Fireplace Media for Enhanced Heat Distribution & Glow
Ember Clouds™ is a fully exfoliated vermiculite media designed to enhance heat distribution and ember-bed appearance in gas fireplaces and decorative fire features.
When used beneath decorative ember beds, vermiculite helps elevate the ember layer while allowing air and gas to circulate evenly through the burner system.
This produces a fuller, more natural flame pattern and improves heat distribution across the fire feature.
Why Vermiculite is Used in Gas Fireplaces
Expanded vermiculite is commonly used in gas fireplaces because its mineral structure:
• Is non-combustible and heat resistant
• Allows airflow beneath ember beds
• Helps distribute heat evenly
• Supports natural-looking flame movement
The material acts as a lightweight base layer that improves both performance and appearance.
Common Applications
Ember Clouds™ vermiculite media is used for:
• Gas fireplaces
• Outdoor gas fire pits
• Decorative ember beds
• Fireplace heat distribution layers
When installed beneath ember materials, vermiculite helps prevent uneven heat zones and improves the overall visual flame effect.
Engineered Fireplace Media
Ember Clouds™ is part of the Garden Clouds™ engineered vermiculite series, designed for specialized thermal and decorative applications.
Processed in Gananoque, Ontario, the product delivers consistent mineral performance for gas fireplace installations.