Radiant floor-heating pump

By Staff -- Consulting-Specifying Engineer, 10/1/2000

Radiant floor-heating pump improves control and energy use in primary- and secondary-piping configurations. Pump features include a fully integrated pump and indoor/outdoor controller to simplify pump and associated wiring installation; a standard spring check valve built into the pump casing, which reduces energy costs by eliminating uncontrolled "ghost flows"; user-selected external "call for heat"; and warm-weather shutdown. (Grundfos Pumps) Circle 21