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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Key Benefits for the Technician Dual SPDT Switching: Two separate switches allow for simultaneous control and alarm functions
which is essential for maintaining efficient oil return in low-temperature applications
000 BTU/hr and a maximum multiple load of 250
With a generous 33
Encased in a rigid thermoplastic conduit box
Lochinvar & A.O. Smith 100208407 Switch Freon Key Benefits for the TechnicianThe Lochinvar & A. O. Smith 100208407 Blocked Flue Switch is a critical safety component designed for high efficiency condensing boilers and water heaters. As a factory authorized replacement for PRS2708 and PRS2708K, this blocked flue pressure switch is calibrated to a specific 55" WC set point to detect dangerous venting restrictions. When flue gases cannot exit the heat exchanger due to obstructions like bird nests, ice, or excessive condensate