Ethos woodfires are designed and manufactured in New Zealand, proudly representing themselves as a clean and efficient heating solution. Ethos woodfires are unique in that they don’t draw their combustion air from the room being heated, or even from elsewhere in the dwelling. Instead the EconAir Induction flue system is bi-directional, and draws all its combustion air from outside via the flue outer layer.
The patented Ethos system has numerous advantages:
Eliminates cold drafts in the home
No need to vent the room in modern airtight design buildings
Incoming air is pre-heated by the exhaust gases to over 300°C creating greater combustion, higher efficiency and reduced emissions
No backpressure and quieter operation in windy areas