
Watts-ADWU-D Two Stage Under Counter Water Filtration System With Chrome Faucet
Watts ADWU-D Two Stage Water Filtration System
The Watts ADWU-D is a fully assembled two-stage under counter water filtration system that puts configuration control in your hands. With two standard filter housings, a chrome lead-free faucet, and complete installation hardware, this system allows you to select the exact filter cartridges that match your water quality needs—whether you're targeting sediment, chlorine taste and odor, or specific contaminants.
Built for Easy Installation and Custom Performance
Easy DIY Installation
Fully assembled unit with complete hardware installation kit. Basic tools are all you need to install under most sinks in under an hour.
Chrome Lead-Free Faucet
Includes a long-reach chrome faucet for convenient dispensing of filtered water directly at your sink.
Custom Filter Selection
Filter cartridges sold separately, allowing you to configure each stage with the exact filtration media your water needs—sediment, carbon block, GAC, or specialty filters.
Two Stage Filtration
Dual housing design provides sequential filtration for comprehensive water treatment, whether for sediment reduction, taste improvement, or contaminant removal.
Complete Hardware Kit
Everything needed for typical hook-up is included—tubing, fittings, mounting brackets, and faucet installation components.
Compact Under-Sink Design
Low-profile footprint fits neatly under most kitchen sinks without sacrificing storage space.
Flexible Configuration for Residential Water Treatment
The Watts ADWU-D system accepts standard 10-inch filter cartridges in both housings, making it compatible with a wide range of Watts and aftermarket filters. Ideal for residential point-of-use applications including kitchen drinking water, refrigerator supply lines, and beverage preparation. Pair with sediment and carbon block cartridges for general chlorine and taste/odor reduction, or configure with specialty filters to address specific contaminants like lead, cyst, or VOCs. System works with municipal and well water sources when paired with appropriate filtration media.
Watts has been engineering reliable water treatment solutions for residential and commercial applications for decades, trusted by installers and homeowners who need proven performance.
Watts ADWU-D Two Stage Water Filtration System
The Watts ADWU-D is a fully assembled two-stage under counter water filtration system that puts configuration control in your hands. With two standard filter housings, a chrome lead-free faucet, and complete installation hardware, this system allows you to select the exact filter cartridges that match your water quality needs—whether you're targeting sediment, chlorine taste and odor, or specific contaminants.
Built for Easy Installation and Custom Performance
Easy DIY Installation
Fully assembled unit with complete hardware installation kit. Basic tools are all you need to install under most sinks in under an hour.
Chrome Lead-Free Faucet
Includes a long-reach chrome faucet for convenient dispensing of filtered water directly at your sink.
Custom Filter Selection
Filter cartridges sold separately, allowing you to configure each stage with the exact filtration media your water needs—sediment, carbon block, GAC, or specialty filters.
Two Stage Filtration
Dual housing design provides sequential filtration for comprehensive water treatment, whether for sediment reduction, taste improvement, or contaminant removal.
Complete Hardware Kit
Everything needed for typical hook-up is included—tubing, fittings, mounting brackets, and faucet installation components.
Compact Under-Sink Design
Low-profile footprint fits neatly under most kitchen sinks without sacrificing storage space.
Flexible Configuration for Residential Water Treatment
The Watts ADWU-D system accepts standard 10-inch filter cartridges in both housings, making it compatible with a wide range of Watts and aftermarket filters. Ideal for residential point-of-use applications including kitchen drinking water, refrigerator supply lines, and beverage preparation. Pair with sediment and carbon block cartridges for general chlorine and taste/odor reduction, or configure with specialty filters to address specific contaminants like lead, cyst, or VOCs. System works with municipal and well water sources when paired with appropriate filtration media.
Watts has been engineering reliable water treatment solutions for residential and commercial applications for decades, trusted by installers and homeowners who need proven performance.
Original: $167.04
-65%$167.04
$58.46Description
Watts ADWU-D Two Stage Water Filtration System
The Watts ADWU-D is a fully assembled two-stage under counter water filtration system that puts configuration control in your hands. With two standard filter housings, a chrome lead-free faucet, and complete installation hardware, this system allows you to select the exact filter cartridges that match your water quality needs—whether you're targeting sediment, chlorine taste and odor, or specific contaminants.
Built for Easy Installation and Custom Performance
Easy DIY Installation
Fully assembled unit with complete hardware installation kit. Basic tools are all you need to install under most sinks in under an hour.
Chrome Lead-Free Faucet
Includes a long-reach chrome faucet for convenient dispensing of filtered water directly at your sink.
Custom Filter Selection
Filter cartridges sold separately, allowing you to configure each stage with the exact filtration media your water needs—sediment, carbon block, GAC, or specialty filters.
Two Stage Filtration
Dual housing design provides sequential filtration for comprehensive water treatment, whether for sediment reduction, taste improvement, or contaminant removal.
Complete Hardware Kit
Everything needed for typical hook-up is included—tubing, fittings, mounting brackets, and faucet installation components.
Compact Under-Sink Design
Low-profile footprint fits neatly under most kitchen sinks without sacrificing storage space.
Flexible Configuration for Residential Water Treatment
The Watts ADWU-D system accepts standard 10-inch filter cartridges in both housings, making it compatible with a wide range of Watts and aftermarket filters. Ideal for residential point-of-use applications including kitchen drinking water, refrigerator supply lines, and beverage preparation. Pair with sediment and carbon block cartridges for general chlorine and taste/odor reduction, or configure with specialty filters to address specific contaminants like lead, cyst, or VOCs. System works with municipal and well water sources when paired with appropriate filtration media.
Watts has been engineering reliable water treatment solutions for residential and commercial applications for decades, trusted by installers and homeowners who need proven performance.












