Jenn-Air Range JER8850AAB Element will not heat

The Surface Element is an OEM component for Whirlpool ranges. It is responsible for heating the cooktop surface to the desired temperature selected by the user. Made of durable metal coil construction, the element surface quickly distributes heat evenly across burners to boil, sauté or simmer foods effectively. 

Causes of a bad element includes baked-on grime or mineral buildup inhibiting heat transfer or damage due to the use of improper cookware that has cracked or warped the coils over time.

Symptoms of a bad element includes:

• Burners failing to heat up fully or taking a long time 
• Inconsistent or uneven heating across coils
• Hotspots or deadzones in cooking areas
• Visible damage like cracks or bends in coil construction

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

The Whirlpool Infinite Switch is an OEM part for Whirlpool ranges. Whirlpool electric ranges. This switch controls the multiple heat settings of the large element, allowing the user to select their desired cooking temperature. It is an important electrical component that regulates burner heating cycles.

Symptoms of a bad infinite switch include:

• The element not heating up adequately or failing to maintain temperature
• Inability to select or change heat settings on the
• Burner operates intermittently or fails to heat properly

Causes of a bad infinite switch can include failure over many heating cycles. The electrical contacts within the switch may become corroded or deteriorate from repeated exposure to cooktop temperatures and cooking residue.

It is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore electric range models.

The Oven Bake Element is an OEM part for Whirlpool ovens. This crucial component is responsible for providing the heat necessary for baking. Located at the bottom of the oven, the bake element heats up when electricity passes through it, allowing your oven to reach the desired cooking temperature. This OEM Replacement Part has push-on terminal ends and measures approximately 23-5/8"wide x 15-3/8" long, with 3-3/8" inserts

Symptoms of a failing oven bake element include:

• Lack of heat production when the oven is turned on
• Uneven baking results
• Visible damage to the element such as blistering or splits
• A trip in the circuit breaker when the oven is activated

Causes of bake element failure typically include thermal stress causing material fatigue, accidental damage during cleaning, and electrical issues such as short circuits.

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

If you are unable to use your old connectors order TJMA02875-1.

The Whirlpool Infinite Switch is an OEM part for Whirlpool ranges. Whirlpool electric ranges. This switch controls the multiple heat settings of the small element, allowing the user to select their desired cooking temperature. It is an important electrical component that regulates burner heating cycles.

Symptoms of a bad infinite switch include:

• The element not heating up adequately or failing to maintain temperature
• Inability to select or change heat settings on the
• Burner operates intermittently or fails to heat properly

Causes of a bad infinite switch can include failure over many heating cycles. The electrical contacts within the switch may become corroded or deteriorate from repeated exposure to cooktop temperatures and cooking residue.

It is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore electric range models.

Restore reliable heat to your electric range or cooktop with this surface heating element. Replacing a failed top-burner element brings back consistent, even heating so pots and pans heat up properly at your chosen setting.

• Supplies electric heat to a cooktop burner zone when turned on
• Common fix for a burner that won't heat or only partially glows/heats
• Helps address uneven or slow heating on the affected element
• Replace if the element shows visible breaks, blisters, or has shorted

• Disconnect power at the breaker and allow the cooktop to cool completely before service
• Access varies by model; support and protect glass tops when lifting/removing
• Photograph wiring; transfer any original brackets, insulators, or limiter/thermostat if present
• Ensure clean, tight terminal connections; fully reassemble before restoring power

This electric surface element replaces a failed top burner on your range or cooktop. Installing a new element restores dependable, even heat and responsive temperature control when a burner won't heat or behaves inconsistently.

• Provides the heat for the selected cooking zone when the surface control sends power
• Common signs of failure: burner does not heat, heats intermittently or unevenly, visible burn spots/cracks, or an open reading on a continuity test
• A shorted element may trip the breaker or spark when that burner is turned on

• Disconnect power at the breaker or unplug the appliance before servicing; allow the cooktop to cool completely
• Access the element per your model's service manual; support any glass surface to avoid stress cracks
• Note wire positions and transfer connections one at a time; reuse original mounts and hardware
• Ensure the element sits level and secure before reassembly and testing

The Terminal Block is an OEM part for Whirlpool ranges. It serves as a crucial connection point for the range’s electrical wiring, ensuring a safe and reliable transfer of power to the appliance.

Over time, terminal blocks can deteriorate due to factors such as heat exposure, electrical surges, or wear and tear. When the terminal block becomes damaged or corroded, it can lead to poor electrical connections or potential safety hazards.

Symptoms of a bad terminal block include:

• Burnt or scorched connections
• Intermittent power loss to the range
• Difficulty in the range heating up properly
• Visible damage or corrosion on the terminal block

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

The Oven Temperature Sensor Kit is an OEM part for Whirlpool ovens. This sensor is essential for monitoring the oven's internal temperature, ensuring that it reaches and maintains the correct temperature for baking and cooking. The sensor is approximately 7 inches long.

Over time, the oven temperature sensor can fail due to repeated heating and cooling cycles, exposure to spills or grease, or electrical issues. When the sensor malfunctions, it can result in inaccurate temperature readings, affecting cooking performance and food quality.

Symptoms of a bad oven temperature sensor include:

• The oven not reaching the set temperature
• Food cooking unevenly or not fully
• The oven overheating or underheating
• Error codes related to temperature issues

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