Stop losing conditioned air and exposing your operation to outdoor contaminants. This unheated high-velocity air curtain delivers focused airflow across wide openings to maintain interior climate control, reduce HVAC load, and limit dust, insects, and fumes from entering high-traffic entrances. Designed for commercial installations, the unit combines robust construction and high airflow to protect indoor environments while minimizing operational interruptions.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe high-touch zones (menu covers, shakers, chair backs, door handles) with a detergent solution, rinse, then apply EPA-registered sanitizer per label dwell time. Clean booth crevices and under shelves with a vacuum or damp mop to remove crumbs. Remove spills immediately; blot then clean to prevent staining and material degradation. Inspect weekly for grime buildup to avoid pests, maintain appearance, and reduce cross-contamination risks.#@@#Additional Info#@#Mars Air Systems NH284-2UA-TS air curtain offers unheated, high-velocity airflow for 84" doors. It has a galvanized steel cabinet, (2) 1 HP motors at 115v/60/1-Ph, is ETL-listed, weighs 235 pounds, and supports openings up to 8 ft.#@@#General Info#@#Description #@#
Stop losing conditioned air and exposing your operation to outdoor contaminants. This unheated high-velocity air curtain delivers focused airflow across wide openings to maintain interior climate control, reduce HVAC load, and limit dust, insects, and fumes from entering high-traffic entrances. Designed for commercial installations, the unit combines robust construction and high airflow to protect indoor environments while minimizing operational interruptions.
#@@# High Velocity#@#
Delivering concentrated airflow across an 84" opening, the unit uses two 1 HP motors to generate sufficient air volume for doors up to 8 ft tall. Installers appreciate the targeted stream that maintains separation between interior and exterior zones, reducing temperature transfer and cutting heating and cooling energy consumption.
#@@# Dual Motor Design#@#
Two motors provide redundancy and distributed airflow to ensure consistent performance across the full width of the opening. Technicians can service individual motors without removing the entire unit, which reduces downtime during maintenance.
#@@# Unheated Operation#@#
Operating without an internal heat source, the curtain avoids additional electrical heating loads while still providing effective air separation. Facility managers reduce complexity and energy costs where supplemental heat proves unnecessary or where conditioned air must remain intact.
#@@# Durable Construction#@#
The galvanized steel cabinet with a titanium silver powder coat resists corrosion in demanding environments and supports long service life. Maintenance teams benefit from a robust enclosure that withstands routine cleaning and exposure typical in commercial doorways.
#@@# Electrical Compatibility#@#
Rated for 115v, 60 Hz, single-phase power, the curtain integrates with standard commercial circuits and simplifies electrical planning. Engineers can match existing supply configurations without requiring three-phase service or special transformers.
#@@#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 NH284-2UA-TS air curtain weekly for dust buildup on intake grilles and motor housings; remove debris with a brush and vacuum to maintain airflow. Lubricate motor bearings per manufacturer schedule and tighten electrical connections at least quarterly. Verify mounting anchors and level alignment every month to prevent vibration. Test motor amps and airflow pattern after service. Replace damaged seals or fasteners immediately to sustain performance and CSA compliance.
