Stop losing conditioned air to open doors. This industrial air curtain combines targeted airflow and robust construction to maintain interior climates, reduce energy consumption, and support hygiene control in busy entrances. Proven motor capacity supports consistent performance across frequent cycles, making it suitable for institutional and commercial installations.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe anodized aluminum cabinet with a soft cloth and mild detergent solution; rinse and dry to prevent corrosion. Clean intake grille and fan housing weekly with a vacuum or soft brush to remove dust and grease. Sanitize high-touch controls and mounting hardware with EPA-registered disinfectant per label contact time. Inspect for loose fasteners and clear debris under and above the unit monthly to deter pests and maintain airflow and compliance.#@@#Additional Info#@#Mars Air Systems QP1042-1UA-AL fits 42" openings with an aluminum cabinet and a 1/2 HP motor, delivering airflow to reduce infiltration; operates at 115v/60/1-Ph, supports openings to 8 Ft., weighs 65 pounds, and has ETL sanitation listing.#@@#General Info#@#Description #@#
Stop losing conditioned air to open doors. This industrial air curtain combines targeted airflow and robust construction to maintain interior climates, reduce energy consumption, and support hygiene control in busy entrances. Proven motor capacity supports consistent performance across frequent cycles, making it suitable for institutional and commercial installations.
#@@# Air Velocity#@#
Delivering concentrated airflow across openings from 40 inches to 47 inches, this unit creates a stable airstream that resists infiltration and limits heat transfer. Engineers designed the 1/2 HP motor to sustain required velocities for doors up to 8 feet high while keeping operation consistent under continuous use.
#@@# Cabinet Construction#@#
Anodized aluminum construction provides corrosion resistance and dimensional stability in high-traffic environments. Facility managers receive a durable enclosure that simplifies cleaning and resists finish degradation from daily washdowns and chemical exposure.
#@@# Power Characteristics#@#
Operating at 115 volts and 60 hertz on a single phase, this unit integrates with standard electrical service in commercial facilities. Technicians can install it without complex power upgrades, and the specified motor horsepower ensures predictable electrical load planning.
#@@# Access and Service#@#
Designers included a removable front for fast access to the motor and fan assembly, reducing downtime during maintenance. Technicians perform routine service quickly, minimizing interruptions to facility operations and reducing labor hours.
#@@# Certification and Safety#@#
ETL sanitation listing confirms compliance with recognized electrical and safety standards, supporting risk management and regulatory acceptance. Maintenance teams gain confidence that the air curtain meets documented inspection expectations.
#@@# Noise and Operation#@#
This quiet model uses a single motor configuration to minimize sound output while maintaining effective air separation.
#@@#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#@#Maintain the QP1042-1UA-AL air curtain by inspecting the aluminum cabinet monthly for dents and corrosion. Tighten mounting hardware to preserve alignment. Vacuum intake screens and fan housings weekly to prevent motor overload. Lubricate motor bearings per manufacturer intervals and check electrical connections at 115 volts for secure terminations. Test airflow uniformity across the 40"–47" opening and confirm the unit clears an 8 Ft. maximum opening for consistent performance.
