Two-Unit Flow Centers are specially designed to provide reliable pumping for two separate ground-source heat pump units while sharing a common loop field.
Why combine two ground-source heat pumps onto a common loop field? Since multiple units in a single dwelling rarely have identical heating and cooling loads, sharing capacity typically results in improved loop temperatures year-round for both units. And better loop temperatures result in greater efficiencies and lower operating costs.
Flow centers featured here have dedicated circulating pumps for each geothermal unit to provide reliability and peace of mind versus a system designed with shared pumps. Loop installers will also save precious time by combining earth loops and making fewer piping connections.