HUUM HIVE Air Tunnel

Air tunnel of HIVE sauna heater is an accessory that expedites sauna heating by 25% and prolongs the useful life of the heating elements. It is made of stainless steel and is mounted inside the heater, between the sauna stones. You will need 30 kg / 66 lb less sauna rocks if you use the air tunnel.

• Compatible with all models of HIVE electric sauna heaters
• 25% shorter heating time
• Prolongs the useful life of the heating elements
• Reduces the required quantity of sauna stones
• Made of stainless steel