Manufacturer: Huum
Diameter: 560 mm
Height: 750 mm
Weight: 22 kg
Stone capacity: 270 kg
Stone capacity with air tunnel: 240 kg
Safety distance to burning materials:
Hive 12: 120 mm
Hive 15: 150 mm
Hive 18: 180 mm
If the Hive is embedded into the lower bench, the maximum lower bench height is 400 mm.
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.