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Boiler - Weil-McLain - Facility Management Product Release


Weil-McLain
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The Ultra Commercial Gas Boiler models 550 and 750 have a 93.9 percent thermal efficiency, 94 percent combustion efficiency and offer 20 to 100 percent modulation. Products are compatible with PVC venting for direct vent and direct exhaust. CSD-1 Compliant is standard.


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posted: 8/28/2012