---
product_id: 20189322
title: "Rock Wool for Gas Log - 6 oz. Bag"
brand: "midwest hearth"
price: "$884"
currency: MXN
in_stock: true
reviews_count: 13
category: "Midwest Hearth"
url: https://www.desertcart.mx/products/20189322-rock-wool-for-gas-log-6-oz-bag
store_origin: MX
region: Mexico
---

# Durable mineral composition Compatible with NG & LP gas Realistic ember glow Rock Wool for Gas Log - 6 oz. Bag

**Brand:** midwest hearth
**Price:** $884
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your fireplace game—because your space deserves that irresistible ember allure!

## Quick Answers

- **What is this?** Rock Wool for Gas Log - 6 oz. Bag by midwest hearth
- **How much does it cost?** $884 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/20189322-rock-wool-for-gas-log-6-oz-bag)

## Best For

- midwest hearth enthusiasts

## Why This Product

- Trusted midwest hearth brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Crafted from heat-resistant minerals that withstand extreme temperatures, promising years of mesmerizing glow.
- • **Generous & Ready:** A 9" x 12" (6 oz) bag perfectly sized for most fireplaces, ensuring effortless installation and lasting impact.
- • **Ignite Cozy Vibes:** Transforms your gas fireplace with a lifelike glowing ember effect that captivates every guest.
- • **Flame-Kissed Realism:** Embers glow authentically where flames touch, elevating your fireplace ambiance to next-level warmth.
- • **Universal Fuel Friend:** Seamlessly compatible with both natural gas and propane appliances—flexibility meets style.

## Overview

Midwest Hearth Rock Wool is a 6 oz. mineral-based replacement fuel designed to create a realistic glowing ember effect in gas fireplaces and log sets. Compatible with natural gas and propane, it fits most standard fireplaces and resists extreme heat for long-lasting performance.

## Description

Buy Midwest Hearth Rock Wool for Gas Log - 6 oz. Bag: Replacement Fuel - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Midwest Hearth Rock Wool creates a cozy feel - This Hearth Rock Wool arrived very quickly and works great in my gas fireplace. Definitely was a great price. The flame looks very natural and burns creating a realistic glow.
Review: Gas log embers - Great product! Gives the gas fireplace that realistic look of a wood burning fireplace. More than enough for a standard size fireplace also.

## Features

- ENHANCE YOUR FIREPLACE - Creates a realistic glowing ember effect in your gas fireplace or gas log set!
- ADDS REALISM - Glows like real coals where the flame touches the embers.
- NATURAL GAS & PROPANE - Compatible with NG and LP gas appliances.
- GENEROUS SIZE - 9" x 12" bag (6oz) is suitable for most fireplaces.
- LASTS FOR YEARS - Mineral composition resists extreme temperatures.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ZE2GSUK |
| Batteries required | No |
| Best Sellers Rank | #9,422 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #2 in Gas Logs |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,747) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6 ounces |
| Item model number | MH Rock Wool |
| Manufacturer | Midwest Hearth |
| Package Dimensions | 10.87 x 8.05 x 2.37 inches |
| UPC | 638170653155 |

## Product Details

- **Brand:** Midwest Hearth
- **Flavor:** unflavored
- **Item Form:** Mineral Fiber
- **Item Weight:** 170.1 Grams
- **Material:** Rock Wool

## Images

![Rock Wool for Gas Log - 6 oz. Bag - Image 1](https://m.media-amazon.com/images/I/819ICGviWzL.jpg)

## Questions & Answers

**Q: One of the product pictures shows the wool covering up the entire bottom of the fireplace - even over the flame holes it appears. Is that correct?**
A: It looks like it actually sits in front of the gas line for the flames.  But it does ignite and the colors are really pretty.  One bag was more than enough.  peace

**Q: I replaced the fake logs in my gas fp with tumbled lava rock. if i use this under/around the rocks will it make the flames more yellow?**
A: I don't think think so.  After my gas fireplace has been started, the wool begins to glow, similar to burning embers.  It does not change the color of the flame.

**Q: Can this be used in an outside gas fire pit**
A: Probably 
It holds up well in the indoor gas logs. It may rust outdoors though.

**Q: how do I use with lava rock pebbles in fireplace basket?**
A: I had lava rocks around my gas logs on the floor. I do not use them now but have the rock wool in the ember area.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Midwest Hearth Rock Wool creates a cozy feel
*by B***R on November 18, 2025*

This Hearth Rock Wool arrived very quickly and works great in my gas fireplace. Definitely was a great price. The flame looks very natural and burns creating a realistic glow.

### ⭐⭐⭐⭐⭐ Gas log embers
*by M***N on November 28, 2025*

Great product! Gives the gas fireplace that realistic look of a wood burning fireplace. More than enough for a standard size fireplace also.

### ⭐⭐⭐⭐⭐ Product works exactly as stated.
*by A***R on December 25, 2025*

These are exactly what I needed to replace old embers in our gas fireplace. Look great.

## Frequently Bought Together

- Midwest Hearth Rock Wool for Gas Log - 6 oz. Bag
- American Fireglass Medium Lava Rock, 1/2" - 1" | Use in Fireplace, Fire Pit or Bowl | Outdoor & Indoor Volcanic Rock for Natural Gas or Propane Fires | Decorative Landscaping | 10 lb Bag
- Midwest Hearth Platinum Embers for Gas Logs and Fireplaces (5 Grams) Made in USA

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**Shop now:** [https://www.desertcart.mx/products/20189322-rock-wool-for-gas-log-6-oz-bag](https://www.desertcart.mx/products/20189322-rock-wool-for-gas-log-6-oz-bag)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-27*