Complete insulated stainless steel chimney kit AISI 304, Ø200–280 mm, length 5 m, for boilers 50–70 kW (Option №1)
The professional straight insulated chimney kit is designed for boilers with an output of 50–70 kW, including solid-fuel, pellet, diesel, and gas models. The construction is made entirely of two grades of stainless steel:
▪️ Inner pipe — AISI 304, resistant to acids, soot deposits, and high temperatures;
▪️ Outer shell — AISI 430, providing enhanced mechanical strength and protection from atmospheric conditions.
Thanks to the use of premium materials and a reliable insulation layer, the chimney ensures safe, stable, and energy-efficient operation. With an operating temperature range of 200–300 °C, the system is ideal for both residential and industrial heating installations.
Features of the insulated design
An insulated (“sandwich”) chimney consists of a double-wall structure with an inner flue channel and an outer casing, separated by a non-combustible thermal insulation layer. This design:
▪️ prevents overheating of the outer surface, ensuring fire safety;
▪️ maintains flue gas temperature along the entire duct, improving draft;
▪️ minimizes condensate and soot buildup;
▪️ allows installation close to walls and facades without overheating risks.
Kit contents
▪️ Single-wall adapter Ø200 mm
▪️ 6 insulated pipes Ø200–280 mm (1 m each)
▪️ Tee Ø200–280 mm
▪️ Condensate drain Ø200 mm
▪️ 2 mineral wool caps Ø200–280 mm
▪️ Chimney terminal Ø296–280 mm
▪️ Wall clamp Ø280 mm
▪️ Support platform Ø200–280 mm
▪️ Telescopic bracket 270 mm
▪️ Base support SOLUM
*The information about the product, its specifications, and price is provided for reference purposes only and may differ from the actual details. Before purchasing, we recommend confirming availability, parameters, the current price, as well as instalment terms and active promotions with a consultant to ensure all information is accurate.