Wood Stove Flue Pipe Size

The other end is smooth and mates with the first section of stove pipe.

Wood stove flue pipe size. Should the size of the flue be reduced at the back of the stove or continue to use the 8 inch stove pipe and reduce the flue to 6 inch at the thimble that goes into the chimney any advice will be appreciated. The smallest stove we ve seen that drafts reliably well with a wall exit is our dwarf 3kw standard which uses a 4 flue system. The original flue size was 8 inch. The household rules of thumb start to break down at 3.

For example if you purchase a zero clearance wood burning fireplace with an 8 flue and want to use the simpson duravent duratech chimney pipe you would need to use the duravent dvl 6 inch double wall stovepipe to stove flue adaptor. I m now slightly concerned about the insulation on the riser. A wood stove without a flue system attached will not function properly. The flue will be 6 black stove pipe.

In most cases a step up is also fine. Will it operate properly on the 6 inch flue. Venting a wood stove. Use black painted flue pipes.

A fire inside will tend to smolder and the air control settings will have little impact on the burn rate. 6 7 and 8 inch diameter flue pipes must be at least 24 gauge in thickness. Beginners often assume that the flue system is acting like an exhaust pipe on a car and the stove pushes smoke up through the chimney. My vermont castings wood stove has a 8 inch flue size.

Because of this manufacturers offer stove pipe adapters to start the run of pipes. In our experience most 3 stoves will not function reliably well with a wall exit even if the pipe size matches the stove. Galvanized flue pipes must not be used because the coatings vaporize at high temperatures and release dangerous gases. Otherwise the remainder will be 1 4 inch thick 5 square tube.

A 6 inch stove requires a 6 inch flue. I originally was going to wrap it in a high temp batting with a stainless wire wrap to hold it in place. As a general rule the diameter of the chimney should match the flue collar on your wood stove. 8 single wall or double wall stove pipe.

The way wood stoves and fireplaces work a correct match on fitting the flue size to the appliance is a must. This section is usually 3 to 4 inches in height with a tapered end that fits into the stove collar.