Product Description

Create a secure, professional chimney connection with the Harvia Reducing Pipe 120/115, engineered for reliable performance and long-lasting durability.

The Harvia Reducing Pipe 120/115 is a premium stainless steel chimney adapter designed to reduce a 120 mm chimney connection to 115 mm, making it ideal for compatible Harvia wood-burning sauna heaters and chimney systems. Precision engineered for a secure fit, it helps ensure a safe and efficient chimney installation while maintaining the high performance expected from Harvia products.

Manufactured from corrosion-resistant stainless steel, this reducing pipe is built to withstand the demanding conditions of sauna environments and outdoor installations. Whether you’re installing a new sauna heater or adapting an existing chimney system, it provides a dependable solution for connecting different pipe sizes.

Designed with Harvia’s renowned Finnish craftsmanship, it’s the ideal component for professional-quality sauna installations.


Features

• Premium stainless steel construction

• Reduces chimney size from 120 mm to 115 mm

• Precision engineered for compatible Harvia systems

• Corrosion-resistant finish

• Durable construction for long service life

• Ideal for wood-burning sauna installations


Benefits

• Creates a secure connection between different chimney pipe sizes

• Supports safe and efficient chimney performance

• Built for demanding sauna environments

• Easy integration with compatible Harvia chimney components

• Suitable for residential and commercial sauna projects


Product Specifications

Brand: Harvia

Product: Reducing Pipe

Size: 120 mm to 115 mm

Material: Stainless Steel

Application: Sauna chimney adapter

Suitable For: Compatible Harvia wood-burning sauna chimney systems

SKU: WZ115120


Perfect For

• Wood-burning sauna heaters

• Harvia chimney systems

• Sauna chimney installations

• Sauna renovations

• Cabin saunas

• Professional sauna builds


Pair With

• Harvia Wood-Burning Sauna Heaters

• Harvia Chimney Pipes

• Harvia Pipe Adapters

• Harvia Rain Caps

• Harvia Chimney Extensions

Build the exhaust path correctly Not sure this is the right piece? Ask away. We can help you understand where this component fits within a Harvia wood-burning chimney setup.

Chimney systems are assembled from compatible components rather than chosen piece by piece at random. Tell us which wood-burning heater you have and what you are trying to route.

You can ask us things like...

Harvia product: Harvia Reducing Pipe 120/115 Steel | WZ115120
Final chimney design, clearances, penetrations and installation should be confirmed against Harvia documentation and applicable local requirements by an appropriate qualified professional.
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