The industrial-grade air curtain delivers targeted airflow to block drafts, reduce energy loss, and maintain interior environmental separation for high-traffic openings. Designed for continuous operation in commercial facilities, the unit balances performance and compliance to support rigorous daily use.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe anodized aluminum surfaces daily with a soft cloth and mild detergent; rinse with clean water and dry. Sanitize high-touch zones like door edges, control switches, and mounting brackets using EPA-registered disinfectant per label contact time. Inspect fan intake and grille weekly; vacuum loose dust and use a damp cloth for buildup. Tighten mounting hardware monthly. Regular cleaning prevents contamination transfer, supports health-code compliance, deters pests, and preserves cabinet finish.#@@#Additional Info#@#Mars Air Systems QP1048-1UD-AL air curtain fits 48" openings and delivers targeted airflow with a 1/2 HP motor at 208-230v/60Hz, single-phase, anodized aluminum cabinet, ETL sanitation listed, mounts for doors up to 8 ft high, and weighs 70 pounds.#@@#General Info#@#Description #@#
The industrial-grade air curtain delivers targeted airflow to block drafts, reduce energy loss, and maintain interior environmental separation for high-traffic openings. Designed for continuous operation in commercial facilities, the unit balances performance and compliance to support rigorous daily use.
A single motor drives the system, providing consistent air velocity across a mounting width. Engineers specify this horsepower to generate an effective air stream while limiting electrical draw on standard feeds.
Anodized aluminum construction resists corrosion and simplifies routine cleaning in demanding environments. Technicians will appreciate the rigid cabinet that maintains alignment and resists deformation during installation and service.
The unit operates on standard voltage and single-phase power, matching common commercial power configurations. Facility managers can integrate the air curtain with existing circuits without complex phase conversions.
The curtain covers doorways in height and adapts to openings, delivering uniform protection across the opening. Operators gain predictable performance for standard loading docks, kitchens, dining entrances, and service corridors.
The ETL sanitation listing confirms the design meets established safety and hygiene standards for food service and institutional settings. Procurement teams can document compliance for inspections and audits.
The unit weighs 70 pounds and uses a compact cabinet height to simplify handling and mounting during installation. Maintenance personnel will find access to the motor and internal components straightforward for inspection and routine parts replacement.
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• Delivery times may vary based on location.#@@#deliverynotes#@#NA#@@#Maintenance Guide#@#Inspect the air curtain monthly and remove dust from the intake grille and fan blades using a soft brush and vacuum to maintain airflow. Lubricate motor bearings per manufacturer intervals and use approved grease only. Tighten mounting hardware and electrical connections every six months. Replace worn seals and damaged filters immediately. Test voltage at 208-230 volts and verify 1-Ph supply before service. Document maintenance dates and actions for CSA compliance records.
