Vertical Coil Design Thermal Fluid Heaters: Fuel fired coil type vertical heaters availiable from 800,000 BTU/HR. to 12,000,000 BTU/HR, up to 750° F
Verical Tubless Thermal Fluid Heaters: Fuel fired tubless vertical heaters available from 207,000 BTU/HR. to 1,736,000 BTU/HR, up to 600° F
Vertical Electric Thermal Fluid Heaters: Electric vertical heaters availiable from 75,000 BTU/HR. to 1,719,000 BTU/HR, up to 650° F