Trane BLW1321 Draft Blower Freon The C-607-S is rated for

The C-607-S is rated for 10 to 18 tons for most residential and commercial air conditioning applications

This model is technically identical to the SEC99AA-18C

a control with a different cycle or delay functionality is usually required

F fixed differential to ensure stable cycling

The Ranco O16-601 is rated for a full load of 17

Trane BLW1321 Draft Blower Freon The C-607-S is rated forThe 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,