THE AURA FAN VENTILATOR

An Attic Fan / Roof Exhaust Fan Designed for Efficiency and Energy Savings. Sizes available from 6" up to 48" in diameter.
The AURA VENTILATOR, by itself, uses wind to create an exhaust.
By adding the FAN, we guarantee additional CFM
The AURA FAN VENTILATOR - the ultimate in Energy Efficiency!
aura vent #8
aura fan
aura cutaway
+ =
Performance Testing with Fan Turned ON
As of January 1, 2009
Model
CFM
Hp
Amps
AF-6
120
1/55
0.90
AF-8
250
1/25
2.5
AF-10
500
1/20
1.8
AF-12
800
1/15
2.3
AF-14
1,000
1/8
1.6
AF-16
1,800
1/2
5.5
AF-18
2,200
1/2
5.5
AF-20
3,300
3/4
10.5
AF-24
4,800
3/4
10.5
AF-30
8,000
1.0
11.8
The electric motor's efficiency is enhanced by its Aura engineering:
Air is centrifically pushed through the louvers directly outside to reduce back-pressure and increase CFM
aura fan from top diag
CFM Performance Testing with Wind Alone
Wind Speed (mph)
Model
4
5.2
7.4
9.8
11
AF-6
41
62
80
122
126
AF-8
80
98
145
165
185
AF-10
100
117
186
218
248
AF-12
120
135
227
270
310
AF-14
178
200
280
315
360
AF-16
246
276
387
435
497
AF-18
313
352
493
554
634
AF-20
436
462
685
771
881
AF-24
558
572
877
987
1,128
AF-30
837
858
1,316
1,481
1,692
This attic fan / roof fan EXHAUSTS CONTINUOUSLY whether the electric motor is ON or OFF. When the fan is off, outside air moving against the Aura Ventilator causes the Venturi effect, thereby creating an exhaust. The exhaust is created without the use of electricity or moving parts. On the days when the fan is not needed, the Aura Vent will still operate passively; this increases the life of the motor since it is not in constant use. The Aura Fan Ventilator reduces energy consumption.
Cone reduces resistance by directing air
  • Engineered to provide the most CFM with the least amount of electricity
  • Exhausts air continuously even when the motor is off
  • Aerodynamic internal cone to guide exhaust
  • Negligible back pressure
  • Available with optional Thermostat/shut-off switch (see below)
  • Negligible roof loading
  • Adaptable with all types of roofs (no curb required)
  • The vent is an all aluminum construction
  • Can be cleaned and serviced in minutes

DIMENSIONS

As of January 1, 2009
Model
(A)
Inside Diameter
(B)
Outside Diameter
(C) Height of Head Alone
(D) Flange Length & Width
Maximum Pitch Capacity
(E) Total Height with 6" Collar
Weight in Pounds
AF-6
6
9
6
12
5/12
12
5
AF-8
8
11
6
13
5/12
12
7
AF-10
10
14
6
16
7/12
12
10
AF-12
12
16
6
18
7/12
12
20
AF-14
14
18
6
19
6/12
12
22
AF-16
16
20
8
20
4/12
12
42
AF-18
18
24
8
24
4/12
14
50
AF-20
20
26
9
26
4/12
15
55
AF-24
24
29
10
30
4/12
16
60
AF-30
30
36
12
37
4/12
18
75
SPECIFICATIONS
Model
Hp
Amps (maximum capacity)
RPM
Motor
Type
Diameter of Propeller
Degree Pitch
Number
of Blades
AF-6
1/55
0.90
2,500
1
5
23
5
AF-8
1/25
2.5
1,500
2
6
23
5
AF-10
1/20
1.8
1,500
2
9
23
4
AF-12
1/15
2.3
1,500
3
10
33
4
AF-14
1/8
1.6
1,550
4
12
33
4
AF-16
1/2
5.5
1,140
4
14
33
4
AF-18
1/2
5.5
1,140
4
16
33
5
AF-20
3/4
10.5
1,075
5
18
33
5
AF-24
3/4
10.5
1,075
5
22
27
5
AF-30
1.0
11.8
1,075
5
26
29
5
1 = C-frame * Shaded pole motor
2 = Shaded pole * Open ventilation
3 = Shaded Pole * Tatally Enclosed * Self Cooled
4 = PSC * Tatally Enclosed
5 = PSC * Open Ventilation
DESCRIPTIONS
AF-6 Aura Fan 6" inches in diameter attic fan
AF-8 Aura Fan 8" inches in diameter attic fan
AF-10 Aura Fan 10" inches in diameter attic fan
AF-12 Aura Fan 12" inches in diameter attic fan
AF-14 Aura Fan 14" inches in diameter attic fan
AF-16 Aura Fan 16" inches in diameter attic fan
AF-18 Aura Fan 18" inches in diameter attic fan
AF-20 Aura Fan 20" inches in diameter attic fan
AF-24 Aura Fan 24" inches in diameter attic fan
AF-30 Aura Fan 30" inches in diameter attic fan
Optional Thermostat/Humidistat or Thermostat with Cut-off Switch are available. Check box when ordering.
Optional Curb Mount Flange is available for mounting on roof curb. Check box when ordering.
Optional Roof Curb is available for installation if needed.
Check box when ordering.
4" Collar
6" Collar
8" Collar
12" Collar
Retrofit
6" Diameter
8" Diameter
10" Diameter
12" Diameter
14" Diameter
16" Diameter
18" Diameter
20" Diameter
24" Diameter
30" Diameter

Aura Fan Info Links


skylight roof venttubular skylightintake/exhaust roof ventroof louver ventAura roof venttrailer roof ventRetrofit roof vent

Site Map