Engineered for continuous door protection and energy conservation, this unheated air curtain delivers steady airflow for 48-inch openings while minimizing infiltration and maintaining indoor comfort. Designed for commercial installations, the anodized aluminum cabinet resists corrosion in high-traffic zones and mounts over openings up to 8 feet high. The high electrical specification suits three-phase 460V power systems common in institutional facilities, ensuring seamless integration with existing infrastructure.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe cabinet and grille with mild detergent and cloth, then rinse and dry to prevent corrosion and staining. Sanitize high-touch zones like control switches and door edges using EPA-registered disinfectant per label dwell time to reduce germ transfer between staff and customers. Inspect grille and fan monthly; remove debris to deter pests and maintain airflow. Document cleaning and keep vents clear to support health-code compliance and preserve equipment life.#@@#Additional Info#@#Mars Air Systems QP1048-1UH-AL offers a 48" unheated QuietPro air curtain in an aluminum cabinet with a 1/2 HP motor, 460v/60/3-Ph, ETL sanitation listing, 20" depth, 70 lbs weight, for door openings up to 8 Ft.#@@#General Info#@#Description #@#
Engineered for continuous door protection and energy conservation, this unheated air curtain delivers steady airflow for 48-inch openings while minimizing infiltration and maintaining indoor comfort. Designed for commercial installations, the anodized aluminum cabinet resists corrosion in high-traffic zones and mounts over openings up to 8 feet high. The high electrical specification suits three-phase 460V power systems common in institutional facilities, ensuring seamless integration with existing infrastructure.
#@@# Motor Power#@#
A single 1/2 HP motor provides consistent thrust to form an effective air barrier across 48-inch openings. Facility teams benefit from reliable performance during constant cycles, reducing the load on HVAC systems and limiting conditioned air loss.
#@@# Electrical Compatibility#@#
The unit operates at 460V, 60 hertz, 3-phase configuration to match industrial electrical supplies. Installation crews gain predictable wiring requirements and compatibility with standard breakers and controls used in large kitchens, hospitals, and campus buildings.
#@@# Cabinet Durability#@#
Anodized aluminum construction resists corrosion and eases field maintenance while offering a clean, professional appearance. Maintenance staff find wipe-down cleaning straightforward, and the cabinet finish holds up under frequent contact and cleaning agents.
#@@# Coverage Range#@#
Engineers can deploy this curtain over door widths within the 48 to 59-inch range and openings up to 8 feet in height. Operations managers achieve effective separation between conditioned and unconditioned zones in loading docks, dining halls, and service entrances.
#@@# Safety Certification#@#
ETL sanitation listing confirms compliance with applicable safety and sanitation criteria for food service and institutional environments. Compliance officers receive documentation that supports regulatory inspections and risk management.
#@@#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 Mars Air Systems QP1048-1UH-AL air curtain monthly for debris on intake screens and inside the aluminum cabinet. Remove power and clean fan blades and motor housing with a soft brush and mild detergent to prevent airflow restriction. Verify mounting hardware and adjust fasteners for 48" door coverage and up to 8 Ft. opening height. Lubricate motor bearings per schedule and confirm 460 volts 3-Ph supply and grounding before restart.
