Description
Curtron S-MI-72-2 73″ Medium Industrial Air Curtain – CUSMI722
Stop flying insects, airborne pollutants, and inclement weather from entering your establishment with Curtron S-MI-72-2! This medium industrial air curtain covers areas up to 72″ wide and doors up to 14′ high. Its housing is made of stainless steel for increased durability and endurance. The S-MI-72-2 has two 1-speed horsepower motors.
Features
- Covers areas up to 72″ wide
- (2) 1-speed 1 HP motors
- For doors up to 14′ high
- Stainless steel housing
Specifications
- Model: S-MI-72-2
- Dimensions: 15″ H x 73″ W x 15.38″ D
What our Experts Think
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Compact & Efficient: Designed for 73″ openings, perfect for medium industrial doors with moderate traffic.
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Energy Saving: Minimizes HVAC load by preventing outside air infiltration.
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Durable Design: Built to withstand industrial environments with consistent performance.
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Easy Installation: Surface mount with included hardware for quick, secure setup.
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Improves Cleanliness: Creates an effective air barrier against dust, insects, and pollutants.
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Quiet Operation: Low noise for minimal workplace disruption.
Q&A
Q: What is the Curtron S-MI-72-2 designed for?
A: It provides reliable air barrier protection for medium industrial doorways, blocking dust, insects, fumes, and outside air.
Q: What door width does this air curtain fit?
A: Designed for doorways up to 73 inches wide.
Q: Is this air curtain suitable for industrial environments?
A: Yes, ideal for medium industrial settings like warehouses and production areas with frequent traffic.
Q: What are the power requirements?
A: Runs on 120V with a two-speed motor for adjustable airflow.
Q: How does it help with energy savings?
A: It reduces heating and cooling loss by maintaining controlled indoor air 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 prevent wear.
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Check electrical connections every 3 months for safe operation.
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Replace or clean filters as needed to ensure efficiency.
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Test unit regularly to confirm consistent air barrier performance.
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Keep surrounding area free from dust and debris to avoid blockages.






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