The new Standard in drain water heat recovery.
The ThermoDrain has been developed with the following in mind.
- Exceed our customers expectations
- No weld joints - remove possibility of leaks
- Excellent efficiency
- Very low pressure drop
- Compact size (easy installation)
- Includes installation instructions and 2 drain couplings with each unit
- Top quality and durability (thickest copper walls available)
- 1-888 toll free number for USA and Canada 24/7
ThermoDrain Construction and Assembly
ThermoDrain B series is Intertek certified to CSA 55.1 and CSA 55.2. This is the only recognized certification designed exclusively for drain water heat recovery units.
ThermoDrain Superior design
The ThermoDrain has industry leading ultra low pressure drop.
ThermoDrain™ B Series has been manufactured using a single 3/4" coil - ultra low pressure drop. It is the preferred new home construction model. ThermoDrain™ = no leaks and superior 3rd party verified performance.
ThermoDrain™ "A" Series
This unit is recommended for retrofit installations due to its high efficiency in a single direction hook up. It is recommended that the A series be hooked up to send preheated water to the cold of the shower or to the hot water tank*. The pressure drop on this unit has been measured at 9.5Lpm to be 6-7 PSI. The recommended hookup would drop the pressure loss to half of this and would be mixed with hot water that has no pressure drop. The result is a total of near 1 to 2 PSI pressure drop when hooked up in the recommended cold water to the shower preheat.
Longer is not Necessarily Better......
We have turned heads in the drain water heat recovery industry by designing a compact and powerful drain water heat recovery unit with a single 3/4" coil. The idea of having to purchase a longer unit to capture more energy is a thing of the past.
Today, you can purchase a high efficiency 42 inch long ThermoDrain unit and get all the energy savings you need without the length.
ThermoDrain - High performance, NO LEAK design
ZERO BRAZE DESIGN - UNLIKE OTHER DRAIN WATER HEAT RECOVERY DESIGNS THAT HAVE 12 BRAZE POINTS - The ThermoDrain design has no braze points. The more braze points, the higher chance the unit will leak and cause property damage.
Robust, High Quality Construction.
ThermoDrain B series is manufactured using the thickest copper walls on the market. Our coil walls are 0.045" thick and are 3/4" in diameter.
Note: Thicker walls means a higher quality construction, a more robust unit and longer life expectancy. The larger the diameter without the splitting of flows into smaller diameters will result in an absolute silent unit with no annoying banging or hissing noises. Larger flow diameters also means no possibility of build up and blockage. ThermoDrain is the only manufacturer to have achieved a single large 3/4" design.