Silver cylindrical sauna heater with stacked stones and two control knobs

Aries Round SAWO

Aries Round is equipped with impressive sized stone space and fast heating capability. It is most suitable for small and medium-sized sauna rooms.


Timer and thermostat controls of all Aries models can switch sides. This allows more flexibility for heater location.

Power rating from 4.5 kW up to 18 kW

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Person relaxing in a steaming bathtub icon

Fast Heat-Up

Black hammer icon with striped handle on a white background

Easy Install

Black outline icon of a person holding a phone handset to their ear

Expert Help Anytime

Orange outline of a house icon with a peaked roof and arched doorway

Increase Home Value

Collars & Guards:

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Round brown and white plastic ring component with inner support structure

Round Wooden Guard Rail

Heater Guard Rail

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Wooden curved ring segments with a small gap, showing a broken circular form.

Round Integration Collar

(Wooden)

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Gray metal retaining ring with a notch and tab opening
Silver metal washer ring on a white background

Technical Data

Heater Model Number Power (KW) Control Size Of Heater (mm) Length x Width x Height Size Of Room (M3) Min - Max Stones (KG)
ARI3-45NB 4.5 8 + 4h 300 x 300 x 930 3 - 6 60
ARI3-60NB 6.0 8 + 4h 300 x 300 x 930 5 - 9 60
ARI3-75NB 7.5 8 + 4h 300 x 300 x 930 7 - 13 60
ARI3-90NB 9.0 8 + 4h 300 x 300 x 930 8 - 14 60
ARI3-45NS 4.5 Seperate 300 x 300 x 930 3 - 6 60
ARI3-60NS 6 Seperate 300 x 300 x 930 5 - 9 60
Tall black-and-copper sauna heater in a wooden room, with stone wall behind it.

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