Stop compromising door control for energy efficiency. This industrial air curtain provides consistent airflow and reliable performance for high-traffic entrances, maintaining indoor conditions while supporting sanitation and comfort goals. Designed for commercial facilities, the unit accommodates wide openings and operates on robust electrical specifications to meet demanding schedules.
LongDescription#@#NA#@@#Cleaning Instructions#@#Clean air curtains reduce drafts and block pests. Wipe cabinet and grille with mild detergent and a soft cloth; remove debris from intake slots weekly. Disinfect high-touch zones like controls and mounting hardware with EPA-approved cleaner to prevent contamination of items and hands. Inspect fasteners and motors monthly, tighten as needed. Regular cleaning preserves finish, prevents grime buildup that risks inspections, and supports customer perception of hygiene.#@@#Additional Info#@#Mars Air Systems STD284-2UH-OB air curtain offers 84" coverage for unheated openings.#@@#General Info#@#Description #@#
Stop compromising door control for energy efficiency. This industrial air curtain provides consistent airflow and reliable performance for high-traffic entrances, maintaining indoor conditions while supporting sanitation and comfort goals. Designed for commercial facilities, the unit accommodates wide openings and operates on robust electrical specifications to meet demanding schedules.
#@@# Motor Configuration#@#
Two motors deliver balanced airflow across the opening to maintain separation between interior and exterior environments. Each motor provides 1/2 HP, enabling sustained operation without overheating and minimizing the risk of stalling under continuous use.
#@@# Electrical Compatibility#@#
The unit operates on 460v, 60 hertz, 3-Ph power and draws 1.6 amps at 1.02 kW, aligning with common industrial electrical supplies. Facilities with compatible panels avoid costly conversions and simplify installation.
#@@# Coverage Width#@#
Engineered for openings between 84 inches and 95 inches, the air stream effectively covers typical commercial doorways used in restaurants, hospitals, and retail. Installers achieve effective seal performance without the need for custom fabrication.
#@@# Construction Finish#@#
A galvanized steel cabinet with an obsidian black powder coat finish resists corrosion and supports routine cleaning protocols. Maintenance crews benefit from a durable surface that withstands frequent wipes and commercial cleaning agents.
#@@# Certification Status#@#
This unit carries cETLus certification, confirming compliance with North American safety standards for electrical and mechanical components. Safety managers gain documentation to support inspections and code reviews.
#@@# Unheated Operation#@#
The unheated design focuses on airflow control without added heating elements, reducing electrical load and simplifying controls. Operators can manage drafts and contamination paths while avoiding additional kilowatt demand.
#@@#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 STD284-2UH-OB by performing monthly inspections of the fan assembly and motor mounts, tightening fasteners to factory torque values. Clean intake and discharge grilles weekly with a vacuum and soft brush to prevent airflow restriction. Lubricate motor bearings per manufacturer intervals using recommended grease. Verify electrical connections and tighten terminal screws quarterly; measure amps to confirm 1.6 amps per nameplate. Replace damaged seals immediately.
