Key Benefits for Technicians Staged Element Activation: Prevents electrical surges by sequencing heat elements and the blower motor

How do I identify if this limit switch is tripped

Key Benefits OEM Precision: Genuine Amana-Goodman 10759309S part ensures perfect compatibility with specified heating and cooling models

Can this thermostat replace an older T-4002 or T-4003 series

required gaskets

Burnham Boiler 8116322 Vent Damper R-410A Key Benefits for Technicians StagedThe Burnham 8116322 5 inch automatic vent damper is a critical electromechanical component designed to improve the AFUE rating of high efficiency gas fired atmospheric boilers. This Johnson Controls manufactured unit (frequently cross referenced as M35MB 2) functions by closing the flue pipe during the burner's off cycle, preventing standby heat loss through the chimney. It features a high temp polymer construction and a robust motor actuated blade