Designed for heavy doorways where uncontrolled drafts diminish comfort and efficiency, this industrial air curtain provides consistent airborne separation with minimal energy consumption. Engineers specified a robust 1/2 HP motor and a 115v power design to create a stable, high-velocity air stream across openings up to 12 ft. Installers will appreciate the welded galvanized cabinet finished in obsidian black powder coat, ensuring a long service life in high-traffic environments.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe exterior surfaces and high-touch zones (menu covers, chair backs, shaker tops, door handles) with a cloth and mild detergent; follow with a sanitizer per label directions. Clean under shelves and booth crevices to remove crumbs and grease. Inspect and tighten mounting hardware monthly. Dry metal parts to prevent corrosion. Regular cleaning prevents germ transfer, shapes customer perception, ensures surface compliance, deters pests, and extends furniture life.#@@#Additional Info#@#Mars Air Systems STD242-1UA-OB air curtain fits 40"–47" openings, delivering unheated airflow for 42" doors.#@@#General Info#@#Description #@#
Designed for heavy doorways where uncontrolled drafts diminish comfort and efficiency, this industrial air curtain provides consistent airborne separation with minimal energy consumption. Engineers specified a robust 1/2 HP motor and a 115v power design to create a stable, high-velocity air stream across openings up to 12 ft. Installers will appreciate the welded galvanized cabinet finished in obsidian black powder coat, ensuring a long service life in high-traffic environments.
#@@# Motor Power#@#
A single 1/2 HP motor generates concentrated airflow that minimizes infiltration and maintains indoor conditions. Facility managers achieve reliable separation without oversized electrical demands, as the unit draws 5.1 amps at 510 watts.
#@@# Coverage Width#@#
Engineers designed the unit for door openings ranging from 40 to 47 inches, centering on a 42-inch model width for common commercial thresholds. Technicians can expect consistent performance across standard retail and back-of-house entrances.
#@@# Mounting Depth#@#
The 12.75-inch depth keeps the profile compact while securely housing the blower assembly and motor. Maintenance staff enjoy easy access for service without encroaching on ceiling space.
#@@# Electrical Specifications#@#
The unit operates on 115v, 60 hertz, single-phase power and carries cETLus certification for safety compliance. Procurement teams benefit from straightforward integration with existing electrical circuits and documented compliance.
#@@# Construction Finish#@#
Galvanized steel construction with an obsidian black powder coat finish resists corrosion and simplifies cleaning routines in food service and hospitality settings. Operations teams find the durable finish reduces repaint cycles and maintains a professional appearance.
#@@# Performance Range#@#
This unheated air curtain delivers effective air separation for openings up to 12 ft in height, balancing airflow and acoustic impact for customer-facing spaces.
#@@#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 mounting hardware monthly and tighten all fasteners to maintain alignment and prevent vibration. Clean intake and discharge grilles weekly with a soft brush and vacuum to preserve airflow. Lubricate motor bearings quarterly using manufacturer-approved lubricant and follow torque specs. Verify electrical connections every six months; measure voltage at 115v and confirm 5.1 amps under typical load. Replace damaged seals or panels promptly to maintain performance and CSA compliance.
