JanAire Ventilation Systems

JanAire's Specialty - Ventilating all types of hog buildings

"We saved 75% on our propane bill when we switched to JanAire PolyVents."
We have had JanAire producers down size their heaters in their hog buildings after they had installed JanAire systems. Think about it, are your curtains saving you money, or wasting your money? In today's market, cutting costs is one way to add to your bottom line. JanAire Ventilation Systems will help you cut costs!

"The PolyVents on our tunnel ventilated barn helps us keep the barn cooler in the summer time."
With JanAire Natural Ventilation Systems installed on a tunnel ventilated barn, the warm air can't migrate into the barn in the summer, just as the cold air is kept out of the barn in the winter. The PolyVent system helps you get the most out of your tunnel ventilation system.

Don't forget to complete your barn with a JanAire RidgeVent!


Notice how much easier it is to check your pigs in a "bright" barn. Your pigs move easier and are more content.	Less parts mean less maintenance, that is a fact! JanAire PolyVents have no ropes, cables, pulleys, limit switches, or actuators to break down or go out of adjustment.

"JanAire PolyVents are a great way to brighten up a dark hallway."
JanAire PolyVents will brighten up your dreary hallways and will supply summer air to all those rooms.

"It's as tight as a wall!"
PolyVents, when installed correctly, eliminate drafts along the outside of your barn. By design, the air pressure in PolyVents push it tightly against the top and bottom of the JanAire frame eliminating drafts. No other ventilation system seals as tight. With JanAire systems, all of your winter minimum ventilation comes in thru your ceiling inlets, exactly where is it supposed to come from.


This is a great place to "make up" winter air before it enters your nursery and farrowing rooms.	You'll really maximize all the benefits of JanAire PolyVents in the wean to finish barn. JanAire eliminates drafts, maintains your temperture, insulates, and brightens your barn.

	"Our sows cycle like clockwork." Artificial light just can't duplicate the power of sun light, and the sun light is free! Artificial lights costs you money that only adds up over time. With natural sunlight, animals cycle better, move better, and eat better. Managers tell us that their employees would rather work in a JanAire barn, that means your animals are getting more attention!
It is a proven fact that people report less stress and better attitudes with sun lit work areas. If it is good for us, it must be good for our animals!