Microwave Oven Combo Ducts and Vents

Your Price

$14.11

Microwave Oven Combo Damper

★★★★★

4 Reviews

PartSelect Number PS3524148

Manufacturer Part Number 4900W1A001B

This metal vent damper door closes off the exhaust duct when the fan is not running to stop outside air from entering the microwave unit, and opens when the fan turns on to allow air to vent away from the microwave. This vent damper door measures approximately 10 inches long x 3 inches wide and fits LG microwaves.

Installation Instructions

Rene from MORENO VALLEY, CA

Wanted to see the instructions before I install it.

Wanted to see the instructions before I install it. Read more...

Your Price

$21.28

Microwave Oven Combo Air Duct Bracket

★★★★★

2 Reviews

PartSelect Number PS3523851

Manufacturer Part Number 4810W1A151A

This bracket holds the metal or plastic flapper that closes off the exhaust duct when the fan is not running and opens when the fan turns on. If the exhaust fan on your microwave does not appear to be working, the problem may be with the damper assembly. If the damper does not open and close easily, check for any damage to the bracket, and replace if it is damaged or faulty. This genuine OEM exhaust damper measures approximately 12 inches long by 5 inches wide.

Your Price

$73.24

Microwave Oven Combo DAMPER

★★★★★

7 Reviews

PartSelect Number PS11728088

Manufacturer Part Number W10843943

This damper is an authentic OEM replacement assembly used in microwave/range hood combos. It includes the damper door and frame. It is designed to direct the flow of air through the vent duct, and the release of steam and heat from the appliance during cooking. Over time, the damper door and frame can wear down or become obstructed by food particles and debris. A faulty damper assembly will result in poor ventilation, uneven cooking, and excessive moisture buildup which can damage internal components in the appliance. Disconnect any wires or connectors attached to the faulty damper assembly and remove it from the appliance. Position the new damper assembly and reconnect the wires/connectors before securing it with the appropriate fasteners.

Fixes these symptoms