Huum Drop Electric HeaterDROP electric sauna heater is inspired by the purest element of nature a drop of water. The sleek and rounded design adds a touch of elegance to any sauna interior. In 2015 the DROP was awarded with prestigious Red Dot design award. In addition to its aesthetic appeal, the DROP heater boasts several outstanding features. This wall mounted heater, despite its compact size, can accommodate up to 55 kg of stones, which is more than most wood burning