All Products

With speed controllability and a high-efficiency rating, Greenheck's axial condenser fan line is the ideal solution wherever efficient airflow is required. Keep air moving to help regulate temperature and provide proper ventilation for your equipment, even in the most demanding applications.The configurable axial condenser fan model AER is designed for clean-air applications including tempered air systems, dedicated outdoor air systems (DOAS), mission-critical, and data-center management. Motor protection available up to IP55 and can operate up to 60° C ambient temperature. Fan features galvanized steel construction, fabricated steel or cast aluminum propellers, and alternating-current (AC) or electronically commutated (EC) motor options. Available in sizes 20 through 36 inches.

With speed controllability and a high-efficiency rating, Greenheck's axial condenser fan line is the ideal solution wherever efficient airflow is required. Keep air moving to help regulate temperature and provide proper ventilation for your equipment, even in the most demanding applications. Model ARC low-profile axial condenser fan features a highly efficient galvanized steel propeller and electronically commutated (EC) motor with 0-10V speed control capabilities. Motor is IP54 rated and tested under UL-705-Water Spray and can operate up to 60° C ambient temperature.

The AX roof-mounted is an expanded capacity direct drive axial exhaust model. This model has cast aluminum blades and hub assembly, heavy gauge spun curb cap to reduce inlet losses, a butterfly damper section for backflow prevention, and a windband section to protect the butterfly dampers from debris. Typical applications include clean air, fume exhaust, and spark resistant construction.

The RBU is a belt drive, roof mount axial fan for use in general clean air exhaust applications. The unit exhausts air up and away from the roof surface. Units feature a steel housing, with a fabricated steel propeller.

Model RBUMO is a belt-driven fan for roof-mounted applications to exhaust high-temperature air away from the mounting surface. Fans feature a fabricated steel propeller with galvanized steel housing and optional UL-793 rating for high temperature.

Model RDU is a direct drive, roof mount axial fan suitable for general clean air exhaust applications where the unit exhausts air up and away from the roof surface. Units feature a steel housing, with a cast aluminum propeller.

This belt drive model has a welded housing, powder coating with cast aluminum hub and blades. Typical applications include clean air, fume exhaust, and spark resistant construction. Features include a belt tube and bearing cover protecting drives from airstream, butterfly dampers with a rolled edge for increased strength, and gasket covered edges for quiet closure. The model has a maximum operating temperature of 180 °F.

The motor mounted on model TAUB-L/H is out of the airstream. This makes it suitable for clean air, high-temperature process exhaust or high-temperature emergency smoke removal. The TAUB-L/H has rolled damper blades, gasket covered edges, fully welded and coated housing with steel blades. Its maximum continuous operating temperature is 500 °F.

AFJ-120 acoustical louvers protect air intake and exhaust openings in exterior walls. The insulated J-style blades provide high free area and low airflow resistance while reducing airborne noise transmission. Model AFJ-120 provides the best sound transmission class rating in its class.

12-inch depth
21% free area (4 ft. x 4 ft.)
1,108 fpm free area velocity at the beginning point of water penetration
STC Rating: 18

Model AFJ-601 acoustical louver protects air intake and exhaust openings in exterior walls. The insulated J-style blades provide high free area and low airflow resistance while also reducing airborne noise transmission. Model AFJ-601 offers the best balance of free area and sound transmission in its class.

6-inch depth
31% free area (4 ft. x 4 ft.)
799 fpm free area velocity at the beginning point of water penetration
STC Rating: 10

Model AFJ-801 acoustical louver protects air intake and exhaust openings in exterior walls. The insulated J-style blades provide high free area and low airflow resistance while also reducing airborne noise transmission.

8-inch depth
27% free area (4 ft. x 4 ft.)
887 fpm free area velocity at the beginning point of water penetration
STC Rating: 12

Model EAD-401 is an adjustable extruded aluminum louver with drainable style blades. When in the open position this louver functions as a conventional louver while providing tight shut off from air and other elements when in the closed position. This product is most often provided with factory-mounted and adjusted electric actuators.

4-inch depth
36% free area (4 ft. x 4 ft.)
Above 1250 fpm free area velocity at the beginning point of water penetration

Model EAD-632W is an adjustable extruded aluminum louver with drainable style blades. When in the open position this louver functions as a conventional louver while providing tight shut off from air and other elements when in the closed position. This product is most often provided with factory-mounted and adjusted electric actuators.

6-inch depth
57% free area (4 ft. x 4 ft.)
885 fpm free area velocity at the beginning point of water penetration
Ideal for warehouse applications

Model EAD-635 is an adjustable extruded aluminum louver with drainable style blades. When in the open position this louver functions as a conventional louver while providing tight shut off from air and other elements when in the closed position. This product is most often provided with factory-mounted and adjusted electric actuators.

6-inch depth
55% free area (4 ft. x 4 ft.)
1,107 fpm free area velocity at the beginning point of water penetration
Highest intake volume capacity in its class

Model EAH-690 is an adjustable extruded aluminum louver with drainable head and J-style blades, which open to a full 90º position to allow for maximum free area. This louver is ideally suited for high volume exhaust applications. The louver provides a tight shut off from air and other elements when in a closed position. This product is most often provided with factory-mounted and adjusted electric actuators.

6-inch depth
40% free area (4 ft. x 4 ft.) 45º open
70% free area (4 ft. x 4 ft.) 90º open
1,069 fpm free area velocity at the beginning point of water penetration (blades in 45° open position)

The air measuring station (AMS) provides accurate airflow measurement and comes furnished with a properly sized pressure transducer that outputs a signal proportional to cfm. The AMS is a standalone product. It offers an accurate airflow measuring, furnished with a properly sized pressure transducer that outputs a signal proportional to cfm.

Velocity: 300 to 3,000 fpm (1.5 - 15.2 m/s)
Temperature: -20°F to 180°F (-29°c to 82°C)
Airflow monitoring accuracy: 5% of reading

The Sure-Aire™ system determines airflow by measuring the pressure drop across the fan inlet venturi. This is the same flow measurement approach used by AMCA accredited laboratories for certifying fan performance. The Sure-Aire system measures airflow without the use of traditional restricting flow measuring probes. The result is accurate flow measurement without increased fan energy consumption or higher sound levels.