Sauna Heater Stones

It comes down to the volume of your sauna room. A larger room needs more output, in kilowatts, to reach and hold temperature. Each heater lists its output and the room size it suits. If you're fitting a heater to an existing room, tell us the dimensions and we'll point you to the right output.

You can add temperature controls from a digital wall panel through to WiFi and app control for starting the sauna remotely. Control options are listed with each heater.

Yes. All of our sauna heaters are TÜV Safety Certified. Correct sizing and proper installation matter — which is why we match output to the room and can advise on installation.

Yes. We sell heaters standalone for replacements, upgrades, or to fit out an existing sauna room. If you're replacing a heater, check the output and mounting suit your room, or send us the details first.

Each heater shows its standalone price on the product page. Heaters are delivered across Thailand — confirm availability and lead time when you order.

Single-phase supports up to 12kW. Three-phase is required for 15kW and 18kW models. If you're unsure what your property has, tell us before you order.