Stop sacrificing door control for appearance. This high-velocity air curtain delivers focused airflow across extra-wide openings while matching facility aesthetics with a titanium silver finish. Designed for continuous operation in commercial settings, the unit balances performance, durability, and straightforward installation.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe exterior cabinet and inlet louvers daily with a soft cloth and mild detergent; rinse and dry. Disinfect high-touch zones—control switches and access panels—using EPA-registered surface sanitizer per label dwell time. Vacuum intake grille monthly and inspect motor mounts; tighten fasteners if loose. Remove accumulated grease and debris under mounting brackets to deter pests and maintain airflow. Routine cleaning prevents contamination, supports inspections, and preserves finish.#@@#Additional Info#@#Mars Air Systems NH2120-3UA-TS air curtain provides non-heated, high-velocity airflow for 120" doors, reducing infiltration.#@@#General Info#@#Description #@#
Stop sacrificing door control for appearance. This high-velocity air curtain delivers focused airflow across extra-wide openings while matching facility aesthetics with a titanium silver finish. Designed for continuous operation in commercial settings, the unit balances performance, durability, and straightforward installation.
#@@# High Velocity#@#
Three 1 HP motors produce a concentrated air stream that maintains conditioned zones across openings up to 120 inches. The strong flow reduces infiltration from outside environments and supports interior climate stability.
#@@# Unheated Design#@#
The unheated configuration eliminates on-site heating elements and simplifies electrical requirements, using 115v single-phase power for straightforward integration into existing circuits. Facilities that rely on central heating systems benefit from reduced complexity and lower service points.
#@@# Wide Coverage#@#
Engineered for door widths of 120 to 131 inches and up to 8 ft. opening height, the unit covers large entryways common in retail, hospitality, and institutional settings. Operators maintain consistent separation between indoor spaces and external contaminants without installing multiple smaller devices.
#@@# Robust Construction#@#
A galvanized steel cabinet with a titanium silver powder coat resists corrosion in high-use environments while providing a professional appearance. Maintenance staff can access internal components easily for routine inspection, which supports reliable uptime.
#@@# Electrical Compatibility#@#
The air curtain operates at 115 volts, 60 hertz, single-phase, matching standard electrical service in most commercial facilities. Engineers can design service panels and breakers with predictable load values based on three 1 HP motors.
#@@# Listings and Serviceability#@#
ETL sanitation listing confirms the unit meets established safety and cleanliness standards appropriate for foodservice and institutional sites.
#@@#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#@#Perform monthly visual inspections of the Mars Air Systems NH2120-3UA-TS to verify secure mounting and intact wiring. Clean intake grilles and fan blades with compressed air or a soft brush to remove grease and dust. Lubricate motor bearings per manufacturer intervals and torque mounting hardware to specification. Replace damaged seals promptly. Test airflow pattern across a full 120" opening and record voltage and current to detect motor degradation.
