Exhaust or supply propeller fan axial flow roof ventilators airettes can be used as an efficiant power roof exhauster to remove hot humid foul air or can be arranged to supply fresh cooler outside air.
Pennbarry roof ventalator.
The pul air is a simple device designed to permit an easy outward flow of air with no internal obstructions or moving parts to require maintenance.
The insul air is the ideal choice where an extended airshaft is necessary to clear the peak of a roof for example.
Our world class engineers and technicians work to design test and deliver the right fan and ventilation solution to meet your needs.
Pennbarry is a leading manufacturer of full service ventilation products for commercial and light industrial applications including energy recovery units make up air systems kitchen hoods and supremefan supply and exhaust products.
From steel mills and foundries to poultry houses and the food industry.
Technicians from bf b can expertly install various types of pennbarry fans and exhaust equipment.
For a complete listing of all curb types and sizes available please consult the latest pennbarry curb brochure.
Our type ex direct drive and type bd belt drive fans are perfect for general ventilation and air circulation and are the best choice for any environment.
The hi ex is ideal for the spot ventilation of specific problem areas where rapid air.
Specially designed for maximum efficiency and quiet operation our line of exhaust fans can either supply or extract air from your facility.
At york we offer a comprehensive line of commercial and industrial supply and exhaust fans to help create more comfortable quiet and energy efficient spaces.
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A variety of sizes of prefabricated roof curbs are available.