Stop trading efficiency for control. This industrial air curtain delivers targeted airflow and robust duty cycling, ensuring entryways remain conditioned, contaminants stay out, and indoor climate systems work less to maintain setpoints. Designed for 72-inch openings, the unit mounts with precision and operates on three-phase power to support continuous operation in busy facilities.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe high-touch zones (menu covers, shakers, chair backs, door handles) with a detergent cloth, then apply EPA-registered sanitizer per label; let air dry. Clean floors and booth crevices daily to remove crumbs and spills that attract pests. Polish wood and vinyl weekly to prevent staining and material breakdown. Inspect and tighten fittings monthly. Regular cleaning prevents cross-contamination, shapes customer perception, meets health-code expectations, and extends furniture life.#@@#Additional Info#@#Mars Air Systems STD272-2UG-OB air curtain offers a 72" unheated solution with a galvanized steel cabinet and black powder coat, two 1/2 HP motors providing 1.0 kW at 208-230v/60 Hz/3-Ph, cETLus certified, 120 pounds, for doors up to 12 ft.#@@#General Info#@#Description #@#
Stop trading efficiency for control. This industrial air curtain delivers targeted airflow and robust duty cycling, ensuring entryways remain conditioned, contaminants stay out, and indoor climate systems work less to maintain setpoints. Designed for 72-inch openings, the unit mounts with precision and operates on three-phase power to support continuous operation in busy facilities.
#@@# Unheated Performance#@#
Airflow concentrates across a 72-inch opening to form a consistent barrier that limits infiltration and reduces the load on HVAC systems. Two 1/2 HP motors drive the airstream at 208-230 volts and 60 hertz, providing predictable performance for retail, hospital, university, and food service entrances.
#@@# Dual Motor Design#@#
Separate motors offer redundancy and balanced output across the curtain span, maintaining airflow even if one motor requires service. This configuration reduces vibration and extends component life while delivering 1.0 kW total input under normal operating conditions.
#@@# Industrial Voltage Compatibility#@#
The unit accepts a 208/230v three-phase supply, supporting higher-capacity electrical systems common in institutional and commercial installations. Facilities can integrate the equipment without extensive electrical upgrades when a compatible distribution exists.
#@@# Durable Cabinet Finish#@#
A galvanized steel cabinet with an obsidian black powder coat resists corrosion in high-traffic environments and allows for routine cleaning without degrading surface integrity. Technicians will appreciate the rugged enclosure during maintenance access and service cycles.
#@@# Compliance and Certification#@#
cETLus certification confirms the design meets North American safety standards for electrical and mechanical construction, simplifying procurement and inspection processes. Owners benefit from documented compliance when scheduling audits or regulatory reviews.
#@@#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 Mars Air Systems STD272-2UG-OB air curtain by scheduling monthly inspections of the fan and motor assembly. Remove dust from intake grilles and blades with a soft brush and low-pressure compressed air. Verify electrical connections at 208-230v and tighten terminals; measure running amps (3.6/3.2) and compare to specifications. Lubricate motor bearings per manufacturer intervals. Replace worn seals and confirm unit remains level to ensure airflow efficiency.
