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Marra Forni Insulated Double-Wall Vertical Chimney Flue Kit, Up to 15 Ft.
Marra Forni Insulated Double-Wall Vertical Chimney Flue Kit, Up to 15 Ft.
Complete chimney system for vertical installations up to 15 feet; includes fan, control, flashing, and fittings.
Build a safe, high-temperature exhaust path for your oven with a fully insulated vertical chimney kit designed for installations up to 15 feet.
- Designed for vertical chimney installations up to 15 feet.
- Double-wall construction with ceramic fiber insulation helps manage heat in demanding kitchen environments.
- Stainless steel inner and outer liners add durability and corrosion resistance.
- Includes exhaust fan, variable speed control, pipe lengths, support hardware, flashing, thimble, storm collar, and more.
- Requires a 2-inch air space from combustibles.
- UL listed to UL 103, UL 1978, and UL 2561 standards.
Insulated Double-Wall Construction
Double-wall conical joining pipe and fittings help contain heat and support a safer venting run.
Ceramic Fiber Insulation
1.5-inch ceramic fiber insulation is compressed into a 1.25-inch space for high-temperature performance.
Stainless Steel Liners
Features an ASTM 444 stainless steel inner liner and an ASTM 304 stainless steel outer jacket.
Vertical Run Capability
Designed for vertical installation up to 15 feet.
Complete Kit Components
Includes exhaust fan, rain cap, variable speed control, adapters, support bands, fixed lengths, cut pipe length, access door, flashing, insulated thimble, storm collar, fan plate adapter, and VL-Paste.
Combustible Clearance
Requires a 2-inch air space from combustibles during installation.
UL Listed System
Listed to UL 103, UL 1978, and UL 2561 standards.
Frequently Asked Questions
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