Cut operating losses at high-traffic entrances with a rugged air curtain engineered for continuous service and exacting performance. Designed for openings up to 144 inches wide and 14 feet high, this unheated unit delivers concentrated airflow across large thresholds to reduce infiltration, control dust, and stabilize the interior climate. Facility managers benefit from predictable electrical characteristics with three 1 HP motors operating on 460 volts, 60 hertz, 3-phase power for balanced load distribution and simplified wiring plans.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe the air curtain housing and grille daily with a damp microfiber and mild detergent; avoid direct water on motors. Sanitize high-touch zones like door handles, push plates, and nearby seating to stop germ transfer and reassure guests. Use non-abrasive cleaner for the titanium silver finish to prevent corrosion. Inspect mounts and electrical connections weekly and tighten as needed to maintain performance and pass inspections.#@@#Additional Info#@#Mars Air Systems HV2144-3UH-TS offers a 144" unheated air curtain with a titanium silver powder coat, three 1 HP motors at 460v/60/3-Ph, cETLus certified, supports 14 ft openings, and weighs 375 pounds, ideal for foodservice and facilities.#@@#General Info#@#Description #@#
Cut operating losses at high-traffic entrances with a rugged air curtain engineered for continuous service and exacting performance. Designed for openings up to 144 inches wide and 14 feet high, this unheated unit delivers concentrated airflow across large thresholds to reduce infiltration, control dust, and stabilize the interior climate. Facility managers benefit from predictable electrical characteristics with three 1 HP motors operating on 460 volts, 60 hertz, 3-phase power for balanced load distribution and simplified wiring plans.
#@@# High Velocity#@#
High-output airflow concentrates across wide openings to form a consistent air barrier. Engineers specify this configuration when pressure differentials require focused velocity rather than heated output.
#@@# Three Motor Design#@#
Three independent 1 HP motors provide modular performance and service flexibility. Technicians achieve staged operation and reduce the risk of single-point failure by isolating a motor for maintenance without a full shutdown.
#@@# Wide Opening Coverage#@#
The unit spans openings from 144 inches to 155 inches, matching large dock and storefront dimensions. Planners avoid field modifications when selecting this width for continuous coverage across full door frames.
#@@# Durable Finish#@#
A titanium silver powder coat resists corrosion and simplifies sanitation procedures in high-traffic environments. Maintenance crews can perform routine cleaning without damaging the cabinet surface or finish integrity.
#@@# Electrical Specification#@#
Rated at 460 volts, 60 hertz, 3-phase, the assembly aligns with heavy commercial power infrastructure. Electricians can integrate the unit into existing three-phase panels with predictable current draw from each 1 HP motor.
#@@# Safety Certification#@#
cETLus certification confirms compliance with applicable North American safety standards. Purchasing teams document code adherence and reduce inspection friction by selecting a certified air curtain.
#@@#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 HV2144-3UH-TS weekly for dust accumulation on intake grilles and fan housings; remove deposits with a soft brush and vacuum to preserve airflow. Lubricate motor bearings per manufacturer intervals and verify electrical connections at 460 volts and 3-Ph torque specifications. Clean housing with mild detergent and nonabrasive cloth. Confirm mounting remains level and fasteners tight. Replace filters and worn seals promptly to maintain performance and CSA compliance.
