Increase throughput without compromising air separation control. This industrial air curtain delivers consistent airflow for openings up to 108 inches, maintains indoor climate integrity, and reduces energy loss at high-traffic entrances. The obsidian black powder coat resists wear in demanding environments, while the unheated design simplifies installation and service.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe high-touch areas (menu covers, shakers, chair backs, door handles) with a cloth and EPA-registered sanitizer per label directions to prevent germ transfer and contamination. Clean floors, under shelves, and booth crevices daily to deter pests. Remove spills on wood or vinyl immediately; use mild detergent, rinse, and dry to extend furniture life. Inspect surfaces before health inspections and document cleaning frequency for compliance.#@@#Additional Info#@#Mars Air Systems N2108-3UG-OB unheated N2 series air curtain fits 108" openings, features an obsidian black powder-coated galvanized steel cabinet, three 1/2 HP motors at 208/230 volts 60 Hz 3-Ph, ETL listed, and weighs 175 pounds.#@@#General Info#@#Description #@#
Increase throughput without compromising air separation control. This industrial air curtain delivers consistent airflow for openings up to 108 inches, maintains indoor climate integrity, and reduces energy loss at high-traffic entrances. The obsidian black powder coat resists wear in demanding environments, while the unheated design simplifies installation and service.
#@@# Motor Redundancy#@#
Three 1/2 HP motors provide staged airflow and redundancy to sustain operation during peak traffic. Facility managers gain continuous protection against infiltration when one motor requires service, and technicians can isolate individual motors for rapid maintenance.
#@@# Precision Voltage Compatibility#@#
Designed for 208-230 volts at 60 hertz and 3-Ph power, the unit fits common commercial electrical infrastructures. Engineers reduce retrofit complexity and avoid costly transformer work by matching existing electrical service.
#@@# Rugged Cabinet Finish#@#
Galvanized steel construction with an obsidian black powder coat resists corrosion and physical wear in kitchens, hospitals, and retail entries. Operations retain a professional appearance while lowering repaint and replacement cycles.
#@@# Optimized Coverage#@#
The curtain spans 108 inches of doorway width and aligns with openings from 108 inches to 119 inches to ensure full containment. Managers achieve consistent separation across wide corridors, minimizing conditioned air exchange and improving HVAC efficiency.
#@@# Compliance Certified#@#
ETL and CSA sanitation and safety listings validate performance and regulatory adherence for commercial installations. Procurement teams secure equipment that meets inspection and code requirements without additional third-party testing.
#@@# Service-Friendly Dimensions#@#
At 13 inches in depth and an 11-inch height profile, the unit mounts close to header space and clears common architectural constraints.
#@@#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#@#Service technicians should inspect the Mars Air Systems N2108-3UG-OB air curtain monthly to ensure airflow and efficiency. Clean the intake grille and fan blades with compressed air and a soft brush to prevent motor strain. Lubricate motor bearings as per manufacturer intervals and tighten connections at 208-230v terminals. Verify mounting hardware and level alignment for the 108" opening. Replace worn seals and document maintenance dates for CSA and ETL compliance.
