Lennox 27K12 "205-235fAutoLimitSwitch3""inser" "205-235fAutoLimitSwitch3""inser

"205-235fAutoLimitSwitch3""inser"

Your Lennox "205-235fAutoLimitSwitch3""inser" is a two stage air conditioning system. It operates in a split system configuration with the outdoor unit located outside and inside the home and it is designed to maintain a "low ambient temperature" inside your home. The system's single stage compressor is used to heat and cool your house.

Adjust your set temperature with ease with the Lennox 27K12 "205-235fAutoLimitSwitch3""inser" "205-235fAutoLimitSwitch3""inser , included with all Lennox HVAC systems. This switch activates a mechanical limit switch when you set your temperature on high, and a second mechanical limit switch when you set your temperature on low.

The Lennox 27K12, 2-Stage Gas Furnace is a high quality furnace built with an automated limit switch to prevent the system from overheating. Featuring a dual mass flow sensor, this furnace is designed for balanced comfort and efficiency.

This Lennox 27K12 Heat Only Thermostat is for homes that use natural draft ventilation with the heat pump. This includes 45,000, 50,000 and 60,000 Btu models. Features include: Quad-Band heat sensor that allows you to change temperatures based on room temperature; 2 fan and motor speed settings that provide more comfort in colder weather; Automatic limit switch enables a signal when heat sources are turned off; Self-Diagnostic Trouble Code signaling for easier troubleshooting; Guaranteed furnace performance with Green Heating technology

The Lennox 27K12 is an electronic limit control designed to limit the operation of a Lennox Air Conditioning and heating unit to 27,000 BTUs. This limit control features an internal nonadjustable thermostat, remote sensing leads, and a straight MIL connector. It may be used where there is no electrical power available.

This Heat/Cool Thermostat will wire directly into your current system without the need to change out wires or electrical boxes, allowing you to have more control over your home's air temperature. It has a full 4-hour programmable and humidity controls, and can be used in an auxiliary heat mode. You will never have to give it second thought since it is equipped with a built-in diagnostics.

Add on module for Lennox Pulse Duo. Automatic reset switch: 27K12A212. It needs Lennox Pulse Duo system, purchased separately