Description
Efficient Under-Sink Filtration Without Reverse Osmosis
The Waterdrop TSU-W provides multi-stage drinking-water filtration in a compact under-sink system.
Unlike reverse osmosis systems, the TSU-W uses an ultrafiltration membrane and does not require electricity for normal operation. This makes it a practical choice for customers who want dedicated filtered drinking water without installing an electrically powered RO system.
The compact design measures approximately 14.81″ × 4.68″ × 13.97″, helping preserve valuable under-sink storage space.
3-STAGE FILTRATION
The system uses three replaceable filters:
PP Filter
The first filtration stage.
UF Ultrafiltration Filter
Provides the system’s ultrafiltration stage.
CT Carbon Filter
Provides the final carbon filtration stage before the water reaches the dedicated faucet.
This configuration provides multiple filtration stages while maintaining a manufacturer-rated maximum flow of 0.6 gallons per minute.
KEY FEATURES
• 3-stage under-sink filtration
• Ultrafiltration technology
• Dedicated drinking-water faucet
• Up to 0.6 GPM flow rate
• No electricity required
• Compact under-sink design
• Quick twist-and-pull filter replacement
• Filter-life indicator lights
• Up to 24-month life for the UF filter
• Indoor use
• 1-year manufacturer warranty
SPECIFICATIONS
| Specification | Details |
|---|---|
| Manufacturer | Waterdrop |
| Model | TSU-W |
| Model Number | WDTSU |
| System Type | Ultrafiltration |
| Filtration | 3-stage |
| Maximum Flow | 0.6 GPM |
| Dimensions | 14.81″ L × 4.68″ W × 13.97″ H |
| Weight | 13.89 lb |
| Installation | Under sink |
| Dedicated Faucet | Included |
| Electricity | No |
| Usage | Indoor |
| Warranty | 1-year manufacturer warranty |
REPLACEMENT FILTERS
TSPP Filter
Recommended life: up to 6 months
TSCT Filter
Recommended life: up to 12 months
TSUF Filter
Recommended life: up to 24 months
Actual filter life can vary depending on incoming water quality and usage.
WHAT’S INCLUDED
Waterdrop currently includes the TSU-W system, PP filter, UF filter, CT filter, dedicated faucet, 3/8″ and 1/2″ feed-water adapter, tubing, locking clips, Teflon tape and batteries for the monitoring system.
INSTALLATION
The TSU-W installs beneath the kitchen sink and connects to the home’s cold-water supply. Filtered water is delivered through the included dedicated faucet.
NEED PROFESSIONAL INSTALLATION?
Infinite Acqua Solutions offers professional drinking-water filtration installation and service in select Southern California service areas. Contact us to verify availability in your area.
Nationwide customers can purchase the system from IAS and arrange installation locally.
IMPORTANT: ULTRAFILTRATION IS NOT REVERSE OSMOSIS
The Waterdrop TSU-W is an ultrafiltration system, not a reverse osmosis system.
Ultrafiltration and reverse osmosis have different treatment capabilities. If reducing dissolved substances such as TDS is an important treatment goal, an RO system may be more appropriate.
Not sure which system you need? Contact Infinite Acqua Solutions for guidance based on your water and treatment goals.
WARRANTY
1-Year Manufacturer Warranty
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