Aqua Hot Qestions
I have the Aqua Hot AHE 100 and am wondering about a couple of things. First, how often should the Ethylene Glycol (green) coolant be changed? Second, what is the expected life expectancy of the...
Forum Discussion
There is NO stated life expectancy of ANY electric heating element.
There work or don't and that can be for a few minutes (dry firing) or or MANY MANY years.
I have changed some after 20 years of use and some after a few months of use. No rhyme/no reason.
As for the coolant..........manual doesn't even address change interval
Gas vehicle........only changed coolant when work involved draining coolant
Diesel truck.......5 yrs or 100,000 miles due to type/needs of coolant
Aqua Hot is like the gas vehicle.......only when work requires draining of coolant
Service Manual
There work or don't and that can be for a few minutes (dry firing) or or MANY MANY years.
I have changed some after 20 years of use and some after a few months of use. No rhyme/no reason.
As for the coolant..........manual doesn't even address change interval
Gas vehicle........only changed coolant when work involved draining coolant
Diesel truck.......5 yrs or 100,000 miles due to type/needs of coolant
Aqua Hot is like the gas vehicle.......only when work requires draining of coolant
Service Manual
