Tankless Gas Water Heater

Navien tankless gas water heaters use hi-efficient condensing technology. By including the condensation that builds on the heat exchanger the Navian is 98 % efficient. Navien utilizes dual stainless steel heat exchangers, providing 3.8 to 4.5 times longer life-expectancy and erosion resistance over the copper heat exchangers used in other brands. Navien Condensing tankless heaters offer safety and an unlimited amount of hot water supply.

• Navien’s condensing technology uses less gas than conventional water heaters, resulting in less CO₂ emissions.
• The Eco Pre-mixed Burner dramatically reduces NO_x emission levels, making it the lowest emission levels in the industry.
• Navien Condensing 98% has become more eco-friendly by dissolving NO_x in condensed water to neutralize the alkaline sewage in your house, improving water quality.