Vapor - Model Hi-R-Temp - Fuel Fired Hot Water Boilers - Brochure

The HI-R-Temp is a forced circulation coil type hot water boiler in which water circulates through a set of coils. The coils are parallel connected and have a minimum of seven concentric layers. The unique coil design of the Vapor Power unit allows for installation in systems with a very high ???T, even greater than 100° F. The Hi-R-Temp® is available in design pressures up to 4,000 psig and excels in a variety of high temperature, high pressure applications. Combustion air and fuel are controlled by PID control in response to water outlet temperature. The small volume and high velocity water flow allow the HI-R-Temp® to respond quickly to changing system output requirements.