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HP-C Watts

Discontinued

Boiler Trim-Out Packages

Series HP Boiler Trim-Out Packages are for use on commercial and residential closed loop hydronic heating systems. Packages include an air separator, a 1/8 in. and 1/2 in. service check valve, float vent, fill valve or combination fill valve and backflow preventer and ET series expansion tank.

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Select options below to identify the UPC, Order Code, and Repair Kit for a specific HP-C

Approval Information

For the latest product certification information and documentation, please visit our certification partner websites: