Refrigerator Insulation, Sound Dampening Parts

This foam insulation wraps the refrigerator's water reservoir to reduce sweating and help prevent freezing, keeping dispenser flow consistent and the fresh food compartment dry. Replace if the original insulation is torn, crushed, or missing. What it does:

• Insulates the water reservoir to help maintain a stable temperature
• Helps prevent the reservoir from freezing, which can slow or stop dispenser flow
• Reduces condensation that can drip or puddle inside the refrigerator
• Restores proper cushioning and protection around the tank

• 1 foam insulation piece for the water tank

• Unplug the refrigerator and shut off the water supply before servicing
• Remove shelves/drawers to access the water reservoir area
• Carefully remove the old insulation; avoid stressing or puncturing the reservoir and tubing
• Fit the new foam snugly around the tank, reassemble, restore power/water, and check for leaks and dispenser flow

This foam insulation block helps fill gaps and reduce heat transfer inside the refrigerator cabinet to maintain proper cooling and reduce frost/condensation. It restores the designed insulation barrier where the original piece is damaged or missing. What it does:

• Replaces a damaged or missing foam block that seals internal gaps in the cabinet or behind panels
• Helps prevent warm air infiltration that can cause poor cooling or excess frost
• Reduces condensation and moisture buildup around the evaporator area or panel seams
• Supports consistent temperature performance by restoring insulation continuity

• One foam insulation block

• Disconnect power to the appliance before beginning any repair
• Access location may require removing interior panels or shelves; handle panels and clips carefully
• Install in the exact position and orientation of the original part; use any existing adhesive or fasteners as required
• If adhesive is needed, use only appliance-safe adhesives compatible with foam and follow manufacturer guidance

Air duct insulation that fits over the refrigerator air duct to reduce condensation and help direct airflow for more consistent cooling. Replaces worn or torn duct insulation to help prevent moisture buildup and improve efficiency. What it does:

• Wraps around the refrigerator air duct to insulate and reduce condensation
• Helps maintain consistent air temperature as it moves between compartments
• Reduces moisture and frost buildup on the duct and surrounding components
• Restores original fit where torn, compressed, or missing insulation causes issues

• Before starting, disconnect power to the appliance to avoid electrical hazards
• Remove access panels per your model's service instructions to reach the duct
• Slide or wrap the insulation around the duct, ensuring full coverage and a snug fit
• Replace any damaged fasteners or adhesive strips; test operation and check for proper airflow after reassembly

The Insulation is an OEM part for Frigidaire refrigerators. Thin sheets of insulation are installed throughout the cabinet walls and interior surfaces to optimize temperature control. The insulation acts as a barrier, preventing cold air from escaping and warm air from entering the refrigerator and freezer compartments.

Causes can be normal breakdown of material over many years, exposure to moisture, or accidental damage compromising insulation integrity.

Symptoms of bad insulation include:

• Fluctuating interior temperatures
• Slower cooling recovery after door openings
• Presence of condensation or frost outside walls or doors
• Higher energy bills from inefficient containment

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

This insulation piece fits inside the refrigerator cabinet to help maintain internal temperatures and reduce heat transfer, improving cooling stability and efficiency. It replaces worn or damaged insulation behind liners and panels. What it does:

• Provides thermal barrier between cabinet and exterior to help the cooling system maintain set temperatures
• Reduces cold-spot development and helps prevent excessive frost buildup behind liners
• Dampens vibration and minor noise from compressor and refrigerant movement
• Supports proper airflow pathways by filling gaps around panels and components

• One insulation piece as shown

• Disconnect power before beginning any work; for sealed-system safety, unplug the appliance
• Access typically requires removing interior liners or access panels—keep fasteners and clips organized
• Handle insulation gently to avoid tearing; replace any damaged retaining clips or adhesives

This insulation mullion is the foam insert used in the vertical mullion between refrigerator doors to reduce heat transfer and help keep the cabinet cold. It restores proper thermal insulation to improve efficiency and reduce frost buildup. What it does:

• Fills the vertical mullion cavity to block warm air from entering the cabinet
• Helps maintain consistent internal temperature and reduce compressor runtime
• Can reduce or prevent frost and moisture buildup in the door area when installed correctly
• Supports proper door seal alignment by occupying the mullion space

• One insulation mullion piece as shown

• Disconnect power to the appliance before starting any repairs
• Remove the mullion trim/panel per manufacturer instructions to access the cavity
• Handle the foam carefully to avoid compressing or tearing; slide or place into the mullion cavity evenly
• Reinstall trim securely and check door alignment and gasket contact after replacement

This drain tube insulation cushions and thermally protects the refrigerator's defrost drain tube to help prevent condensation and ice buildup. It keeps the drain line insulated so water flows freely to the drip pan and reduces drip/ice-related issues. What it does:

• Wraps around the defrost drain tube to limit heat transfer and condensation.
• Helps prevent drain freeze-ups that can cause water pooling or slow drainage.
• Reduces the chance of water dripping inside the cabinet or onto the floor.
• Supports reliable defrost water routing to the drain pan.

• Always unplug the appliance or disconnect power before servicing.
• Access may require removing the back or inside panel; keep track of fasteners.
• Slide the insulation over the drain tube so it fully covers the exposed section; ensure it sits flat without kinks.
• If corrosion or heavy buildup is present, clean the drain tube before installing new insulation.