Stop compromising door performance for climate control. This heated recessed air door delivers consistent thermal separation and reliable airflow for high-traffic openings, maintaining conditioned zones while reducing infiltration. Designed for commercial installations, this unit provides electric heat, dual motors, and adjustable speed to match throughput and mounting requirements.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe exterior surfaces and high-touch zones (menu holders, shakers, chair backs, door handles) with EPA-registered disinfectant; follow dwell time on label. Remove debris from under shelves and booth crevices to deter pests. Clean metal rails and panels with nonabrasive cleaner to prevent corrosion. Inspect fasteners monthly and tighten. Regular cleaning prevents germ transfer, shapes customer perception, ensures visible compliance with health inspectors, and preserves furnishings.#@@#Additional Info#@#Berner ARD12-2108E Heated Architectural Series air door offers 108" coverage with two 1/2 HP motors, ten-speed control, and 28 kW electric heat at 208 volts. cULus certified, made in USA, for mounting heights up to 12 ft, weighing 293 pounds.#@@#General Info#@#Description #@#
Stop compromising door performance for climate control. This heated recessed air door delivers consistent thermal separation and reliable airflow for high-traffic openings, maintaining conditioned zones while reducing infiltration. Designed for commercial installations, this unit provides electric heat, dual motors, and adjustable speed to match throughput and mounting requirements.
#@@# Heated Air Curtain#@#
Electric heating supplies 28kW of thermal output to counteract cold drafts and reduce load on HVAC systems. Engineers designed the heater for mounting heights up to 12 feet, enabling uniform air barrier performance for tall openings.
#@@# Dual Motor Design#@#
Two 1/2 HP motors deliver robust airflow and redundancy for continuous operation. Facility managers gain operational flexibility and reduced downtime through independent motor operation.
#@@# Variable Speed Control#@#
Ten speeds allow technicians to tune airflow to specific door widths and traffic patterns. Operators achieve optimal air separation and energy efficiency by matching speed to environmental conditions.
#@@# Recessed Installation#@#
Recessed architectural design integrates into door surrounds to preserve sight lines and building aesthetics. Installers find the hinged white aluminum bottom access panel simplifies service and maintenance access.
#@@# Industrial Voltage#@#
Engineered for 208 volts single-phase power, the unit connects to common commercial electrical infrastructure. Electric specification supports high thermal output while meeting standard site electrical capacity.
#@@# Compliance and Origin#@#
cULus certification validates safety and regulatory compliance for North American installations. Manufacturing in the USA ensures traceable components and accessible support for service networks.
#@@#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 the ARD12-2108E air door monthly for loose fasteners and secure all mounting points to prevent vibration. Clean intake grilles and blower wheels with a vacuum and soft brush to maintain airflow. Replace worn seals and check the access panel operation for serviceability. Lubricate motor bearings per manufacturer intervals and verify motor current draw matches ratings. Test the ten-speed controller and thermostat for correct cycling.
