Louhi

The queen of indulgent sauna experience.

Rough Finnish soapstone and advanced technology come together in this elegant heater, making Mondex Louhi the right choice when you want to enjoy your sauna to the maximum. It heats up to its full size and delivers moist, oxygen-rich steam – every time! 

This soapstone heater is a wall-mounted floor heater. As the legs bear the weight of the stove, there is no weight load on the wall. Louhi can also be embedded within the sauna bench structure using the embedding flange sold separately. This leaves more space for additional sauna benches. 

Models (control mode)

E2 WiFi

Remote controller

E2

Electronic controller

Color options

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Key features

Space-saving installation

The sauna heater is installed directly against the wall, so no clearance is needed behind it.

WiFi & Remote Control

External control unit with or without WiFi.

Embeddable

The heater can be embedded into the bench structure with an embedding flange.

Soft, moist steam

Even when the heater is on for a long time, the fire is always moist and soft.

LED light kit

An optional LED light kit is available, which adds to the atmosphere by projecting a fan-shaped light effect on the wall.

Long cables

The controller cable measures 10 m and the temperature sensor measures 4 m.

Further information

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: Before heating, the safety of the sauna must always be checked. The sauna door must be closed and the heater set to standby mode using a separate controller. If the sauna door is opened, the heater’s standby mode is disengaged and any timer function is also interrupted for safety reasons.
  • 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.

Read more about the remote control

In the E2 and E2 WiFi models, the control package (controller panel, temperature sensor, 10 m control cable, 4 m temperature sensor cable) is included in the delivery. In WiFi models, a door sensor and its cable are also included.* The package comes with a black control unit as standard. If you wish, you can also choose a white control unit.

*Our retailers may sell heaters and controllers separately. Please check the specifics with your local retailer.

Technical specifications

Select a power rating to view exact dimensions and requirements.

Electrical specifications
Voltage
3N-400V
Fuse
3x10A
Conductor
5x1,5s
Electrical item number, E2
8262345
Electrical item number, E2W
8262723
Sauna size
Volume (m³)
5-9
Heater weight
Total weight (kg)
80
Stone weight (kg)
65
Heater dimensions
Width (mm)
420
Depth (mm)
300
Height (mm)
980
Safety clearances
Front (mm)
200
Side (mm)
50
Rear (mm)
0
Above (mm)
920
Minimum sauna height (mm)
1900
Safety zone visualisation
Safety zone visualisation
Electrical specifications
Voltage
3N-400V
Fuse
3x16A
Conductor
5x2,5s
Electrical item number, E2
8262346
Electrical item number, E2W
8262724
Sauna size
Volume (m³)
7-13
Heater weight
Total weight (kg)
80
Stone weight (kg)
65
Heater dimensions
Width (mm)
420
Depth (mm)
300
Height (mm)
980
Safety clearances
Front (mm)
200
Side (mm)
50
Rear (mm)
0
Above (mm)
970
Minimum sauna height (mm)
1900
Safety zone visualisation
Safety zone visualisation

Accessories

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