Stop compromising separation performance for energy efficiency. This industrial air curtain ensures sustained environmental control across large openings while accommodating three-phase 208 volt power systems commonly found in commercial facilities. This design enables continuous operation with predictable electrical load and consistent airflow delivery.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe exterior housing and inlet screen daily with mild detergent and a soft cloth; rinse and dry. Use a non-abrasive cleaner on stainless trim and avoid excess water near motors. Inspect and clear debris from inlet screen weekly to maintain airflow and pest deterrence. Sanitize high-touch controls and door surrounds after peak service to prevent contamination transfer between staff and customers. Document cleaning and inspections to support CSA compliance and health inspections.#@@#Additional Info#@#Berner’s IDC14-4144A-3 air curtain mounts inside, spans 144", and protects openings up to 14 ft. Unheated, it uses four 1 HP motors at 208 volts, 3-Ph, for environmental separation and insect control. cULus certified, made in USA.#@@#General Info#@#Description #@#
Stop compromising separation performance for energy efficiency. This industrial air curtain ensures sustained environmental control across large openings while accommodating three-phase 208 volt power systems commonly found in commercial facilities. This design enables continuous operation with predictable electrical load and consistent airflow delivery.
#@@# Four Motor Power#@#
This unit utilizes four 1 HP direct drive motors to provide high airflow for openings up to 14 feet in height, ensuring effective temperature and contaminant separation in kitchens, loading docks, or retail entrances. The four motors offer redundancy, allowing the system to maintain partial performance if one motor requires service.
#@@# Designed For Interior Mounting#@#
Engineers recommend interior mounting to concentrate the air stream at the door plane and simplify wiring to existing 208 volt, 3-Ph circuits. This approach reduces installation labor in retrofit projects. Interior placement also allows easier access for routine inspections and motor service without the need for external scaffolding.
#@@# Un-Heated Operation#@#
The un-heated design eliminates on-board heat sources, reducing electrical demand and preventing unnecessary warming of conditioned spaces. This feature is ideal for buildings that already control indoor temperature using HVAC systems. Technicians can integrate the curtain with existing heating controls when supplemental heat is necessary.
#@@# Door Height Coverage#@#
Rated for doors up to 14 feet for environmental separation and up to 12 feet for insect protection, the curtain provides a consistent barrier for large commercial openings. Manufacturers size the unit to match wide spans, featuring a 144-inch nominal width that supports continuous coverage without multiple staggered sections.
#@@#Delivery Details#@#
• Please ensure to handle the product with utmost care.
• Check if the product you have received has all the essential parts and accessories.
• Make sure to examine the product for damage before signing the delivery receipt.
• Contact customer service for delivery concerns.
• Delivery times may vary based on location.#@@#deliverynotes#@#NA#@@#Maintenance Guide#@#Inspect motor mounts monthly and tighten fasteners to specified torque values. Clean inlet screen and housing weekly using a vacuum and non-abrasive brush to prevent airflow restriction. Lubricate motor bearings per manufacturer schedule and replace seals showing wear. Verify electrical connections on 208 volts, 3-Ph supply and confirm CSA or cUlus labels remain legible. Balance airflow after filter maintenance and document service intervals to support uptime and regulatory compliance.
