Skip to content

Cart

Your cart is empty

Harvia WHP1000 Sauna Chimney Extension (1000mm – Stainless Steel)

Sale price$614.00

Authorized Dealer

Manufacturer's Warranty Included

US-Based Support Team

Real Experts, No Bots

Industry-Leading Service

RecoveryLux Guaranteed

Financing Available

Flexible Monthly Payments

Recovery Expert

Exclusive Offer

Chat with a Recovery Expert for personalized guidance. No pressure, just real advice — and unlock our best pricing.

Harvia WHP1000 Sauna Chimney Extension (1000mm – Stainless Steel)
Harvia WHP1000 Sauna Chimney Extension (1000mm – Stainless Steel) Sale price$614.00
Features
  • Designed to extend Harvia chimney systems for proper installation height
  • Durable stainless steel construction for high-temperature environments
  • Engineered to prevent movement caused by thermal expansion
  • Precision locking mechanism ensures secure, stable connections
  • Suitable for indoor and outdoor installation
  • Compatible with Harvia chimney systems
  • Manufactured in Finland
  • CE-compliant system compatibility
Specifications
Specification Details
Model WHP1000
SKU WHP1000
Material Stainless Steel
Height 39.3" (1000 mm)
Diameter 8.6" (220 mm)
Weight 14.8 lbs
Installation Type Vertical Only
Max Unsupported Height (Above Last Support) 6.5 ft (2 m)
Max Support Spacing 9.8 ft (3 m)
Tensile Strength 16.4 ft (5 m)
Certification CE-Compatible System
Description

The Harvia WHP1000 Chimney Extension is a precision-engineered component designed to extend Harvia chimney systems for wood-burning sauna stoves.

Constructed from high-quality stainless steel, this extension is built to withstand extreme temperature fluctuations while maintaining structural integrity. Its integrated locking system secures each connection point, preventing movement caused by thermal expansion and ensuring long-term system stability.

This extension is used to increase chimney height to meet installation requirements, improve draft performance, and ensure proper ventilation in sauna environments.

Required for Operation
  • Harvia WHP1500 Chimney Kit
  • Additional chimney components (as required based on installation height and configuration)
Documentation
  • Installation Manual
  • Warranty Information

Think you found a better deal?

Let's chat. We'll pull out all the stops to make sure you're not leaving money on the table — backed by a manufacturer warranty and industry-leading support to make sure you have the best possible customer experience. Talk to us before you decide.

Features
  • Designed to extend Harvia chimney systems for proper installation height
  • Durable stainless steel construction for high-temperature environments
  • Engineered to prevent movement caused by thermal expansion
  • Precision locking mechanism ensures secure, stable connections
  • Suitable for indoor and outdoor installation
  • Compatible with Harvia chimney systems
  • Manufactured in Finland
  • CE-compliant system compatibility
Specifications
Specification Details
Model WHP1000
SKU WHP1000
Material Stainless Steel
Height 39.3" (1000 mm)
Diameter 8.6" (220 mm)
Weight 14.8 lbs
Installation Type Vertical Only
Max Unsupported Height (Above Last Support) 6.5 ft (2 m)
Max Support Spacing 9.8 ft (3 m)
Tensile Strength 16.4 ft (5 m)
Certification CE-Compatible System
Description

The Harvia WHP1000 Chimney Extension is a precision-engineered component designed to extend Harvia chimney systems for wood-burning sauna stoves.

Constructed from high-quality stainless steel, this extension is built to withstand extreme temperature fluctuations while maintaining structural integrity. Its integrated locking system secures each connection point, preventing movement caused by thermal expansion and ensuring long-term system stability.

This extension is used to increase chimney height to meet installation requirements, improve draft performance, and ensure proper ventilation in sauna environments.

Required for Operation
  • Harvia WHP1500 Chimney Kit
  • Additional chimney components (as required based on installation height and configuration)
Documentation
  • Installation Manual
  • Warranty Information