the connection shifts to the normally closed (NC) port
Is this gasket compatible with 90% high-efficiency furnaces
It serves as an essential watchdog for the combustion process
eliminating the guesswork associated with universal aftermarket alternatives
High Temperature Tolerances: Designed to handle typical hydronic media temperatures for both heating and cooling cycles
Johnson Controls C-9504-1 Cumulator Els PW 29614 the connection shifts to theTwo Position Cumulator, 13 25 Psig Supply Pressure, 0 25 Psig Input Pressure, 45 SCIM Supply Powered Output Flow Capacity, 2 8 SCIM Two Position 0 Psig to Input Value, 4. 5 Psig Cut In , 4 Psig Cut Out, Air Connections: Barbed Fittings for 5 32" OD Polytubing, 5 32" 1 4" Adapters Furnished, Surface Mount