country coach aqua hot -- boiler coolant?
The coolant level on my aqua hot is low (it is basically empty in the reservoir tank). Two questions: what coolant do i buy (it says it requires some special boiler coolant). I am hoping there is ...
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You need boiler fluid and it is sold that way. It is for aquahots as the newer ones have the coolant lines surrounded by the water. It is a gras boiler fluid you need.
