Lennox 18J28 - (18J280) Limit Switch (STILT), Actuates at 165°F, Resets at 135°F, 6.81" OA – Reliable Temperature Control for HVAC Safety
Ensure dependable over-temperature protection with the Lennox 18J28 (part number 18J280) Limit Switch. Designed for use in residential and commercial HVAC systems, this high-quality STILT-style limit switch safeguards equipment by interrupting operation when temperatures rise above safe levels.
Key Features:
- Model/Part Number: 18J2801Minimum Order Quantity: 0.0Base Unit of Measure: Unit(S)Type: Limit Control - STILTGross Weight: 0.05 LB
- Actuation Temperature: Opens at 165°F to prevent overheating and protect system components.
- Reset Temperature: Automatically resets at 135°F for continued operation once safe conditions are restored.
- Overall Length: 6.81 inches – ideal for standard installation in various Lennox heating units.
- Reliable STILT Design: Built for stable, consistent thermal response and long-term durability.
Engineered to meet Lennox's high standards for quality and performance, this limit switch plays a crucial role in furnace safety and efficiency. It's an essential replacement part for restoring proper function and maintaining compliance with system operating limits.
Applications: Suitable for Lennox furnaces and other HVAC systems requiring a limit switch with a 165°F cut-off and 135°F reset.
Ensure safe operation — order your Lennox 18J28 limit switch today.
Available now at Beenimax.com.
Available now at Beenimax.com.

