Sauna Heaters & Controls

THE original sauna
heater, built for today

Heaters were designed and continue to be built in Finland, as they have for 100+ years; enduring quality intertwined with innovation to be suitable for modern living.
Helo Electric Heaters

In-home heaters

Function and beauty come together in our line of in-home sauna heaters to power your best heat bath yet.

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SaunaLogic2 Sauna Control

SaunaLogic2® control

Adjust sauna run-time, temperature, lighting, and more from the control mounted near the sauna, or use the companion mobile app on your phone.

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Commercial Sauna Heaters

Commercial heaters

Safely and reliably heat a large sauna, shared by your community of guests, members, or visitors and used regularly.

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Commercial sauna controls

Commercial sauna controls

Choose from sauna control options that allow you to manage access and maintain control of your shared sauna.

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residential helo sauna heater
Heart of the sauna

Residential sauna heaters

A sauna heater defines your experience. Ingenuity, simplicity, and a love for the good life has been driving Helo since the beginning, and has earned us a trusted reputation around the world. 

A clean set of in-home heater options helps simplify your decision. Driven primarily by the size of your sauna and your control preferences, you can quickly determine which sauna heater is right for your in-home sauna.

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Control + Mobile App

SaunaLogic2 | SL2

The SaunaLogic2® (SL2) control is the standard control for nearly all in-home saunas, pairing with the Junior and Designer-SL2 sauna heaters. It's sleek black, glass-front design is easy to use to set, adjust, and schedule your sauna sessions. The companion mobile app extends control of your sauna to a connected smart device, allowing you the same control from anywhere, including:

  • On/Off
  • Time / Temp
  • Lighting status and color
  • 24-hr delay / 60 min timer
  • Bluetooth® connection for audio
  • Heat mode (for InfraSaunas only)

Built on the same foundation, variations of this control exist for in-home saunas that combine traditional and infrared heat (SL2-IS), as well as for commercial saunas (SL2-C).

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SL2 Control for Helo Saunas
Commercial Sauna heater and control
Built for safety & durability

Commercial sauna heaters & controls

Helo commercial sauna heaters have been trusted by countless spas, gyms, hotels, training facilities, apartment buildings, universities, and more shared facilities around the world. They produce powerful, reliable heat and are safety-listed for water to be ladled over rocks to add steam to the sauna experience. 

A variety of control options are available to provide full control access to team members and limited control to guests/sauna bathers. 

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