Articles Tagged with ''plumbing pumps''

tekmar’s Setpoint Difference Control 157 uses variable-speed pump operations to get more heat from a solar thermal system, even on less-than-ideal days.

Plumbing & Mechanical last month interviewed Grundfos North America President and CEO Jes Munk Hansen on issues facing the pump industry.

Daikin McQuay’s Rebel is the first 3 ton to 12 ton rooftop/heat pump unit incorporating variable refrigerant flow inverter scroll compressors and is the first AHRI-certified, VAV, air-to-air heat pump.

Contractors will install new technology to solve customers’ problems.