000-056

Ensure the safety and efficiency of your heating system with this premium Lennox Limit Control. Designed as a high-limit safety switch, this fan disc control is an essential component for residential and commercial HVAC units, including furnaces and electric heaters. Its primary function is to monitor internal temperatures and provide a critical thermal cutout, automatically shutting off the heating element or burner if the unit exceeds safe operating limits. This prevents overheating, protects sensitive internal components from heat damage, and maintains a safe environment for your home. Ideal for HVAC repairs and preventative maintenance, this durable limit switch ensures your heating appliance operates reliably and stays within calibrated temperature ranges throughout the season.
Type: Fan Disc High Limit Control Switch
Size: Small
Application: Residential and commercial HVAC systems, electric heat assemblies, and forced-air furnaces
Specifications: Thermal safety cutout, automatic temperature monitoring, disc-style mounting configuration