Description
Curtron S-LP-72-2-FILTER 73″ Low Profile Air Curtain with Filter – CUSLP722FILTER
Stop flying insects, inclement weather, and airborne pollutants from entering your establishment with the Curtron S-LP-72-2-FILTER! This low profile air curtain is powered by two 1/5 horsepower variable-speed motors. The S-LP-72-2-FILTER has a durable stainless steel housing to increase its endurance and make it easier to maintain. It covers an areas up to 72″ wide and 120″ high. A filter is included.
Features
- Covers an area up to 72″ wide and 120″ high
- (2) 1/5 HP variable-speed motors
- Stainless steel housing
- Filter is included
Specifications
- Model: S-LP-72-2-FILTER
- Dimensions: 8.5″ H x 73″ W x 11.88″ D
What our Experts Think
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Efficient 73″ coverage — Ideal for standard commercial doorways needing consistent air barrier protection.
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Slim 8.5″ low-profile design — Fits easily in areas with height limitations without compromising performance.
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Built-in filter system — Helps trap dust, debris, and airborne particles for cleaner indoor air.
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Dual-speed motor — Adjustable airflow settings for varying entry traffic and conditions.
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Energy-saving operation — Maintains indoor temperatures, reducing HVAC workload and utility costs.
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Simple installation & upkeep — Surface-mounted with easy-access, replaceable filter components.
Q&A
Q: What is the Curtron S-LP-72-2-FILTER air curtain used for?
A: It prevents dust, fumes, and insects from entering while maintaining indoor temperature—ideal for commercial doorways.
Q: How wide is this air curtain?
A: It is 73 inches wide, suitable for standard commercial entrances.
Q: Does it include a filter?
A: Yes, it features an integrated filter to capture airborne particles and improve air quality.
Q: Is it energy efficient?
A: Yes, it reduces energy loss by limiting air exchange, lowering HVAC costs.
Q: Can it fit in tight overhead spaces?
A: Yes, the low-profile design allows for installation in low-clearance areas.
Maintenance Tips
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Clean or replace the air filter every 30 days to maintain proper airflow and dust control.
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Inspect the motor and fan assembly quarterly for buildup, wear, or unusual noise.
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Wipe exterior surfaces weekly to prevent dirt, grease, and debris accumulation.
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Check all mounting hardware every 3 months to ensure the unit is securely and evenly installed.
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Schedule annual professional maintenance to optimize performance and extend product life.
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Disconnect power before performing any maintenance to ensure safety.






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