HERE'S HOW SUN-TWIN® COZY and EdenPURE® HEATERS WORK

1A quiet, energy-efficient fan recycles heated air from the living area through the filter into the heat exchanger chamber.

2The solid copper heat exchangers absorb heat from the powerful long lasting commercial quartz infrared heating elements. The solid-copper heat exchanger then transfers the heat to the air. This heating approach protects recycled air from loss of humidity and does not produce vaporized impurities and other pollutants.

3Maximum heat transfer occurs as the air passes through and around the hot tubes of the exchanger, increasing temperature for re-entry into the living area.

4Clean, comfortable heated air gently flows into living area, mixing and stabilizing air at the floor for more even temperature distribution, and more effective floor-level circulation and recycling.