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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-LP-120-2-EH air curtain refrigerators
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Curtron S-LP-120-2-EH 120 Inch Air Curtain Electric Heat Stainless Steel

Curtron  |  MFG #: S-LP-120-2-EH  |  Item #: 35912
Item: #35912

Technical details
Manufacturer Curtron Products
Model Number S-LP-120-2-EH
Manufacturer Part # S-LP-120-2-EH
Width (side - side) 120" - 131"
Type Heated
Horsepower per motor 1/5 Hp
Motors 2 Motors
Heat Type Electric
Max. opening height (window/door) 10 Ft
Height 8.5"
Width 121"
Depth 11.88"
ETL Yes
Made in USA Yes

About this item

Product Details

The Curtron S-LP-120-2-EH Low Profile Air Curtain is a commercial-grade air barrier designed for precise climate control in hospitality and foodservice environments. Featuring a 120-inch width with a height of 8.5 inches, this heated air curtain employs two variable-speed motors rated at 1/5 horsepower each, providing customizable airflow to optimize entryway conditions. Its stainless steel housing ensures durability and ease of sanitation, while the electric heat element effectively prevents cold drafts and condensation buildup. Constructed for high-performance applications, it covers openings up to 120 inches wide and 10 feet high, making it ideal for restaurant entrances, kitchen pass-throughs, and retail entrances where maintaining atmospheric separation is critical. The unit meets ETL safety standards and is manufactured in the USA.

Top Curtron S-LP-120-2-EH Features

The Curtron S-LP-120-2-EH air curtain offers precise temperature regulation with electric heating and variable-speed motors for consistent airflow. Its stainless steel construction enhances durability in busy commercial settings and simplifies maintenance. Designed for easy installation, it supports integration with standard electrical systems, and its compact low-profile form minimizes space consumption. Suitable for mid-volume entry protection, the unit effectively prevents air contamination and drafts at high-traffic doors, ensuring optimal workflow and customer comfort.

  • Effective airflow: Variable-speed motors optimize air volume for diverse door sizes
  • Durable build: Stainless steel housing withstands high-traffic environments
  • Easy maintenance: Accessible components simplify routine cleaning and inspection
  • Space-efficient design: Low profile complements tight installation areas
  • Reliable performance: Electric heat prevents condensation and maintains temperature barriers

Ideal for commercial kitchens, retail doors, and high-traffic entry points requiring climate control and draft prevention.

Curtron S-LP-120-2-EH Technical Specs

The Curtron S-LP-120-2-EH air curtain operates on standard commercial electrical supply with specifications consistent with industry standards. Equipped with dual 1/5 hp motors, it features a stainless steel housing built for durability and corrosion resistance. The unit's width ranges from 120 to 131 inches, with a depth of 11.88 inches and a height of 8.5 inches, supporting large openings up to 120 inches wide and 10 feet high. Its electric heat component provides effective temperature regulation, suitable for maintaining conditioned environments in busy restaurants, retail entrances, or service counters. Designed for easy integration into existing electrical systems, it includes safety features compliant with ETL standards and is made in the USA.

  • Electrical Requirements: 120V, 60Hz, single-phase, approximately 9.5A, 1140W
  • Construction & Finish: Stainless steel housing with protective coating
  • Dimensions: Width 120–131 inches, Height 8.5 inches, Depth 11.88 inches
  • Operating Range: Suitable for outdoor or indoor use in temperatures up to 120°F
  • Installation: Supports wall mounting and standard electrical connections
  • Maintenance: Easy access panels for routine cleaning and component replacement
  • Electrical Compatibility: Supports standard 120V outlets with dedicated circuit
  • Space Requirements: Clearances of at least 4 inches for proper airflow and maintenance
  • Mounting Needs: Suitable for wall mounting in doorway or entryway areas
  • Operational Environment: Indoor or protected outdoor installations in commercial settings
  • Power Usage: Estimated 1.14 kWh per operating hour, supporting energy-efficient operation

What is a commercial air curtain?

A commercial air curtain is an industrial-grade device engineered to create a high-velocity airflow barrier across doorways and entry points. It is designed for installation in high-traffic environments such as restaurants, retail stores, and culinary facilities to prevent outside air, dust, insects, and drafts from entering indoor spaces. The Curtron S-LP-120-2-EH Low Profile Air Curtain is a model optimized for medium-volume use, combining electric heating with high-performance blowers to improve energy efficiency and climate control. It’s installed in locations requiring consistent ambient conditions, especially where temperature separation and sanitation are paramount. Suitable for large door openings, it enhances operational efficiency by reducing HVAC load and maintaining indoor comfort levels while supporting staff and customer safety in busy foodservice settings.

Top commercial air curtain for medium-volume foodservice operations

The Curtron S-LP-120-2-EH exemplifies robust build quality, reliable function, and a compact footprint suitable for a range of kitchen and retail environments. Engineered for operation in moderate traffic areas, it ensures efficient airflow and temperature control, making it ideal for maintaining climate separation in commercial kitchens, cafeterias, and hospitality entrances. Designed for continuous operation, it supports medium workload demands with durability and ease of maintenance.

  • Medium-volume airflow—supports busy restaurant entryways efficiently
  • Compact profile—fits seamlessly into kitchen and retail spaces
  • Electric heat—prevents condensation and maintains atmosphere
  • Durable stainless steel—resists corrosion in commercial environments
  • Energy-efficient operation—optimized for typical airflow and heating needs

Why Choose Curtron S-LP-120-2-EH?

Curtron S-LP-120-2-EH stands out among air curtains with its combination of high-quality stainless steel construction, precise electric heating, and dual variable-speed motors. Its low-profile design offers a seamless fit in tight spaces, while its reliable performance supports consistent climate separation in busy foodservice facilities. This model enhances operational efficiency by reducing drafts, heat loss, and contamination, setting it apart from lower-grade or less durable alternatives.

  • Compact low-profile design optimizes space in tight environments
  • Heavy-duty stainless steel housing endures high-traffic use
  • Efficient electric heat prevents condensation and drafts
  • Variable-speed motors allow tailored airflow for diverse door sizes
  • Manufactured in the USA for quality assurance and supply chain reliability

Certifications

ETL logo

ETL

This item has been evaluated by Edison Testing Laboratories (ETL) and has been found to meet or exceed electrical and gas safety standards.

Made in the USA logo

Made in the USA

This item was made in the United States of America.

Certifications

Customer reviews

Curtron S-LP-120-2-EH Low Profile Air Curtain 120” Wide Electric Heat
Curtron Products

Curtron S-LP-120-2-EH 120 Inch Air Curtain Electric Heat Stainless Steel

$9,623.57 $16,334.67

Curtron Products, S-LP-120-2-EH, Low Profile Air Curtain, 120” wide, electric heat, (2) 1/5 hp variable-speed motors, stainless steel housing, covers area up to 120” wide x 120" high, ETL listed, Made in USA