A Quick Guide to Understanding Fireplace Venting

Fireplaces have different venting methods, primarily based on the fuel type you previously chose. There are six different vent types, and we'll discuss each one and what you can expect.

Different Vent Types

• Masonry: Masonry venting is designed as part of a UL-listed system. It is more reliable than traditional brick-and-mortar chimneys and easier to assemble—blocks cast from lighter-weight concrete than standard block or brick save time and weight. For safety, all masonry chimneys must be lined, and the liners must be separated from the chimney wall.