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NU Aqua 6-Stage UV Under Sink Facts: 171 Specifications & 106 Highlights

Before adding any water filtration system to cart, see why the NU Aqua 6-Stage UV Under Sink stands out with 171 specs & features — including buyer-favorite features like general information, dimensions, capacity & flow & filtration stages & media.

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Okthapian I. M.

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1233 Products

79 Points

NU Aqua

NU Aqua 6-Stage UV Under Sink RO Water Filter System

Highlights ¹⁰⁶

No extras. Just what matters.

                                
                                                    79
                                                
                                                    Points
                                                
                                        NU Aqua 6-Stage UV Under Sink

Why is NU Aqua 6-Stage UV Under Sink better than other water filtration systems ?

General Information Dimensions Capacity & Flow Filtration Stages & Media Filtration Performance Water Pressure & Power Materials & Build Installation & Maintenance Environmental & Efficiency Noise & User Experience Safety & Compliance

General Information

Model Name: NU Aqua 6-Stage UV Under Sink Identifies the specific model designation.
Part of The Platinum Series Collection Groups product into a series or collection.
Designed for Apartment,Kitchen,Residential,Commercial,RV,Offices,Hotels,Dorm,Restaurant Use Indicates environments where the system is designed to be used.
Installation Type: Under Sink Specifies how and where the unit is installed.
Advanced Multi-Stage,Reverse Osmosis,UV Design Describes the core design or mechanism of the system.
Available In White,Polished Chrome Colors Available finish colors for the system.
Sleek Modern Style Describes the aesthetic or form factor style.
Model Number: WU-100GPD-NP-UV-BDL-FC Unique code for product identification and tracking.
Brand: NU Aqua Identifies the maker of the water filtration system.
Product Type: Reverse Osmosis System,UV Water Purification,Under Sink Filter Specifies the design and intended application of the system.
Warranty Type: Limited Warranty Defines the kind of warranty coverage provided.
Warranty Extension Option Available Shows whether customers can extend the warranty period. with a difference of 24.0 points

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Dimensions

3.77 inch shallower Overall product depth measurement. 6.0 inch vs 9.8 inch
3.26 inch thinner package Depth of product packaging. 8.0 inch vs 11.3 inch
1.08 inch slimmer cartridge Width of the filter cartridge. 2.5 inch vs 3.6 inch
1.99 inch thinner cartridge Depth of the filter cartridge. 2.5 inch vs 4.5 inch
5.3 inch shorter cartridge Height of the filter cartridge. 5.0 inch vs 10.3 inch
Equipped With Vertical Orientation Defines whether the system must be installed vertically, horizontally, or either.

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Capacity & Flow

Ideal for 1-8 people Households Recommended number of users supported.
System Recovery Rate: 1:1 Indicates the efficiency of water recovery. Higher means less water is wasted.

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Filtration Stages & Media

Number of Stages: 6 Total number of filtration steps in the system.
2.75 Watt stronger UV sterilization Wattage of the UV sterilization lamp. 11.0 Watt vs 8.3 Watt
Equipped with Sediment Removal,Coconut Shell Carbon,Granular Activated Carbon,Reverse Osmosis,UV,Carbon Block,Post Carbon Technology Types of filtration technologies included.
Uses Reverse Osmosis Membrane,Coconut Shell Activated Carbon,Granular Activated Carbon,UV Lamp,Polypropylene,Granular Activated Carbon Materials Materials that make up the filter media.
Cartridges are replaceable Indicates if filters can be replaced. with a difference of 19.0 points
Includes a Pre-Filter Shows if a sediment pre-filter is part of the system. with a difference of 20.0 points
Includes a Post-Filter Shows if a final post-filter stage is included. with a difference of 20.0 points
Includes UV Sterilization Lamp Specifies if UV lamp is present for bacteria control. with a difference of 26.0 points
2.79 micron finer filtration Particle size filtered by the sediment filter. 1.0 micron vs 3.8 micron
High-Performance GAC Carbon Specifies the type of activated carbon used.
Ion Exchange Resin Type: None The type of ion exchange resin used for removing hardness and contaminants.
Provides Antibacterial Layer An extra filtration layer to reduce bacteria growth. with a difference of 25.0 points
Features Limescale Protection Prevents limescale buildup in appliances and pipes. with a difference of 29.0 points

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Filtration Performance

Effectively Reduces Copper,Bad Taste,Viruses,E. coli,Hydrogen Sulfide,Lead,Chlorine,Fluoride,Arsenic,Mercury,Sand,Sediment,Odor,Nitrates,Herbicides,Pesticides,VOCs,Bacteria,Rust,Dirt,Parasites,Algae Key contaminants the system reduces.
1.96 % higher chlorine reduction Percent reduction of chlorine. 99.0 % vs 97.0 %
500 higher TDS level The maximum Total Dissolved Solids (TDS) level in water that the system can effectively filter.
16.45 % higher TDS reduction Indicates how effectively the system reduces total dissolved solids in water. 99.0 % vs 82.5 %
pH Range Supported: Not Specified The operating pH range of water is compatible with the system.
4.2 micron smaller particle removal Minimum particle size removed. 1.0 micron vs 5.2 micron
Improves Taste & Odor Whether the system improves taste and smell. with a difference of 19.0 points
Removes Heavy Metals Like Nitrates,Lead,Mercury,Chromium,Arsenic,Copper,Magnesium,Chlorine Range of heavy metals reduced.
ProvidesTurbidity Reduction Measures the ability to reduce cloudiness caused by suspended solids. with a difference of 22.0 points
Microplastics Reduction Available Shows whether the system removes microplastics. with a difference of 22.0 points
Chloramine Reduction Available Indicates if the filter reduces chloramine in water. with a difference of 22.0 points
Features Fluoride Reduction Indicates if the system can reduce fluoride levels. with a difference of 21.0 points
Features Hardness Reduction Determines if the system reduces water hardness (calcium, magnesium). with a difference of 23.0 points
Features COD Reduction Ability to reduce Chemical Oxygen Demand (COD) for cleaner water. with a difference of 25.0 points
Water Source Compatibility: Tap Water Indicates the water sources suitable for use with the system.

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Water Pressure & Power

17.57 psi lower minimum pressure Lowest pressure required for system to work. 45.0 psi vs 27.4 psi
6.87 psi higher tolerance Maximum safe pressure before system risk. 80.0 psi vs 86.9 psi
4.24 psi better performance Optimal working pressure for best performance. 60.0 psi vs 55.8 psi
0.41 ft longer cord Length of power cord for electrical connection. 6.0 ft vs 5.6 ft
19.07 °F wider temperature range Acceptable inlet water temperature. 100.0 °F vs 80.9 °F
1.05 psi higher pump pressure Maximum pressure generated by internal pump. 80.0 psi vs 79.0 psi
Equipped with No Pump Type of booster pump provided.
Comes with US Adapter Region-specific power adapter type.
Energy Sources: Electricity,Manual Defines the type of energy or power source required for system operation.
Battery Type: None Indicates the specific battery type used, if the system is battery-powered.

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Materials & Build

Housing Material: Plastic,Stainless Steel Primary material of the system’s housing.
Faucet Material: Stainless Steel Material of included faucet (if applicable).
Certified BPA Free Indicates if the product is free of BPA. with a difference of 19.0 points
Complies with Lead-Free Standards Shows if the system meets lead-free standards. with a difference of 20.0 points
Corrosion-Resistant Build Whether the build resists corrosion over time. with a difference of 19.0 points
Tubing Material & Diameter Standard: PE Tubing 1/4" Material and size standard of tubing for flow and compatibility.
Cartridge Housing Made Of Plastic Material used for filter cartridge housings.
Filter Cartridge Shell Material: Plastic Material used for outer shell of filter cartridges.
O-Ring Material: Rubber Material of O-rings used in sealing.
Stylish Polished,Matte Finish Exterior finish styles available.
Certified Food-Grade Confirms if materials are certified food-grade. with a difference of 21.0 points
Sealing Technology: O-Ring Seal Technology used to seal connections and housings.
Valve Material: Plastic Construction material of system valves impacting longevity and leakage resistance.
Check Valve Material: Plastic Material of check valves ensuring one-way flow.
Pressure Tank Material & Lining: Plastic Material and inner lining that determine durability and water safety.
Drain Clamp Material: ABS Plastic Material of drain clamp, important for durability and secure connection.
UV Lamp Housing Material: Stainless Steel Housing material for UV lamp, affecting cooling and safety.

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Installation & Maintenance

Includes Full Installation Kit States if the unit comes with a full installation kit. with a difference of 19.0 points
DIY Installation Possible Whether average users can install without professional help. with a difference of 19.0 points
Tool-Free Cartridge Replacement Whether filters can be replaced without tools. with a difference of 20.0 points
Replacement Filters Widely Available Availability of replacement filters in the market. with a difference of 20.0 points
Comes with Quick-Connect Fittings Indicates if quick-connect plumbing fittings are included. with a difference of 20.0 points
Maintenance Alerts: None Type of alert for upcoming maintenance.
Drain Saddle Type: ABS Plastic Type of saddle clamp used for wastewater connection.
Includes Spare UV Lamp Whether spare UV lamps are available for the system. with a difference of 29.0 points
Requires Adjustable Wrench,Wrench,Screwdriver For Service Tools needed to maintain or service the unit.
Service Network Coverage: Local Only Reach of the brand’s service network.
Compatible Accessories: Not Specified Accessories that can be added for improved functionality.
Includes Bypass Valve Allows water to bypass the filter during maintenance. with a difference of 27.0 points

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Environmental & Efficiency

Contains Recyclable Components Indicates whether product components are recyclable. with a difference of 20.0 points
Operating Temperature Range: 40-100°F Acceptable temperature range during operation.
Storage Temperature Range: 40-100°F Safe temperature range for storage conditions.
Energy Star Certified Confirms if the system meets Energy Star criteria.
Recyclable Filter Cartridges Included If filter cartridges are designed for recycling. with a difference of 20.0 points
Packaging Recyclability Indicates if product packaging is recyclable. with a difference of 21.0 points
Certified With None Certifications that support sustainable building standards.
Certified With None Environmental certification or measured footprint of the product.

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Noise & User Experience

Includes Manual Lever Dispensing Provides a manual lever option for dispensing. with a difference of 23.0 points
Equipped with No Screen Type of screen used for controls or display.
Available In Room Temperature Available temperature options for dispensed water.
Smart Features: Not Available Advanced connectivity and monitoring features for convenience.

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Safety & Compliance

Includes Leak Detection System Detects and alerts if leaks are present. with a difference of 26.0 points
Overpressure Protection Built In Protects the system from excessive water pressure. with a difference of 26.0 points
Certified To NSF/ANSI 42,NSF/ANSI 53,NSF/ANSI 58 Standards Official safety and performance certifications.
Certified To UL Safety Standards Compliance with electrical safety standards.
1.63 years longer parts warranty Duration of warranty coverage for replacement parts. 3.0 years vs 1.4 years
Fire Safety Standard: None Fire safety compliance standards met by the system.
Electrical Ingress Protection: None IP rating for protection against dust and water ingress.

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the NU Aqua 6-Stage UV Under Sink, covering its standout specification and what you can expect right out of the box.

NU Aqua 6-Stage UV Under Sink

NU Aqua Platinum Series 6-Stage UV utilizes a combination of reverse osmosis and ultraviolet (UV) sterilization. It effectively removes up to 99% of over 1,000 contaminants, including bacteria and viruses.

Specifications & Facts ¹⁷¹

Specs measured. Drama avoided.

Price, specs, and performance — the NU Aqua 6-Stage UV Under Sink water filtration system is all here. We unpack the pros and cons and how it fares against other water filtration systems. Cast your verdict!

General Information ¹³

NU Aqua 6-Stage UV Under Sink Model Name

What is the model name?

90 NU Aqua 6-Stage UV Under Sink 0 Votes NU Aqua 6-Stage UV Under Sink

67 Water Filtration Systems in this range Waterdrop X12-Basic

NU Aqua 6-Stage UV Under Sink

A premium 6-stage under-sink water filtration system with UV sterilization, ideal for households wanting clean, safe drinking water.

Identifies the specific model designation.

NU Aqua 6-Stage UV Under Sink Series / Collection

What series or collection is it from?

87 NU Aqua 6-Stage UV Under Sink 0 Votes Platinum Series

67 Water Filtration Systems in this range Well Water Systems

NU Aqua 6-Stage UV Under Sink

The higher-end line from NU Aqua, offering enhanced filtration and build quality.

Groups product into a series or collection.

NU Aqua 6-Stage UV Under Sink Intended Use

What is the intended use?

90 NU Aqua 6-Stage UV Under Sink 0 Votes Apartment, Kitchen, Residential, Commercial, RV, Offices, Hotels, Dorm, Restaurant

66 Water Filtration Systems in this range Residential

NU Aqua 6-Stage UV Under Sink

Versatile enough for small apartments to commercial kitchens; compact under-sink design fits most spaces.

Indicates environments where the system is designed to be used.

NU Aqua 6-Stage UV Under Sink Installation Type

What is the installation type?

92 NU Aqua 6-Stage UV Under Sink 0 Votes Under Sink

68 Water Filtration Systems in this range Under Sink

NU Aqua 6-Stage UV Under Sink

Designed to fit neatly under standard kitchen sinks without taking up countertop space.

Specifies how and where the unit is installed.

NU Aqua 6-Stage UV Under Sink System Design

What is the system design?

80 NU Aqua 6-Stage UV Under Sink 0 Votes Multi-Stage, Reverse Osmosis, UV

60 Water Filtration Systems in this range Multi-Stage

NU Aqua 6-Stage UV Under Sink

Includes sediment, carbon, RO, and UV stages for thorough purification.

Describes the core design or mechanism of the system.

NU Aqua 6-Stage UV Under Sink Color Options

What are the color options?

85 NU Aqua 6-Stage UV Under Sink 0 Votes White, Polished Chrome

62 Water Filtration Systems in this range White

NU Aqua 6-Stage UV Under Sink

Neutral tones that blend with modern kitchens.

Available finish colors for the system.

NU Aqua 6-Stage UV Under Sink Style

What style is it?

75 NU Aqua 6-Stage UV Under Sink 0 Votes Modern

62 Water Filtration Systems in this range Modern

NU Aqua 6-Stage UV Under Sink

Sleek design that matches contemporary kitchen aesthetics.

Describes the aesthetic or form factor style.

NU Aqua 6-Stage UV Under Sink Model Number

What is the model number?

88 NU Aqua 6-Stage UV Under Sink 0 Votes WU-100GPD-NP-UV-BDL-FC

65 Water Filtration Systems in this range Not Specified

NU Aqua 6-Stage UV Under Sink

Unique identifier for this model, useful when ordering replacement filters or parts.

Unique code for product identification and tracking.

NU Aqua 6-Stage UV Under Sink Brand

Who is the brand or manufacturer?

85 NU Aqua 6-Stage UV Under Sink 0 Votes NU Aqua

65 Water Filtration Systems in this range Frizzlife

NU Aqua 6-Stage UV Under Sink

Known for reliable residential and commercial water filtration systems.

Identifies the maker of the water filtration system.

NU Aqua 6-Stage UV Under Sink Product Type

What type of water filtration system is this?

90 NU Aqua 6-Stage UV Under Sink 0 Votes Reverse Osmosis System, UV Water Purification, Under Sink Filter

67 Water Filtration Systems in this range Under Sink Filter

NU Aqua 6-Stage UV Under Sink

Combines RO filtration with UV sterilization, covering both chemical and microbial contaminants.

Specifies the design and intended application of the system.

NU Aqua 6-Stage UV Under Sink Warranty Type

What type of warranty is included?

78 NU Aqua 6-Stage UV Under Sink 0 Votes Limited Warranty

61 Water Filtration Systems in this range Limited Warranty

NU Aqua 6-Stage UV Under Sink

Offers protection for parts and defects under normal residential use.

Defines the kind of warranty coverage provided.

NU Aqua 6-Stage UV Under Sink Warranty Extension Option

Is there a warranty extension option?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

NU Aqua 6-Stage UV Under Sink

Can be extended for longer coverage beyond the standard warranty.

Shows whether customers can extend the warranty period.

NU Aqua 6-Stage UV Under Sink Country of Origin

What is the country of origin?

80 NU Aqua 6-Stage UV Under Sink 0 Votes CN

61 Water Filtration Systems in this range US

Country where the product is manufactured.

Dimensions ¹⁷

NU Aqua 6-Stage UV Under Sink Width

What is the width?

15 inch 0 Votes

9.49 inch (Average)

NU Aqua 6-Stage UV Under Sink

About 38.1 cm wide, roughly the width of a standard kitchen toaster; fits comfortably under most sinks.

Overall product width measurement.

NU Aqua 6-Stage UV Under Sink Depth

What is the depth?

6 inch 0 Votes

9.77 inch (Average)

NU Aqua 6-Stage UV Under Sink

Around 15.2 cm deep, slim enough to tuck behind cabinets without consuming too much space.

Overall product depth measurement.

NU Aqua 6-Stage UV Under Sink Height

What is the height?

18 inch 0 Votes

15.92 inch (Average)

NU Aqua 6-Stage UV Under Sink

Standing at 45.7 cm tall, this system should fit under most standard kitchen cabinets, though you may want to confirm clearance for installation.

Overall product height measurement.

NU Aqua 6-Stage UV Under Sink Weight

What is the weight?

28 lbs 0 Votes

19.38 lbs (Average)

NU Aqua 6-Stage UV Under Sink

Roughly 12.7 kg, light enough for one person to handle during installation.

Weight of the system.

NU Aqua 6-Stage UV Under Sink Faucet Height

What is the faucet height?

8 inch 0 Votes

9.11 inch (Average)

NU Aqua 6-Stage UV Under Sink

~20.3 cm from countertop; suitable for standard sink clearance.

Height of included faucet (if applicable).

NU Aqua 6-Stage UV Under Sink Faucet Reach

What is the faucet reach?

6 inch 0 Votes

6.24 inch (Average)

NU Aqua 6-Stage UV Under Sink

~15.2 cm; ensures water dispenses close to the sink center.

Horizontal reach of the faucet.

NU Aqua 6-Stage UV Under Sink Tank Diameter

What is the tank diameter?

11 inch 0 Votes

8.71 inch (Average)

NU Aqua 6-Stage UV Under Sink

Approximately 28 cm, similar to a medium-sized trash can; gives you an idea of the storage tank footprint.

The width of the filtration tank, affecting space and capacity.

NU Aqua 6-Stage UV Under Sink Package Width

What is the package width?

17 inch 0 Votes

11.89 inch (Average)

Width of product packaging.

NU Aqua 6-Stage UV Under Sink Package Depth

What is the package depth?

8 inch 0 Votes

11.26 inch (Average)

Depth of product packaging.

NU Aqua 6-Stage UV Under Sink Package Height

What is the package height?

18 inch 0 Votes

16.64 inch (Average)

Height of product packaging.

NU Aqua 6-Stage UV Under Sink Inlet Pipe Size

What is the inlet pipe size?

0.37 inch 0 Votes

0.42 inch (Average)

Diameter of the inlet pipe connection.

NU Aqua 6-Stage UV Under Sink Outlet Pipe Size

What is the outlet pipe size?

0.37 inch 0 Votes

0.4 inch (Average)

Diameter of the outlet pipe connection.

NU Aqua 6-Stage UV Under Sink Cartridge Width

What is the cartridge width?

2.5 inch 0 Votes

3.58 inch (Average)

Width of the filter cartridge.

NU Aqua 6-Stage UV Under Sink Cartridge Depth

What is the cartridge depth?

2.5 inch 0 Votes

4.49 inch (Average)

Depth of the filter cartridge.

NU Aqua 6-Stage UV Under Sink Cartridge Height

What is the cartridge height?

5 inch 0 Votes

10.3 inch (Average)

Height of the filter cartridge.

NU Aqua 6-Stage UV Under Sink Package Weight

What is the package weight?

28 lbs 0 Votes

19.04 lbs (Average)

The total weight of the product package, important for shipping and handling.

NU Aqua 6-Stage UV Under Sink Unit Orientation Requirement

What is the unit orientation requirement?

88 NU Aqua 6-Stage UV Under Sink 0 Votes Vertical

64 Water Filtration Systems in this range Vertical

Defines whether the system must be installed vertically, horizontally, or either.

Capacity & Flow ⁸

NU Aqua 6-Stage UV Under Sink Daily Filtration Capacity

What is the daily filtration capacity?

100 gal/day 0 Votes

636.47 gal/day (Average)

NU Aqua 6-Stage UV Under Sink

About 378.5 liters/day; sufficient for a family of 1–8 for drinking and cooking.

Maximum gallons filtered per day.

NU Aqua 6-Stage UV Under Sink Flow Rate

What is the flow rate?

0.6 gal/min 0 Votes

4.16 gal/min (Average)

NU Aqua 6-Stage UV Under Sink

Equivalent to 2.27 liters per minute, which is a typical flow rate for under-sink RO systems, offering a steady supply of filtered water.

Continuous flow delivery rate.

NU Aqua 6-Stage UV Under Sink Holding Tank Volume

What is the holding tank volume?

3.2 gal 0 Votes

28.46 gal (Average)

NU Aqua 6-Stage UV Under Sink

Roughly 12 liters; enough for several hours of drinking water supply.

Capacity of the included holding tank.

NU Aqua 6-Stage UV Under Sink Suitable Household Size

What household size is it suitable for?

85 NU Aqua 6-Stage UV Under Sink 0 Votes 1-8 people

68 Water Filtration Systems in this range 1-8 people

NU Aqua 6-Stage UV Under Sink

Designed to handle water usage for a range of household sizes, from small apartments to larger families or homes.

Recommended number of users supported.

NU Aqua 6-Stage UV Under Sink Peak Flow Rate

What is the peak flow rate?

0.6 gal/min 0 Votes

4.26 gal/min (Average)

Maximum flow rate under peak demand.

NU Aqua 6-Stage UV Under Sink Peak Demand Capacity

What is the peak demand capacity?

36 gal/hr 0 Votes

116.54 gal/hr (Average)

Maximum gallons per hour under high use.

NU Aqua 6-Stage UV Under Sink Average Daily Household Water Demand Supported

What is the average daily demand supported?

50 gal/day 0 Votes

544.98 gal/day (Average)

Matches average household water needs.

NU Aqua 6-Stage UV Under Sink System Recovery Rate

What is the system recovery rate?

92 NU Aqua 6-Stage UV Under Sink 0 Votes 1:1

64 Water Filtration Systems in this range 2:1

Indicates the efficiency of water recovery. Higher means less water is wasted.

Filtration Stages & Media ²⁰

NU Aqua 6-Stage UV Under Sink Number of Stages

How many filtration stages does it have?

93 NU Aqua 6-Stage UV Under Sink 0 Votes 6

71 Water Filtration Systems in this range 1

NU Aqua 6-Stage UV Under Sink

The six-stage filtration system provides thorough purification, covering everything from sediment removal to UV sterilization.

Total number of filtration steps in the system.

NU Aqua 6-Stage UV Under Sink UV Lamp Wattage

What is the UV lamp wattage?

11 Watt 0 Votes

8.25 Watt (Average)

NU Aqua 6-Stage UV Under Sink

The 11W UV lamp effectively disinfects water by neutralizing viruses and bacteria, ensuring safer drinking water.

Wattage of the UV sterilization lamp.

NU Aqua 6-Stage UV Under Sink Filtration Technology

What filtration technologies are used?

92 NU Aqua 6-Stage UV Under Sink 0 Votes Sediment Removal, Coconut Shell Carbon, Granular Activated Carbon, Reverse Osmosis, UV, Carbon Block, Post Carbon

67 Water Filtration Systems in this range Carbon, Sediment, Reverse Osmosis

Types of filtration technologies included.

NU Aqua 6-Stage UV Under Sink Filter Media Material

What filter media materials are used?

88 NU Aqua 6-Stage UV Under Sink 0 Votes Reverse Osmosis Membrane, Coconut Shell Activated Carbon, Granular Activated Carbon, UV Lamp, Polypropylene, Granular Activated Carbon

65 Water Filtration Systems in this range Activated Carbon

Materials that make up the filter media.

NU Aqua 6-Stage UV Under Sink Replaceable Filter Cartridges

Are the filter cartridges replaceable?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Indicates if filters can be replaced.

NU Aqua 6-Stage UV Under Sink Pre-filter Included

Is a pre-filter included?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Shows if a sediment pre-filter is part of the system.

NU Aqua 6-Stage UV Under Sink Post-filter Included

Is a post-filter included?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Shows if a final post-filter stage is included.

NU Aqua 6-Stage UV Under Sink Remineralization Stage

Does it include a remineralization stage?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Indicates if minerals are added back into the water.

NU Aqua 6-Stage UV Under Sink UV Sterilization Lamp

Does it include a UV sterilization lamp?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Specifies if UV lamp is present for bacteria control.

NU Aqua 6-Stage UV Under Sink Sediment Filter Micron Rating

What is the sediment filter micron rating?

1 micron 0 Votes

3.79 micron (Average)

Particle size filtered by the sediment filter.

NU Aqua 6-Stage UV Under Sink Activated Carbon Type

What type of activated carbon is used?

80 NU Aqua 6-Stage UV Under Sink 0 Votes GAC

60 Water Filtration Systems in this range Carbon Block

Specifies the type of activated carbon used.

NU Aqua 6-Stage UV Under Sink RO Membrane Rating

What is the RO membrane rating?

100 gpd 0 Votes

220.72 gpd (Average)

Gallons per day filtration rating of RO membrane.

NU Aqua 6-Stage UV Under Sink pH Enhancement

Does the system include pH enhancement?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Indicates if the filter raises water pH for alkalinity.

NU Aqua 6-Stage UV Under Sink Ion Exchange Resin Type

What ion exchange resin type is used?

90 NU Aqua 6-Stage UV Under Sink 0 Votes None

65 Water Filtration Systems in this range None

The type of ion exchange resin used for removing hardness and contaminants.

NU Aqua 6-Stage UV Under Sink Antibacterial Layer

Does the filter have an antibacterial layer?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

An extra filtration layer to reduce bacteria growth.

NU Aqua 6-Stage UV Under Sink Limescale Protection

Does the system provide limescale protection?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Prevents limescale buildup in appliances and pipes.

NU Aqua 6-Stage UV Under Sink Electro-Adsorption Technology

Does the system use electro-adsorption technology?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Uses electro-adsorptive material to capture fine contaminants.

NU Aqua 6-Stage UV Under Sink Filter Replacement Interval

What is the filter replacement interval?

6 months 0 Votes

10.52 months (Average)

Recommended time between filter replacements.

NU Aqua 6-Stage UV Under Sink Self-Cleaning

Does the filter feature self-cleaning?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Shows whether the filter can clean itself automatically.

NU Aqua 6-Stage UV Under Sink Smart Self-Sterilization

Does the system feature smart self-sterilization?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

A feature that sterilizes the filter media automatically.

Filtration Performance ¹⁵

NU Aqua 6-Stage UV Under Sink Contaminant Reduction

What contaminants does it reduce?

90 NU Aqua 6-Stage UV Under Sink 0 Votes Copper, Bad Taste, Viruses, E. coli, Hydrogen Sulfide, Lead, Chlorine, Fluoride, Arsenic, Mercury, Sand, Sediment, Odor, Nitrates, Herbicides, Pesticides, VOCs, Bacteria, Rust, Dirt, Parasites, Algae

66 Water Filtration Systems in this range Chlorine

NU Aqua 6-Stage UV Under Sink

Covers a wide range of common contaminants; includes both chemical and biological removal through multi-stage filtration.

Key contaminants the system reduces.

NU Aqua 6-Stage UV Under Sink Chlorine Reduction

What is the chlorine reduction percentage?

99 % 0 Votes

97.04 % (Average)

NU Aqua 6-Stage UV Under Sink

Effectively removes chlorine taste and odor; ensures water is safer and better-tasting for drinking and cooking.

Percent reduction of chlorine.

NU Aqua 6-Stage UV Under Sink Supported Water TDS Level Maximum

What is the maximum supported TDS level for this system?

75 NU Aqua 6-Stage UV Under Sink 0 Votes 500

59 Water Filtration Systems in this range 500

NU Aqua 6-Stage UV Under Sink

Not officially specified; RO membranes may handle higher TDS, but performance may decrease with very hard water.

The maximum Total Dissolved Solids (TDS) level in water that the system can effectively filter.

NU Aqua 6-Stage UV Under Sink TDS Reduction

What is the TDS reduction efficiency?

99 % 0 Votes

82.55 % (Average)

NU Aqua 6-Stage UV Under Sink

Reduces total dissolved solids significantly; provides nearly pure water, though pH may be slightly acidic post-RO.

Indicates how effectively the system reduces total dissolved solids in water.

NU Aqua 6-Stage UV Under Sink pH Range Supported

What is the supported pH range?

85 NU Aqua 6-Stage UV Under Sink 0 Votes Not Specified

64 Water Filtration Systems in this range None

NU Aqua 6-Stage UV Under Sink

RO water typically ranges 6–7 pH; no official range provided, but safe for standard household use.

The operating pH range of water is compatible with the system.

NU Aqua 6-Stage UV Under Sink Sediment Removal

What is the sediment removal rating?

1 micron 0 Votes

5.2 micron (Average)

Minimum particle size removed.

NU Aqua 6-Stage UV Under Sink Taste & Odor Reduction

Does it reduce taste and odor issues?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Whether the system improves taste and smell.

NU Aqua 6-Stage UV Under Sink Heavy Metal Reduction

What heavy metals does it reduce?

85 NU Aqua 6-Stage UV Under Sink 0 Votes Nitrates, Lead, Mercury, Chromium, Arsenic, Copper, Magnesium, Chlorine

62 Water Filtration Systems in this range None

Range of heavy metals reduced.

NU Aqua 6-Stage UV Under Sink Turbidity Reduction

Does the system reduce turbidity?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Measures the ability to reduce cloudiness caused by suspended solids.

NU Aqua 6-Stage UV Under Sink Microplastics Reduction

Does the system reduce microplastics?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Shows whether the system removes microplastics.

NU Aqua 6-Stage UV Under Sink Chloramine Reduction

Does the system reduce chloramine?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Indicates if the filter reduces chloramine in water.

NU Aqua 6-Stage UV Under Sink Fluoride Reduction

Does the system reduce fluoride?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Indicates if the system can reduce fluoride levels.

NU Aqua 6-Stage UV Under Sink Hardness Reduction

Does the system reduce hardness?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Determines if the system reduces water hardness (calcium, magnesium).

NU Aqua 6-Stage UV Under Sink COD Reduction

Does the system reduce COD?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Ability to reduce Chemical Oxygen Demand (COD) for cleaner water.

NU Aqua 6-Stage UV Under Sink Water Source Compatibility

What water sources is the system compatible with?

80 NU Aqua 6-Stage UV Under Sink 0 Votes Tap Water

63 Water Filtration Systems in this range Tap Water

Indicates the water sources suitable for use with the system.

Water Pressure & Power ¹⁶

NU Aqua 6-Stage UV Under Sink Minimum Operating Pressure

What is the minimum operating pressure?

45 psi 0 Votes

27.43 psi (Average)

NU Aqua 6-Stage UV Under Sink

~3.1 bar; low-pressure homes may require a booster pump for optimal RO operation.

Lowest pressure required for system to work.

NU Aqua 6-Stage UV Under Sink Maximum Operating Pressure

What is the maximum operating pressure?

80 psi 0 Votes

86.87 psi (Average)

NU Aqua 6-Stage UV Under Sink

~5.5 bar; typical home water pressure, avoid exceeding to prevent damage.

Maximum safe pressure before system risk.

NU Aqua 6-Stage UV Under Sink Recommended Pressure

What is the recommended pressure?

60 psi 0 Votes

55.76 psi (Average)

NU Aqua 6-Stage UV Under Sink

This is around 413.7 kPa, which is the optimal operating pressure for the system, ensuring high efficiency.

Optimal working pressure for best performance.

NU Aqua 6-Stage UV Under Sink Pump Included

Is a pump included?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

NU Aqua 6-Stage UV Under Sink

Available in two variants, the pump-included version is about $100 higher.

Whether a pump is integrated in the system.

NU Aqua 6-Stage UV Under Sink Power Cord Length

What is the power cord length?

6 ft 0 Votes

5.59 ft (Average)

NU Aqua 6-Stage UV Under Sink

~1.83 meters; allows flexible placement near standard electrical outlets.

Length of power cord for electrical connection.

NU Aqua 6-Stage UV Under Sink Inlet Water Temperature

What is the inlet water temperature range?

100 °F 0 Votes

80.93 °F (Average)

NU Aqua 6-Stage UV Under Sink

This converts to about 37.8°C, ideal for most household water temperatures; however, water above this may affect system performance.

Acceptable inlet water temperature.

NU Aqua 6-Stage UV Under Sink Max Pump Pressure

What is the maximum pump pressure?

80 psi 0 Votes

78.95 psi (Average)

NU Aqua 6-Stage UV Under Sink

This is approximately 552 kPa, ensuring the system operates efficiently even with fluctuating water pressure.

Maximum pressure generated by internal pump.

NU Aqua 6-Stage UV Under Sink Booster Pump Type

What booster pump type is included?

80 NU Aqua 6-Stage UV Under Sink 0 Votes No

59 Water Filtration Systems in this range No

Type of booster pump provided.

NU Aqua 6-Stage UV Under Sink Power Adapter Type

What is the power adapter type?

75 NU Aqua 6-Stage UV Under Sink 0 Votes US

56 Water Filtration Systems in this range None

Region-specific power adapter type.

NU Aqua 6-Stage UV Under Sink Energy Sources

What energy sources does this system use?

78 NU Aqua 6-Stage UV Under Sink 0 Votes Electricity, Manual

59 Water Filtration Systems in this range Water Pressure

Defines the type of energy or power source required for system operation.

NU Aqua 6-Stage UV Under Sink Battery Type

What type of battery does the system use?

75 NU Aqua 6-Stage UV Under Sink 0 Votes None

56 Water Filtration Systems in this range None

Indicates the specific battery type used, if the system is battery-powered.

NU Aqua 6-Stage UV Under Sink External Power Supply Compatibility

Is the system compatible with an external power supply?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Supports use of external or third-party power supplies.

NU Aqua 6-Stage UV Under Sink Dual Voltage

Does the system support dual voltage?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Enables operation on multiple input voltages (e.g., 110/220V).

NU Aqua 6-Stage UV Under Sink Battery Backup

Does the system include a battery backup option?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Allows operation during power outages with a backup battery.

NU Aqua 6-Stage UV Under Sink Automatic Pressure Regulation

Does the system include automatic pressure regulation?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Automatically maintains optimal operating pressure.

NU Aqua 6-Stage UV Under Sink Water Hammer Resistance

Does the system provide water hammer resistance?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Protects plumbing from pressure shock (water hammer).

Materials & Build ¹⁸

NU Aqua 6-Stage UV Under Sink Housing Material

What is the housing material?

85 NU Aqua 6-Stage UV Under Sink 0 Votes Plastic, Stainless Steel

60 Water Filtration Systems in this range Plastic

NU Aqua 6-Stage UV Under Sink

Durable plastic housing with stainless steel UV lamp chamber for corrosion resistance.

Primary material of the system’s housing.

NU Aqua 6-Stage UV Under Sink Faucet Material

What is the faucet material?

85 NU Aqua 6-Stage UV Under Sink 0 Votes Stainless Steel

60 Water Filtration Systems in this range None

NU Aqua 6-Stage UV Under Sink

Resistant to rust and easy to clean; blends with modern kitchen styles.

Material of included faucet (if applicable).

NU Aqua 6-Stage UV Under Sink BPA Free

Is it BPA free?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

NU Aqua 6-Stage UV Under Sink

Safe for drinking water; no risk of BPA leaching into filtered water.

Indicates if the product is free of BPA.

NU Aqua 6-Stage UV Under Sink Lead Free Compliance

Is it lead free?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

NU Aqua 6-Stage UV Under Sink

Meets safety standards for drinking water fixtures; safe for residential use.

Shows if the system meets lead-free standards.

NU Aqua 6-Stage UV Under Sink Corrosion Resistance

Is it corrosion resistant?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

NU Aqua 6-Stage UV Under Sink

Components designed to withstand typical tap water; ensures long-term durability.

Whether the build resists corrosion over time.

NU Aqua 6-Stage UV Under Sink Tubing Material & Diameter Standard

What is the tubing material and diameter standard?

78 NU Aqua 6-Stage UV Under Sink 0 Votes PE Tubing 1/4"

58 Water Filtration Systems in this range PE Tubing 1/4"

NU Aqua 6-Stage UV Under Sink

Standard 6.35 mm tubing; flexible and easy to connect to RO system fittings.

Material and size standard of tubing for flow and compatibility.

NU Aqua 6-Stage UV Under Sink Cartridge Housing Material

What is the cartridge housing material?

80 NU Aqua 6-Stage UV Under Sink 0 Votes Plastic

60 Water Filtration Systems in this range Plastic

Material used for filter cartridge housings.

NU Aqua 6-Stage UV Under Sink Filter Cartridge Shell Material

What is the filter cartridge shell material?

78 NU Aqua 6-Stage UV Under Sink 0 Votes Plastic

59 Water Filtration Systems in this range Plastic

Material used for outer shell of filter cartridges.

NU Aqua 6-Stage UV Under Sink O-Ring Material

What is the O-ring material?

80 NU Aqua 6-Stage UV Under Sink 0 Votes Rubber

61 Water Filtration Systems in this range Rubber

Material of O-rings used in sealing.

NU Aqua 6-Stage UV Under Sink Finish Options

What finish options are available?

80 NU Aqua 6-Stage UV Under Sink 0 Votes Polished, Matte

59 Water Filtration Systems in this range Polished

Exterior finish styles available.

NU Aqua 6-Stage UV Under Sink Food-Grade Certification

Is it food-grade certified?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Confirms if materials are certified food-grade.

NU Aqua 6-Stage UV Under Sink Sealing Technology

What sealing technology is used?

78 NU Aqua 6-Stage UV Under Sink 0 Votes O-Ring Seal

60 Water Filtration Systems in this range O-Ring Seal

Technology used to seal connections and housings.

NU Aqua 6-Stage UV Under Sink Valve Material

What is the valve material?

78 NU Aqua 6-Stage UV Under Sink 0 Votes Plastic

61 Water Filtration Systems in this range Brass

Construction material of system valves impacting longevity and leakage resistance.

NU Aqua 6-Stage UV Under Sink Check Valve Material

What is the check valve material?

78 NU Aqua 6-Stage UV Under Sink 0 Votes Plastic

61 Water Filtration Systems in this range None

Material of check valves ensuring one-way flow.

NU Aqua 6-Stage UV Under Sink Pressure Tank Material & Lining

What is the pressure tank material and lining?

80 NU Aqua 6-Stage UV Under Sink 0 Votes Plastic

57 Water Filtration Systems in this range None

Material and inner lining that determine durability and water safety.

NU Aqua 6-Stage UV Under Sink Drain Clamp Material

What is the drain clamp material?

80 NU Aqua 6-Stage UV Under Sink 0 Votes ABS Plastic

57 Water Filtration Systems in this range None

Material of drain clamp, important for durability and secure connection.

NU Aqua 6-Stage UV Under Sink UV Lamp Housing Material

What is the UV lamp housing material?

85 NU Aqua 6-Stage UV Under Sink 0 Votes Stainless Steel

54 Water Filtration Systems in this range Not Applied

Housing material for UV lamp, affecting cooling and safety.

NU Aqua 6-Stage UV Under Sink Anti-Microbial Coating on Housing

Does the housing include antimicrobial coating?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Extra antimicrobial coating on housing to resist bacterial growth.

Installation & Maintenance ²²

NU Aqua 6-Stage UV Under Sink Installation Time

What is the installation time?

60 min 0 Votes

28.15 min (Average)

NU Aqua 6-Stage UV Under Sink

DIY-friendly; can be installed in an hour with basic tools and standard plumbing knowledge.

Estimated time required for installation.

NU Aqua 6-Stage UV Under Sink Maintenance Frequency

What is the maintenance frequency?

12 month 0 Votes

9.84 month (Average)

NU Aqua 6-Stage UV Under Sink

Suggested for system check-ups; filter replacement intervals vary by stage.

Average months between maintenance tasks.

NU Aqua 6-Stage UV Under Sink Average Cartridge Change Time

What is the average cartridge change time?

15 min 0 Votes

8.81 min (Average)

NU Aqua 6-Stage UV Under Sink

Quick replacement with tool-free fittings; convenient for routine maintenance.

Average time needed to replace cartridges.

NU Aqua 6-Stage UV Under Sink Installation Kit Included

Is an installation kit included?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

States if the unit comes with a full installation kit.

NU Aqua 6-Stage UV Under Sink DIY Installation Possible

Can it be installed DIY?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Whether average users can install without professional help.

NU Aqua 6-Stage UV Under Sink Professional Installation Recommended

Is professional installation recommended?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Indicates if professional installation is advised.

NU Aqua 6-Stage UV Under Sink Filter Change Indicator

Does it have a filter change indicator?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Shows when filters need replacement.

NU Aqua 6-Stage UV Under Sink Tool-Free Cartridge Replacement

Is cartridge replacement tool-free?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Whether filters can be replaced without tools.

NU Aqua 6-Stage UV Under Sink Replacement Filter Availability

Are replacement filters available?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Availability of replacement filters in the market.

NU Aqua 6-Stage UV Under Sink Quick Connect Fittings

Does it include quick-connect fittings?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Indicates if quick-connect plumbing fittings are included.

NU Aqua 6-Stage UV Under Sink Vertical/Horizontal Mount Option

Can it be mounted vertically or horizontally?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Whether the unit can be installed in multiple orientations.

NU Aqua 6-Stage UV Under Sink Maintenance Alerts

Does it provide maintenance alerts?

75 NU Aqua 6-Stage UV Under Sink 0 Votes None

60 Water Filtration Systems in this range None

Type of alert for upcoming maintenance.

NU Aqua 6-Stage UV Under Sink Filter Life Indicator

Does it have a filter life indicator?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Shows whether the system has a filter replacement/maintenance alert.

NU Aqua 6-Stage UV Under Sink Drain Saddle Type

What is the drain saddle type?

78 NU Aqua 6-Stage UV Under Sink 0 Votes ABS Plastic

57 Water Filtration Systems in this range None

Type of saddle clamp used for wastewater connection.

NU Aqua 6-Stage UV Under Sink Pre-Flush Required

Is pre-flush required before use?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Indicates whether the system requires flushing before use.

NU Aqua 6-Stage UV Under Sink Spare UV Lamp

Are spare UV lamps available?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Whether spare UV lamps are available for the system.

NU Aqua 6-Stage UV Under Sink Spare Parts Availability Duration

What is the spare parts availability duration?

2 years 0 Votes

3.72 years (Average)

How long spare parts are supported by manufacturer.

NU Aqua 6-Stage UV Under Sink Service Tools Required

What service tools are required?

75 NU Aqua 6-Stage UV Under Sink 0 Votes Adjustable Wrench, Wrench, Screwdriver

63 Water Filtration Systems in this range None

Tools needed to maintain or service the unit.

NU Aqua 6-Stage UV Under Sink Service Network Coverage

What is the service network coverage?

75 NU Aqua 6-Stage UV Under Sink 0 Votes Local Only

63 Water Filtration Systems in this range National

Reach of the brand’s service network.

NU Aqua 6-Stage UV Under Sink Compatible Accessories

What compatible accessories are supported?

75 NU Aqua 6-Stage UV Under Sink 0 Votes Not Specified

59 Water Filtration Systems in this range Extra Faucet, Pressure Gauge, TDS Meter

Accessories that can be added for improved functionality.

NU Aqua 6-Stage UV Under Sink Third-Party Cartridge

Is the system compatible with third-party cartridges?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Whether the system accepts non-original cartridges.

NU Aqua 6-Stage UV Under Sink Bypass Valve

Does the system include a bypass valve?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Allows water to bypass the filter during maintenance.

Environmental & Efficiency ¹⁴

NU Aqua 6-Stage UV Under Sink Recyclable Components

Does it have recyclable components?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

NU Aqua 6-Stage UV Under Sink

Most plastic and metal parts can be recycled; environmentally conscious design.

Indicates whether product components are recyclable.

NU Aqua 6-Stage UV Under Sink Filter Cartridge Recycling Program

Is there a filter cartridge recycling program?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

NU Aqua 6-Stage UV Under Sink

Users need to dispose of used cartridges through local recycling options if available.

Manufacturer program to recycle used cartridges.

NU Aqua 6-Stage UV Under Sink Water Efficiency

What is the water efficiency percentage?

50 % 0 Votes

86.81 % (Average)

Percentage of water effectively used after filtration.

NU Aqua 6-Stage UV Under Sink Operating Temperature Range

What is the operating temperature range?

75 NU Aqua 6-Stage UV Under Sink 0 Votes 40-100°F

61 Water Filtration Systems in this range 40-100°F

Acceptable temperature range during operation.

NU Aqua 6-Stage UV Under Sink Storage Temperature Range

What is the storage temperature range?

80 NU Aqua 6-Stage UV Under Sink 0 Votes 40-100°F

66 Water Filtration Systems in this range 40-100°F

Safe temperature range for storage conditions.

NU Aqua 6-Stage UV Under Sink Energy Star Certified

Is it Energy Star certified?

75 NU Aqua 6-Stage UV Under Sink 0 Votes No

59 Water Filtration Systems in this range No

Confirms if the system meets Energy Star criteria.

NU Aqua 6-Stage UV Under Sink Greywater Reuse Compatible

Is it compatible with greywater reuse?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Whether system waste water can be reused.

NU Aqua 6-Stage UV Under Sink Recyclable Filter Cartridges

Are the filter cartridges recyclable?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

If filter cartridges are designed for recycling.

NU Aqua 6-Stage UV Under Sink Eco Mode Function

Does the system include an eco mode function?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Reduces energy and water usage during operation.

NU Aqua 6-Stage UV Under Sink Off-Grid Compatibility

Is the system off-grid compatible?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Ability to run without direct grid power (e.g., battery, manual pump).

NU Aqua 6-Stage UV Under Sink Renewable Energy Ready

Is the system renewable energy ready?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Supports renewable power sources like solar or wind.

NU Aqua 6-Stage UV Under Sink Packaging Recyclability

Is the packaging recyclable?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Indicates if product packaging is recyclable.

NU Aqua 6-Stage UV Under Sink Green Building Certification

What green building certification does the system have?

75 NU Aqua 6-Stage UV Under Sink 0 Votes None

57 Water Filtration Systems in this range None

Certifications that support sustainable building standards.

NU Aqua 6-Stage UV Under Sink Carbon Neutral Certification / Carbon Footprint

Does the system have carbon neutral certification or a verified carbon footprint?

75 NU Aqua 6-Stage UV Under Sink 0 Votes None

57 Water Filtration Systems in this range None

Environmental certification or measured footprint of the product.

Noise & User Experience ¹⁵

NU Aqua 6-Stage UV Under Sink Noise Level

What is the noise level?

40 dB 0 Votes

34.86 dB (Average)

NU Aqua 6-Stage UV Under Sink

Quiet operation, comparable to a library or soft conversation.

Operational noise level during use.

NU Aqua 6-Stage UV Under Sink Flow Indicator Window / Gauge

Does the system have a flow indicator window or gauge?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

NU Aqua 6-Stage UV Under Sink

No visual flow gauge; users need to rely on faucet operation to check water dispensing.

Visual indicator of water flow for monitoring.

NU Aqua 6-Stage UV Under Sink Touch-Free Dispensing

Does it have touch-free dispensing?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Indicates if water can be dispensed hands-free.

NU Aqua 6-Stage UV Under Sink Manual Dispensing Lever

Does it have a manual dispensing lever?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Provides a manual lever option for dispensing.

NU Aqua 6-Stage UV Under Sink Smart App Integration

Is it integrated with a smart app?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Allows monitoring and control via smartphone app.

NU Aqua 6-Stage UV Under Sink LED Status Display

Does it have an LED status display?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

LED indicators show system status.

NU Aqua 6-Stage UV Under Sink Child Lock Feature

Does it have a child lock feature?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Prevents accidental dispensing by children.

NU Aqua 6-Stage UV Under Sink Night Mode / Quiet Mode

Does it have a night/quiet mode?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Enables quieter operation at night.

NU Aqua 6-Stage UV Under Sink Screen Type

What screen type does it have?

75 NU Aqua 6-Stage UV Under Sink 0 Votes No

57 Water Filtration Systems in this range No

Type of screen used for controls or display.

NU Aqua 6-Stage UV Under Sink Smart Faucet

Does it include a smart faucet?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Indicates if the system includes a smart faucet with advanced controls or indicators.

NU Aqua 6-Stage UV Under Sink Hot/Cold/Room Dispense Options

What dispense options are available?

75 NU Aqua 6-Stage UV Under Sink 0 Votes Room

57 Water Filtration Systems in this range Room

Available temperature options for dispensed water.

NU Aqua 6-Stage UV Under Sink Customizable Water Taste

Does the system allow customizable water taste?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Allows adjustment of taste (e.g., mineral add-back).

NU Aqua 6-Stage UV Under Sink Water Temperature Indicator

Does the system have a water temperature indicator?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Displays real-time water temperature.

NU Aqua 6-Stage UV Under Sink Auto Shutoff After Inactivity

Does the system include auto shutoff after inactivity?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Shuts down system automatically after idle period to save energy.

NU Aqua 6-Stage UV Under Sink Smart Features

What smart features are supported?

75 NU Aqua 6-Stage UV Under Sink 0 Votes Not Available

58 Water Filtration Systems in this range Not Available

Advanced connectivity and monitoring features for convenience.

Safety & Compliance ¹³

NU Aqua 6-Stage UV Under Sink Leak Detection System

Does it include a leak detection system?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Detects and alerts if leaks are present.

NU Aqua 6-Stage UV Under Sink Overpressure Protection

Does it include overpressure protection?

Yes 0 Votes NU Aqua 6-Stage UV Under Sink

Yes Water Filtration Systems in this range

Protects the system from excessive water pressure.

NU Aqua 6-Stage UV Under Sink Certifications

What certifications does it have?

90 NU Aqua 6-Stage UV Under Sink 0 Votes NSF/ANSI 42, NSF/ANSI 53, NSF/ANSI 58

63 Water Filtration Systems in this range NSF/ANSI 42, NSF/ANSI 53

Official safety and performance certifications.

NU Aqua 6-Stage UV Under Sink Electrical Safety Standard

What electrical safety standard does it meet?

75 NU Aqua 6-Stage UV Under Sink 0 Votes UL

52 Water Filtration Systems in this range None

Compliance with electrical safety standards.

NU Aqua 6-Stage UV Under Sink Parts Warranty

How many years of parts warranty are provided?

3 years 0 Votes

1.37 years (Average)

Duration of warranty coverage for replacement parts.

NU Aqua 6-Stage UV Under Sink Overheating Protection

Does the system include overheating protection?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Prevents system components from overheating during operation.

NU Aqua 6-Stage UV Under Sink Fire Safety Standard

What fire safety standards are met?

75 NU Aqua 6-Stage UV Under Sink 0 Votes None

52 Water Filtration Systems in this range None

Fire safety compliance standards met by the system.

NU Aqua 6-Stage UV Under Sink Electrical Ingress Protection

What is the electrical ingress protection rating?

75 NU Aqua 6-Stage UV Under Sink 0 Votes None

51 Water Filtration Systems in this range None

IP rating for protection against dust and water ingress.

NU Aqua 6-Stage UV Under Sink Electromagnetic Compatibility

Does the system comply with EMC standards?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Ensures system does not cause or suffer from electromagnetic interference.

NU Aqua 6-Stage UV Under Sink Material Safety Data Sheet

Is a material safety data sheet provided?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Availability of MSDS for materials used in the system.

NU Aqua 6-Stage UV Under Sink Water Quality Testing Report

Is a water quality testing report available?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Independent or manufacturer-issued water quality test results.

NU Aqua 6-Stage UV Under Sink End-of-Life Disposal Guidelines

Are end-of-life disposal guidelines provided?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Instructions for environmentally safe disposal or recycling.

NU Aqua 6-Stage UV Under Sink Anti-Slip Base / Mount

Does the system have an anti-slip base or mount?

No 0 Votes ~~NU Aqua 6-Stage UV Under Sink~~

Yes Water Filtration Systems in this range

Prevents unit from sliding or tipping.

Surveys

Because hot takes deserve votes.

NU Aqua 6-Stage UV Under Sink Filtration Capacity

How much water can this filter process before needing replacement?

More than 1000 liters 0 Votes

500 to 1000 liters 0 Votes

300 to 500 liters 0 Votes

100 to 300 liters 0 Votes

Less than 100 liters 0 Votes

NU Aqua 6-Stage UV Under Sink Filter Lifespan

How long does this water filtration system last before replacement is needed?

More than 3 years 0 Votes

Around 2 years 0 Votes

About 1 year 0 Votes

Around 6 months 0 Votes

Less than 3 months 0 Votes

NU Aqua 6-Stage UV Under Sink Flow Speed

How fast does this water filtration system provide clean water?

Super quick, almost instant 0 Votes

Fast, under 1 minute per liter 0 Votes

Average, about 2 minutes per liter 0 Votes

Slow, about 5 minutes per liter 0 Votes

Extremely slow, more than 10 minutes per liter 0 Votes

NU Aqua 6-Stage UV Under Sink Contaminant Removal

How many types of contaminants does the system filter out?

More than 10 types 0 Votes

7 to 10 types 0 Votes

5 to 7 types 0 Votes

3 to 5 types 0 Votes

Less than 3 types 0 Votes

NU Aqua 6-Stage UV Under Sink Maintenance Frequency

How often does this system require maintenance or cleaning?

Less than once per month 0 Votes

Once per month 0 Votes

Once every two weeks 0 Votes

Once per week 0 Votes

More than once per week 0 Votes

NU Aqua 6-Stage UV Under Sink Pricing

How do you feel about the pricing of this water filtration system?

Great value for money 0 Votes

Pretty good price 0 Votes

Fair deal 0 Votes

Kinda pricey 0 Votes

Crazy expensive 0 Votes

NU Aqua 6-Stage UV Under Sink System Performance

How effective is this water filtration system at removing impurities?

Crystal clear and safe to drink 0 Votes

Makes water look and taste much cleaner 0 Votes

Gets rid of most common contaminants 0 Votes

Removes some visible dirt 0 Votes

Barely filters anything 0 Votes

NU Aqua 6-Stage UV Under Sink Ease of Installation

How easy is it to set up and install this water filtration system?

Super easy — Quick setup with clear instructions 0 Votes

Pretty easy — Took a short time with minor effort 0 Votes

Average — Manageable with some guidance 0 Votes

A bit tricky — Needed tools or extra help 0 Votes

Frustrating — Complicated and time-consuming setup 0 Votes

NU Aqua 6-Stage UV Under Sink Noise Level

How quiet or noisy is this water filtration system when in use?

Whisper quiet — Barely noticeable 0 Votes

Low noise — Gentle hum only 0 Votes

Moderate noise — Noticeable but tolerable 0 Votes

Noisy — Can be distracting 0 Votes

Very noisy — Annoyingly loud 0 Votes

NU Aqua 6-Stage UV Under Sink Water Taste

How does the filtered water taste from this system?

Exceptionally fresh — Crisp and pure taste 0 Votes

Fresh — Clean with no aftertaste 0 Votes

Acceptable — Slightly improved from tap 0 Votes

Mildly off — Noticeable aftertaste remains 0 Votes

Unpleasant — Tastes similar to unfiltered water 0 Votes

Guides ¹

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Files ¹

NU Aqua Platinum Series - User Manual Guide

7 months ago

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NU Aqua

NU Aqua 6-Stage UV Under Sink

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NU Aqua 6-Stage Alkaline Under Sink

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NU Aqua 6-Stage UV Under Sink

Highlights 106

Why is NU Aqua 6-Stage UV Under Sink better than other water filtration systems ?

General Information

Dimensions

Capacity & Flow

Filtration Stages & Media

Filtration Performance

Water Pressure & Power

Materials & Build

Installation & Maintenance

Environmental & Efficiency

Noise & User Experience

Safety & Compliance

Quick Take

NU Aqua 6-Stage UV Under Sink

Specifications & Facts 171

General Information 13

NU Aqua 6-Stage UV Under Sink Model Name

NU Aqua 6-Stage UV Under Sink

NU Aqua 6-Stage UV Under Sink Series / Collection

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NU Aqua 6-Stage UV Under Sink Intended Use

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NU Aqua 6-Stage UV Under Sink Country of Origin

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NU Aqua 6-Stage UV Under Sink Width

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Capacity & Flow 8

NU Aqua 6-Stage UV Under Sink Daily Filtration Capacity

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NU Aqua 6-Stage UV Under Sink Suitable Household Size

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NU Aqua 6-Stage UV Under Sink Peak Demand Capacity

NU Aqua 6-Stage UV Under Sink Average Daily Household Water Demand Supported

NU Aqua 6-Stage UV Under Sink System Recovery Rate

Highlights ¹⁰⁶

Specifications & Facts ¹⁷¹

General Information ¹³

Dimensions ¹⁷

Capacity & Flow ⁸

Filtration Stages & Media ²⁰

Filtration Performance ¹⁵

Water Pressure & Power ¹⁶

Materials & Build ¹⁸