Experience Cooling Benefits; IP65-68 Rated Barn & Stall Fans
Originally designed for use in agriculture, high volume low speed fans provide a quiet, even and gentle breeze that is used to cool animals, deter pests and disperse ammonia levels. Trust our IP rated wall and ceiling fans for cooling your barn.
Did you know that by reducing heat stress, you improve the well-being of animals and optimize their feed conversion ratio?
Heat stress in animals can have a significant impact on their overall well-being and productivity. Along with wet bedding, ammonia levels, and poor air quality, pests can also pose a threat to animals by spreading diseases and causing irritation. Investing in HVLS fans for farms and barns is a smart move as they help dry the bedding, reduce moisture levels, disperse harmful ammonia, and ultimately enhance comfort. This, in turn, leads to increased comfort for the animals and improved feed conversion rates. With a proven track record since 1999, farm fans are essential for promoting the health of animals and ultimately boosting profitability.
By providing even airflow across your farm building, you can stabilise the temperature and humidity which equates to healthier, more comfortable animals. It is proven that by decreasing heat stress in animals you can increase feed conversion rate translating to larger, healthier animals and improved survival rate.
Pest reduction
Drier environment
Improved thermal comfort
Disperse harmful ammonia
Productivity increase
Year round comfort
Fans trusted by Farmers
Indoor and outdoor farm fans
University of Kentucky Dairy Barn
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FAQ's
Take the time to view more FAQs here, or contact our friendly team today.
Our in-house trained technicians and trusted partners handle installation to ensure safety, compliance, and performance.
Yes, Jet Black Fan Systems provide ongoing service and maintenance packages, including annual full safety inspections and clean down, to keep your fans performing reliably year after year.
A 7.3m diameter HVLS fan uses about the same power as a standard household toaster - significantly less than air conditioning units, making them a cost-effective and sustainable solution.
Yes, Big Ass Fans are designed with multiple safety features, including secure mounting systems, redundant safety cables, and compliance with NZ building codes.
Yes, HVLS fans require seismic restraints as per the NZ building code for safe installation in NZ’s seismic environment. Jet Black Fan Systems has alot of experience and can guide you through the requirements.
You can request a free site assessment and tailored quote through our website or by contacting our sales team.
Yes, flexible purchasing and finance options are available for btb (not residential) purchases, to help businesses spread out their investment.
Yes, our airflow solutions help reduce condensation and regulate humidity, protecting stock and maintaining safer working conditions.
We design, specify, supply, and install big industrial fans with a focus on airflow solutions tailored to NZ conditions. Our systems are engineered for reliability, energy efficiency, and backed by local installation and support teams.
HVLS (High Volume, Low Speed) fans are large-diameter ceiling fans that move massive amounts of air at a slow speed. They destratify air, improve airflow, and create a cooling effect that makes large spaces like warehouses, gyms, and schools more comfortable and energy-efficient.
Some fans will be suitable, provided they have an IP rating that is suitable to your requirements. Refer to Aireye, Yellow Jacket and Powerfoil D for our highest IP rated fans available. You will also need to check which chemicals are used to washdown as caustic chemicals can prove too harsh for most components on any fan. We also have stainless steel fans for these scenarios - please reach out to our friendly team..
Jet Black Fan Systems has successfully installed fans into Aviation for moisture reduction (with very quick ROI), Warehousing (productivity and engagement gains), Logistics, Gymnastics and Indoor Sports Clubs / Gymnasiums (improve retention of members & instructors), Restaurants and hotels to name a few. If you have questions regarding your industry, just reach out to the team.
We offer the best warranties on the market with Big Ass Fans. Up to 15yrs warranty (product depending) allows you to justify the investment into well engineered equipment you know is built to last.
Yes, you can use your qualified electrician to install your fan to our install guidelines. However, where possible we recommend you use our experienced team for optimal safety.
For commercial and industrial fans the installation can vary, depending on the length of the cable run and fire relays / BMS integration required. Allow 1 day per fan.