Armstrong Introduces the COMPASS H High-Efficiency Wet-Rotor Circulator

With Energy Savings Up To 70%

Armstrong Fluid Technology has announced the introduction of its COMPASS H high-efficiency wet-rotor circulators with advanced Design Envelope variable speed technology.

“The COMPASS H features a Quadratic Sensorless flow control algorithm that intelligently responds to system demand to consistently provide only the necessary flow,” said Andy Januszewski, Armstrong Marketing Manager. “This feature can help the homeowner save up to 70% in energy compared to traditional circulators.”

Other key features of the COMPASS H include:

• Broad operating range of up to 20 ft. of head and up to 20 USgpm flow
• Design Envelope technology that provides Sensorless demand-based control
• Accepts 0-10V DC external control
• Communicates with most modern boilers for improved boiler efficiency
• Nine different modes of operation including auto
• Performance range covers a wide range of fixed speed circulators
• Large wiring chamber and front-mounted terminal block
• Complies with EEI<0.22

“Our new COMPASS H circulators offer simplified circulator selection, lowest installed cost, expanded application flexibility and optimized energy efficiency,” Januszewski summarized.