Ventilation system ATTIC

Cumberland’s attic vents are precision engineered to extract solar heat from the attic space so it can be used as a valuable heat source. The unique and innovative design is cost effective, durable and easy to install. FEATURES CURVED DOOR DESIGN The curved door design of Cumberland’s attic vents directs air along the ceiling toward the house walls for gentle air mixing without downdrafts on the birds. ADD TO EXISTING HOUSES The attic vent system is designed to be retrofit friendly in most drop ceiling poultry houses. REDUCE FUEL CONSUMPTION Mixing warm air from the attic with house air during minimum ventilation reduces fuel consumption as compared to using cold air through sidewall inlets. OPTIONS MULTIPLE FRAME OPTIONS Cumberland’s attic vent frames are available in PVC plastic or galvanized material. PACI-2500 SERIES VENTS Cumberland’s PACI-2500 series vents are pressure actuated and operated by constant force of static pressure controlled springs.