HUUM Steel Mini 4 (3.5kW) Electric Sauna Heater

STEEL is a slim electric sauna heater with remarkably small safety distances, which makes it perfect for saunas with limited spaces. The Steel Mini 4 (3.5kW) sauna heater is designed for sauna spaces ranging from 123 to 212 cu. ft. (CF).

Specifications:

Compact design ideal for smaller sauna areas
Achieves 25% faster heating thanks to internal air duct
Designed for sauna rooms ranging from 123 to 212 cu. ft. cubic feet
Compatible with UKU controls (available separately)
Supports a stone capacity of 133 pound stone (requires 4 separate boxes, sold individually)
Generates longer-lasting, gentler heat with more exposed stones
Constructed with durable stainless steel
Floor-mounted model for stability
Dimensions:12.6" W (320mm) x 6" D (150mm) x 38.4" H (975mm)
Comes with a limited 5-year warranty (elements excluded)

Downloads:

Find the best sauna heater for your sauna room size with our easy online calculator.

Sauna Volume Calculator

Options

UKU Control

The UKU control comes in two variations; A local version and a Wi-Fi version.

UKU Local sauna controller makes sauna heating easy and comfortable. You can connect it with lights/ventilation and steamer functions of your sauna and regulate all of them from the remote control. To ensure a safe sauna experience, UKU is equipped with door sensor, overheating protection and child safety lock.

UKU Wi-Fi sauna controller makes sauna heating very easy and comfortable. With UKU you can heat your sauna on the spot or do it from your phone through HUUM mobile app. In order to use the mobile app solution, UKU needs to be connected to a Wi-Fi network. UKU comes with several safety and extra features for a pleasant sauna experience.

The HUUM CLIFF 10.5kw heater requires the extension box for the UKU control to work with the heater.

Heater Stones

We highly recommend using rounded stones in HUUM heaters to complement the design and have milder steam. In our selection, we have rounded olivine-diabase stones: 5-10 cm. The stones are durable and have high heat capacity. You can also use other types of stones in HUUM heaters, except decorative stones because they can break easily.

HUUM Steel Mini 4 (3.5kW) Electric Sauna Heater (123-212cf)

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