Built-In Countertop Microwave - Microwave Oven Replacement
There are many Countertop Microwave models available. However, only select models can be installed in a cabinet using an optional built-in trim kit for a built-in look. When replacing an existing built-in Countertop Microwave, you need to consider the following:
Is the new Countertop Microwave built-in capable?
Is the cabinet cut-out requirement for the new Microwave the same size as the one for the Microwave being replaced?
Do I need a 27" or 30" wide built-in trim kit?
Utilizing a Built-In Trim Kit With a Countertop Microwave
The Microwave built-in trim kits are designed to provide a built-in look and they also provide the air flow needed around the Microwave.
The trim kit is purchased separately and does not come with the Microwave.
A trim kit consists of the trim frame as well as ducts that encase and attach to the Microwave inside the cabinet cut-out.
It is very important to only use the trim kit designed to be used with a specific Microwave model.
If you are replacing a built-in Countertop Microwave with a newer model, you can only use the existing trim kit for the new model if the product details for both models have the same built-in trim kit number listed. You can check the Accessories section of the Specs & Details tab for each model to compare built-in trim kit numbers.
Determining Which Trim Kit You Need
Microwave models that have the built-in trim kit option will offer a 27" and 30" wide trim kit. The trim kit part numbers will be listed in the Accessories section of the Specs & Details tab as well as the Quick Specs document for the Microwave.
The 27" or 30" width is the outside dimension of the trim frame. This is measured from one side to the other (not at a diagonal).
The only difference between the 27" and 30" trim kit is the trim frame. The upper and lower ducts that encase the Microwave in the cabinet cut-out opening are the same.
If the Microwave is installed over a 27" or 30" wall oven, be sure to match the trim kit width to the oven.
The Countertop Microwave built-in trim kits require a specific size cut-out opening in the cabinet. It is important to check the required cut-out dimensions for the trim kit. This information can be found in the Microwave Quick Specs document as well as the Installation Instructions for the built-in trim kit.
Additional Appliance Inquiries
From a repair to a replacement, we can help you make each decision with confidence. Please reach out to us for assistance with every appliance need.