I read the posts regarding FWC, expansion tanks and header tanks. I'm confused.
I have a horizontal HEX with four fittings. Two for raw water. Two for anti freeze. I need some help (pics too) of how/ where to put the expansion tank and if I need a header tank that would be pressurized.
Anyone have any thoughts. Many thanks.
Gregg
I have a horizontal HEX with four fittings. Two for raw water. Two for anti freeze. I need some help (pics too) of how/ where to put the expansion tank and if I need a header tank that would be pressurized.
Anyone have any thoughts. Many thanks.
Gregg
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