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TDH3320B-DR-PEX high performance drain water heat recovery unit - factory installed PEX fittings

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Product details

Management number 210147486 Release Date 2026/04/02 List Price $90.70 Model Number 210147486
Category

Reclaim and harness the energy from your used hot water with the ThermoDrain Drain Water Heat Recovery System (DWHR). This compact and innovative solution is ideal for homeowners seeking to slash their energy bills and minimize their carbon footprint. The ThermoDrain utilizes cutting-edge technology to capture the heat from your outgoing warm drain water, transforming it into a valuable resource. By preheating the incoming cold water, this system drastically reduces the workload on your water heater, resulting in exceptional efficiency and cost savings. Assuming the cost of electricity is $0.15 per kwh, you will save 7.7kwh x $0.15 ∗∗ THIS TRANSLATES TO A REMARKABLE ∗∗ $1.16 per hour it is used. Family-Friendly Savings: For a family of four, with each member using hot water approximately 40 minutes per day (including showers and other activities), the potential annual savings is about $281.88! This durable unit effortlessly transforms routine hot water usage into significant financial benefits. **Environmentally Responsible**: By reducing the energy required to heat water, the ThermoDrain contributes to a more sustainable lifestyle, helping you decrease your overall environmental impact. **Compact Design**: Perfect for any home, this space-saving unit easily integrates into existing plumbing setups, making it a practical choice for new builds or renovations alike. Enhance your home’s energy efficiency and enjoy substantial savings with the ThermoDrain Drain Water Heat Recovery System. Experience the benefits of innovative technology while contributing to a greener planet—all without compromising on your comfort or convenience. Make the smart choice today and invest in your home’s future!

  • Energy Efficient: Designed to recover heat from shower drain water, significantly reducing your water heating costs.
  • Compact Design: Space-saving unit that fits easily into various plumbing setups, ideal for residential or commercial use.
  • Easy Installation: User-friendly installation allows for straightforward integration into existing plumbing systems without major renovations.
  • Environmentally Friendly: Reduces energy consumption, contributing to a lower carbon footprint and promoting sustainable living.
  • Versatile Application: Suitable for residential bathrooms, commercial facilities, and other applications where hot water is frequently used.
  • Cost Savings on Utility Bills: Enjoy reduced energy bills by leveraging waste heat from shower water for water heating.
  • Compatible with Various Heating Systems: Works seamlessly with electric, gas, and solar water heating systems
  • **High energy recovery**: TDH3320B-DR-PEX will preheat incoming cold water to the water heater from 50.0°F (10.0°C) to 70.5°F (21.4°C) while showering (2.5 GPM or 9.5 LPM) = 7.7kw or 26Kbtu of power heat recovery
  • **MADE IN NORTH AMERICA** / DIMENSIONS: 3" inside drain diameter x 32.0" length (minimum 34.5'' of clearance required) x 3/4" cold water inlet diameter / with crimp PEX fittings **Easy to Install**: No Soldering required, comes with factory installed crimp PEX fittings (certified to CSA B137.5 and ASTM F1807)
  • **Certified Safe and 3rd part verified Efficiency**: Intertek verified 41.0% Efficiency @ 9.5 L/min (2.5 GPM) to CSA standard B55.1. Intertek certified for use with potable water to CSA B55.2. Code compliant in all of USA and Canada. Section R403.5.4/N1103.5.4, Drain Water Heat Recovery Units for USA and Canadian. Drain-water heat recovery (DWHR) is recognized in the Canadian building code.
UPC 836265000130
Color Copper
Wattage 7.7 KW
Capacity 18 LPM
Flow Rate 12 Gallons Per Minute
Brand Name ThermoDrain
Efficiency 41.0%
Mount Type Wall
Style Name Indoor Installation
Heat Output 7.7 Kilowatts
Is Electric No
Item Weight 16 Pounds
Manufacturer EcoInnovation Technologies
Model Number TDH3320B-DR-PEX
Power Source Recycled waste heat energy
Material Type Copper
Item Type Name Drain water heat recovery unit
Manufacture Year 2024
Special Features No moving parts, Energy-Efficient Performance, Eco-Friendly Choice, Quality Construction, Easy Installation, Maintenance-Free, 100% recyclable.
Included Components Drain water heat recovery unit, 3" drain couplings copper to ABS, factory installed 3/4" crimp PEX fittings
Maximum Temperature 70 Degrees Fahrenheit
Item Dimensions W x H 4.5"W x 32"H
Manufacturer Part Number TDH3320B-DR-PEX

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