Details for J&D 58″ AirBlaster

J&D 58" AirBlaster

The AirBlaster Recirculation Fan uses a maintenance free direct drive permanent magnet motor that eliminates the need for greasing bearings and changing belts. The housing is made of strong poly while the frame is all stainless steel preventing rust and corrosion in any environment. The AirBlaster easily mounts to chains hung from the ceiling. This is the perfect fan for low profile ceilings. The angle of the fan gives us more space to mount and still be OSHA compliant.  What happens when you only apply a certain percentage power to the AirBlaster?  You save energy!  This is especially beneficial for minimum winter ventilation.  Still get the airflow you need, but save on your energy bill. No dead spaces at the target level!

Housing
• Rugged, corrosion resistant poly with UV inhibitor
• Precision injection molded

Motor Frame
• 304 stainless steel

Permanent Magnet Direct Drive Motor
•  Internal Motor Drive
–   Provides soft starts
–   Enables variable speed
–   Allows for precise and uniform speed control
•  Surge protection
•  Overload protection
•  Thermal foldback protection
•  Industrial cast-aluminum housing
• IP65 rated, CURUS Approved

Blade
• 3 glass filled poly composite blades
• Die cast aluminum hub

3 Year Warranty on entire fan!

Specifications - 3 Louver Uni-Directional

PART # SIZE PHASE SPEED THRUST CFM CFM/WATT
EVAB58L3S3221AG-CK 58″ 1 1/Var

100%            41,521
90%              37,129
80%              32,971
70%              28,763
60%              24,795
50%             20,332
40%              16,421

15.3
19.3
24.4
32.2
44.1
59.9
87 
EVAB58L3S3223BG-CK 58″ 3 1/Var

100%            41,265
90%             36,703
80%             33,043
70%              28,941
60%             24,824
50%             20,704
40%              17,420

15.6
19.5
24.4
32.2
43.8
61.4
93.7 
EVAB58L3S3223CG-CK 58″ 3 1/Var

100%           41,480
90%              37,532
80%             32,855
70%             28,873
60%              24,714
50%              20,119
40%             16,688

15.2
19.1
23.9
31.4
42.2
57.6
80.6

^ Variable speed fans require separate variable speed control to adjust fan speed.

Bold red text is data based on testing performed by an accredited lab using ANSI/AMCA 210-07 standard.

OSHA requires these fans to be mounted a minimum of 7’ above the floor

Specifications - 4 Louver Bi-Directional

PART # SIZE PHASE SPEED THRUST CFM CFM/WATT

EVAB58L4S3221AG-CK

 58″ 1 1/Var

100%           40,423
90%             36,000
80%             31,888
70%             28,053
60%             23,905
50%              19,821
40%              15,722

14.2
18.2
23.2
30.3
41.2
57.4
81.1

EVAB58L4S3223CG-CK

 58″ 3 1/Var

100%           41,004
90%              37,142
80%              32,921
70%              28,776
60%              24,537
50%             20,233
40%              16,719

15.4
18.6
24.0
31.0
42.0
58.6
84.7