Description
Curtron S-LI-72-2-FILTER 73″ Light Industrial Air Curtain with Air Filter – CUSLI722FILTER
The Curtron S-LI-72-2-FILTER Light Industrial Air Curtain covers areas up to 72″ wide and doorways up to 12′ high. It has a stainless steel housing for increased durability. The S-LI-72-2-FILTER is powered by two 2-speed 3/4 horsepower motors. It comes with an air filter.
Features
- Covers area up to 72″ wide
- (2) 2-speed 3/4 HP motors
- For doors up to 12′ high
- Stainless steel housing
- Air filter included
Specifications
- Model: S-LI-72-2-FILTER
- Dimensions: 15″ H x 73″ W x 15.38″ D
What our Experts Think
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Efficient 73″ coverage — Ideal for light industrial and commercial doorways.
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Integrated air filter — Captures dust and airborne particles, enhancing indoor air quality.
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Durable yet lightweight design — Suitable for less demanding industrial environments.
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Dual-speed motor — Adjustable airflow to match traffic and environmental conditions.
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Energy-saving operation — Helps maintain indoor temperature and reduce HVAC costs.
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Easy surface-mounted installation — With replaceable filter for simple maintenance.
Q&A
Q: What is the Curtron S-LI-72-2-FILTER air curtain used for?
A: It creates an air barrier to block dust, fumes, and insects, ideal for light industrial and commercial doorways.
Q: How wide is this air curtain?
A: The unit is 73 inches wide, suitable for standard industrial entrances.
Q: Does it include an air filter?
A: Yes, it features a built-in air filter to improve indoor air quality by trapping airborne particles.
Q: Is it energy efficient?
A: Yes, it reduces energy costs by minimizing outside air infiltration.
Q: Can it be installed in low-clearance spaces?
A: Yes, its low-profile design fits areas with limited overhead space.
Maintenance Tips
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Clean or replace the air filter monthly to maintain efficient airflow and filtration.
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Inspect the motor and fan assembly quarterly for dust buildup and wear.
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Wipe exterior surfaces weekly to prevent dirt and grease accumulation.
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Check mounting hardware every 3 months to ensure secure and level installation.
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Schedule annual professional maintenance to maximize performance and longevity.
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Always disconnect power before performing maintenance for safety.






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