It preheats the water in the heat exchanger yes, but it doesn’t heat the water in the 110 gallon onboard fresh water tank
Anything past a 6 flow on that is probably going to leave the carpets a little wet.I prefer to use a higher flow than what my 370 is designed for, which means the water isn't as hot as I would like it in some cases.
I've been thinking of a way to preheat the water when needed. It might not be a wise modification in hotter climates, but doable in SF.
I'll post when it's done.
I know-- that's why I have to do more dry passes. it helps to have a sight glass on the dev pro wand.Anything past a 6 flow on that is probably going to leave the carpets a little wet.
True.I disagree. Sapphire made a good choice on the blower that's on that model. 8-10flow shouldn't cause any problems with the suction that unit provides