Carrier Boilers

Overview

The Carrier BS2AAN000112 is a gas-fired steam boiler providing 112,500 BTUH heat input with approximately 91,000 BTUH output and electronic intermittent pilot ignition. The unit uses heavy-duty cast iron sections with push-nipple seals and titanium composite burners, is designed for natural gas and is field-convertible to propane. It includes pressure limit control, low-water cutoff, steam pressure gauge, and multiple safety switches for steam system applications. 112,500 BTUH heat input (approx. 91,000 BTUH output); cast-iron heat exchanger and titanium composite burners Electronic intermittent pilot (spark-to-pilot) ignition; single-stage operation; floor-standing steam configuration Controls and safety: pressure limit control, low-water cutoff, steam pressure gauge, flame rollout switch, draft safety switch Product Highlights Cast-iron steam boiler, 112,500 BTUH input, electronic intermittent pilot ignition, convertible to propane, includes standard steam controls and safety switches. Product Information Standard Information Brand : CARRIER Manufacturer Part Number : BS2AAN000112 Technical Specifications Brand : Carrier MPN : BS2AAN000112 Model/Series : BS2 Comfort 80 Product Type : Gas-fired steam boiler Heat Input (BTUH) : 112,500 Rated Output (BTUH) : 91,000 Capacity Range (BTUH) : 62,000-245,000 Thermal Efficiency / AFUE : 80.4% (listed up to 82.7% in some references) Fuel : Natural gas (field convertible to propane with accessory kit) Ignition Type : Electronic…