Greenheck Redesigns Energy Core Ventilation Line
September, 2021
Greenheck recently redesigned its Energy Core Ventilator (ECV) line ensuring the best unit performance in the smallest footprint available for space-sensitive indoor or outdoor installations. Model ECV features direct drive plenum fans with variable frequency drivesGreenheck_Energy-Core-Ventilator_ECV-30 (VFDs) replacing the forward curved fans typically found in energy core ventilators. The high-efficiency direct drive plenum fans significantly reduce motor horsepower requirements and corresponding electrical wire and circuit breaker sizes. The VFDs facilitate ease of balancing at start-up and no belts simplify maintenance. Reduced sound power levels are backed by radiated sound data tested in accordance with AMCA 320-07. 

With airflow capacity up to 5,000 cfm, Greenheck energy core ventilators are available with an AHRI Certified fiber membrane (-FM) core or washable polymer membrane (-PM) core for easy cleaning. Model ECV features double wall construction and optional lift-off or hinged access for flexible installation in both new and retrofit applications. Stand-alone microprocessor controls enable management of downstream electric heaters and heating/cooling coils. Additional options include frost, fan speed, and economizer controls. Greenheck energy core ventilators are ideal for schools, dormitories, hospitals, nursing homes, and offices.

Greenheck is the worldwide leader in manufacturing and distributing air movement, conditioning and control equipment. 

For more information visit or contact Greenheck, P.O. Box 410, Schofield, WI 54476-0410, (715) 359-6171, FAX (715) 355-2399.