Description
Curtron S-MI-48-1 49″ Medium Industrial Air Curtain – CUSMI481
Stop flying insects, airborne pollutants, and inclement weather from entering your establishment with Curtron S-MI-48-1! This medium industrial air curtain covers areas up to 48″ wide and doors up to 14′ high. Its housing is made of stainless steel for increased durability and endurance. The S-MI-48-1 has one 1-speed horsepower motor.
Features
- Covers areas up to 48″ wide
- (1) 1-speed 1 HP motor
- For doors up to 14′ high
- Stainless steel housing
Specifications
- Model: S-MI-48-1
- Dimensions: 15″ H x 49″ W x 15.38″ D
What our Experts Think
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Medium-Duty Performance – Designed for frequent use in commercial and light industrial settings.
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49″ Wide Coverage – Ideal for smaller doorways, service entrances, and retail backrooms.
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Energy-Saving Design – Creates an air barrier to reduce heating and cooling loss.
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Cleaner Indoor Environment – Helps block dust, debris, and flying insects.
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Durable Construction – Built for long-term reliability in demanding environments.
Q&A
Q: What is the Curtron S-MI-48-1 Air Curtain?
A: A 49″ wide medium industrial air curtain (model CUSMI481) designed to create an effective air barrier for small to mid-sized industrial and commercial entrances.
Q: What does it do?
A: Keeps out dust, insects, fumes, and outdoor air while maintaining indoor climate control and reducing energy loss.
Q: Where is it used?
A: Perfect for warehouses, food processing plants, distribution centers, and commercial facilities.
Q: How does it improve efficiency?
A: Minimizes heating and cooling loss, lowers energy costs, and supports sanitation compliance.
Q: What size openings does it fit?
A: Designed for doorways and entrances up to 49″ wide.
Q: Is installation simple?
A: Yes, built for easy mounting above doors or entryways.
Maintenance Tips
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Clean intake and discharge grilles frequently to ensure proper airflow.
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Wipe housing with a soft cloth and mild cleaner—avoid abrasives.
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Inspect motor, fan blades, and electrical components regularly.
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Replace or clean filters as recommended for best performance.
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Check mounting hardware periodically to maintain safe operation.
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