Williams Vent Limit Switch for Furnaces
Product Overview
The Williams Vent Limit Switch for Williams Furnaces has gold-plated switch contacts. It senses the furnace vent temperature and shuts off the appliance if it is not venting correctly. This is an important safety device for your wall heater.
- Vent limit switch, which is also referred to as a fan limit switch and is typically shaped like a small metal disc, prevents damage to your furnace by shutting the furnace down in the event that it overheats, this prevents the heat exchanger from warping and cracking from temperatures that are too high
- Compatible with Williams furnace models: 3508331, 3508332, 3508731, 3508732, 5008731, 5008732, 5508331, 5508332, 6508731, 6508732
- Board-mounted design with switch mounted on the extension straps
- Original factory part
Proposition 65 Information
WARNING: This product can expose you to chemicals including epichlorohydrin, which is known to the State of California to cause cancer and birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov
Documentation
Owner's ManualSpecifications
Brand/Model Compatibility
Select Williams Furnaces
HVAC Product Type
HVAC Part
Manufacturer Warranty
Refer to Williams’ “Limited Warranty†for details.
Pack Size
1
Product Depth (in.)
1
Product Height (in.)
6
Product Weight (lb.)
1
Product Width (in.)
2
Warranty
Refer to Williams’ “Limited Warranty†for details.