The Wall Combi Harvia Sauna Heater

The Wall Combi Harvia Sauna Heater
The Wall Combi Harvia Sauna Heater The Wall Combi Harvia Sauna Heater
The Wall Harvia Sauna Heater

The Wall Harvia Sauna Heater

Harvia Smartfold Sauna

Harvia Smartfold Sauna

In stock - We have quantities of this item in our warehouse.

An all new design from Finlands finest Harvia, the Wall Combi heater is a sleeker, smaller and more stylish wall mounted heater, perfectly suited to replacing models such the Topclass Combi.

Combi heaters create extra humidity in the sauna by evaporating water from an internal reservoir, the level of humidity is regulated by a seperate sensor and can be adjusted via the control panel (sold seperately)

Select from the model using the drop down menu below: 

Please note: 'S' models require the water reservoir to be manually filled, the 'SA' version needs to be plumbed into a water supply  in order to automatically refil the water reservoir.

Delivery: Delivery expected between 7-14 days
Harvia's all new heater "The Wall"  is an minimalist Scandinavian design made with Finnish craftsmanship. The heater that is easy-to-use with an all new illuminated interface and the stainless steel outer casing gives the heater a sleek modern appearance. The backlit operating switch is placed on the side of the heater for easy access and is ideal for a low light sauna environment.

The all new mounting system makes The Wall heater Harvia's easiest model to mount via a specially designed mounting rack.


  • Stainless Steel Construction
  • Stones not included
  • Seperate controls sold seperately
  • control heat and humidity independently
  • Single or three phase connection in all models
  • Warranty: 1 year residential, 3 months commercial.


Model SC45S/SA SC70S/SA SC90S/SA
Output, kW 4,5 7,0 9,0
Sauna room min. m3 5 8 9
Sauna room max. m3 10 14 18
Sauna room height min. cm 190 190 190
Stone capacity max. kg 20 20 20
Dimensions width mm 380 380 380
Dimensions height mm 710 710 710
Dimensions depth mm 355 355 355
Weight kg 16 16.8 16.8
Kw rating 4.5 7 9
Small/ Domestic yes yes yes
Large/Commercial no no yes
Integrated Controls no no no
Exposed Sauna Stones no no no
Colour options no no no
integrated water tank Yes Yes Yes

More Information
Heater Power (kW) 4.5kW, 6kW, 8kW, 9kW
Delivery times depend on stock levels as sometimes the items need to be shipped direct from the manufacturer. Please allow the timescales below for delivery.

If your order is going to be delayed longer than the times given below we will inform you as soon as possible.

Manufacturer Delivery Time
SaunaMed 3-5 working days
Harvia 1-2 weeks
Helo 1-2 weeks
Tylo 1-2 weeks

We are so confident in the quality of our products and that you will be satisfied, so if you are not happy with any aspect of your sauna when it is arrives, you can send it back for a full refund.
It is recommended that a qualified electrician installs the sauna heater.