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Comparison of the Aura Ventilator
vs. the following vents:
Aura Ventilator vs.
the Turbine Ventilator
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Advantages of the Aura Ventilator:
- NO moving parts
- Can be used to replace turbine vents when turbine base is a fixed mount on roof
- Fixed profile
- Different collar lengths
- Greater curb appeal
- NO balancing
- Less time during installation
- The 21st Century vent
- NO rain or snow infiltration
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Disadvantages of Turbine Vents:
- Insert or animal entrance when frozen
- Rain & snow infiltration when no motion
- Bearing replacement
- Climbing on roof to replace worn-out unit - liability from a fall
- Blow off in high winds
- No curb appeal to industrial commercial looks
- Bends very easily
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Aura Ventilator vs.
the Roof Dormer Vent /Eyebrow Vent
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Disadvantages of the
Roof Dormer Vent/Eyebrow Vent:
- Dormer vent should have the top of vent along the back parallel with level ground floor (much harder to install).
- Large face opening for such a small Net Free Vent Area
- Paint will fade or peel - maintenance problem on a 504 R. Roof
- Water & snow can blow in like end gable vent
- Too much cutting around to install vent
- Galvanizes & spot welds will rust and fall apart
- No skylights in unit
- Old fashioned curb appeal
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Advantages of the
Aura Ventilator:
- More sizes available
- Less penetrations in roof
- Collar heights adjust to profile or door material
- Power fan adaptable
- Skylight in AV - less holes in roof
- Net free vent area - 100% of whole roof
- Easier to install
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