Sauna Heater Packages

Start with your sauna room’s adjusted cubic footage, including an allowance for glass and other uninsulated surfaces. Use our sauna heater sizing calculator, then choose a package whose listed room-size range includes your adjusted result.

Choose a complete heater package when you want the heater, compatible controls, and required stones bundled together. Choose from our sauna heaters when you need the heater itself and plan to purchase the required stones separately.

Built-in controls keep operation simple at the heater and work well when you do not need remote access. Wi-Fi packages use a separate wall controller and compatible app for added scheduling and remote convenience. Compare our Harvia and HUUM options to see which control style is included with each package.

Our complete heater packages state that the required sauna stones are included. Heater-only listings clearly identify stones as sold separately and provide an add-on option. You can also purchase sauna stones by themselves for a new installation or replacement.

Electrical requirements vary by heater output and model. Review the voltage, phase, breaker or fuse, and conductor requirements shown on each product page and in its installation manual. A licensed electrician should complete the final connection. Our sauna building guide explains where heater planning fits into the overall build.

Harvia heaters include traditional wall-mounted and sculptural options with built-in or external controls depending on the model. HUUM heaters emphasize exposed-stone designs and UKU control packages. Compare room-size range, mounting style, stone capacity, clearances, control type, and the included components before choosing.