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The Curtron S-XHD-240-4-FILTER is an industrial air curtain. Made for heavy-duty applications, it has four continuous duty 5 horsepower motors. The air curtain covers an area up to 240" wide and doors up to 22' high! It has a durable stainless steel housing for increased strength and easier maintenance. The S-XHD-240-4-FILTER has a remote mounted control panel and air filter.
Extra Heavy-Duty Power – Built for the most demanding industrial environments, including factories, warehouses, and distribution centers.
Massive 240" Coverage – Ideal for oversized doorways and high-traffic industrial entry points.
Integrated Air Filter – Improves indoor air quality while blocking dust, fumes, and contaminants.
Energy-Saving Efficiency – Maintains indoor climate control, lowering heating and cooling costs.
Durable Industrial Construction – Designed for continuous, long-term use in harsh conditions.
Q: What is the Curtron S-XHD-240-4-FILTER Air Curtain?
A: A 240" wide extra heavy-duty industrial air curtain (model CUSXHD2404FILTER) equipped with a filter system for maximum protection in demanding environments.
Q: What does it do?
A: Creates a powerful air barrier that blocks dust, insects, fumes, and outdoor air while filtering airborne contaminants for cleaner indoor conditions.
Q: Where can it be used?
A: Ideal for warehouses, distribution centers, food processing plants, and large industrial facilities with oversized entrances.
Q: How does it improve efficiency?
A: Reduces heating and cooling loss, lowers energy costs, enhances air quality, and maintains sanitation standards.
Q: What size openings does it cover?
A: Designed for extra-large industrial doorways up to 240" wide.
Q: Is installation straightforward?
A: Yes, engineered for durable mounting above very wide industrial entrances.
Clean intake and discharge grilles frequently to maintain powerful airflow.
Wipe exterior housing with a soft cloth and mild detergent—avoid abrasives.
Inspect motor, fan assembly, and electrical wiring regularly.
Replace or clean filters on schedule to ensure maximum efficiency.
Check brackets and mounting hardware often for safe, stable operation.