Entry # 31

Advanced Mechanical Systems

Designer: Joe Bolinsky

Customer: Southborough, Mass.

Installation Location: Southborough High Efficiency Boiler Replacement

Brief overview of the project

On this project we used a Caleffi Z-one switching relay and AutoFill filling unit.

Design goal

This was a high efficiency boiler replacement of an older cast iron commercial oil boiler with domestic hot water.

Installation description

Replacement of oil boiler.

System performance

The system has exceeded expectations in savings.

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