Electric sauna heaters

Rondo sauna heater

The Rondo is one of Helo’s super-insulated storage heaters. Rondo has a round shape and patented 360 degrees rotating hatch. The hatch can be choose to install at any angle during the installation phase. Thanks to the well-insulated shell of the heater, the 90 kg of stones retain heat extremely well, so you can enjoy a relaxing spur-of-the-moment sauna break. It is designed to be floor mounted, but it can also be integrated into the sauna benches.

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Ever-ready – ready to use at any time, without pre-heating. 

Patented 360 degrees rotating hatch.

Well-insulated, it stores heat generated during standby time.

Highly integratable heater design. Place it anywhere in your sauna.

Product specification
Colors Control panel Relay box Installation
Graphite RA 19 Included Not needed Floor standing

Technical information 



Power (kW)

Sauna Size (m^3)

Size (WxHxD)

Stones (kg)

Rondo 65 002907 6,5 7-13 500x860x500 90
Rondo 96 002908 9,6 10-18 500x860x500 90

Safety distance

Type Side (mm) Front (mm) Ceiling (mm) Floor (mm)
Rondo 65 10 10 1040 -
Rondo 96 10 10 1040 -