Wessels - Model HBT 2-Port -2-Port Hot Water Buffer Tank

Wessels ASME 2-Port Hot Water Buffer Tanks (HBT) are designed for use with today’s high efficiency systems that incorporate small modular low-mass boiler. These small volume systems require additional “buffer” capacity for the systems to eliminate problems such as excessive boiler cycling, poor temperature control, and erratic system operation. The properly sized HBT adds the necessary thermal mass to the system to dampen fast transitions and minimize boiler cycling that occurs during zero or low domestic load conditions.