Description
Curtron S-MI-84-2 85″ Medium Industrial Air Curtain – CUSMI842
Stop flying insects, airborne pollutants, and inclement weather from entering your establishment with Curtron S-MI-84-2! This medium industrial air curtain covers areas up to 84″ wide and doors up to 14′ high. Its housing is made of stainless steel for increased durability and endurance. The S-MI-84-2 has two 1-speed horsepower motors.
Features
- Covers areas up to 84″ wide
- (2) 1-speed 1 HP motors
- For doors up to 14′ high
- Stainless steel housing
Specifications
- Model: S-MI-84-2
- Dimensions: 15″ H x 85″ W x 15.38″ D
What our Experts Think
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Optimal for Medium Industrial Use: Perfect for moderate-traffic doors in warehouses, factories, and commercial spaces.
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Energy Efficient: Helps reduce heating and cooling costs by preventing air infiltration.
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Robust Performance: Designed for reliable operation in demanding industrial environments.
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Simple Installation: Fits standard 85″ doorways with easy surface mounting and included hardware.
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Effective Pest & Dust Control: Creates a strong air barrier to block insects and airborne particles.
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Quiet & Low Maintenance: Engineered for smooth, quiet operation with minimal upkeep.
Q&A
Q: What is the Curtron S-MI-84-2 designed for?
A: It provides effective air barrier protection for medium industrial doorways, blocking dust, fumes, insects, and outdoor air.
Q: What door width does this air curtain cover?
A: Suitable for doorways up to 85 inches wide.
Q: Is this model suitable for heavy-duty industrial use?
A: Yes, it’s built for medium industrial environments with frequent traffic, including warehouses and manufacturing facilities.
Q: What are the power specifications?
A: Operates on 120V with a two-speed motor for customizable airflow.
Q: How does it improve energy efficiency?
A: By preventing air exchange, it reduces heating and cooling costs year-round.
Maintenance Tips
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Clean intake grill and blower wheels monthly to maintain airflow.
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Inspect motor, fan, and mounting hardware quarterly to avoid wear.
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Check electrical connections every 3 months for safety and reliability.
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Replace or clean filters as needed to ensure optimal efficiency.
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Test unit regularly to verify consistent air barrier performance.
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Keep surrounding area clear of dust and debris to prevent blockages.






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