The patented air intake system performs much like a turbo charger. It is the most efficient conventional-vent product on the market. At .70 EF, the High Efficiency Gas can save up to 25% on your water heating costs.
- The air intake forces air into the combustion chamber, creating a pressurized environment
- The pressurization allows for tighter baffling, which slows down the hot flue gases
- More heat is transferred to the water with less energy wasted