The AT Series Electric Boiler is 100% efficient. No wasted energy. This means no fossil fuel and no chimney. You save on fuel delivery, storage tank (including tank maintenance, repairs, and insurance), and there is no chimney maintenance or repair costs!

• 100% Efficient
• Compact and Light Weight Wall Hung Design (70 lbs)
• Zero Emissions, Green Alternative (No Fossil Fuel, No Chimney, No Carbon Monoxide)
• Ideal for home heating systems, radiant system applications requiring special temperature settings and for use as a back-up heat source for solar and heat pump applications.
• Advanced Microprocessor Control: Safely and relay contacts that power the elements.
• An Advanced Load Managing Controller: Gives you the option to allow your utility or electric co-op to remotely control the boiler, reducing peak demands.
• Proven one-piece cast-iron heat exchanger.