Direct Vent Vs Chimney Liner

The 60 inch boulevard linear fireplace by empire is our top selling direct vent gas fireplace.

Direct vent vs chimney liner.

This can cause confusion as many view flues not just as a passage for venting but as a safe passage for venting. A bottom view of a co linear termination is below. In a co linear system the vent and the intake liners run parallel to each other hence the name co linear. When a gas stove is vented through an existing chimney the flame is fueled by oxygen from the empty space around the liner while exhaust leaves your home via the liner.

Direct vent vs chimney vent i recently had a hvac company give me an estimate to replace my 20 year old furnace and ac unit. An unlined chimney is technically a flue even though an unlined chimney is a fire hazard. Today we d be either installing a chimney liner or direct vented high efficiency appliances. Our customers love the boulevard for its elegant design modern functionality and effective heat output.

The term direct vent is used interchangeably between the two which sometimes adds to the confusion. Standard water heaters replacing direct vent water heaters to shave costs while using the pvc vent line. They are a bryant dealer and sent me a quote for the 80 efficient evolution model. This differs from a.

Co linear systems use two continuos flexible aluminum chimney liners as the venting system. The linear design works with practically any space and comes with your choice of liner and media bed so you can. 2 the structure of the brickwork does it span more than 1 level. 1 is the chimney being used to vent a furnace or does the house have a direct vent furnace vent out an exterior wall.

There s a misconception that masonry chimneys are simply made. The oddities we ve seen where venting is concerned give rise to grave concerns. 1 direct vent gas fireplace 60 inch empire boulevard linear fireplace. You cannot remove if chimney being used by furnace unless you get a high efficiency furnace.

Nearly all co linear installations occur in a masonry chimney. A flue may be a duct pipe vent or chimney.