Readit Newsgrawprog commented on California ban on gas furnaces and water heaters thehill.com/changing-amer... · Posted by u/killjoywashere
I wonder if you can make a heat pump water heater that can plug into a regular 20amp circuit as a simple retrofit. Performance will be poor/slow but landlords don’t care
Air to water heatpumps exist for this purpose.
https://www.hpacmag.com/features/heat-pump-interest-growing-...
Teflon tape for gas connections is yellow.