Wood Stove Flue Angled On Roof

If you can meet your offset requirements by building two slopes of 15 degrees each so much the better.

Wood stove flue angled on roof.

Nfpa 211 the industry standard for residential wood stoves requires the chimney opening to be 3 above the roof line or 2 above the highest part of the building within 10 whichever is higher. This is due to higher flue gas temperatures. If unsure please give us a call. Requires only 2 inches of clearance to combustibles.

The minimum clearance may be reduced by 50 percent to 225 mm 9 in if suitable shielding is installed either on the pipe or on the combustible surface. If the flue exits the roof further down then it must extend high enough to acheive 2 3m of horizontal clearance. Im a gas safe reg. Stoves use ceiling support boxes or support collars for venting.

As stated built in fireplaces and wood stoves rely on solid insulated chimneys. Seals penetration where pipe passes through roof. Ceiling support boxes and collars. That height will be determined by the pitch angle of your roof.

Chimney planning step 2. We can work out the height required when we design your system. Offsets built into a flue should be as shallow and as few as possible. Use in conjunction with storm collar part 6t sc to seal between flashing and vent pipe.

When i was getting quotes i was told the terminal would need to extend 1000mm above the roof but it s only around 200 300mm as per the pics. Good afternoon i ve recently had a wood burner installed by a hetas registered company but the flue terminal seems too close to the roof. All components twist. Angles of up to 30 degrees are easier to accommodate than angles of 45 degrees.

Class a stainless steel pipe rated to 2100â for use with high efficiency wood stoves. The vent pipe itself doesn t change between high efficiency fireplaces and stoves. But the associated components do. Determine the number of chimney pipe lengths required the chimney must extend at least 3 feet above the highest point where it passes through the roof and be at least 2 foot higher than any part of the building within a horizontal distance of 10 feet figure 2.

Minimum clearance from combustible material.