---
product_id: 20189322
title: "Midwest Hearth Rock Wool for Gas Fireplace Embers, Made in USA, 6 Oz"
brand: "midwest hearth"
price: "€ 28.34"
currency: EUR
in_stock: true
category: "Midwest Hearth"
url: https://monaco.desertcart.com/products/20189322-midwest-hearth-rock-wool-for-gas-fireplace-embers-made-in
store_origin: MC
region: Monaco
---

# Compatible with natural gas & propane Realistic glowing ember effect Made in USA, asbestos-free quality Midwest Hearth Rock Wool for Gas Fireplace Embers, Made in USA, 6 Oz

**Brand:** midwest hearth
**Price:** € 28.34
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your fireplace game with embers that glow like the real deal!

## Quick Answers

- **What is this?** Midwest Hearth Rock Wool for Gas Fireplace Embers, Made in USA, 6 Oz by midwest hearth
- **How much does it cost?** € 28.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [monaco.desertcart.com](https://monaco.desertcart.com/products/20189322-midwest-hearth-rock-wool-for-gas-fireplace-embers-made-in)

## 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

- • **Durability That Lasts:** Resists extreme heat and repeated use—one 6 oz bag covers a full fireplace plus touch-ups.
- • **Proudly American-Made:** Crafted in the USA with 100% asbestos-free mineral fiber for trusted safety and quality.
- • **Ignite Authentic Ambiance:** Rock wool glows like live coals for a mesmerizing wood-fire vibe.
- • **Universal Fuel Compatibility:** Seamlessly works with both natural gas and propane fireplaces, vented or vent-free.
- • **Installer-Approved Application:** Easy to apply with tips for optimal ember glow and flame breathability.

## Overview

Midwest Hearth Rock Wool is a premium, asbestos-free mineral fiber designed to create a realistic glowing ember effect in gas fireplaces. Made in the USA to high-quality standards, it is compatible with both natural gas and propane systems, vented or vent-free. Durable and easy to apply, this 6 oz pack provides long-lasting ambiance enhancement trusted by homeowners and professionals alike.

## Description

desertcart.com: Midwest Hearth Rock Wool for Gas Fireplace Embers, Made in USA, 6 Oz | Asbestos-Free Mineral Fiber, Vented & Unvented, NG & Propane Compatible, Realistic Glowing Embers Effect, Long-Lasting : Sports & Outdoors

## Features

- REALISTIC GLOWING EMBER EFFECT – Rock wool mineral fiber glows like live coals wherever the flame makes contact, instantly transforming a gas fireplace or gas log set into a convincing wood-fire scene. Simply pinch small clumps and place near gas ports on the burner pan or on logs where flames touch.
- MADE IN THE USA – Proudly manufactured in America using 100% asbestos-free mineral fiber. Unlike imported alternatives, Midwest Hearth Rock Wool is formulated to U.S. quality standards and has been trusted by homeowners and professional fireplace installers for over a decade.
- COMPATIBLE WITH NATURAL GAS AND PROPANE APPLIANCES – Works with vented gas fireplaces and gas log sets. May also be used with unvented (vent-free) appliances; always follow your appliance manufacturer's instructions for vent-free applications, as requirements vary by unit. Compatible with both NG and LP systems.
- INSTALLER-APPROVED TIPS FOR BEST RESULTS – For enhanced ember glow, use a stiff bristle brush to lightly flick a dusting of rock wool onto logs where flames will touch. Lightly spritz the log with water first to help the wool adhere. Do not pack wool tightly over gas ports — the flame must be able to breathe.
- LASTS FOR YEARS – Mineral fiber composition resists extreme temperatures and does not deteriorate with repeated use. One 6 oz bag is sufficient to dress a full-size fireplace burner pan, with material left over for future touch-ups. Can be paired with lava rock or vermiculite for added depth and realism.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ZE2GSUK |
| Best Sellers Rank | #12,375 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1 in Gas Logs |
| Brand Name | Midwest Hearth |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,952) |
| Item Form | Mineral Fiber |
| Item Highlight | Asbestos-Free Mineral Fiber, Vented & Unvented, NG & Propane Compatible, Realistic Glowing Embers Effect, Long-Lasting |
| Item Weight | 170.1 g |
| Manufacturer | Midwest Hearth |
| Manufacturer Part Number | MH Rock Wool |
| Material Type | Rock Wool |
| Model Number | MH Rock Wool |
| Number of Packs | 1 |
| UPC | 638170653155 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Midwest Hearth
- **Item Form:** Mineral Fiber
- **Item Weight:** 170.1 g
- **Material:** Rock Wool
- **Unit Count:** 1 Count

## Images

![Midwest Hearth Rock Wool for Gas Fireplace Embers, Made in USA, 6 Oz - Image 1](https://m.media-amazon.com/images/I/819ICGviWzL.jpg)

## Available Options

This product comes in different **Size** options.

## 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.

## 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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*Product available on Desertcart Monaco*
*Store origin: MC*
*Last updated: 2026-10-03*