ENVIROFAN AGRIFAN PROTECTO-GUARD FAN CONTROLS ORDERING COMPANY SEARCH Home Agrifan How it Works How it Works Agrifan – It’s a simple concept.The vertical, turbulent pattern of air flow from Agrifans provides benefits in all seasons. The Ventilation Problem: Stratified heat gives a lack of vertical air movement. Because hot air rises there can be extreme temperature differences between the floor and the roof. In winter, floors are cold and heat trapped at the roof is wasted. In summer, pockets of air stagnate, and animals near the floor may suffer heat stress. The Agrifan Solution: In winter, Agrifans mix stratified air forcing warmer air down to floor level, also reducing condensation. In summer, vertical turbulent air movement cools poultry and livestock. In all seasons, continuous vertical air circulation speeds drying of floors, bedding, walls and ceilings. ENVIROFAN LINKS Specs & Cut Sheets Fan Dimensions Comparison Troubleshooting Installation Instructions GENERAL LINKS About Us Contact Us Ordering Instructions Retail Price List Northwest Envirofan A division of Northwest Environmental Systems, Inc. Toll-Free: 800-236-7080 Phone: 920-235-7808 Fax: 920-235-3049 Email: info@envirofan.com Northwest Envirofan A division of Northwest Environmental Systems, Inc.

ENVIROFAN AGRIFAN PROTECTO-GUARD FAN CONTROLS ORDERING COMPANY SEARCH Home Agrifan Submittal Sheet Submittal Sheet Submittal SheetDownload ENVIROFAN LINKS Specs & Cut Sheets Fan Dimensions Comparison Troubleshooting Installation Instructions GENERAL LINKS About Us Contact Us Ordering Instructions Retail Price List Northwest Envirofan A division of Northwest Environmental Systems, Inc. Toll-Free: 800-236-7080 Phone: 920-235-7808 Fax: 920-235-3049 Email: info@envirofan.com Northwest Envirofan A division of Northwest Environmental Systems, Inc.