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Why you’ll love it

RestaurantSupply.com is your trusted source for Curtron air curtain refrigerators.

  • Authorized Curtron dealer, ensuring genuine commercial janitorial supplies and manufacturer support
  • Fast shipping available on in-stock Curtron S-HD-72-2-FILTER air curtain refrigerators
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Curtron S-HD-72-2-FILTER 72 Inch Heavy Duty Industrial Air Curtain with Filter

Curtron  |  MFG #: S-HD-72-2-FILTER  |  Item #: 35724
Item: #35724

Technical details
Manufacturer Curtron Products
Model Number S-HD-72-2-FILTER
Manufacturer Part # S-HD-72-2-FILTER
Motors 2 Motors
Type Un-heated
Horsepower per motor 3 Hp
Width (side - side) 72" - 83"
Max. opening height (window/door) 18 Ft
Height 15"
Width 73"
Depth 15.38"
Made in USA Yes

About this item

Product Details

The Curtron S-HD-72-2-FILTER Heavy Duty Industrial Air Curtain is a commercial-grade airflow management solution designed for large entryways up to 72 inches wide. Equipped with dual 3 horsepower motors, it provides robust performance for doors extending up to 18 feet in height, ideal for high-traffic industrial or foodservice environments. Its stainless steel housing ensures durability and resistance to harsh conditions, while the integrated air filter enhances operational efficiency by maintaining clean airflow. This model, crafted in the USA, features a remote-mounted control panel for convenient operation, positioning it as a reliable component in temperature control and contamination prevention systems within busy commercial kitchens, warehouses, or distribution centers.

Top Curtron S-HD-72-2-FILTER Features

The Curtron S-HD-72-2-FILTER industrial air curtain offers high-performance air distribution for large openings, incorporating durable stainless steel housing for extended service life. Its dual 3 HP motors deliver consistent airflow over wide entryways, supporting seamless workflow integration. Easy installation with remote control and low-maintenance air filters make it suitable for intensive operational demands. Designed for industrial doors up to 18 feet high, it ensures efficient air separation to optimize climate control and reduce energy costs in food processing, cold storage, or warehouse settings.

  • Powerful operation: Dual 3 HP motors provide reliable airflow for large doorways
  • Durable construction: Stainless steel housing resists corrosion and impacts
  • Ease of maintenance: Air filter is simple to access and replace
  • Efficient airflow: Covers up to 72" wide openings effectively
  • Versatile mounting: Suitable for doors up to 18 feet high in various industrial environments

Ideal for large-scale cold storage entries, loading docks, and food processing facilities requiring high-volume airflow management.

S-HD-72-2-FILTER Technical Specs

The Curtron S-HD-72-2-FILTER features a model number S-HD-72-2-FILTER with two 3 HP motors powering high-capacity airflow. It measures 73" in width, 15" in height, and 15.38" in depth, integrating a stainless steel body for durability and longevity. The unit is designed for un-heated operation, suitable for environments where temperature control is critical. Power requirements include a standard supply compatible with typical industrial electrical setups, with a shipping weight detailed in the manufacturer's specifications. It adheres to safety and sanitation standards pertinent to industrial air handling, with maintenance focused on filter replacement and routine cleaning. The unit's construction supports continuous operation in demanding foodservice and industrial applications, with a 125 freight class ensuring efficient freight handling.

  • Electrical requirements: Standard industrial AC supply, 3-phase, compatible with 220-240V
  • Construction: Stainless steel housing for corrosion resistance
  • Dimensions: 73" W x 15" H x 15.38" D
  • Coverage area: Up to 72" width and 18-foot-high doorways
  • Maintenance: Air filter accessible for easy replacement
  • Weight: Specific shipping weight available in technical manual

What is a commercial air curtain

A commercial air curtain is an industrial airflow device designed to create a barrier of moving air across large entry points, preventing air exchange between indoor and outdoor environments. The Curtron S-HD-72-2-FILTER model is a high-capacity, two-motor unit suited for large-door applications such as cold storage warehouses, food manufacturing floors, or loading docks. Its robust stainless steel housing and integrated air filter make it suitable for demanding environments, supporting climate control and contamination control in mid- to high-volume foodservice and industrial facilities.

Top industrial air curtains for large openings in high-traffic foodservice settings

Designed for high-volume airflow management, the Curtron S-HD-72-2-FILTER industrial air curtain offers durability and performance for large entryways, supporting efficient workflow and environmental separation in busy commercial kitchens and warehouses. Built with a robust stainless steel frame, it ensures long-term reliability in demanding industrial environments and is operation-ready for heavy-duty applications in food storage and processing facilities.

  • Commercial airflow systems—supporting large door heights and widths
  • Stainless steel construction—resistant to corrosion and impacts
  • Heavy-duty performance—dual 3 HP motors for continuous airflow
  • Designed for moderate throughput foodservice—ideal for cold storage and loading zones
  • Easy maintenance—integrated air filter and remote control operation

Why Choose Curtron S-HD-72-2-FILTER?

Curtron's S-HD-72-2-FILTER stands out with its rugged stainless steel housing, dual 3 HP motors, and extensive coverage for large door openings. Its reliable airflow, simple maintenance, and high-performance design support continuous operation in demanding industrial and foodservice environments, outperforming competitors with features tailored for large-scale applications and durable use.

  • Large coverage capacity supports 72" wide openings efficiently
  • Heavy-duty stainless steel housing ensures extended durability
  • Dual high-power motors maintain consistent airflow in busy settings
  • Remote control feature simplifies operation and adjustments
  • Designed for continuous, demanding industrial applications

Certifications

Made in the USA logo

Made in the USA

This item was made in the United States of America.

Certifications

Customer reviews

Curtron S-HD-72-2-FILTER Heavy Duty Industrial Air Curtain Covers Area Up To 72"W
Curtron Products

Curtron S-HD-72-2-FILTER 72 Inch Heavy Duty Industrial Air Curtain with Filter

$9,392.62 $15,929.21

Curtron Products, S-HD-72-2-FILTER, Heavy Duty Industrial Air Curtain, covers area up to 72"W, (2) 1-speed 3 HP motors, for doors up to 18' high, stainless steel housing, air filter, includes remote mounted control panel, Made in USA