Kaira’s smart and easy-to-use separate controller heats your sauna energy-efficiently. In the first few uses, the controller recognizes your sauna and learns how to keep the space at an optimal temperature. You can place the controller in your sauna room, changing room or even in a light box.

E2 heater’s smart and easy-to-use controller heats your sauna in an energy-efficient way. During the first few uses, it gets to know your sauna and learns how to maintain the optimal heat. You can place the controller in your sauna room, in the changing room – wherever you like. You can choose the Rakka, Tahko and Teno heaters also with the traditional, mechanical control (M model). The Kaira, Kalla, Aura, Louhi and Hiisi heaters are only available with the controller.

All E2 heaters are also available with WiFi control. The benefits and features of a WiFi heater include:

• Remote control from a mobile device: You can control the heater’s on-time, set a timer and choose the optimal temperature for the sauna.
• Door sensor: A door sensor is supplied with the heater for safety reasons. Before heating, check the safety of the sauna, close the sauna door, and set the heater to standby mode using the controller. The sensor turns the timer off if the door is opened when the timer is active.
• Up-to-date information about your heater: A web application keeps track of sauna sessions and total heating time and reminds you, for example, when the replacement interval for sauna stones is approaching. You can also set the price of electricity and monitor the heater’s energy consumption. In the application, you can record details of your sauna sessions, find information about the health benefits of sauna bathing, and compare them with your own entries.
• User settings: Use the app to add or delete users that have access to the sauna controls. You can add temporary users and choose if they can see the heater’s data.

Thanks to its unique structure, Kaira blends in perfectly with the sauna benches, effectively covering the opening on the bench. The required safety distance from the sauna bench structure is only 4 mm, and the size of the installation opening is 343 mm. A removable top makes it easier to change the stones. The renewed, easy-to-use Kaira E2 controller allows you to efficiently heat your sauna to the desired temperature to an accuracy of one degree Celsius. The stove is also available with Wi-Fi control.

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