I have a 6' cedar hot tub presently heated with an external stainless steel wood fired stove. I also have a Little Giant propane heater that has been problematic. Won't stay lit, requires an expensive circulating pump etc.
I'm considering a Chofu propane fired convection heater as a supplement to the wood fired boiler.
Have any forum members used this heater and how well does it work?
There seems to be very few places that sell this unit and is fairly expensive. Have had no luck finding a used one on Ebay etc.