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Space-saving built-in upgrade
Whirlpool W11451308 Slim Trim Kit helps convert a standard countertop microwave into a built-in look, ideal for kitchen refreshes and remodels.
Sized for slim cutouts
Streamlined stainless steel frame fits 12 in. cutout heights and measures 31.5 in. L x 17.5 in. W x 5 in. D for a cleaner, built-in finish.
Install-ready accessory
Includes the trim kit and installation hardware, designed as a factory certified Whirlpool accessory for a dependable fit and finish.
Whirlpool W11451308 is a stainless steel slim trim kit made to give a low-profile built-in microwave a clean, finished look in cabinetry. With a 31.5 in L x 17.5 in W x 5 in D overall size and a fit for 12 in cut-out heights, it is a practical choice when you want built-in styling without replacing your microwave.
This kit includes the stainless trim frame plus the installation hardware shown, helping you complete a built-in microwave surround with a neat, framed finish.
Whirlpool is a well-known appliance brand with accessories designed to match built-in kitchen layouts like the one shown here, making it easier to coordinate finishes during an upgrade.
| Height | 18โณ / 45.72 cm |
| Width | 32โณ / 81.28 cm |
| Depth | 5โณ / 12.7 cm |
| Accessory Type | Microwave Slim Trim Kit |
| Appliance Compatibility | Microwave |
| Installation Type | Built-In Low Profile |
| Finish | Stainless Steel |
| Installation Hardware Included | Yes |
1 year warranty
Included with all major appliances. Learn moreย
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All sales are final.
Exchanges for incorrect size, colour or model may be approved at SecondShopโs discretion and are subject to a 10% restocking fee and applicable return shipping fees. Shipping, delivery, installation, and service fees are non-refundable.
In the event of missing parts or functional issues, support will be provided under the applicable warranty:
Missing parts must be reported within 30 days of receiving the product.
As part of our commitment to a sustainable shopping experience, we will always aim to service and repair products before replacing them.
We encourage customers to contact customerservice@secondshop.ca for further assistance.