Chimneys & Venting
Chimney kits, smoke pipes, flues, dampers and roof fittings for wood-burning sauna stoves.
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Harvia WZ115120 Reducing Pipe, 115mm, Stainless Steel
$75.00Stainless reducing pipe that joins a smaller pipe to a larger one in the Harvia 115 mm sauna chimney system — a precise, sealed transition for reliable draft.
Harvia WZ020115 Lead-Through Flange for Smoke Pipes
$81.00Stainless lead-through flange that collars a 115 mm Harvia smoke pipe where it passes through a wall or ceiling — blocks smoke leakage, shields against heat, and finishes the penetration.
Harvia WZ115030SP Damper Plate for Wood-Burning Sauna Stoves
$165.00Stainless damper plate for the 115 mm smoke pipe of Harvia wood-burning stoves. Regulates draft, slows the burn rate, and keeps more heat in the sauna. 33 cm section.
Harvia WHM24 Rain Collar for Flat Roofs & Barrel Saunas (Symmetric Rain Flange, Black)
$260.00Genuine Harvia (SPWHM24) symmetric rubber rain flange — replacement weather seal for WHP steel chimneys on flat roofs and barrel saunas. Non-returnable replacement part.
Harvia WHM22 Rubber Rain Collar for Tilted Roofs (Rain Flange, Black)
$222.00Genuine Harvia (SPWHM22) tilted rubber rain flange — replacement weather seal for WHP steel chimneys on pitched roofs. Black rubber. Non-returnable replacement part.
Harvia WL300PC Chimney Cover for Cilindro Wood-Burning Stoves, Chrome
$148.00Chrome steel chimney cover for Harvia Cilindro wood-burning stoves. Filled with 4–6″ stones it absorbs radiant heat and considerably reduces required safety distances. 20″ tall, 19 kg stone capacity.
Harvia WHP-ASSYM Chimney Roof Accessory Kit for Flat Roofs & Barrel Saunas, Stainless or Black
$461.00Complete roof kit for flat roofs and barrel saunas: rain cap, symmetric rain flange and clamp, smoke pipe, lead-through flange, insulation, and protector for Harvia steel chimneys. Stainless or black.
Harvia WHP-AS Chimney Roof Accessory Kit for Tilted Roofs, Stainless Steel
$461.00Complete stainless roof kit for taking a Harvia steel chimney through a pitched roof: rain cap, tilted rain flange and clamp, smoke pipe, lead-through flange, insulation, and protector.
Harvia WHM25 Chimney Vapor Barrier
$300.00Vapor-barrier plate that seals the ceiling penetration around a Harvia WHP steel chimney. Stops moisture from entering the roof structure and cuts heat loss. 50 × 50 cm plate, 21 cm opening.
Harvia WHP270 Insulated Smoke Damper for Steel Chimneys, Stainless or Black
Price range: $372.00 through $453.00CE-marked insulated damper plate for Harvia WHP steel chimneys. Closes the flue after firing to hold heat in the sauna — ideal for winter use. Stainless (WHP270SP) or black (WHP270SPM).
Harvia WZ Smoke Pipe, 115mm, for Wood-Burning Sauna Stoves (20cm, 50cm, 1m)
Price range: $101.00 through $212.00CE-certified 115 mm (4.5″) Harvia smoke pipe connecting wood-burning sauna stoves to the chimney. Three lengths (20 cm / 50 cm / 1 m) in stainless or black steel. Fits all Harvia wood stoves except the Harvia 50.
Harvia WHP1000500 Sauna Chimney Package for Flat Roofs & Barrel Saunas, Stainless or Black
Price range: $1,290.00 through $1,458.00Complete Harvia steel chimney package for flat-roof and barrel saunas: WHP1000500 insulated chimney plus the symmetric roof accessory kit (rain cap, flange, smoke pipe, lead-through set). Stainless or black.
Harvia WHP1000 Sauna Wood Stove Chimney Extension, 1000mm, Stainless or Black Steel
Price range: $614.00 through $651.001000 mm (39.3″) insulated extension for Harvia WHP steel chimneys. Grooved locking joints resist heat-cycle movement; stainless or black steel; indoor or outdoor install; made in Finland.
HUUM Barrel Sauna Chimney Kit for HIVE Wood & HIVE Flow
$1,559.00HUUM chimney package arranged for barrel-sauna roof geometry and current HIVE Wood or HIVE Flow stoves. HIVE Heat compatibility is retained only for installed-base reference; new projects should use a current HUUM stove and exact current manual.
HUUM Thru-Ceiling Chimney Kit for Wood Sauna Stoves
$1,342.00HUUM’s straight-up thru-ceiling chimney package for current HIVE Wood and HIVE Flow sauna stoves. Final component count, roof geometry, clearances, support, weather sealing, and local approval must be confirmed for the exact project before installation.
Harvia WHP500 Sauna Wood Stove Chimney Extension, 500mm, Stainless Steel
Price range: $428.00 through $456.00This chimney extension is made of a stylish stainless steel and can be installed both indoor and out. The inventive Harvia WHP500 steel chimney extension is designed to prevent movement caused by temperature changes.
Harvia WL300 Smoke Pipe Cover for Legend Series Wood-Burning Stoves
$372.00Stone-filled steel cover for the smoke pipe of Harvia Legend wood-burning stoves. Cuts the required safety distance, adds stone mass, and completes the Legend look. 22″ tall, fits 115 mm pipe.
Harvia Chimney Kit in Black or Stainless Steel – WHP1500m
Price range: $1,487.00 through $1,578.00Contains black powder coated (or stainless steel) chimney, utility box, non-insulated smoke pipe, rain cap, rubber rain flange, installation set for rain flange, stainless steel lead-through flange for ceiling, lead-through insulation and protector, installation manual.
Harvia WZ115155 Wood Stove Pipe Adapter 4.5″ Euro to 6″ USA
$105.00All Harvia wood-burning sauna stoves are equipped with standard European exhaust piping that measures at 115mm (4.5″). This adapter is required for North American 155 mm (6″) piping conversion.
Barrel Sauna Chimney Set – Top
$595.00The Modular Sauna Chimney System For Out the Top of Sauna Model SB214 is a double-walled chimney system designed to remove combustion products from heating units by natural chimney draft. It is suitable for gas, liquid, and solid fuel boilers; the maximal temperature of combustion products is 600 ° C.
The chimney system is made of certified materials that are not harmful to human health. The nominal size of the inner smokestack is 115 mm, the pipe is made of stainless steel (grade 1.4404, thickness – 0.6 mm).
The chimney system is easy to install and can be assembled by following the instructions in the manual. The system is also easy to clean and maintain.
Prebuilt
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Vents