Bosch is showing off its new brand new tankless water heater series, the Greentherm 9000 Series, with nine models that offer high-efficiency, easy installation and comfort in practically any application.
The Greentherm 9000 Series features an Energy Factor of 0.99 with Thermal Efficiency of 100%, which is the highest in the industry for condensing gas water heaters, the firm says. This series achieves temperature stability of plus- or minus- two degrees Fahrenheit through the active bypass. Furthermore, its advanced technology seamlessly controls output capacity, optimizing comfort and efficiency by combining the burner’s pulsating mode with the bypass valve to achieve the desired outlet temperature, even at low flow rates. Its wide operating range – between 9,000 and 199,000 Btu, saves energy when hot water demand is low.
The premium 9900i SE model has a unique, stylish glass front and integrated Wi-Fi control – also an option on other models – enabling the homeowner to control water heater remotely via a free mobile app. The Wi-Fi module communicates with the app to provide operating performance information to the user, and sends any alerts directly to a compatible smartphone. Outdoor models feature a concealed, built-in controller with optional Wi-Fi connectivity.
Residential units offer a standard 15-year limited warranty on the heat exchanger and a five-year limited warranty on parts. Booth W1239
