Handle high-traffic exterior openings with equipment engineered for consistent airflow control and energy savings. This unheated air curtain spans standard extra-wide openings and delivers focused, adjustable air velocity to reduce infiltration while maintaining clear access for staff and deliveries. Installers will appreciate a slim cabinet that fits tight soffits while technicians benefit from accessible motor compartments for straightforward service.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe exterior cabinet and air intake grilles daily with a damp cloth and mild detergent; remove debris from mounting brackets and fan housings weekly and vacuum vents with a soft brush. Use food-safe sanitizer on high-touch zones like door frames and push plates after cleaning. Regular cleaning prevents germ transfer, supports health-code compliance, deters pests by removing food residues, and preserves finish and service life.#@@#Additional Info#@#Mars Air Systems LPN2144-2UD-OB Unheated LoPro Series 2 air curtain fits 144" openings, has a 146" cabinet, obsidian black coat, (2) 1/6 HP motors, 208/230v 60 Hz power, ETL and CSA listings, and a 122-pound chassis for commercial traffic control.#@@#General Info#@#Description #@#
Handle high-traffic exterior openings with equipment engineered for consistent airflow control and energy savings. This unheated air curtain spans standard extra-wide openings and delivers focused, adjustable air velocity to reduce infiltration while maintaining clear access for staff and deliveries. Installers will appreciate a slim cabinet that fits tight soffits while technicians benefit from accessible motor compartments for straightforward service.
#@@# Wide Coverage#@#
Designed for doors up to 144 inches, the unit provides uniform airflow across expansive openings to limit conditioned air loss and reduce load on HVAC systems. Engineers specified a 146-inch overall length to accommodate mounting tolerances and ensure continuous coverage without gaps.
#@@# Slim Cabinet#@#
Manufacturers constructed the housing from galvanized steel with an obsidian black powder coat finish to resist corrosion and conceal wear in visible installations. Contractors will value the 9-inch depth that allows mounting in narrow soffits and minimizes intrusion into doorways.
#@@# Balanced Motor Array#@#
Two motors provide distributed power, each rated at 1/6 HP, which yields reliable performance while reducing individual motor stress and improving service life. Technicians can replace or maintain motors independently, minimizing downtime for busy facilities.
#@@# Electrical Compatibility#@#
The assembly operates on 208 to 230 volts at 60 hertz single phase, matching common commercial electrical systems to simplify integration into existing circuits. Facility managers will note the ETL sanitation listed certification and CSA referenced compliance for safety and code acceptance.
#@@# Unheated Operation#@#
Unheated design eliminates the need for additional electrical heating elements, lowering installation complexity and ongoing electrical demand where heating proves unnecessary.
#@@#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 weekly and tighten mounting hardware to maintain alignment for the 144" opening. Clean intake grilles and fan blades monthly with compressed air or a soft brush to prevent performance loss. Replace worn seals and check electrical connections for corrosion; verify 208-230v supply and 60 hertz operation before adjusting. Lubricate motor bearings per manufacturer schedule and record maintenance dates to ensure reliable service from this Mars Air Systems unit.
