Boost throughput without sacrificing climate control or hygiene with a high-velocity, unheated air curtain designed for wide openings. This unit delivers concentrated air stream performance for 144-inch entryways while maintaining durable corrosion resistance through a titanium silver powder coat finish. Facilities gain reliable, electrically powered operation at 208-230 volts 3-Ph with three 1 HP motors for continuous, industrial duty service.
LongDescription#@#NA#@@#Cleaning Instructions#@#Clean high-touch zones on and around the Mars Air Systems NH2144-3UG-TS air curtain daily to prevent germ transfer and meet health code standards. Use EPA-approved disinfectant wipes or a 1:100 bleach solution; apply, agitate with a microfiber cloth, then allow full air-dry. Remove debris under and behind units weekly to deter pests. Inspect seals and fasteners monthly and document cleaning to maintain appearance, function, and CSA/ETL sanitation compliance.#@@#Additional Info#@#Mars Air Systems NH2144-3UG-TS unheated High Velocity Series 2 air curtain fits 144" doors and delivers airflow with three 1 HP motors at 208-230v/60/3-Ph; galvanized steel cabinet, ETL listed, 375 pounds shipping weight.#@@#General Info#@#Description #@#
Boost throughput without sacrificing climate control or hygiene with a high-velocity, unheated air curtain designed for wide openings. This unit delivers concentrated air stream performance for 144-inch entryways while maintaining durable corrosion resistance through a titanium silver powder coat finish. Facilities gain reliable, electrically powered operation at 208-230 volts 3-Ph with three 1 HP motors for continuous, industrial duty service.
#@@# Three Motor Design#@#
Three 1 HP motors provide targeted air volume and throw, enabling sustained separation between interior and exterior environments. Each motor operates on 208-230 volts 3-Ph power to support continuous duty cycles in commercial settings.
#@@# Wide Coverage Capacity#@#
Engineered for openings from 144 inches to 155 inches, this curtain covers large storefronts, warehouse doors, and kitchen service areas with a consistent laminar flow. The high-velocity profile maintains conditioned zones while minimizing cross-contamination and pest entry.
#@@# Unheated Operation#@#
Unheated configuration eliminates burner systems and simplifies maintenance while reducing installation complexity in conditioned or heated spaces. Facilities preserve indoor temperature control using existing HVAC systems while benefiting from the air barrier.
#@@# Durable Cabinet Finish#@#
A titanium silver powder coat on galvanized steel resists surface abrasion and corrosion in high-traffic environments. Service teams will inspect and clean the cabinet easily thanks to robust construction and accessible components.
#@@# High Clearance Compatibility#@#
This model accommodates door openings up to 8 ft. in height, matching typical commercial thresholds for kitchens, retail, and institutional facilities. Installers will align the unit across the full width without compromising airflow uniformity.
#@@#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 NH2144-3UG-TS air curtain weekly for dust on the intake grille and motor housings. Use a soft brush and vacuum to remove particulates; avoid water contact with electrical parts. Wipe exterior surfaces with a damp, lint-free cloth and mild detergent, then dry to prevent corrosion. Verify mounting hardware and alignment monthly, torquing fasteners to specifications. Lubricate motor bearings annually if needed and replace damaged seals or filters promptly.
