Harvia Top Steel Electric Sauna Heater – Black

From $500

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The Harvia Top Steel Black combines elegant design with advanced technology, providing a reliable and high-performance solution for those seeking a premium sauna heater.

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M45

Power Output: 4.5 kW

Room Volume: 3m³ – 6m³

Original price was: $814.Current price is: $500. inc GST

M60

Power Output: 6 kW

Room Volume: 5m³ – 8m³

Original price was: $847.Current price is: $580. inc GST

M80

Power Output: 8 kW

Room Volume: 7m³ – 12m³

Original price was: $924.Current price is: $590. inc GST

M90

Power Output: 9 kW

Room Volume: 8m³ – 14m³

Original price was: $1,012.Current price is: $640. inc GST

Heater designed for home saunas. Commercial use, including in short-term holiday rentals, falls outside warranty coverage. Explore alternative commercial sauna heaters.

Complete your Heater purchase with Sauna Rocks (sold separately).
Rock capacity of this heater is 20kg. Please select Rocks to add to your order:

Harvia Sauna Rocks 5-10cm – Box 20kg – Black Vulcanite

$132

Required Qty:

Subtotal:$132

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Harvia Sauna Rocks 5-10cm – Box 20kg – Olivine Diabase

$132

Required Qty:

Subtotal:$132

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Premium-quality materials

Easy 30-day returns

We want you to have the perfect Sauna Heater! If your electrician suggests a different model, no worries—you can easily exchange your unopened one within 30 days.

Any questions? We’re here to help. Send us an enquiry or chat with one of our Sauna experts.

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Overview
Important Information
Key Features
Technical Data
Documents & Files

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Overview

The Harvia Top Steel Black Electric Sauna Heater
Built-in Manual Controls

The Harvia Top Steel Black is a traditional, space-saving wall-mounted electric heater designed to bring exceptional heating performance and Finnish sauna heritage to residential spaces. Featuring a sleek black outer casing and ergonomic side-mounted control switches that can be placed on either the left or right side during installation, this classic heater heats up quickly and provides even heat distribution for small to medium sauna rooms.

Harvia Top Steel Electric Sauna Heater – Black
Model	M45, M60, M80, M90
Type	Electric
Dimension	290 x 410 x 650 mm
Material	Steel
Power output	4.5 kW, 6 kW, 8 kW, 9 kW
Room volume	3m³ – 6m³, 5m³ – 8m³, 7m³ – 12m³, 8m³ – 14m³
Install location	Wall
Control	Controlled by manual switches
Power supply	High voltage 400V/230V 1/3N~
Rock capacity	20 kg

Important Information

Electrical Supply Requirements

4.5 kW & 6.0 kW Models (M45, M60): Compatible with standard Single-Phase or 3-Phase power supply.
8.0 kW & 9.0 kW Models (M80, M90): Compatible with 3-Phase power supply. May run on Single-Phase power depending on site load and setup (electrician’s assessment required for single-phase compatibility).

Warranty Information

Residential Use: 3-Year total warranty (24 months standard + extra 12 months when you register your heater).

Sauna Rocks & Heater Usage

Sauna rocks are sold separately and not included. Using non-Harvia sauna rocks might introduce contaminants to the heater, potentially causing damage that the Harvia warranty won’t cover. While we have a variety of sauna rocks available for purchase, Harvia Olivine Diabase and Harvia Black Vulcanite are highly recommended for these heaters.

Key Features

Key Product Features

SOPHISTICATED DESIGN

Sleek Matte Black Finish: Features a stylish black steel outer casing that provides a modern, sophisticated aesthetic to complement contemporary sauna interiors.
Space-Saving Wall Mount: Compact wall-mounted structure frees up valuable floor space while ensuring optimal placement for effective heat circulation.
Integrated Manual Controls: Equipped with intuitive, user-friendly control dials built directly into the heater for straightforward temperature and timer adjustments.
20 kg Sauna Rock Capacity: Designed to house up to 20 kg of sauna stones over high-grade heating elements for rapid warming and smooth, soothing steam generation (*Löyly*).
Durable & Safe Construction: Built from high-quality heat and moisture-resistant steel with integrated safety overheating protection for long-term peace of mind.

Technical Data

Additional Technical data
Installation Orientation	Vertically
Storage temperature	0 °C – 50 °C
Stone sizes	5 to 10 cm diameter
Stone amount (kg)	20 kg
Net Weight	M45: 12.3 kg, M60: 12.5 kg, M80: 12.7 kg, M90: 12.9 kg
IP Class	IPX4
Power table	M45: 4.5, M60: 6, M80: 8, M90: 9
Electrical Frequency	50/60 Hz
Fuses (400V3N~) each x ampere	M45: 3 x 10A, M60: 3 x 10A, M80: 3 x 16 A, M90: 3 x 16 A
Supply cable (400V 3N~) mm2	M45: 5 x 1.5 mm2, M60: 5 x 1.5 mm2, M80: 5 x 2,5 mm2, M90: 5 x 2.5 mm2
Electrical group options	400V 3N~

Logistic data
EAN	M45: 6417659022095, M60: 6417659022101, M80: 6417659022118, M90: 6417659022125
Electrical number (STK)	M45: 8264556, M60: 8264563, M80: 826458, M90: 8266042
Customs number EU	85162999
ETIM number	EC001884
UNSPSC number	40101800
Packaging materials	Cardboard
Package height	665 mm
Package width	425 mm
Package depth	325 mm
Gross weight	M45: 13.4 kg, M60: 13.6 kg, M80: 13.8 kg, M90: 14 kg
Cardboard weight	1.06 kg
Plastic weight	0.1 kg