The Fulton Companies is an American multi-national group of companies headquartered in Pulaski, New York. Fulton researches, engineers, manufactures, and sells complex heat transfer equipment for a wide range of commercial and industrial applications. Today, Fulton employs more than 875 people in facilities in five countries and has served as an industry leader of emerging heat technologies for more than 60 years.

Fulton VSRT – Vertical Spiral Rib Tubeless
- Model VSRT Fulton Vertical Spiral Rib Tubeless Steam Boilers
- Ultra-Compact Vertical Design – Industry’s smallest footprint
- Up to 60 HP Steam Boiler
- 84.5% efficiency while maintaining 99.5% steam quality
- Up to 6:1 turndown; fully modulated burner
- Completely water-backed design with no refractory