The Finnish sauna tradition—complete and ready to use right away
A sauna experience that appeals to all the senses starts with the right equipment. The Harvia Top Steel Sauna Heater Complete Set with Fenix Control & Stones combines everything you need for authentic Finnish heat in one well-thought-out package. Heater, control unit, and sauna stones—all perfectly matched, ready to use right away, and from one of the world’s most renowned sauna manufacturers.
What Sets the Harvia Top Steel Sauna Heater Complete Set with Fenix Control and Stones Apart
The Harvia Top Steel is one of Finland’s most popular sauna stoves—a wall-mounted model with clean lines that epitomizes quality and reliability. Combined with the modern Harvia Fenix control system and 20 kg of high-quality sauna stones, it creates a complete set that leaves nothing to be desired. Three power levels—4.5 kW, 6.0 kW, and 9.0 kW—cover sauna rooms ranging from 3 to 14 m³ and allow for a perfect fit for any cabin size. Every component is CE- and EAC-certified and optimized to work seamlessly together as a set.
Clean lines and durable materials in the Harvia Top Steel Complete Set
The Harvia Top Steel impresses with its clean-lined, timeless design made of high-quality steel with a stainless steel finish. Its compact dimensions of 41 × 29 × 65 cm blend discreetly into any sauna cabin and take up very little wall space. The Fenix control unit complements the heater with an elegant 4.3-inch glass touchscreen control panel that can be mounted either on the surface or recessed. The 20 kg of sauna stones, ranging in size from Ø 5–10 cm, complete the overall look and ensure even heat retention.
Powerful technology and intelligent Fenix controls in the Harvia Top Steel Sauna Heater Complete Set
The Top Steel quickly heats your sauna to operating temperature thanks to efficient heating elements and is available in three power levels: 4.5 kW for 3–6 m³, 6.0 kW for 5–8 m³, and 9.0 kW for 8–14 m³. All models are connected via 400V 3N~ with appropriately rated fuses and power cables. The Harvia Fenix FX110 control unit features a state-of-the-art touchscreen control panel with Wi-Fi connectivity, an AI-powered learning function, and remote control via the MyHarvia app. Inputs for a temperature sensor, door sensor, lighting, and fan make the system expandable and future-proof.
Comfort and ease of use—that’s what you’ll experience with the Harvia Top Steel Complete Set featuring Fenix controls and stones
The Fenix control system allows for intuitive operation directly on the touchscreen or conveniently via smartphone using the MyHarvia app. The temperature range can be adjusted continuously between 40 °C and 110 °C, and the smart learning function adapts to your heater’s performance. The control panel can be installed in the sauna cabin, in the bathroom, or even in the living room—you’ll always know when your sauna is ready. As a complete set, the Harvia Top Steel Sauna Heater Complete Set saves you the trouble of searching for individual components and guarantees full compatibility among all parts.
Soothing warmth for body and mind with the Harvia Top Steel Sauna Heater Complete Set
Regular sauna use promotes blood circulation, supports muscle recovery, and strengthens the immune system. The 20 kg sauna stones evenly store heat and gently release it into the room—for an authentic steam experience with pleasant, long-lasting heat. The Fenix unit’s precise temperature control ensures that you can set your ideal comfort level exactly as you like at any time. With the Harvia Top Steel Sauna Heater Complete Set featuring Fenix control and stones, you’re investing in a reliable system that will provide you with high-quality sauna experiences for years to come.
Special features
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Wall oven – Space-saving & classic
Compact Installation with traditional heat distribution.
Wall-mounted heaters are designed to save space and can be installed directly on the sauna wall. This type of installation creates more interior space, promotes even air convection, and preserves the classic sauna heat in its original form.
Robust construction & durable materials
Quality for long-lasting use.
Sauna heaters made from high-quality materials are designed for high temperatures and regular use. Their solid construction ensures safety, reliability, and a long service life—even with intensive use.
Reliable temperature stability
Constant sauna climate for maximum comfort.
A high-quality Sauna Heater ensures a consistent temperature throughout the entire sauna session. The stable heat generation creates a pleasant, controlled sauna climate and increases comfort with every use.
High-quality sauna stones included
Optimal heat storage for classic sauna enjoyment
All models come with carefully selected sauna stones that store heat and release it evenly. The stones support rich, gentle heat development and ensure long-lasting infusion comfort—for an intense, traditional sauna experience.
External control
Convenient control outside the sauna.
With an external control system, the Sauna Heater is controlled via a separate control panel outside the cabin. This provides additional comfort, increased safety, and clear operation, while the sauna climate can be precisely adjusted to personal preferences.
WiFi control (optional)
Digital expansion for greater flexibility.
The optional WiFi control system adds smart operating options to the Sauna Heater. It can be added as needed and allows control via mobile devices. Ideal for anyone who wants maximum flexibility and wants to connect their sauna to modern technology.
Specifications
Product Type
Electric Sauna Heater – Complete Set (Heater + Control Unit + Stones)
Manufacturer
Harvia
Heater Model Series
Top Steel (M45E / M60E / M90E)
Control System
Harvia Fenix FX110 (FX1104XC)
Performance Levels
4.5 kW / 6.0 kW / 9.0 kW
Sauna power: 4.5 kW
3–6 m³
Sauna power: 6.0 kW
5–8 m³
Sauna power: 9.0 kW
8–14 m³
Stove Dimensions (W × D × H)
41 × 29 × 65 cm
Main material of the heater
Steel (stainless steel finish)
Heater Color
Black / Stainless Steel
Installation
Wall-mounted, vertical installation
Amount of stone
20 kg
Stone Size
Ø 5–10 cm
Net weight of 4.5 kW heater
11.8 kg
Net weight of 6.0 kW heater
12.0 kg
Net weight of 9.0 kW heater
12.4 kg
Heater IP Rating
IPX4
Control Type
Standalone digital control panel with touchscreen
Control Display
4.3-inch glass display (touch panel)
Control: Max. Power
11 kW (expandable to 28 kW with the LTY17)
Temperature Range
40–110 °C
Wi-Fi / Remote Control
MyHarvia WiFi (App + Web Portal)
Control Unit Power Supply Dimensions (W × D × H)
27.5 × 8 × 20.5 cm
Control Panel Dimensions (W × H × D)
9.3 × 13.1 × 2 cm
Control Net Weight
2.65 kg
IP Rating of the Control System
IPX5
Control Panel Color
Black
Control Inputs
Temperature sensor, door sensor, safety device, lighting, fan
Controls and Installation
Surface-mounted or recessed (sauna, bathroom, living room)
Power Connection
400V 3N~
Electrical Frequency
50/60 Hz
Fuses 4.5 kW / 6.0 kW
3 × 10 A
Fuses 9.0 kW
3 × 16 A
Power Cord 4.5 kW / 6.0 kW
5 × 1.5 mm²
Power cord, 9.0 kW
5 × 2.5 mm²
Safety clearance from the ceiling
1,1 m
Safety clearance from the floor
150 mm
Minimum ceiling height
2 m
Usage Environment
Interior – Wet Area
Certificates
CE, EAC
Temperature Sensor Cable Length
4 m
Control Panel Data Cable Length
5 m
Door Sensor Cable Length
5 m
Reference images
Note: The images shown are for illustration purposes only and may show a similar model or comparable design.
Get your Harvia Top Steel Sauna Heater Complete Set now
Finnish sauna quality, smart controls, and high-quality sauna stones—all in one set. Choose your power setting and bring authentic warmth to your sauna.
Questions & Answers (FAQs)
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What should I look out for before ordering?
Please check all relevant information about the product (dimensions, technical requirements, power/water connections, space requirements, delivery conditions) before ordering. If you have any questions, we recommend a consultation before purchasing, especially for larger wellness products.
Which payment methods are accepted?
We accept the following payment methods:
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When is the load applied?
The amount is debited at the time the order is completed or according to the selected payment method. For payment services such as Klarna, the respective payment terms of the provider also apply.
Can I change or cancel my order at a later date?
Changes or cancelations are possible as long as the order is not yet in production, commissioning or shipping. Please contact us immediately after placing your order.
Are there any restrictions on the right of withdrawal?
Yes, custom-made products, special designs and individually configured goods are excluded from the statutory right of withdrawal. We will clarify transparently whether a product falls under this before or at the latest when the order is placed.
How long does the delivery take and will I be informed?
The delivery time is indicated directly with the respective product. These are valid as long as the item is in stock. Deviating, individually agreed delivery times have priority. We will actively inform you in the event of delays. You will receive ongoing information on the shipping status.
How does delivery by forwarding agent work?
Delivery is standard free curbside. This means that the goods are delivered to the nearest point that can be reached by truck.
Important:
Access for trucks must be possible
Sufficient clearance width and height required
The customer is responsible for transportation from the curb
If required, additional services (e.g. delivery to the installation site) can be arranged in advance
Can I set a preferred delivery date?
Delivery date requests will be considered if possible. The shipping company will usually contact you one to two days before delivery to arrange an appointment. Fixed dates or times cannot be guaranteed. Express deliveries with exact delivery dates are possible on request.
What applies in the event of damage, missing parts or subsequent defects?
Please check the goods immediately upon delivery. Transport damage or missing parts must be documented and reported immediately with photos/videos.
The statutory warranty of 2 years applies to defects. We examine every case and take care of repair, replacement or an appropriate solution.
