Description
The Grundfos 92603113 ALPHA Hot Water Recirculation 15-29″ SU/T 115V operates on 115 V with an adjustable 15-29 performance range to maximize recirculation time, and circulates water by keeping the domestic hot water lines running continuously to minimize the wait time at fixtures in residential and commercial HVAC systems. It works by an electronically operated pump system that varies flow depending on the demand of the system to provide efficient and responsive water flow. It is installed in the loop of hot water piping installed in-line, and connected to supply and return lines to circulate continuously.
