The Suburban 521255 Furnace Motor is a replacement for certain SF-35, SF-42, and SFV-42 Series Suburban RV furnace motors. The furnace motor is attached to the blower wheel and the combustion air wheel. This is a 12V DC power motor with two shafts. Once the control board sends power to the motor, it will start operating which will rotate the shaft attached to both wheels. The Suburban 521255 Furnace more operates at a low noise level and is easy to install.
Replaces Suburban 521232 motor.
Dimensions
Motor Body: 3″ dia. x 4″L
Shaft #1: 2-1/4″L x 5/16″ dia.
Shaft #2: 1-3/4″L x 5/16″ dia.
Compatible Models
SF-35 Series: SF-35FQ, SF-35Q, SF-35VHFQ, SF-35VHQ
SF-42 Series: SF-42FQ, SF-42Q, SF-42VHFQ, SF-42VHQ
SFV-42 Series: SFV-42FQ, SFV-42Q, SFV-42VHFQ, SFV-42VHQ
Before You Order
Before ordering, compare part number 521255 with the existing rv furnace part and installation requirements.
Frequently Asked Questions
Which part number identifies this rv furnace part?
The source identifies this product with part number 521255.
