Heat Pump Water Heater Condensate Drain

If this pan becomes clogged with debris mold or even algae it could overflow and create a puddle around your pump.

Heat pump water heater condensate drain.

Condensate drain lines are properly installed and piped to an adequate drain or condensate pump installed. No problems so far i just run my condensate line to a condensate pump which then pumps the water to a drain in my basement. Power vent and power direct vent heaters are equipped with the condensate drain so the water vapor from the exhaust gases will roll down the pvc vent pipe and through the drain port out. Most heat pumps have a drain pan which is used to collect condensation from the unit.

All piping is properly installed insulated sealed free of leaks and protected from exposed elements below freezing temperatures if applicable. The state hybrid manual says to put water heater in standby mode then turn off power remove access panel on fan side by loosening screws wipe dirt and debris to clean pan inspect line for clogs and kinks do not reduce drain tube into smaller line put cover back and restore power then system performs diagnostic prior to operation. I have a hp water heater as well. I d call tech support and scour the internet there s probably a sensor that s gone bad.

Heat traps on inlet and outlet are properly installed. Why would a condensate pump line into a drain be a problem when the pump has a check valve which allows no back leakage of gas or water and if the drain ever clogged it would back up either way anyhow reply. If the drain line gets clogged or the condensate pan is set improperly the water will run over and cause a leak.