Stop compromising environmental control for aesthetics and throughput. This recessed air door integrates robust airflow, modular installation, and precise controls to protect interiors while maintaining clean lines in architectural openings. Designed for high-traffic facilities, it delivers consistent performance for openings up to 12 feet with certified safety and domestic manufacture.
LongDescription#@#NA#@@#Cleaning Instructions#@#Clean high-touch zones like menu covers, chair backs, salt/pepper shakers, and bathroom handles daily to prevent germ transfer and cross-contamination. Use a detergent wipe or EPA-registered sanitizer per label; allow recommended dwell time. Scrub booth crevices and under shelves weekly to remove crumbs and grease that attract pests. Inspect surfaces for wear and clean spills immediately to prevent staining and material degradation, preserving furnishings and supporting health-code compliance.#@@#Additional Info#@#Berner ARD12-3144A recessed air door, 144" long, delivers unheated high-velocity airflow for openings up to 12 Ft.; it uses three 1/2 HP motors, ten-speed control, 120v 1-Ph power, hinged white aluminum bottom access, cULus certified, MADE IN USA.#@@#General Info#@#Description #@#
Stop compromising environmental control for aesthetics and throughput. This recessed air door integrates robust airflow, modular installation, and precise controls to protect interiors while maintaining clean lines in architectural openings. Designed for high-traffic facilities, it delivers consistent performance for openings up to 12 feet with certified safety and domestic manufacture.
#@@# Motor Array#@#
Three 1/2 HP motors provide distributed power across the 144-inch length, enabling steady air velocity that minimizes infiltration and thermal exchange at busy entrances. Technicians can rely on the motor configuration to maintain operation under continuous duty cycles without sacrificing airflow consistency.
#@@# Variable Speed Control#@#
Ten-speed selection allows operators to match intake conditions and occupancy patterns, reducing energy use during low demand and increasing output during peak periods. Facilities achieve targeted control over air curtain strength without complex recalibration or external controls.
#@@# Recessed Installation#@#
Recessed design preserves architectural intent by hiding the unit within the header space while delivering full-length coverage across the opening. Architects and maintenance teams benefit from a flush appearance that does not interfere with door hardware or sight lines.
#@@# Service Access Panel#@#
Hinged white aluminum bottom access panel grants rapid access to internal components for routine inspection and repair, reducing downtime during scheduled maintenance. Staff can perform filter changes and motor checks without removing the assembly or disturbing the ceiling plane.
#@@# Electrical Compatibility#@#
Designed for 120 volts and single-phase 60 hertz operation, the unit installs on standard commercial circuits and integrates with common building power systems. Electricians find straightforward wiring and predictable current draw for planning branch circuits.
#@@#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 ARD12-3144A air curtain monthly for debris accumulation on intake grilles and fan blades; remove power before cleaning. Use a soft brush and vacuum to clear dust, then wipe aluminum housings and the hinged bottom access panel with a mild detergent solution. Lubricate motor bearings per manufacturer intervals and verify secure electrical connections at 120 volts, 60 hertz, 1-Ph supply. Test ten-speed control and confirm three motors operate; document maintenance actions.
