PLUMBERS DRAIN WATER HEAT RECOVERY RESOURCES

The following installation, model selection guides and best practices were developed with the assistance of experienced plumbers who have worked with the ThermoDrain product. Benefit from the experience of those who have refined these guides.

Drain water heat recovery

COMMON RESIDENTIAL MODELS

Model
Efficiency
Pressure Drop
Drain
Length
Fitting
Comment
TD336B
39.2%
1.3 Psi
3″
36″
3/4″
For Smaller Restricted Areas
TD342B
42.8%
1.6 Psi
3″
42″
3/4″
Perfect for Residential applications
TD348B
46.0%
1.8 Psi
3″
48″
3/4″
A higher performance, added value
TD360B
51.5%
2.3 Psi
3″
60″
3/4″
Multi-shower applications & higher efficiency homes
TD372B
55.6%
2.7 Psi
3″
72″
3/4″
Very high efficiency, Extremely high efficiency homes
TD442B
46.0%
1.4 Psi
4″
42″
3/4″
Perfect for residential applications. Excellent value
TD460B
57.3%
2.2 Psi
4″
60″
3/4″
Multi-shower applications & high efficency homes
TD472B
58.4%
2.7 Psi
4″
72″
3/4″
Very high efficiency. Extremely high efficiency homes

Note: We do offer the ThermoDrain in metric sizes. 110 and 75mm drain diameter x 22mm coil for countries that are currently using metric standard pipe sizes. The drain couplings supplied are also metric compatible.

PERFORMANCE VERIFIED AND SAFETY CERTIFIED

The ThermoDrain is Intertek safety certified to CSA B55.2 & Intertek performance verified to CSA B55.1. These standards have been developed by the Canadian Standards Association specifically for drain water heat recovery technology.

PERFORMANCE VERIFICATION TD3XXB SERIES THERMODRAIN

PERFORMANCE VERIFICATION TD4XXB SERIES THERMODRAIN

ThermoDrain Intertek