70-220F AUTO Limit Switch
The 70-220F Auto Furnace Limit Switch, part number L210, is for use with gas furnaces. The L210 limit switch is used as a limit switch for gas furnace heat exchangers and gas valves.
The Amana Limit Switch (also known as a Limit Thermostat) is manufactured by Arrowsmith and Grier. This switch is temperature sensitive and is manually adjustable. It monitors the motor input on furnaces, boilers, and water heaters. It also has the part number of AR39139-1 and comes in a variety of forms. The most common model is type L210 (70-220F thermostat).
Refrigerator Limit Switch - Min/Max 70/220 F, Use on Amana OEM part numbers 3138512-01, 6-240366-301, 3138511-01, 6-235322-301, 6-240089-111, 725306-001, and 1626112
This is a Genuine OEM AMANA Limit switch. This limit switch is designed for the Amana, Goodman and Carrier furnaces that require a 3" limit switch. The switch will only work in heating mode on the furnace sensors, it will not work in diagnostic mode at all. This switch has two terminals and is a 115 VAC 1/2 amp fuse protected switch.
The Limit Switch remains the most important part of any Furnace, because it is one of the integral parts that control and regulate the various heating components. This AMANA 162601 - Amana OEM Furnace 3" Replacement Limit Switch L210 is what you need to ensure that your furnace will continue to work for a long time.
The Limit Switch L210 is used on many Amana Furnaces. It is rated for an Amps of 15 and a form factor of 3".
The limit switch is the safety feature for your cooling or heating system. The Limit Switch turns the unit on when the temperature reaches the desired set point, and off when it reaches a lower specified limit. When a limit switch stops working, it will either cause the unit to run too hot or too cold