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Sauna Wood Stove Chimney Extension, 500mm, Stainless Steel
Harvia

Sauna Wood Stove Chimney Extension, 500mm, Stainless Steel

Harvia
$399
In stock · Processed in 1–5 business days
  • Free shippingUS, Canada & Europe
  • 14-day returnsRefunds within 30 days
  • Pay by invoiceBank transfer, 3 days to pay
  • WarrantyCovered by the manufacturer

Estimated delivery . Shipping · Returns · Warranty

Questions? Talk to a sauna specialist: +1 (408) 320-0181

About this product

Improve your wood-burning sauna stove installation with this durable 500mm stainless steel chimney extension. Engineered for high heat resistance, it ensures a secure, sootfire-proof connection for both indoor and outdoor sauna cabins.

Ensure your wood-burning sauna stove operates at peak performance with this premium 500mm stainless steel chimney extension. Proper venting is the foundation of a safe and efficient sauna experience, and this high-quality flue component is built to withstand extreme temperatures. Crafted from robust stainless steel, this extension provides the durability needed to handle the intense heat generated by wood stoves while remaining resistant to freeze-thaw cycles. Whether you are installing a new sauna or upgrading an existing chimney system, this extension provides the structural reliability required for a seamless and safe smoke extraction setup.

Robust Engineering for High-Heat Performance

Designed for longevity, this chimney accessory excels in both indoor and outdoor environments. The construction utilizes a specialized joint mechanism that locks pipes into place using secure grooves. This innovative design effectively prevents movement caused by thermal expansion and contraction, ensuring your chimney assembly remains stable even after repeated heating and cooling cycles. Its sootfire-resistant properties provide an additional layer of safety, making it a dependable choice for sauna owners who prioritize quality and peace of mind.

Professional-Grade Features

  • 500mm height for optimal flue extension
  • Premium stainless steel material
  • Sootfire and freeze-thaw resistant construction
  • Designed for vertical mounting to maintain structural integrity
  • Suitable for both indoor and outdoor sauna installations
  • Diameter of 8.6 inches (220mm)
  • Lightweight at 7.7 lbs
  • Includes a 2-year warranty

Take the next step in perfecting your sauna installation. With its precision engineering and weather-resistant design, this stainless steel chimney extension is built to last through years of frequent use. Add this essential component to your order today to guarantee a safe, secure, and professional venting solution for your wood-burning stove.

Specifications

AttributeValue
ModelWHP500
MaterialStainless Steel
Flexural Strength - Tensile Strength16.4 ft (5m)
Non-Vertical InstallationsNot Allowed
Height19.6" (500mm)
Diameter8.6" (220mm)
Weight7.7 lbs

Shipping, payment & returns

  1. 1Place your orderChoose bank transfer at checkout. Your invoice and bank details appear instantly and are emailed to you.
  2. 2Pay within 3 daysACH or domestic wire in the US, international wire in USD or another currency. Unpaid orders cancel automatically.
  3. 3We process and shipProcessing takes 1–5 business days after payment, then delivery takes 7–12 business days. Shipping is free.

Import duties, VAT and customs fees outside the US, where applicable, are the recipient’s responsibility. Return requests within 14 days of delivery; approved refunds within 30 days. Optional shipping protection ($99) is available at checkout. See the shipping and return policies.

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