Caloric Range Switch

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Caloric Infinite Switch Top Burner Control Switch

By: Whirlpool

Part Number: WP3149404

The Infinite Switch is an OEM part for Whirlpool ranges and cooktops. This part controls the temperature of the small burner on electric ranges and cooktops by regulating the power supplied to the burner. The infinite switch allows for precise temperature settings, providing the flexibility to cook a wide variety of dishes by adjusting the heat level as needed.

Over time, infinite switches can wear out or malfunction, leading to issues with controlling the burner's temperature.

Symptoms of a bad Infinite Switch include:

The burner does not heat or heats intermittently
The burner heats to full power regardless of the setting
Inability to adjust the burner's temperature accurately
Physical damage to the switch, such as cracking or melting

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

This part fixes the following symptoms

Element will not heat

Do-It-Yourself Stories from Customers like You Burners were working correctly most of the time but would stay in the on position (high )periodically and would not shut off automatically for the temperature you set the burner for Daryl B. • Gloucester , VA • August 12, 2021

Replaced the burner Infinite switches for the burners having the issue. Here are the latest part numbers for this model Maytag. Left rear (LR) and right rear (RR) burners are both 6" and use the same switch. Part # WP3149404. Left front (LF) is an 11 1/2" burner Part# W10167742. The right front (RF) burner is a double burner 6" center and 9 1/2" outside burner Part #WPW10149355. Very simple repair. Unplug the stove, remove the rear panel, remove the switch knob, remove the 2 switch screws,... Read more

$50.23

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Caloric Infinite Switch

4.8 (32)

By: Whirlpool

Part Number: W10900107

The Infinite Switch is an OEM part for Whirlpool cooktops and ranges, designed to control the temperature of the burners. This critical component allows for the precise adjustment of heat levels, providing the flexibility needed for various cooking tasks, from simmering sauces to boiling water.

Causes of these symptoms can vary from electrical issues within the switch, such as faulty contacts or internal components, to physical damage from wear and tear or overheating. It's essential to address these issues promptly to maintain the safety and functionality of your cooktop or range.

Symptoms of a bad Infinite Switch include:

Burners not heating to the set temperature
Inability to adjust the heat level of the burner, resulting in it being stuck on high, low, or off
The burner not turning on at all

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

Do-It-Yourself Stories from Customers like You The control knob broke off on my electric range top Bill M. • San Martin , CA • June 26, 2015

I ordered the correct part from AppliancePartsPros.com. When I received it, I opened the package and identified the parts I would need for my application. I cleaned up around my work space, then turned the power off to the appliance. I removed all the burners to get to the mounting screws for the range top. I then lifted the range top and supported it so I could see what I was working on . I first inspected all the wiring for breaks, or fraying. Then I moved on to the switch. Two screws... Read more

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Caloric Door Interlock Switch Kit (2-Pack)

4.9 (10)

By: Whirlpool

Part Number: 4392027

15 Amp, 125/250 Volt. Package of 2. Switches have 3/16 inch terminals.

This part fixes the following symptoms

Won't start

Do-It-Yourself Stories from Customers like You Kitchen aid architect ii microwave turntable stopped rotating Stephanie M. • Colorado Springs , CO • March 25, 2017

First, it was going to cost $95 for an appliance guy just to look at it! I figured there would be an upcharge on the parts + labor on top of the $95, so I took a chance & decided my husband & I could fix it cheaper; we were right, but it was a 3 week process (luckily, we have another microwave in the basement we were able to use in the meantime). I googled the microwave model #, then price checked the same item I thought we needed; printed off the diagrams of the various microwave "systems" &... Read more

$85.95

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Caloric Rocker Switch (Exhaust)

4.5 (2)

By: Whirlpool

Part Number: WP3147265

This rocker switch controls the exhaust function on the appliance's ventilation system. It restores reliable on/off control of the blower when the original switch becomes worn, sticks, or fails. What it does:

Provides on/off control for the exhaust/blower circuit
Replaces a faulty or intermittent rocker that prevents the vent from operating correctly
Helps address symptoms such as blower won't start, won't shut off, or only works when the switch is jiggled
Restores proper tactile feel if the old switch is loose, cracked, or stuck

What's included:

1 rocker switch

Install notes:

Disconnect power at the breaker before servicing
Access the control panel and note wire positions or take a clear photo
Transfer wires one at a time to the new switch; ensure terminals are fully seated—do not pull on the wires
Reassemble panels, restore power, and test exhaust operation

Do-It-Yourself Stories from Customers like You Broken exhaust fan rocker switch on jenn air Howard R. • Madison , WI • October 19, 2016

First check to see how many leads your switch has before ordering - I ordered before I took things apart, and got an incorrect 2 lead version when I needed a 3. On starting the repair, at first thought I might have to take apart console - but happily, no. After turning off power, just carefully pried the old switch out (putty knife to depress plastic clips above & below), pulled out gently (not much slack on wires) and removed the old wires by gently easing them off the broken switch with a... Read more

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Caloric Infinite Switch (Surface Element)

4.6 (5)

By: Whirlpool

Part Number: WP74011243

The infinite switch regulates power to your range or cooktop's surface element, letting you set heat from low to high. Replace a failed switch to restore dependable burner control and consistent cooking performance.

Regulates on/off power cycling to the surface element based on the knob setting
Helps resolve no-heat, stuck-on-high, won't-turn-off, or erratic/uneven heat issues
Often controls the surface "on" indicator light circuit; failure may affect the light
Installs behind the control knob and connects to the existing wire harness

What's included: 1 infinite switch Install notes:

Disconnect power at the breaker; allow the appliance to cool completely
Remove the knob and access panel to reach the switch
Photograph wiring and transfer wires to the same labeled terminals (commonly L1, L2, H1, H2, P)
Reassemble, restore power, and test multiple heat settings; check the element and wiring

This part fixes the following symptoms

Element will not heat

Do-It-Yourself Stories from Customers like You No control of range burner burner was either off or on high no heat adjustment Robert B. • Toms River , NJ • September 06, 2014

Replaced infinite switch Read more

$66.29

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Caloric Infinite Switch (Surface Burner Control)

5.0 (4)

By: Whirlpool

Part Number: W11121639

This surface burner infinite switch sits behind the knob and regulates power to the cooktop/range element. Replacing a failed switch restores accurate heat settings so the burner can turn on, modulate properly, and shut off as expected.

Regulates on/off cycling of the surface element to achieve the selected heat level
Sends power to the burner based on knob position
Common failure symptoms: burner won't heat, only runs on high, won't shut off, or heats erratically
Knob turns but the burner does not respond

What's included: One surface burner infinite switch Install notes:

Disconnect power at the breaker before servicing; surface elements operate at high voltage
Pull off the knob and remove the control panel/backguard as needed to access the switch
Transfer wires one at a time from the old switch to the matching terminals on the new switch
Align the shaft to fit your knob, reassemble the panel, restore power, and test operation

Do-It-Yourself Stories from Customers like You I accidentally let a pot boil over on the stove and it shorted one of the burner switches. Paul B. • Solon , OH • March 21, 2014

I immediately took the cooktop apart, found the bad part, and got the part number. I went online to AppliancePartsPros and typed in the model number, found the part and ordered it on a Sunday evening. The part arrived on Wednesday and I installed it that night and we were good to go! Read more

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Caloric Infinite Switch (Surface Burner Control)

4.0 (1)

By: Whirlpool

Part Number: WP3149401

This infinite switch controls the variable heat settings for a cooktop surface burner, restoring adjustable heating for smooth cooking. It replaces a failed control to help the burner reach and hold selected temperature levels. What it does

Regulates power to a surface element so heat changes smoothly from low to high.
Common symptom: burner won't heat or only works on one setting.
Common symptom: heat level won't change or is stuck at a single setting.
Can cause clicking or intermittent burner operation when failing.

What's included One infinite switch. Install notes

Disconnect power to the appliance at the breaker before servicing.
Confirm terminal locations and wiring match your original switch; label wires before disconnecting.
Access typically requires removing the cooktop or control panel.

Do-It-Yourself Stories from Customers like You I had an old stove in the kitchen, the controls had gone bad. When the knob is turned they once turned up the heat gradually, they started jumping at some point in the rotation to fully on Roger H. • Rice Lake , WI • November 15, 2019

Being cautious, I ordered new burner controls (infinity switches) for the front two burners. I installed them and was very happy with the results. The new controls allowed me to increase or decrease the amount of heat without what you might call thermal runaway (A sudden switch to full-on). Encouraged, I ordered two more burner controls and installed them for the back two burners. I have not yet tested them extensively, but I am confident that I now have four functioning burners. Read more

$78.74

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Caloric Switch, Burner Ignitor (Spark Switch)

5.0 (1)

By: Whirlpool

Part Number: WP4157180

This burner ignitor switch controls spark delivery to a cooktop burner so the burner lights when the knob is turned. It replaces a worn or failed switch to restore ignition responsiveness and consistent sparking. What it does:

Routes spark current to the surface burner ignitor when the control knob is turned
Stops spark delivery when the control knob is released or turned off
Commonly used when a burner fails to spark or sparks intermittently
Works with the cooktop's ignition system to enable safe, reliable lighting

What's included:

One burner ignitor switch

Install notes:

Disconnect power (and gas if applicable) before servicing to avoid shock or injury
Access may require removing the cooktop or control panel
Verify wiring and switch operation with a multimeter before replacement

This part fixes the following symptoms

Won't start

Do-It-Yourself Stories from Customers like You No spark at burners Brandon C. • Brooklyn , NY • January 14, 2017

I installed two burner ignitions under the knobs then installed a new spark module, which I had to order from a different vendor as this is a 20+ year old Caloric stove. Fortunately this spark module is used in many other appliances. Read more

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Caloric Range Switch

Caloric Infinite Switch Top Burner Control Switch

Caloric Infinite Switch

Caloric Door Interlock Switch Kit (2-Pack)

Caloric Rocker Switch (Exhaust)

Caloric Infinite Switch (Surface Element)

Caloric Infinite Switch (Surface Burner Control)

Caloric Infinite Switch (Surface Burner Control)

Caloric Switch, Burner Ignitor (Spark Switch)

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