Manufacturer of gas fired & oil fired boilers for commercial & residential applications. Heating equipment parts & supplies including boiler spare parts, electronic step controls & commercial & residential baseboards also available. Types of boilers include one million btuh modulating boiler & multi-temperature & multi-pulse modular heating plants. One million btuh modulating boilers are made of cast iron sealed combustion unit that modulates with a 3:1 ratio for efficiencies of up to 93%. Multi-temperature & multi-pulse modular heating plants are designed to step fire in proportion to heating demand. Multi-temperature oil-fired hydronic (water) modular heating plants are available with inputs from 420,000 btuh to 6,930,000 btuh & with a combustion efficiency over 83%. Gas fired steam boilers are available in 4 sizes ranging from 85 mbh to 165 mbh in both intermittent & standing pilot.