Max temp for spa heater?

[Lenny]

104 not hot enough? Wow. I hope you don't stay in that long at that temp.

[cygnusecks]

Well I used solar to get it up to 103, but yeah the thermometer on the system might not be calibrated properly. Once I get the propane working I'll fire the system and use the heater at 104 and see how hot it is. It might be hot enough, assuming the pool thermometer isn't accurate and my 103 was really more like 100 or 101.

[cygnusecks]

Well, I figured out a workaround. My system has the ability to "calibrate" the thermistor readings. I "told" the system that 104 was really 100, so it will now heat the spa up to 108 which was too hot for me. 104 is really about as hot as I like so I guess it's perfect where it is ;-) but it's nice to know if I need to relax in the spa AND steam some vegetables, I can