Solar indirect water heater with power direct vent gas backup (40 pages)
Summary of Contents for Bock Water heaters Gas 120PG-BCS
Page 1
Dual Magnesium Anode Rods to Inhibit Corrosion Air is warmed before entering burner to improve combustion efficiency Burner operation is unaffected by room exhaust fans or negative air issues Corrosive aerosols near water heater are not drawn into burner ™ faster 5/20/2008 2:24:25 PM...
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