Stop sacrificing control for convenience. This unheated high-velocity air curtain delivers targeted airflow to protect interior environments while supporting heavy traffic openings with reliable, service-ready engineering. Designed for 42-inch doorways, the unit pairs a robust single motor with commercial-grade construction to reduce infiltration, maintain indoor comfort, and support sanitation protocols in food service and institutional settings.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe the cabinet, fan grille, and brackets daily with mild detergent and a soft cloth; rinse and dry. Disinfect high-touch areas (handles, switches, chair backs) with EPA sanitizer; allow contact time. Inspect for debris under shelves weekly and remove with a brush or vacuum. Schedule quarterly motor housing checks and tighten hardware. Regular cleaning prevents contamination, pests, and failed inspections.#@@#Additional Info#@#Mars Air Systems HV242-1UD-TS offers a 42" unheated high-velocity air curtain with a titanium silver powder coat, 1 HP motor at 208-230v/60/1-Ph, cETLus certified, for 40"–47" openings up to 14 Ft., weighing 120 pounds, ideal for commercial doorways.#@@#General Info#@#Description #@#
Stop sacrificing control for convenience. This unheated high-velocity air curtain delivers targeted airflow to protect interior environments while supporting heavy traffic openings with reliable, service-ready engineering. Designed for 42-inch doorways, the unit pairs a robust single motor with commercial-grade construction to reduce infiltration, maintain indoor comfort, and support sanitation protocols in food service and institutional settings.
#@@# High Velocity#@#
Engineered to deliver concentrated airflow across wide openings, the unit mounts over doorways from 40 to 47 inches and reaches openings up to 14 feet tall. This range ensures consistent air separation for kitchens, hospitals, schools, and retail entries where pressure differentials and contaminants demand control.
#@@# Single Motor Power#@#
Equipped with one 1 HP motor, the curtain provides sustained, high-volume air movement while simplifying maintenance and service access. Technicians can access a single drive assembly for inspections and repairs, reducing downtime and labor hours during routine servicing.
#@@# Voltage Compatibility#@#
Configured for 208-230V, 60 hertz, single-phase electrical service, the product fits standard commercial power infrastructure without special phase conversion. Facility electricians can integrate the unit into existing circuits to maintain consistent performance and compliance.
#@@# Unheated Design#@#
The unheated configuration removes heating elements, concentrating capacity on air separation and energy-efficient operation where heat addition proves unnecessary. Operations that prioritize temperature stability or that pair the curtain with conditioned HVAC systems benefit from lower electrical draw and simplified installation.
#@@# Durable Finish#@#
The galvanized steel cabinet receives a titanium silver powder coat finish to resist corrosion, cleaning chemicals, and high-traffic environments.
#@@#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 air curtain monthly. Remove dust from intake and discharge grilles with a soft brush and vacuum to maintain airflow and reduce motor load. Check mounting hardware and tighten loose fasteners; ensure alignment for the specified 42" coverage for door openings. Lubricate motor bearings as per Mars Air Systems recommendations. Verify the 1 HP motor runs at 208-230 volts and 60 hertz to prevent overheating. Test electrical connections for corrosion and torque to CSA-compliant values.
