Description
Curtron S-XHD-72-1-FILTER 75″ Extra Heavy Duty Industrial Air Curtain – CUSXHD721FILTER
The Curtron S-XHD-72-1-FILTER is an industrial air curtain. Made for heavy-duty applications, it has one continuous duty 5 horsepower motor. The air curtain covers an area up to 72″ wide and doors up to 22′ high! It has a durable stainless steel housing for increased strength and easier maintenance. The S-XHD-72-1-FILTER has a remote mounted control panel and air filter.
Features
- Covers area up to 72″ wide
- (1) continuous duty 5 HP motor
- For doors up to 22′ high
- Stainless steel housing
- Includes remote mounted control panel
- Air filter included
What our Experts Think
-
Extra Heavy-Duty Strength – Built for industrial environments such as warehouses, factories, and high-traffic facilities.
-
75″ Wide Coverage – Ideal for standard to mid-sized industrial doorways.
-
Integrated Air Filter – Enhances indoor air quality while blocking dust, debris, and contaminants.
-
Energy-Saving Performance – Maintains indoor climate and reduces heating and cooling costs.
-
Durable & Reliable – Rugged construction ensures long-term operation in demanding conditions.
Q&A
Q: What is the Curtron S-XHD-72-1-FILTER Air Curtain?
A: A 75″ wide extra heavy-duty industrial air curtain (model CUSXHD721FILTER) with a built-in filter, designed for high-traffic industrial entrances.
Q: What does it do?
A: Creates a powerful air barrier that blocks dust, insects, fumes, and outdoor air while filtering airborne particles for cleaner indoor air.
Q: Where can it be used?
A: Perfect for warehouses, manufacturing plants, food processing facilities, and large industrial entryways.
Q: How does it improve efficiency?
A: Reduces heating and cooling loss, lowers energy costs, enhances sanitation, and improves employee comfort.
Q: What size openings does it fit?
A: Designed for industrial doors and entrances up to 75″ wide.
Q: Is installation simple?
A: Yes, engineered for durable, heavy-duty mounting above industrial entrances.
Maintenance Tips
-
Clean intake and discharge grilles regularly to maintain optimal airflow.
-
Wipe housing with a soft cloth and mild detergent—avoid abrasive cleaners.
-
Inspect motor, fan assembly, and electrical connections periodically.
-
Replace or clean filters on schedule to ensure peak performance.
-
Check mounting brackets and hardware frequently for secure installation.






Reviews
There are no reviews yet.