Naturally occurring these lava rocks are formed as volcanic magma rises to the surface cools and releases gases which gives these rocks their coarse surface.
Fire rocks for gas fireplace.
Product title fire pit glass copper reflective fire glass 1 2 reflective fire pit glass rocks blue ridge brand reflective glass for fireplace and landscaping 3 5 10 20 50 pounds average rating.
Grisun pacific ocean blue fire glass for fire pit 1 2 inch high luster reflective tempered glass rocks for natural or propane fireplace 9 5 pounds safe for outdoors and indoors firepit glass 4 6 out of 5 stars 432 28 99 28 99 34 99 34 99 get it as soon as tue sep 15.
1 16 of over 1 000 results for gas fireplace rocks and stones american fireglass lava m 10 american fire glass medium sized black lava rock porous all natural 1 2 inch to 1 inch thick x 10 pounds.
In addition fire glass generally comes in smaller more uniform pieces.
Stanbroil 10 pounds lava rock granules for fire bowls fire pits gas log sets and indoor or outdoor fireplaces medium 1 2 1 4 4 out of 5 stars 158 25 99 25.
Lava rocks will instantly give any old fireplace lava rocks will instantly give any old fireplace an exotic yet classy look.
Overall fire glass vs lava rock comes down to personal preference.
Grisun pacific ocean blue fire glass for fire pit 1 2 inch high luster reflective tempered glass rocks for natural or propane fireplace 9 5 pounds safe for outdoors and indoors firepit glass 4 6 out of 5 stars 523.
Whether your gas fireplace uses propane or natural gas ceramic logs or fire glass is free standing built in double sided or a slip in insert it requires a gas burner to create the flames.
4 1 out of 5 stars 8 ratings based on 8 reviews.
These gas fireplace embers also increase the heat production of the fireplace since the chunks capture heat and then radiate it into the room.
First of all both fire glass and lava rock are good conductors of heat.
You can create gas fireplace embers in a gas fireplace by including chips and chunks made from ceramic fiber or volcanic rock that will have a natural glow as the fire heats them.