---
product_id: 331762050
title: "Harvia The Wall Black Steel Sauna Stove with Built-In Control Unit 4.5 kW"
brand: "harvia"
price: "€ 1773.95"
currency: EUR
in_stock: true
reviews_count: 3
category: "Harvia"
url: https://www.desertcart.hr/products/331762050-harvia-the-wall-black-steel-sauna-stove-with-built-in
store_origin: HR
region: Croatia
---

# 4.5 kW power output Sleek black Scandinavian design 20 kg max stone capacity Harvia The Wall Black Steel Sauna Stove with Built-In Control Unit 4.5 kW

**Brand:** harvia
**Price:** € 1773.95
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your sauna game with sleek power and minimalist style!

## Quick Answers

- **What is this?** Harvia The Wall Black Steel Sauna Stove with Built-In Control Unit 4.5 kW by harvia
- **How much does it cost?** € 1773.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/331762050-harvia-the-wall-black-steel-sauna-stove-with-built-in)

## Best For

- harvia enthusiasts

## Why This Product

- Trusted harvia brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built-In Control Unit:** Integrated controls for seamless operation without extra devices—effortless sauna management.
- • **Flexible Installation:** Includes unique wall mount for minimum safety distance and versatile placement options.
- • **Durable Heat-Resistant Build:** Robust alloy steel with protected heating elements ensures long-lasting performance and safety.
- • **Powerful & Efficient Heating:** 4.5 kW output tailored for sauna cabins between 3 to 6 m³ for optimal steam and warmth.
- • **Compact Scandinavian Minimalism:** Sleek black steel finish fits perfectly in modern, space-conscious saunas.

## Overview

The Harvia The Wall Black Steel Sauna Stove delivers 4.5 kW of efficient heating power, designed for sauna cabins sized 3 to 6 m³. Featuring a minimalist Scandinavian black steel design, it includes a built-in control unit for easy operation and a durable construction with protected heating elements. The stove supports up to 20 kg of sauna stones (not included) and comes with a unique wall mount for safe, flexible installation—perfect for professionals seeking style and performance in compact sauna spaces.

## Description

The Harvia The Wall Black Steel sauna oven for sauna cabins of 3 m³ - 14 m³. The stone quantity must not exceed 20 kg. Does not contain sauna stones. Please note: For models without control unit, you should also buy a separate control unit, otherwise the sauna oven cannot be used. The Wall Black Steel offers a simple, sleek design that corresponds to Scandinavian minimalism. The oven fits into compact rooms and is suitable for all types of saunas whose stylish appearance it contributes to. The oven model E is controlled via a separate control unit. Thanks to the separate control unit, The Wall Black Steel E can also be integrated into the lounger. So you have more flexibility when designing your sauna cabin. The Wall Black Steel construction and material are strong and durable. The oven elements are protected by their own support structure, which prevents bending and thus extends the service life. Components exposed to heat and moisture are located at the bottom of the oven. The element structure can withstand long-lasting, efficient heating. The unique Harvia wall mount included which determines the minimum safety distance Power: 4.5 kW, sauna cabin size, min: 3 m³, sauna cabin size, max: 6 m³, sauna, min. Steam room height: 1900 mm, connection cable: 5 x 1.5 mm², fuse: 3 x 10 A Control unit: built-in, mains voltage/phase: 400 V 3 N, width: 430 mm, height: 610 mm, depth: 260 mm, stone chamber, max. : 20 kg

Review: Detalles a mejorar - La estufa está bien, la tornillería no tanto. Parece mentira que un producto de ese precio se ahorre en poner unos tornillos de calidad. Otra cosa es que tendría que poder apagarse alguna luz en la estufa, cuando el termostato la apaga.
Review: Finition - Beau produit avé une finition très soignée

## Features

- The Harvia The Wall Black Steel sauna oven for sauna cabins of 3 m³ - 14 m³. The stone quantity must not exceed 20 kg. Does not contain sauna stones. Please note: For models without control unit, you should also buy a separate control unit, otherwise the sauna oven cannot be used.
- The Wall Black Steel offers a simple, sleek design that corresponds to Scandinavian minimalism. The oven fits into compact rooms and is suitable for all types of saunas whose stylish appearance it contributes to. The oven model E is controlled via a separate control unit. Thanks to the separate control unit, The Wall Black Steel E can also be integrated into the lounger. So you have more flexibility when designing your sauna cabin.
- The Wall Black Steel construction and material are strong and durable. The oven elements are protected by their own support structure, which prevents bending and thus extends the service life. Components exposed to heat and moisture are located at the bottom of the oven. The element structure can withstand long-lasting, efficient heating. The unique Harvia wall mount included which determines the minimum safety distance
- Power: 4.5 kW, sauna cabin size, min: 3 m³, sauna cabin size, max: 6 m³, sauna, min. Steam room height: 1900 mm, connection cable: 5 x 1.5 mm², fuse: 3 x 10 A
- Control unit: built-in, mains voltage/phase: 400 V 3 N, width: 430 mm, height: 610 mm, depth: 260 mm, stone chamber, max. : 20 kg

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091GKDLH7 |
| Best Sellers Rank | 537,276 in DIY & Tools ( See Top 100 in DIY & Tools ) 61 in Saunas |
| Brand | Harvia |
| Colour | Black |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 out of 5 stars 8 Reviews |
| Exterior Finish | Black |
| Exterior finish | Black |
| Finish | Black |
| Handle Attachment Mechanism | Wall hanger |
| Handle Compatibility | Application Specific |
| Handle Material | Alloy Steel |
| Handle Type | Pull Handle |
| Included Components | Wall Mount |
| Indoor Outdoor Usage | Indoor |
| Is Weight Bearing | No |
| Is the Product Left or Right Handed? | Right |
| Item Depth | 26 centimeters |
| Item Dimensions L x W | 43L x 26W centimetres |
| Item Weight | 3 Kilograms |
| Manufacturer | Harvia |
| Material | Metal, Stone |
| Metal | Alloy Steel |
| Model Number | SN-HARVIA-SW45 |
| Number of Items | 1 |
| Product dimensions | 43L x 26W centimetres |
| Shape | Rectangular |
| Special Features | Scandinavian Minimalist Design, Durable, Built-in Control Unit |
| Style | Lounger,Simple |
| Theme | Minimalist |
| Unit Count | 1.0 count |
| Usage | Sauna Heating |

## Product Details

- **Brand:** Harvia
- **Colour:** Black
- **Material:** Metal, Stone
- **Product dimensions:** 43L x 26W centimetres
- **Style:** Lounger,Simple

## Images

![Harvia The Wall Black Steel Sauna Stove with Built-In Control Unit 4.5 kW - Image 1](https://m.media-amazon.com/images/I/41tp9m4Zh9L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐ Detalles a mejorar
*by I***A on 21 February 2026*

La estufa está bien, la tornillería no tanto. Parece mentira que un producto de ese precio se ahorre en poner unos tornillos de calidad. Otra cosa es que tendría que poder apagarse alguna luz en la estufa, cuando el termostato la apaga.

### ⭐⭐⭐⭐ Finition
*by L***S on 10 September 2023*

Beau produit avé une finition très soignée

### ⭐⭐⭐ Es para una casa particular
*by A***O on 1 April 2026*

Ha durado bastante, pero ya se ha estropeado no es para mucho uso es para usar en algo privado no sea una pequeña y tampoco emite mucha temperatura

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**Shop now:** [https://www.desertcart.hr/products/331762050-harvia-the-wall-black-steel-sauna-stove-with-built-in](https://www.desertcart.hr/products/331762050-harvia-the-wall-black-steel-sauna-stove-with-built-in)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-25*