Direct Vent Vs Chimney Liner

Today we d be either installing a chimney liner or direct vented high efficiency appliances.

Direct vent vs chimney liner.

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. 1 direct vent gas fireplace 60 inch empire boulevard linear fireplace. The oddities we ve seen where venting is concerned give rise to grave concerns. 2 the structure of the brickwork does it span more than 1 level.

You cannot remove if chimney being used by furnace unless you get a high efficiency furnace. This differs from a. Nearly all co linear installations occur in a masonry chimney. An unlined chimney is technically a flue even though an unlined chimney is a fire hazard.

There s a misconception that masonry chimneys are simply made. Co linear systems use two continuos flexible aluminum chimney liners as the venting system. Standard water heaters replacing direct vent water heaters to shave costs while using the pvc vent line. In a co linear system the vent and the intake liners run parallel to each other hence the name co linear.

1 is the chimney being used to vent a furnace or does the house have a direct vent furnace vent out an exterior wall. The linear design works with practically any space and comes with your choice of liner and media bed so you can. I asked about the two higher efficient evolutions and was told that there was too much work involved to get these installed because my. The 60 inch boulevard linear fireplace by empire is our top selling direct vent gas fireplace.

Our customers love the boulevard for its elegant design modern functionality and effective heat output. They are a bryant dealer and sent me a quote for the 80 efficient evolution model. A bottom view of a co linear termination is below. This can cause confusion as many view flues not just as a passage for venting but as a safe passage for venting.

High efficiency furnaces or boilers vented into those old. 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.