Description
This is a Brand New ICP/Heil/Tempstar/Comfort Maker/Sears/Arcoaire Honeywell Adjustable 5" Furnace Fan/Limit Adjustable Insertion Switch. The Honeywell Part number is L4064B-2228. This switch replaces ICP/Heil/Tempstar Part #s 608838 608839 608840 & 610360. The switch adjust from 50-250 degrees. Thanks for looking and good luck!
Function:
A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases, adjustable. The set point prevents the temperature or pressure from exceeding the rating of the switch.
Replaces Old Part #s:
608838 608839 608840 610360
Repair Difficulty Level:
Partial List of Units that Use This Item:
Hit Ctrl+F and enter your model number for a quick search!