# Unicook 6-Pack Adjustable Grill Heat Plates, 11.75–21 in

Unicook adjustable grill heat plates are replacement burner covers sold as a six-pack, with a listed extension range suited to grills whose heat shields need replacing. The adjustable fit is useful, but compatibility depends on both the original plate dimensions and the grill’s mounting slot.

- [Original product page](https://best-deals.pro/product/unicook-6-pack-adjustable-grill-heat-plates)
- [View offer](https://best-deals.pro/visit/unicook-6-pack-adjustable-grill-heat-plates)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Unicook
- Category: Tools & Garden > Patio & Outdoor Living
- Price: 32.38 USD
- Previous price: 40.99 USD
- Discount: 21%
- Price checked: 2026-11-14T09:41:12.644Z
- Rating: 4.6 / 5
- Reviews: 12826

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Adjustable heat shields are described as extending from 11.75 to 21 inches, or to 18.37 inches when installed in reverse.
- The listing says the covers shield burners from grease drips and help spread heat toward the grill grate.
- Upgraded stainless steel M5 bolts and wing nuts are claimed to be included for installation.

## Pros

- Adjustable length can accommodate more than one grill plate size, subject to matching the mounting slot and shape.
- The claimed steel and porcelain construction is thicker than a thin replacement cover, according to the listing.
- Mounting bolts and wing nuts are stated as included, and customers report straightforward installation.

## Cons

- The plates are only 3.75 inches wide, and customer feedback is mixed on whether the width suits their grill.

## Specifications

### Identity
- Brand listed: Homepro
### Dimensions and installation
- Dimensions listed: 11.75 x 3.75 x 1 inches
- Weight listed: 6.76 pounds
- Length range: 11.75” up to 21”
- Length range when installed reversely: 11.75” to 18.37” only
- Width: 3.75”
- Steel thickness: 1.2mm / 18 gauge
### Materials and use
- Construction: heavy-duty steel construction and porcelain exterior
- Intended replacement: heat tents for side-to-side and front-to-back burners

## Before you buy

- Measure the original plates and mounting-slot width before ordering. The listing gives a maximum length of 21 inches but says reverse installation reaches only 18.37 inches. Its title and dimensions specify an Unicook product, while the technical details list Homepro as the brand. The listing also alternates between porcelain-coated steel and steel descriptions. Confirm the selected listing’s exact material and fit.

## A good fit for

- Grill owners replacing worn heat tents who can compare the existing length, width, and mounting-slot dimensions.
- Buyers who want adjustable replacement plates and are comfortable installing them with bolts and wing nuts.

## Less suited to

- Buyers who need a guaranteed fit without measuring their grill’s existing plates and mounting slots.
- Grills that require heat plates wider than 3.75 inches.

## Customer feedback

Customer feedback commonly highlights easier installation, perceived durability, adjustability, and heat distribution, with some customers saying the plates served as a better replacement than their original parts. Those experiences may matter to buyers repairing an existing gas grill rather than replacing it. Fit is the main qualification: feedback is mixed on size, and some find the width too small, so compare measurements before choosing.
- Positive themes: Customers report easy installation and clear directions.
- Positive themes: Customers describe the plates as durable and report favorable heat distribution.
- Mixed feedback: Customer feedback is mixed on size, with some finding the width too small.

## Frequently asked questions

### How long can these grill heat plates extend?
The listing says they extend from 11.75 to 21 inches. If installed in reverse, it gives a shorter range ending at 18.37 inches.
### How do I check whether they fit my grill?
Measure your existing plates and the mounting-slot width, then compare those measurements with the listed 3.75-inch width and adjustable length.
### Are mounting parts included?
The feature listing claims upgraded stainless steel M5 bolts and wing nuts are included.
### What do customers report about fit and use?
Customer feedback describes easy installation, adjustability, and useful heat distribution, but opinions on size differ, with some finding the width too small.

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## Add-ons

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## Images

![Unicook 6-Pack Adjustable Grill Heat Plates, 11.75–21 in — 1](https://best-deals.pro/i/n0vx6M_gRCWaS4CndjUPIRjkFZGMvbAuMVIHDS7Nnxz0FY_k3vDVUuW9xKWTXn-deb-dRfmJPvILdsg9sYRiikttHAD9zoQpJCXqmm7V1mWwU_MF0rnuUzKZ.jpg)

![Unicook 6-Pack Adjustable Grill Heat Plates, 11.75–21 in — 2](https://best-deals.pro/i/NB4kN0CHFywND5SkFDFcv8GP4MggFpOB76DDr8geELsywhWYewVRwOqgrOuuZbg7AI_tL0YiEQy6A9Z4z4R2j4c-Q5weJeepb3rjBz--0Bv6-E9TpEW7Qpa1.jpg)

![Unicook 6-Pack Adjustable Grill Heat Plates, 11.75–21 in — 3](https://best-deals.pro/i/9lh17ChMe7AliObn7NHUO6aVVAA7kFvl3IfjMqAbC2yYX5Wj-M-UuXxEkdHbmh_FRfzi-oor1UGNrGZHNdgAQpvrStCRF6tByR6_Xx3YWfkJnrIuDEH5EdvN.jpg)

![Unicook 6-Pack Adjustable Grill Heat Plates, 11.75–21 in — 4](https://best-deals.pro/i/fe06FjvAZWXhm8TEtJPv8GjItZzw9w4nRG6gMYJTCJQ1PrG2Sx1pG3zLri6VkEk2XIjWo39XIatf6t1WQ16uBUx9sp5Li2xX0sxehaaol_scVRTUyIb4xPAN.jpg)

![Unicook 6-Pack Adjustable Grill Heat Plates, 11.75–21 in — 5](https://best-deals.pro/i/3xlmzaYmnnefjI37u5qfXDY66kO6C-VRJdMBlZ5yqNIehdJk3OjuHIn8yAwt9VoIVEhxca6NYhOS2XjvaGgD1ZDtNCZ83d57IIOAFi0ZwhYUprdIiAo5dVRi.jpg)

![Unicook 6-Pack Adjustable Grill Heat Plates, 11.75–21 in — 6](https://best-deals.pro/i/rN_qtL6tF_shgPb6GNiflcyxpl7MlbOEEmwFZcX8gwC12SiYQPabqSuGaKR_VgvpSQCm9rHyJx24Lj3s3QIUfrgKlJ8qJ9bcJf1ezrkfVzfJa3SqaOFrJC9R.jpg)

![Unicook 6-Pack Adjustable Grill Heat Plates, 11.75–21 in — 7](https://best-deals.pro/i/dpvsGSvGlhrgzFyLOq0y1gt7arjD9fuqLPrQWnhM2G-r-dRsn4qAjogYveHsLJtw-JKBJLEmFuObYYmqFaeJXp903XMhSXGvbwGy4QWUq2pedrdXDxrAMbK6.jpg)