The Sequoia energy generator (outdoor wood furnace) is installed outside the house.

The heat transfer fluid (water or Sequoiafreeze) is heated by the wood fire and pumped to the house and/or buildings through insulated underground pipes.

The top-quality materials and unique features of Sequoia energy generators make them highly durable market leaders.

The SEQUOIAFREEZE heat transfer fluid is a liquid that contains corrosion inhibitors in a deionized, distilled water and propylene glycol concentrate. It provides excellent protection against freezing and corrosion.

Sequoia energy generators provide a cost-effective, safe, and independent heating solution with many advantages.