Trane SWT0977 Pressure switch Refrigerant securing the longevity of the

securing the longevity of the scroll compressor and increasing overall system reliability

offering the same footprint and wiring terminal designations

How often should these assembly electrodes be replaced

As an OEM-spec HVAC air pressure switch

Refer to the Danfoss coolselector tool or technical capacity tables to match the 067G2710 to your system's BTU/hr requirements

Trane SWT0977 Pressure switch Refrigerant securing the longevity of theThe Trane SWT0977 Pressure Switch is an essential OEM safety component designed for precise monitoring of combustion blower performance in negative pressure venting systems. This SPNO (Single Pole Normally Open) device, often cross referenced as Honeywell FS4171 1057 or C145526P01, is engineered to ensure the inducer motor is moving sufficient air before allowing the ignition sequence to proceed. Featuring a 1 4 compression connection and a calibrated