Description

The Suburban Furnace Limit Switch is designed to allow your SF series model furnace to operate more efficiently and safely by protecting against over-heating.

• Fits furnace models SF-20, SF-25, SF-30, SF-35, SF-20F, SF-25F, SF-30F, SF-35F (below serial number 921403896).
• Weight: 1 lb.
• Limited 90-Day Manufacturer Warranty.

Note: Suburban furnaces after January 1990 have nine digits. The first 2 digits denote manufactured year. The next digits indicate the week of the year and the remaining digits are serial numbers. Start with the year to determine whether your serial number is above or below. For example, a serial beginning with 98 is going to be a lower serial number than one beginning with 01.

Suburban RV Furnace Limit Switch For SF Series Below 921403896