Lennox 18J37 175-205F AUTO Limit Switch 175-205F AUTO Limit Switch

175-205F AUTO Limit Switch

The Lennox 18J37 175-205F AUTO Limit Switch 175-205F AUTO Limit Switch provides a self-closing function to help prevent possible overheating. This temperature limit switch is designed for use with Lennox brand heating systems.

The Lennox 18J37 175-205F AUTO Limit Switch is a durable and dependable replacement for your old switch, or an easy choice for new installation. The Lennox 18J37 175-205F AUTO Limit Switch comes in a gray baked enamel finish that blends well with others, even in older homes.

The Lennox® 18J37 175-205F AUTO Limit Switch has been designed to automatically cycle gas heaters with a limit range of 175-205°F on/off. Pressure sensitive switches are not needed when installing this unit, making the installation process easier than ever before!

This Lennox I-7175-205F AUTO Limit Switch is a replacement or spare for your HVAC system.

Lennox 18J37 175/205F AUTO Limit Switch. Lennox furnace limit switch is a factory installed limit switch for the following Lennox furnaces: "18J37 (175/250F) . : 37J95 (175/250F) . : 95J95 (175/250F) . : 66H95 (175/250F) And will work on blower motor assembly below: "66HB3S"

The 18J37 AUTO Limit Switch is a self contained, motorized temperature limit switch with amber LED indication and two-color terminal strip. It has a high temperature limit of 205°F (96°C) and a low temperature limit of 175°F (79°C).

Highest quality Lennox brand replacement indoor limit switch fits all Lennox XL12-XL19 heaters. Fits 175-205F, wet pipe models only, 3/8 in. Male - Female threaded connector terminals.