The design of the Drop is beautiful, very natural, timeless and surprisingly compact. The stone quantity is 55 kg. Make sure your wall structure is strong enough to support the weight. Huum heaters can be fitted with regular stones. The Drop requires a separate control unit.

Manufacturer: Huum

Width: 390 mm

Depth: 335 mm

Height: 590 mm

Weight: 11 kg

Sauna size:
3-7 m³ - 4,5 kW
5-10 m³ - 6 kW
8-15 m³ - 9 kW
NOTE: The Drop is not a large heater, so it goes well into smaller saunas, not large saunas. First, calculate your sauna volume and for each sqm of glass or tile surface add 1 m³ to the calculation. We recommend to choose the power version for your sauna on the upper side (so for a 6 m³ sauna choose the 6 kW instead of the 4,5 kW.

Install the Drop as low on the wall as possible (100 mm from the floor).
The safety distance to inflammable materials:
4,5 kW: 100 mm
6 kW: 120 mm
9 kW: 150 mm
If the Drop is embedded into the sauna lower bench, 550 mm must be above the bench surface.
Huum heaters are presented with rounded stones, that have a benefit of creating less dust and better air circulation, but just as well regular heater stones can be used, that have a benefit of a lower cost.

Stainless steel

Remove the stones from the heater once per year, for inspection, replace any broken stones or stones with calcium or other deposit, and re-insert the stones carefully.

Ships out from warehouse normally within 1-2 days of the order.