Stop sacrificing doorway control for energy loss. This industrial air curtain combines focused airflow and robust construction to protect conditioned spaces, reduce infiltration, and maintain clear sightlines at high-traffic openings. Designed for commercial facilities, this unit delivers consistent performance for 72-inch passages while minimizing maintenance demands.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe the cabinet, intake grille, and control panel daily with a microfiber cloth and mild detergent; rinse and dry. Sanitize high-touch zones—door frames, switches, and chair backs—with an EPA-registered disinfectant per label contact time. Inspect fan intake and hardware weekly; remove debris and tighten fasteners. Keep areas under shelves and service stations crumb-free to deter pests. Regular cleaning prevents cross-contamination, protects furnishings, and supports health-code compliance.#@@#Additional Info#@#Mars Air Systems N272-2UA-OB air curtain fits 72" openings and delivers airflow from a black cabinet; it uses two 1/2 HP motors, operates at 115v/60/1-Ph, handles door heights to 8 Ft., and has ETL sanitation listing.#@@#General Info#@#Description #@#
Stop sacrificing doorway control for energy loss. This industrial air curtain combines focused airflow and robust construction to protect conditioned spaces, reduce infiltration, and maintain clear sightlines at high-traffic openings. Designed for commercial facilities, this unit delivers consistent performance for 72-inch passages while minimizing maintenance demands.
#@@# Galvanized Cabinet#@#
Engineers specified galvanized steel for the housing to resist corrosion and maintain structural rigidity in demanding environments. Installers receive a durable exterior ready for long service life and reduced repainting cycles.
#@@# Obsidian Finish#@#
Design teams applied an obsidian black powder coat to provide a uniform protective layer that resists chipping and surface wear. Facilities managers benefit from a low-maintenance appearance that integrates with modern interiors.
#@@# Dual Motor Array#@#
Manufacturers equipped the unit with two motors delivering two 1/2 HP outputs to generate concentrated airflow across the full width of the opening. Operators gain improved air separation and consistent curtain performance during continuous operation.
#@@# Electrical Configuration#@#
Technicians connect the system to standard 115v/60/1-ph power to simplify wiring and integrate with common commercial electrical panels. Maintenance staff appreciate straightforward voltage compatibility that reduces retrofit complexity.
#@@# Coverage Range#@#
Design performance matches door widths from 72 inches up to approximately 83 inches and opening heights to 8 feet, enabling application across typical service entrances. Planners can specify this unit for retail entries, kitchen pass-throughs, or utility doors where controlled airflow matters.
#@@# Safety and Compliance#@#
Tested and listed to ETL sanitation standards, the product meets established safety and performance criteria for commercial installation.
#@@#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 blower intake and motor mounts monthly and remove dust with a soft brush to maintain airflow and prevent overheating. Lubricate motor bearings per manufacturer intervals using recommended oil and follow torque specs on fasteners to prevent vibration. Verify electrical connections at 115v and tighten terminals; replace frayed wiring immediately. Clean inlet grille and housing with a mild detergent solution; avoid corrosive cleaners to protect the obsidian black finish.
