Lennox 86H72 / 65208400 Furnace Limit Control – 190°F

Specifications

Catalog Number: 86H72
Part Number: 65208400
Brand: Lennox
Product Type: Furnace Limit Control
Open Temperature: 190°F
Reset Temperature: 160°F
Reset Type: Automatic
Insertion Length: 7"
Application: Gas Furnace
OEM Replacement: Yes

Replaces

86H7201
20516703

Lennox 86H72 Furnace Limit Control

The Lennox 86H72 / 65208400 limit control is used in select Lennox, Armstrong, Concord and Ducane heating equipment.

The limit control monitors furnace temperature and opens the safety circuit if the temperature rises above its operating limit. The 86H72 opens at 190°F and automatically resets at 160°F once the temperature drops.

Common Symptoms of a Failed 86H72 Limit Control

• Furnace will not start
• Burners shut off unexpectedly
• Furnace starts and stops repeatedly
• Furnace shows an open-limit fault
• Blower runs but burners will not stay on
• Limit switch remains open after furnace cools
• Intermittent heating
• No heat even though the blower is running

Buy the Lennox 86H72 / 65208400 Furnace Limit Control from OemHvacPartsCanada.ca.