My current propane heater (Jandy Laars LX400) has died. Need to replace it. Pool details in signature below. I'm in SE Florida. Would like to know whether a heat pump is a better option than another propane heater, given my geographic location.
Mostly looking to heat the spa (see photo here). Would rarely heat the whole pool.
I have an iAquaLink so would prefer Jandy equipment to preserve full control.