Skip to content
Harvia WZ115030SP

Harvia WZ115030SP

Damper Plate, Stainless Steel

by Harvia
SKU WZ115030SP
$180.00 - $180.00
$180.00
$180.00 - $180.00
$180.00

Free shipping. No sales tax (except FL)

Description

Control your sauna's thermal efficiency with the Harvia WZ115030SP Damper Plate. This precision-engineered component manages draft dynamics in wood-burning stoves, lowering fuel consumption while preventing unwanted heat escape up the chimney. The result is faster warm-up times and sustained temperature stability throughout your session. Universal compatibility across the Harvia lineup—excluding the 50 model—makes installation straightforward. Fine-tune your heating performance with adjustable airflow regulation designed for serious sauna enthusiasts.

Features

  • Regulates airflow in sauna stoves
  • Controls the amount of smoke and heat that escapes
  • Enhances heating efficiency and improves performance
  • Compatible with all Harvia sauna stoves (except Harvia 50)
  • Dimensions: 4.3"Diameter Top (10.9 cm) x 4.5"Diameter Bottom (11.5 cm) x 13"H (33 cm)
  • Limited 2-year warranty (consumer use) and limited 1-year warranty (commercial use)

Includes

  • Damper Plate
  • Installation and Operation Manual
  • 2-Year Limited Warranty (Consumer Use) and 1-Year Limited Warranty (Commercial Use)

Specifications

Model

WZ115030SP

Construction Material

Stainless Steel

Diameter

4.3" (10.9 cm) Top and 4.5" (11.5 cm) Bottom

Height

13" (33 cm)

Weight

2.2 lbs (1 kg)

Technical

Installation and Operation Manual

Description

Control your sauna's thermal efficiency with the Harvia WZ115030SP Damper Plate. This precision-engineered component manages draft dynamics in wood-burning stoves, lowering fuel consumption while preventing unwanted heat escape up the chimney. The result is faster warm-up times and sustained temperature stability throughout your session. Universal compatibility across the Harvia lineup—excluding the 50 model—makes installation straightforward. Fine-tune your heating performance with adjustable airflow regulation designed for serious sauna enthusiasts.

Features
  • Regulates airflow in sauna stoves
  • Controls the amount of smoke and heat that escapes
  • Enhances heating efficiency and improves performance
  • Compatible with all Harvia sauna stoves (except Harvia 50)
  • Dimensions: 4.3"Diameter Top (10.9 cm) x 4.5"Diameter Bottom (11.5 cm) x 13"H (33 cm)
  • Limited 2-year warranty (consumer use) and limited 1-year warranty (commercial use)
Includes
  • Damper Plate
  • Installation and Operation Manual
  • 2-Year Limited Warranty (Consumer Use) and 1-Year Limited Warranty (Commercial Use)
Specifications

Model

WZ115030SP

Construction Material

Stainless Steel

Diameter

4.3" (10.9 cm) Top and 4.5" (11.5 cm) Bottom

Height

13" (33 cm)

Weight

2.2 lbs (1 kg)
Technical

Installation and Operation Manual

About This Delivery

We offer FREE shipping for this item to the contiguous United States.

This item is shipped via Parcel Shipping (e.g., FedEx Ground or UPS).

  • Delivery Method: Delivery will follow the carrier's standard residential procedure (e.g., to your front door or porch).

  • Signature: A signature is typically not required.

  • Tracking: A tracking number will be emailed to you within 1–2 business days after your order ships.

  • Timeline: The estimated transit time is generally 4–8 business days after shipment.