The fireplace must be secured to the floor and or to framing studs as shown in figure 5.
B vent fireplace installation.
Because hot flue gases are buoyant the exhaust air moves naturally through.
Secure fireplace to floor or framingbbv sbv series natural vent gas fireplaces.
These gas fireplaces are easy to install cost effective and clean.
Keystone fireplaces come with matte black slat louvers except flush front models and operable curtain screens.
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Our b vent fireplace features hem bent seams that provide a better seal while eliminating dozens of screws and fasteners.
The simple design makes the b vent gas fireplace cheaper and easier to install than direct vent models but they are much less efficient.
In this video i start my diy fireplace by installing a flexible direct vent system through the wall behind the fireplace.
The result is a lighter more rigid box that s easier to install.
Use two 2 wood screws or masonry con crete screws to secure fireplace to the floor.
B vent fireplaces our b vent fireplaces boast large glass windows that showcase an open realistic flame.