# GLARETEX GP540 Insulation Blanket for Pit Boss 500, 540 and 550

GLARETEX GP540 is an insulation blanket listed for Pit Boss Lexington, Sportsman and Navigator 500, 540 and 550 grills. Its fiberglass construction and strap, hook-and-loop and magnet fastening are intended to help retain heat in cold-weather cooking, though fit and installation ease may vary by grill and user.

- [Original product page](https://best-deals.pro/product/glaretex-gp540-pit-boss-grill-insulation-blanket)
- [View offer](https://best-deals.pro/visit/glaretex-gp540-pit-boss-grill-insulation-blanket)
- Market: US
- Language: en-US
- Currency: USD
- Brand: GLARETEX
- Model: GP540
- Price: 23.24 USD
- Previous price: 46.49 USD
- Discount: 50%
- Price checked: 2026-11-14T06:46:30.741Z
- Rating: 4.5 / 5
- Reviews: 86

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

- Listed for Pit Boss Lexington, Sportsman and Navigator 500, 540 and 550 grills.
- The listing describes three-layer fiberglass fabric with PU coating.
- Snap fastener straps, hook-and-loop straps and magnets are claimed as fastening methods.
- Designed to help retain heat and reduce pellet use during cold-weather cooking, with no quantified savings stated.
- Described as lightweight, foldable and portable for storage.

## Pros

- Multiple stated fastening methods may help secure the blanket around compatible grills.
- Customer feedback highlights perceived fit and heat retention in cold weather.
- Foldable design is presented as a space-saving option when stored.

## Specifications

### Identity
- Brand: GLARETEX
- Model: GP540
### Dimensions and installation
- Dimensions listed: 13"L x 10"W x 3"H
- Closure type: Hook and Loop
### Materials and protection
- Material listed: Fiberglass
- Color: Silver

## Before you buy

- The listing's 13"L x 10"W x 3"H dimension is presented as product dimensions, but does not clarify the blanket's coverage size. Confirm fit for the specific grill before purchase. The manufacturer claims fire resistance, waterproofing and pellet savings, but gives no test details or quantified results. Follow the grill maker's guidance for use of insulation around a hot grill.

## A good fit for

- Pit Boss owners of a listed Lexington, Sportsman or Navigator 500, 540 or 550 model seeking an insulation blanket for cold-weather cooking.
- Buyers who want a foldable blanket with several listed fastening methods.

## Less suited to

- Owners of grill models not listed as compatible.
- Buyers who need independently verified heat-retention performance or a quantified pellet-saving claim.

## Customer feedback

Customer feedback highlights perceived good fit, quality and heat retention, including reports of use in very cold conditions. Buyers cooking in cold weather may find those experiences relevant to the blanket's stated insulation purpose, but they do not establish a measured improvement or pellet saving. Ease of use receives mixed feedback, which matters given the several fastening methods described.
- Positive themes: Feedback praises perceived fit and quality.
- Positive themes: Customers report heat retention in cold weather.
- Mixed feedback: Ease of use receives mixed feedback.

## Frequently asked questions

### Which grills is the GLARETEX GP540 listed for?
The listing names Pit Boss Lexington, Sportsman and Navigator grills in the 500, 540 and 550 series. Confirm the exact model and fit before ordering.
### What fastening methods are described?
The listing claims snap fastener straps, hook-and-loop straps and magnets. Customer feedback reports mixed ease of use.
### Does the blanket guarantee lower pellet use?
No. The manufacturer says it is intended to help retain heat and reduce pellet consumption, but supplies no measured or quantified savings.
### What do customers report?
Feedback highlights perceived fit, quality and heat retention in cold conditions. Ease of use receives mixed feedback, so installation may not feel straightforward to everyone.

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## Images

![GLARETEX GP540 Insulation Blanket for Pit Boss 500, 540 and 550 — 1](https://best-deals.pro/i/iWo5o-hAj3YSBrdZkKGQ12D0y1-xte1OzMgTo-eQFfJo_yqneKogk3KJGSCi1YuC6HpDOgF09a4fO7MXkRYhQ-nUaJTxztcvwWrDMCOXCO-V0-stPiKf66D-.jpg)

![GLARETEX GP540 Insulation Blanket for Pit Boss 500, 540 and 550 — 2](https://best-deals.pro/i/o97ARL_wJBL_wwuMu-2XgxCvNS1QaU0EVzbgqpEraWPvZvgeyxbZGQncp2UCHnUIMk5783936UCyIMq_qFhaxiPQ-e9B2lwD-l59VeStR3VlGBGJ4UnLjQz3.jpg)

![GLARETEX GP540 Insulation Blanket for Pit Boss 500, 540 and 550 — 3](https://best-deals.pro/i/V9mNXmC3CCLF3tS3u1kmlWy6Wbai3B7WcGDE29KC85QY5ukY_birppQYGmXaRP2jGtlcQYMWmrk_yk23lLKJ9pw3tcBgG4cTljytRmaTJO_9O1iFdHh0uqJk.jpg)

![GLARETEX GP540 Insulation Blanket for Pit Boss 500, 540 and 550 — 4](https://best-deals.pro/i/Ypv5215qETyxej7F_XF4195O1CJaOnAVlWJuuWA0BE09iA9voxckjORvWgDMyvzA3l4EpbvZXuUGLlS0EsAr59PxpBXdXJ-i8Q-iI4GudtmZ0-W0ux2-8UQN.jpg)

![GLARETEX GP540 Insulation Blanket for Pit Boss 500, 540 and 550 — 5](https://best-deals.pro/i/zrDI8fmR3Y1txznzESNPnGLWufUhC-GPoLduuNmtEQHOcaNcO4sbhnPXAWU64nFX316ZEw61ZuphGOhoNLsQYvmMhx61Qn14CDgR7l3JHp2DzQkhSBjWvV4j.jpg)

![GLARETEX GP540 Insulation Blanket for Pit Boss 500, 540 and 550 — 6](https://best-deals.pro/i/_t8SqsF8ZmgfPhA--hO1TbD0jXIkGQQBz3i9jxvWvcFyII9yRAZPLDvqPAqEm_ie8TZgdK8ElCRxij7MM53T73yRcrby_0PMSACH3i66qAqiZ7FanUPjvCuT.jpg)

![GLARETEX GP540 Insulation Blanket for Pit Boss 500, 540 and 550 — 7](https://best-deals.pro/i/Dy3k7rbQrEDSmRKqAQyei1przumtbZMG0MPHNuo6T-BREvp--4fAoRTcsHvQg1gX-y8uowlqYO83feFszA6rTgdoxlO0An0X5aXlDAefDq5sn8s0cwr-68iK.jpg)