providing the mechanical reliability required by technicians interfacing with high-demand heating equipment

2" WC and 0

Does the manual lever stay in place during power cycles

What mounting orientation is required

monitoring negative air pressure and only allowing the ignition signal to pass when the system reaches its defined operational range

Trane BLW1321 Draft Blower Els PW 29614 providing the mechanical reliability requiredThe Trane BLW1321 Draft Blower is a critical induced draft motor designed for precision venting in furnace and air handling systems. Operating at 115V with a 1 50HP output, this centrifugal blower manages the removal of combustion gases from the heat exchanger to ensure safe and efficient ignition cycles. As a direct replacement for BLW0572, this unit maintains the exact mounting footprint and electrical specifications required for quick field swaps,