ThermoDrain TDH3395B-DR-PEX high performance drain water heat recovery unit – factory installed PEX fittings
The TDH3395B-DR is an energy efficiency upgrade from the TDH3335B-DR-PEX and TDH3335B-DR .
- Comes with factory installed crimp PEX fittings certified to CSA B137.5 and ASTM F1807 (no soldering required)
- 46.1% Efficiency @ 9.5 L/min (2.5 GPM)
- 3″ inner drain diameter
- 39.5″ Length
- 8.7 kW Heat Recovery
- 19.8 lbs
- Equipped with 2 drain couplings
- Efficiency verified to CSA B55.1
- Safety certified to CSA B55.2
- Download TDH specification sheet
ThermoDrain TDH3395B-DR-PEX drain water heat recovery with factory installed PEX fittings
ThermoDrain is an easy and comfortable way to save money and help the environment.
ThermoDrain TDH3395B-DR-PEX Model benefits/ features
- Enjoy hot showers with peace of mind for the environment and energy costs
- Feel the heat by triples your tank hot water heater capacity for showering
- Built with the thickest and purest copper for safety and longevity
- Safety first with double third party certifications for potable water and efficiency.
- Enjoy significant flow increase on tankless hot water heaters.
- Quick payback, great return on investment
- Compact design/ lightweight
- Maximum efficiency per inch / cost
- Easy and fast DIY installation with 2x factory installed PEX fittings
- Includes easy to install drain fittings
- 50% efficient units are capable of preheating cold water from 50 F to 75 F @ 2.5 GPM
- Low pressure drop
- Fits onto any 3″ drain piping system
- Fits into any 3/4″ potable water type piping
|Dimensions||7 × 8 × 38 in|
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