Frigidaire Refrigerator Defrost Heater, Icing Kit, Fountain Heater

Replaces a failed defrost heater in the freezer section to clear frost from the evaporator coils. Restores normal airflow and temperature recovery when ice buildup causes warm spots, poor cooling, or fan noise from blades hitting frost.

What it does

• Heats the evaporator during defrost to melt accumulated ice.
• Helps prevent airflow blockages that lead to warm fridge temps.
• Reduces heavy frost on coils and around the fan shroud.
• Addresses symptoms like rapid frost return, ice-bound coils, or noisy fan contact.

What’s included
One defrost heater assembly.

Install notes

• Unplug the refrigerator before servicing.
• Access the evaporator cover in the freezer; carefully remove ice as needed to avoid damaging fins.
• Note wire routing/terminal orientation; transfer to the new heater one-for-one.
• After reassembly, run a test cycle and monitor temps once the unit completes a full defrost.

The Defrost Heater is an OEM part for Frigidaire refrigerators. It plays a crucial role in the refrigerator's defrost cycle, melting away any frost that accumulates on the evaporator coils.

Causes of a bad Defrost Heater can include a burnt-out heating element, electrical issues such as faulty wiring, or a malfunctioning thermostat that fails to activate the heater when needed.

Symptoms of a failing Defrost Heater include:

• Buildup of frost or ice on the evaporator coils despite regular defrost cycles
• Increasingly warmer temperatures in the refrigerator or freezer compartments
• The refrigerator cycling on and off more frequently than usual
• Unusual noises from ice buildup that affects the fan

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

The Defrost Heater is an OEM part for Frigidaire refrigerators. This component is responsible for melting away frost and ice that accumulate on the evaporator coils during the refrigerator's cooling cycle. The defrost heater activates periodically, ensuring that air flow remains unrestricted and the refrigerator can efficiently maintain its set temperature. 

Causes for replacement can include a burnt-out heater element, damage to the wiring, or a malfunctioning thermostat that fails to initiate the defrost cycle. These issues can lead to reduced cooling efficiency, increased energy consumption, and potential spoilage of stored food due to fluctuating temperatures.

Symptoms of a bad Defrost Heater include:

• Frost and ice accumulation on the evaporator coils beyond normal levels.
• The refrigerator or freezer sections are too warm due to blocked air flow.
• The refrigerator is cycling on more frequently or for longer durations

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

The Defrost Heater is an OEM part for Frigidaire refrigerators, playing a critical role in the appliance's defrost system. This component is designed to melt away frost and ice that accumulate on the evaporator coils, ensuring that air can flow freely and the appliance maintains optimal cooling efficiency.

Causes of failure might include a burnt-out heating element, damage to the heater's electrical connections, or a malfunction in the control system that fails to activate the heater during the defrost cycle. 

Symptoms of a bad Defrost Heater include:

• Frost build-up on the evaporator coils, leading to reduced cooling efficiency.
• The freezer or refrigerator compartment is too warm.
• The appliance is constantly running in an attempt to maintain the set temperature.
• Pools of water or ice on the floor of the freezer compartment due to incomplete defrosting.

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

The Defrost Heater is an OEM replacement part for Frigidaire refrigerators. It is an electric heating element located within the back wall and along the evaporator coil compartment. The heater defrost works to melt any accumulated frost or ice during refrigeration defrost cycles. 

Causes of a bad defrost heater include failure of the heating coil or wiring over time due to regular use. Moisture exposure can also degrade insulation and connections.

Symptoms of a bad defrost heater include: 

• Ice buildup inside the refrigerator that does not melt   
• Inability to maintain proper cooling temperatures
• Frost accumulating externally on refrigerator coils
• Unusual smells emanating from within the appliance 

This OEM Frigidaire replacement defrost heater restores automatic defrost capabilities. Compatible with some Electrolux, Roper, and Kenmore models as well, regular replacements prevent defrost issues.

The Defrost Heater Kit is an OEM part for Frigidaire refrigerators. This part is responsible for melting frost and ice buildup on the evaporator coils during the defrost cycle.  

Causes of a bad defrost heater can include regular wear and tear, electrical issues, or physical damage.  

Symptoms of a bad defrost heater include:

• Excessive frost or ice buildup in the freezer
• The refrigerator or freezer not cooling properly
• The defrost cycle not initiating
• Water leaking inside the refrigerator due to melting ice

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

Includes heater and instructions. Please note: This heater kit will NOT work on Frigidaire refrigerators manufactured prior to 2001, on side-by-side or counter-depth models, or on models with electronic controls.

The Defrost Heater is an OEM part for Frigidaire refrigerators. It melts the ice buildup that occurs on the evaporator coils. The defrost heater is an element that generates warmth during scheduled defrost cycles, making sure the excess ice and frost are cleared away.

Causes of failure for a defrost heater may be related to cracked or broken heating filaments over many heating and cooling cycles. Natural wear and tear can weaken the heater structure.

Symptoms of a bad defrost heater include:

• Excessive ice or frost buildup inside fridge and freezer
• Inability of refrigerator to maintain set temperatures
• Frost or condensation appearing outside of refrigerator

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

The Frigidaire Defrost Heater is an OEM replacement part compatible with select Frigidaire brand refrigerators. This part is designed to maintain optimal freezer temperature and prevent frost buildup. 

Symptoms of a bad part:
• Excessive frost buildup in the freezer
• Freezer not cooling properly
• Loud clicking or buzzing noises

Causes of a bad part:
• Age and wear and tear
• Power surge or electrical issues
• Dirty or clogged condenser coils
• Malfunctioning thermostat

This defrost heater is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore refrigerators.
 

This defrost heater mounts at the evaporator and melts frost during the automatic defrost cycle. Replacing a failed heater restores airflow, helps prevent ice buildup, and brings cooling performance and temperature stability back to your refrigerator. What it does:

• Heats the evaporator coil during defrost to clear frost and ice
• Keeps air passages open to maintain even cooling between compartments
• Common failure signs: thick frost on the rear freezer panel or iced-over evaporator
• Resulting symptoms may include poor cooling, a warm fresh food section, or fan noise from ice contact

• 1 defrost heater

• Disconnect power before servicing; let heavy ice thaw and never use sharp tools on coils or liners
• Remove the freezer's rear panel to access the heater; note wire routing and clip positions
• Transfer any existing brackets/clips and secure the heater in the original location, clear of plastic parts and the drain trough
• Check heater and defrost thermostat continuity before reassembly; ensure all connectors are fully seated

This defrost heater kit restores the automatic defrost cycle by melting frost from the freezer's evaporator coils. Replacing a failed heater helps clear ice buildup, restore airflow, and stabilize temperatures for reliable cooling performance.

• Heats the evaporator during defrost to remove frost and ice
• Helps maintain proper airflow through the coils for consistent cooling
• Common symptoms of a failed heater: heavy frost on the back freezer wall, weak airflow, warming temps, or cooling that improves after a manual defrost
• Supports efficient operation by preventing ice from re-forming on the evaporator

• Unplug the refrigerator before servicing; let any sharp parts or coils warm up to avoid damage
• Access the heater behind the freezer's rear panel; handle the element carefully to avoid damage
• Note wire routing and mounting before removal to match the original configuration
• Check the defrost thermostat and defrost control/timer for proper operation

This defrost heater warms the evaporator coil during the automatic defrost cycle to melt frost and ice, restoring airflow and consistent temperatures. Replace a failed heater to stop recurring frost buildup and uneven cooling. What it does:

• Heats the evaporator to clear frost/ice so air can circulate
• Helps maintain stable refrigerator and freezer temperatures
• Symptoms include heavy frost on the back freezer panel or coils, poor cooling, evaporator fan noise from ice contact, or frost returning soon after a manual defrost

• 1 defrost heater

• Disconnect power before servicing
• Remove freezer shelves and the rear interior panel to access the evaporator area
• Transfer the heater into the original clips/brackets and route wiring exactly as original, away from sharp edges and the fan
• If frost returns after replacement, also test the defrost thermostat and the defrost control

• With power disconnected, the heater should show continuity on an ohmmeter; an open circuit indicates a failed element

This factory heater restores controlled heat in the appliance's heating or defrost circuit so cycles complete correctly and performance returns to normal. Replacing a failed heater helps resolve temperature-related issues and reduces extended run times. What it does:

• Generates heat for the unit's designed function (wash/dry assist or defrost), depending on model
• A failed element can cause no heat, extended cycles, or temperature-related error codes
• Result in dishes staying wet or detergent not dissolving (dishwashers)
• Lead to frost/ice accumulation that doesn't melt during defrost (refrigeration)
• Often tests open (no continuity) when defective

• 1 heater

• Disconnect power before servicing; turn off water supply if applicable
• Access and mounting vary by model—refer to the product's service information
• Note wire positions; make firm, original-style connections and avoid stressing terminals
• After reassembly, run a test and check for leaks where the heater passes through the tub (if applicable)

This refrigerator defrost heater warms the evaporator coil during the automatic defrost cycle to melt frost and keep air moving. Replacing a failed heater helps restore stable temperatures and prevents ice buildup on the freezer back panel. What it does:

• Melts frost from the evaporator coil during the defrost cycle
• Keeps airflow passages clear for consistent cooling
• Failure can cause heavy frost on the freezer/back panel
• Can result in fan noise from ice contact and longer run times

• One defrost heater assembly

• Disconnect power before service; wear cut-resistant gloves
• Access through the freezer rear panel; avoid damaging evaporator fins or tubing
• Note wire routing and mounting orientation; reconnect using the original clips
• Ensure the heater sits clear of plastic parts and wiring after installation

The defrost heater mounts at the evaporator to melt accumulated frost during the automatic defrost cycle. Replacing a failed heater restores airflow and temperature stability, preventing ice buildup that blocks vents and reduces cooling performance. What it does:

• Heats the evaporator coil to clear frost during the defrost cycle
• Maintains airflow across the coil for consistent cooling
• Common symptoms: heavy frost on the back wall or coils
• Weak/no airflow or fan hitting ice; warmer temperatures; long run times

• One defrost heater

• Disconnect power before servicing
• Access the evaporator and allow heavy ice to thaw—do not force ice off the fins
• Transfer any mounting clips and route wires like the original, away from sharp edges
• Handle the element carefully; reinstall the evaporator cover before restoring power

The defrost heater warms the evaporator during automatic defrost to melt frost so air can circulate freely. Replacing a failed heater helps stop heavy ice buildup, restore cooling performance, and prevent fan noise from ice contact.

• Clears frost from the evaporator so cold air can move between compartments
• Helps maintain stable temperatures and efficient cooling
• Common symptoms of a failed heater: thick frost on the back freezer panel, poor cooling, or fan scraping ice
• Electric resistance element that often tests open (no continuity) when failed

• Disconnect power before servicing; do not work on a live appliance
• Remove freezer shelves/drawers and the rear panel to access the evaporator and heater
• Allow ice to thaw; handle fins and tubing carefully to avoid damage
• Route wiring and clips as originally installed and ensure tight electrical connections before reassembly