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HUUM Air Tunnel for Hive Sauna Heaters

Internal airtunnel for HIVE sauna heaters speeds up sauna heating by 25% and extends the life span of heating elements. It is made of stainless steel and installed in the middle of the heater. When using the airtunnel, you need approximately 2 boxes fewer stones.

HUUM Air Tunnel Features

  • Compatible with all HIVE heaters
  • Shortens heat-up time
  • Increases life of heating elements
  • Less stones needed to fill heater
  • Constructed of stainless steel
  • HIVE Air Tunnel
  • Installation and operation manual
  • 5-Year limited warranty