Low Limit Thermodisc Switch (80388) – Adjustable 140°F Limit for Dual-Speed Blower Systems

Low Limit Thermodisc Switch (80388) – Adjustable 140°F Limit for Dual-Speed Blower Systems

Optimize the performance of your wood or coal furnace with this low limit thermodisc switch (80388). Designed for dual-speed blower systems, this thermostat switch controls the transition between fan speeds based on stove surface temperature. It features male terminals and an adjustable temperature range up to 140°F, making it ideal for Ashley, Clayton, Jensen, and Vogelzang wood/coal furnaces.

Key Features:
✅ Low-Speed Blower Activation – Automatically controls fan operation in dual-speed setups
✅ Adjustable Temperature Range – Set points from 100°F to 140°F for customized performance
✅ Simple DIY Installation – Easy to replace with standard spade terminal connectors
✅ OEM Compatibility – Matches original factory part specs

Specifications:
📌 Part Number: 80388
📌 Type: Adjustable low limit Thermo-disc switch
📌 Application: Two-speed blower system temperature control
📌 Temperature Settings:
 • A = 100°F
 • B = 110°F
 • C = 120°F
 • D = 130°F
 • E = 140°F (max)
📌 Terminals: Male spade
📌 Reset Type: Automatic
📌 OEM Status: Genuine US Stove part

Compatible Models:
Ashley Furnaces: 24A (Qty 2 required), 30A (Qty 2 required)
Clayton Furnaces: 1600M, 1602M
Jensen Furnaces: 24AF, 24AG, 24AZ
Vogelzang Furnaces: VG7100

Restore accurate and efficient blower control to your heating system with this adjustable low limit thermodisc. It helps prevent premature fan activation and improves heat circulation throughout your space. Order now for a quick and effective repair solution!