# Harvia SteelTop M90 Electric Sauna Heater 9kW

**URL:** https://aio.lv/en/product--oem-hm900400bx--12416322
**Data updated:** 2026-05-12 06:53 (EEST)
**Category:** Oil Heaters
**Manufacturer:** OEM
**Manufacturer code:** HM900400BX
**EAN:** 6417659022125
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 296.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 245.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-hm900400bx--12416322

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The Harvia SteelTop M90 is a high-performance 9kW electric sauna heater designed for efficient and reliable heating in residential saunas. Built with durable materials, this heater provides consistent heat distribution and a traditional sauna experience. It is suitable for medium to large sauna rooms, ensuring optimal temperature control and long-lasting operation for regular use.

## Long description

The Harvia SteelTop M90 9kW electric sauna heater is a robust and efficient heating solution engineered for residential sauna environments. Designed to deliver consistent performance, this heater utilizes high-quality materials to ensure durability and longevity even with frequent use. Its powerful 9kW output makes it an ideal choice for medium to large-sized sauna rooms, providing the reliable heat distribution necessary for a traditional and relaxing sauna experience.
Advantages
The primary advantage of the Harvia SteelTop M90 is its exceptional build quality, which guarantees a long service life and reliable operation. The heater is designed for optimal heat circulation, ensuring that the sauna room reaches the desired temperature quickly and maintains it steadily throughout the session. Its compact yet powerful design allows for efficient space utilization while delivering the high-performance heating required for a premium sauna experience.
Suitable for
Medium to large residential sauna rooms
Frequent and regular sauna users
Traditional dry sauna setups
When it may not be suitable
This heater is not suitable for very small sauna cabins where a 9kW output would be excessive and potentially unsafe. It is also not designed for commercial environments with continuous, high-intensity usage requirements or for outdoor sauna structures that lack proper insulation.
Key specifications
Power output: 9kW
Heating type: Electric
Application: Residential sauna
Design: Durable steel construction
How to use
The Harvia SteelTop M90 should be installed by a qualified professional to ensure all electrical connections meet local safety standards. Once installed, the heater is operated via a compatible control unit. Before the first use, it is recommended to heat the sauna once to burn off any manufacturing residues, ensuring the room is well-ventilated during this process. During regular use, ensure that sauna stones are placed correctly according to the manual to allow for proper airflow and steam generation.
What to consider before purchase
Ensure your sauna room volume is compatible with a 9kW heater
Verify that your electrical supply supports the power requirements
Check for a compatible control unit if not included
Confirm the sauna room has adequate ventilation
Usage recommendations
Always use high-quality sauna stones specifically designed for electric heaters and replace them periodically to maintain efficient heat distribution and prevent damage to the heating elements.

## FAQ

### How much does the Harvia SteelTop M90 Electric Sauna Heater 9kW cost, and is it available for purchase?

The price is 296.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Harvia SteelTop M90 Electric Sauna Heater 9kW be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All OEM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OEM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12416322/68708344_large.webp