Ceramic Low Limit (Exhaust) Switch (140F) for Whitfield - Hi Quality Long Lasting

Replacement Low Limit (Exhaust) Switch (140F) for Whitfield pellet stoves and inserts. It is called a snap switch or limit disc. Part # W660-0052. This is high quality ceramic Whitfield pellet stoves.

This switch can also replace the photo eye in the Lennox Whitfield pellet stoves. Remove the cover and 2 bolts on the exhaust housing and screw in the switch. Cut the yellow wires going to the photo eye and run the wires to the two screw terminals on the snap disc. Approx 10 feet of two conductor wire is needed.

Whitfield part #12057601

Also known as F140-20

This normally OPEN switch is rated to close at 140 degrees F.
It resets to OPEN when temperatures drop below 110 degrees F.

This will replace the photo eye on the following Lennox Whitfield pellet stoves.

Advantage Optima 2

Advantage Optima 3

Profile 20

Profile 30

T300P

T301P

T305P

T308P

Exact Fit the following Whitfield pellet stove models:

Advantage I
Pellet, Freestanding & Insert, WP2
MODEL YEARS: 1985 - 1989 (Serial # 1001 - 7400)
Advantage II
Pellet, Freestanding & Insert, WP2
MODEL YEARS: 1989 - 1990 (Serial # 7401 - 18144)
Advantage II-T & III
Pellet, Freestanding & Insert, WP2
ADVANTAGE II-T MODEL YEARS: 1990 - 2000 (Serial # 18145 & up)
ADVANTAGE III MODEL YEARS: 1991 - 1996 (Serial # 18145 & up)
Advantage II-T Classic
Pellet, Freestanding & Insert, WP2
MODEL YEARS: 2002 + (Serial # 75864 & up)
Advantage Plus FREE STANDING & INSERT
Pellet, Freestanding, WP7
MODEL YEARS: 1996 - 2000
Frontiersman (WF2) / Explorer (WF1)
MODEL YEAR: 1989 - 1990 (Serial #1001 & Up)
Legend (WP1)
MODEL YEAR: 1984 - 1987 (Serial #1001 - 6177)
Prodigy I & II WP3
Pellet, Freestanding, WP3
MODEL YEARS: 1990 - 1994 (Serial # 1001 & up)
QUEST FREE STANDING & INSERT
Pellet, Freestanding, WP4
MODEL YEARS: 1994 - 2000
QUEST PLUS FS
Pellet, Freestanding, WP4
MODEL YEARS: 1998 - 2000