Michigan Air Products is pleased to announce Greenheck’s latest addition of Vari-Green® motors capable of 3-phase input voltage. This long-awaited feature expands Greenheck’s offering and leadership in electronically commutated (EC) motor technology.

Details about the new motor offering include:

• 1-5HP
• 208-230V and 460V
• Dial on motor and 0-10V control
• Digital relay output for motor status
• Compatible with Vari-Green Controls
• IE5 efficiency levels



The graph below shows the New Vari-Green motor’s efficiency compared to the minimum for an AC Induction Motor to be considered NEMA Premium Efficient rated.









This new motor will launch in the April 2020 CAPS® release (4.32) on select Greenheck products. More expansions are planned throughout calendar year 2020.

Email sales@michiganair.com to discuss the new 3-phase Vari-Green motor in more detail.