5 ms·
Here you go: https://www.homedepot.com/p/Hydro-Systems-Fusion-Low-Voltage-Circulation-Heater-for-Tub-Only-29-102/303819884 https://www.homedepot.com/p/Hydro-Sys
by quickthrowman 6d ago
Here you go: https://www.homedepot.com/p/Hydro-Systems-Fusion-Low-Voltage-Circulation-Heater-for-Tub-Only-29-102/303819884 https://www.homedepot.com/p/Hydro-Systems-Fusion-Low-Voltage...
Drain heat exchangers are really expensive, this 3” by 48” copper one costs over $1000: https://www.homedepot.com/p/Power-Pipe-3-in-x-48-in-Drain-Water-Heat-Recovery-Unit-R3-48/203456041 https://www.homedepot.com/p/Power-Pipe-3-in-x-48-in-Drain-Wa...