Powerfoil 6 HVLS Fan Support
Videos
Mounting: Bar Joists (Spans 8 ft or Less)
Mounting: Bar Joists (Spans More Than 8 ft)
Mounting: I-Beam
Mounting: Z-Purlins
Mounting: Solid Wood Beam
Bafcon – Setting Schedules
Bafcon – Controlling Lights
Bafcon – Setting/Changing passcode
Bafcon – Do I have the latest version
WSC changing parameters
WSC – Setting and removing Passcode
Installation
Kits & Accessories
Operation & Maintenance
About Powerfoil 6 HVLS Fan
Do I need to install guy wires with my Powerfoil 6 fan?
Yes, guy wires are required if:
- The extension tube is 4 ft (1.2 m) or longer
- The fan is installed outdoors
- The fan is near fixtures or exposed to high wind
- They are included in qualifying fan packages and are critical for stability and warranty compliance.
What kind of electrical circuit do I need for installation?
Each fan requires a dedicated overcurrent-protected circuit:
- 20 A @ 200–240 VAC, single-phase
- 15 A @ 200–240 VAC, three-phase
- 10 A @ 400–480 VAC, three-phase
Refer to NEC Article 430 and local codes for conductor sizing and protection requirements.
Can I mount Powerfoil 6 to any beam or structure?
Powerfoil 6 can be mounted to:
- I-beams (with restrictions)
- Bar joists (with angle iron)
- Solid beams and Z-purlins (with special kits)
However, fabricated I-beams and strut channels (Unistrut) are not recommended unless approved by a structural engineer.
How do I maintain my Powerfoil 6 fan?
Big Ass Fans recommends:
- An annual inspection of hardware, guy wires, and safety cables
- Checking for oil leaks, cracks, or corrosion
- Ensuring proper torque on bolts and fasteners
- Cleaning with non-chlorine-based degreasers
See the full Annual Maintenance Checklist in the installation guide.
What should I do if my fan doesn’t start after installation?
- Check all power and control wiring for secure connections
- Ensure the circuit is providing the correct voltage and amperage
- Make sure any fire relay wiring is properly configured
If issues persist, contact Big Ass Fans Customer Service at 877.244.3267.
Still Need Help?
Call our exceptional customer service team for help with all your fan-related questions.
