Narvi® — Products available online
On this page you will find the range of Narvi® products, a Finnish brand recognised for electric sauna heaters, control units and accessories. The portfolio includes 29 products, from compact models intended for private use, such as the Narvi NM series, to powerful units designed for large public saunas, like the Narvi Ultra Big and Narvi Peak Big.
The models differ by capacity, ranging between 4.5 kW and 33 kW, and by control type. The range includes heaters with integrated control panels, variants with wireless Wi-Fi control, such as the Narvi NC Electric, and versions without controls that require dedicated external units. You will also find essential accessories: volcanic stones, thermo-hygrometers, buckets, ladles, protective grilles and installation flanges.
Hidrostyle provides consultancy for selecting the right model, alongside complete delivery services across the country, installation and after-sales support. Our team helps you correctly configure the heater and control system based on the dimensions and specifics of your sauna.
29 products
Wooden guard for Narvi Smooth heaters
Premium safety guard designed for the Narvi Smooth series. Made from thermally treated wood, it offers increased safety and an elegant look for your sauna. Brand: Narvi, Finland.
Narvi Peak Big 18-30kW electric heater (without control)
The Narvi Peak Big electric heater, made in Finland, delivers a top spa experience through its captivating oval design and impressive 180 kg stone capacity. Its free-standing shape allows flexible positioning in the sauna. Built to withstand intensive use in…
Narvi Velvet E 9-10.5kW premium electric heater (without control)
The Narvi Velvet E electric heater is the version without external control from the premium Velvet range. The two-part casing makes it easy to arrange the stones optimally, and the impressive 140 kg capacity ensures soft, long-lasting steam. Its elegant…
Wooden guard for Narvi Peak Big heaters
Premium safety guard designed specially for the Narvi Peak Big heater series. Made from thermally treated pine wood, it offers both increased safety and an elegant look for your sauna. Brand: Narvi, Finland.
Narvi thermo-hygrometer in thermally treated wood and black metal
Narvi thermally treated black metal thermo-hygrometer – a precise instrument for measuring temperature and humidity in the sauna. Elegant and durable design.
Narvi Ultra Big 18-30kW electric heater (without control)
Narvi Ultra Big heaters are designed for large saunas with intensive daily use. With a generous 120 kg stone compartment, they deliver excellent steam for all users. Made from high-quality steel to withstand intensive use and corrosion. The external…
Narvi electric sauna heater, NM Black 4.5-9kW (built-in control)
The Narvi NM electric heater series is the ideal solution for your sauna, designed and manufactured in Finland with an emphasis on functionality, durability and performance. Available in three power versions to suit any sauna size perfectly. The control built…
Narvi Ultra 10.5 – 15kW electric heater (without control)
The Narvi Ultra electric heater is the perfect solution for large saunas and intensive use. Built to withstand commercial use as well. A distinctive aspect of NARVI electric heaters is the large diameter of the heating elements, which significantly extends…
Electric sauna heater Narvi NC Electric 6–9 kW, with remote control via Wi-Fi
The Narvi NC Electric Wifi electric heater represents a new generation of high-quality sauna heaters, with an elegant and simple design. This easy-to-use heater produces pleasant steam and heats the sauna quickly. Available with a black or white painted…
Narvi Flow WIFI control unit for electric heaters up to 18kW
Narvi Flow Wifi gives you even more precise control over the heater and the whole sauna experience, turning every session into a moment of total relaxation. Through the intuitive interface of the Flow unit, you can switch the heater on, adjust the temperature…
Narvi Ultra Small Wifi 6-9kW electric heater with wireless control
The Narvi Ultra Small Wifi electric heater, made in Finland, is perfect for both private and public use. This floor-mounted model stands out through its reduced safety distances and extra-resistant heating elements, which ensure durability even under…
Narvi NCE 6-9kW electric sauna heater (without control)
The Narvi NCE electric heater is the version without control of the popular NC series. This high-quality heater produces pleasant steam and heats the sauna quickly. Available with a black or white painted casing, this model requires a separate control unit in…
Volcanic stones for Narvi sauna heater – 20 kg
These stones are suitable for all sauna heaters. Dimensions: diameter 5-10 cm, Narvi, Finland, 20 kg/box. They are topped up every 3-6 months and replaced after 2 years at most
Narvi T-2003 control unit for 9-15kW electric heaters
A professional controller with the control unit and the power board integrated into a single casing. Perfect for public saunas, it includes lighting control and an external temperature sensor. Brand: Narvi, Finland.
Narvi C-2003 control unit with F-2003 power unit for 18-33kW heaters
An advanced control system for large public saunas, consisting of the C-2003 control unit and the F-2003 power unit. It allows two daily sessions to be programmed through its 14 memory slots. For heaters of 18-33kW. Brand: Narvi, Finland. NARVI C-2003…
Narvi Peak 9-15kW premium electric heater (without control)
The Narvi Peak electric heater, made in Finland, delivers a top spa experience through its captivating design and large stone capacity. Its round, free-standing shape allows flexible positioning in the sauna. Built to withstand intensive use in demanding…
Narvi Smooth E 9-10.5kW electric tower sauna heater (without control)
Narvi Smooth is an innovative tower-type electric heater that impresses through its elegant design and easy installation. With an impressive 100 kg stone capacity, it delivers a pleasant and relaxing sauna experience with soft, even steam. The detachable…
Installation flange for Narvi Velvet heaters
The installation flange for Narvi Velvet allows the heater to be mounted elegantly inside the sauna benches. It ensures a safe installation and a professional look, integrating the heater perfectly into the sauna design. Brand: Narvi, Finland.
Narvi bucket in thermally treated wood and black metal
Narvi bucket in thermally treated wood and black metal – sturdy construction for the sauna. Elegant Nordic design, durable material, ideal for steam and cooling down.
Narvi Smooth Wifi 9-10.5kW electric tower sauna heater with control panel
The Narvi Smooth Wifi tower-type electric heater with Wifi control panel is the perfect choice for your sauna. With its modern design and impressive 100 kg stone capacity, it delivers an authentic Finnish sauna experience with soft, pleasant steam. The…
Installation flange for Narvi NC heaters
Installation flange in black painted steel for the Narvi NC series. It allows the heater to be mounted elegantly inside the sauna benches, ensuring a safe installation and a professional look. Brand: Narvi, Finland.
Narvi sand timer in thermally treated wood and black metal
Narvi sand timer in thermally treated wood and black metal – precise timing for sauna sessions. Premium Nordic design, durable construction.
Ladle in thermally treated poplar and black metal
Narvi ladle in thermally treated poplar and black metal – ergonomic design for perfectly dosing the water in the sauna. Durable construction, premium Nordic finish.
Installation flange for Narvi Smooth heaters
Installation flange in black painted steel for the Narvi Smooth series. It allows the heater to be mounted elegantly inside the sauna benches, ensuring a safe installation and a professional look. Brand: Narvi, Finland.
Frequently asked questions
What is the difference between Narvi heaters with Wi-Fi control and those without control?
Models with Wi-Fi control, such as the Narvi NC Electric, allow you to adjust and programme the temperature directly from your phone. Versions without controls, marked with "E", require the separate purchase of an external control unit, making them suitable for integration into a more complex sauna management system.
How do I choose the right capacity for a Narvi heater?
The choice depends on the volume of your sauna. The models in the range cover capacities between 4.5 kW and 33 kW. For an accurate recommendation, we need to calculate the exact volume of the room. We are available for consultancy to identify the optimal model based on your sauna dimensions.
Do you offer installation and protection accessories for Narvi heaters?
Yes, alongside heaters, we offer protective wooden grilles made of thermally treated wood, steel installation flanges for mounting the heater inside the sauna benches, volcanic stones, as well as traditional accessories like buckets and ladles made of thermally treated wood.
Do you provide installation for purchased Narvi sauna heaters?
Hidrostyle provides complete delivery services across the country and professional installation for purchased products. Our service team handles the correct installation of the heater, control unit and accessories, ensuring safe operation according to the manufacturer's standards.