Pole Barn Roof Vent Fans

Add an additional 20 cfm x 1 20 if you have a steep roof and 15 cfm x 1 15 for a dark roof.

Pole barn roof vent fans.

960 sft x 0 7 672 cfm minimum fan rating. Include overhangs in your building design. When researching an exhaust system figure 1 square foot of vent or inlet space for every 750 cfm fan capacity. I am getting ready to insulate and heat an older pole barn so i have signed up here for some help and advice.

Even pole barns used for storage will benefit from preventing stale air and extreme temperatures. Broan s 355bk gable mount attic ventilator is a high quality ventilation system that s roof mounted and features a cover. Ceiling fans that draw air up toward roof vents are one solution. So i have an older pole barn that really has no eave soffit vents or ridge vents.

Consider a high roof pitch. The amount of ventilation required varies based upon the utilization of the building. I want to insulate and add a ceiling. Pole barn ventilation is one aspect of planning that you should spend some time considering.

The fan is constructed from 23 gauge galvanized steel for added strength and durability and it utilizes a unique black dome cover which provides uv protection. If you need help trying to decide what barn fan is best for your needs call farmer boy s sales team at 800 845 3374. We have a wide selection of circulating panel ceiling and exhaust fans alongside accessories replacement parts and much more. Professional grade products 9800516 metal shutter exhaust fan 2473 cfm for garage shed pole barn hydroponic ventilation 18 diameter 3 8 out of 5 stars 277 119 99 119.

The higher your roof pitch the more likely stale air will exhaust through the peak and fresh air will come through the eaves of your barn which enhances air quality. These fans work well in barns that use natural ventilation as well as mechanical ventilation to control indoor air quality levels. This is especially important for naturally ventilated barns we recommend a 4 12 or 5 12 pitch. Exhaust fans are essential for venting stale moisture laden air to the outdoors.

More than this will create a draft and less than this simply will not ventilate the barn adequately. It s pretty crude built. We ll help you find the best solution. Make sure they are at least 11 feet high to prevent horse contact.

For farm buildings ventilation helps keep odor to a minimum and removes carbon dioxide for optimum animal health. Ventilation ventilation is a necessary ingredient to aid in condensation control. The importance of pole barn ventilation can t be overstated. Types of exhaust fans include shutter mounted wall exhaust fans boxed wall and slant wall exhaust fans.

Attic vent fans are commonly rated from 800.