The perfect heat source for your home’s radiant system, innovative Carrier gas- and oil-fired boilers deliver consistent warmth without the noise and draft associated with forced air systems. The higher the AFUE percentage, the more energy efficient.
The Comfort 80 Boiler is just what you’d expect with traditional Carrier quality: cast iron exchanger and gas-fired. Our advanced engineering keeps your bills low, with up to 81.5 AFUE rating.
The Performance 84 Boiler is a versatile gas-fired, radiant heat system. Our engineering makes it efficient, with up to 84.4% AFUE rating. And with the Carrier name, you know it’s a reliable unit you can count on.
The Performance 86 Boiler is a great cast iron, oil-fueled radiant heat system. Carrier engineering makes it efficient, with up to 86% AFUE rating. And with the Carrier name, you know it’s a reliable unit you can count on.
The Performance 90 Boiler provides comfort in your radiant heat system. With a high- performance aluminum heat exchanger that drives the AFUE rating up to 90%, this is a higher efficiency heater.