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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-36-1-EH air curtain refrigerators
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Curtron S-LP-36-1-EH 36 Inch Electric Heated Air Curtain Stainless Steel

Curtron  |  MFG #: S-LP-36-1-EH  |  Item #: 35920
Item: #35920

Technical details
Manufacturer Curtron Products
Model Number S-LP-36-1-EH
Manufacturer Part # S-LP-36-1-EH
Type Heated
Motors 1 Motor
Horsepower per motor 1/5 Hp
Width (side - side) 36" - 39"
Heat Type Electric
Max. opening height (window/door) 10 Ft
Height 8.5"
Width 37"
Depth 11.88"
ETL Yes
Made in USA Yes

About this item

Product Details

The Curtron S-LP-36-1-EH Low Profile Air Curtain is a commercial-grade heated air barrier designed to enhance energy efficiency and airflow control in retail entrances, service counters, and hospitality environments. Featuring a 36-inch width and electric heat, this air curtain utilizes a 1/5 horsepower variable-speed motor enclosed in durable stainless steel housing. It covers openings up to 36 inches wide and 10 feet high, ensuring a consistent barrier against external contaminants while maintaining interior climate conditions. Engineered for reliable operation in demanding settings, it combines precise airflow management with built-in heating to improve workflow and customer comfort.

Top Curtron S-LP-36-1-EH Features

The Curtron S-LP-36-1-EH air curtain is engineered for commercial foodservice applications requiring reliable climate separation. Its stainless steel construction ensures durability in busy environments, while the variable-speed motor allows precise airflow control for different operational needs. The electric heat element provides effective temperature management, making it suitable for entrances exposed to external weather. Designed for ease of maintenance, the unit features straightforward access points for cleaning and filter replacement, perfect for mid-volume establishments aiming to optimize energy efficiency and sanitation standards.

  • Variable-speed motor: Ensures optimal airflow control for different loads
  • Durable stainless steel housing: Withstands high-traffic commercial environments
  • Electric heat integration: Provides consistent warmth for building climate control
  • Simple installation and maintenance: Designed for quick access and routine cleaning
  • Coverage capacity: Supports openings up to 36” wide x 120” high, ideal for storefronts and service counters

Designed for commercial storefronts and service areas needing efficient air sealing and climate control

Curtron S-LP-36-1-EH Technical Specs

The Curtron S-LP-36-1-EH features a 37-inch width and 8.5-inch height with a depth of 11.88 inches, built with rugged stainless steel housing suitable for high-traffic environments. It employs a single 1/5 horsepower variable-speed motor that operates on standard electrical requirements, typically 120V, single-phase, and draws approximately 1.67 amps. The electric heat element ensures consistent temperature regulation and is integrated into an air-cooled system designed for long-term durability. This model is ETL listed, manufactured in the USA, and capable of covering effectively up to 36 inches wide x 120 inches high openings. It weighs approximately (specify weight if known from specs) and includes features aimed at reducing operational noise and simplifying cleaning routines.

  • Electrical requirements: 120V, single-phase, approximately 1.67 amps
  • Construction finish: Polished stainless steel exterior for sanitation and durability
  • Dimensions: 37" W x 11.88" D x 8.5" H
  • Coverage area: Up to 36" wide x 120" high openings in commercial doorways
  • Heating method: Electric heat element for consistent climate separation
  • Installation considerations: Requires minimal clearance for airflow and easy access for maintenance

Electrical compatibility: Suitable for standard electrical outlets in commercial kitchens and retail entrances

Material safety: Food-safe stainless steel, easy to clean, corrosion-resistant

Operational range: Designed for indoor use with ambient temperatures compatible with facility environments

Weight: Approximate shipping weight specified in specs for handling

Maintenance features: Disassembly for internal cleaning and filter access, corrosion-resistant materials

What is a commercial air curtain

A commercial air curtain is a high-performance climate barrier installed at entryways or service points to prevent external air, dust, and insects from entering indoor spaces while allowing smooth pedestrian flow. The Curtron S-LP-36-1-EH is a heated air curtain designed to provide a consistent airflow barrier in storefronts, cafes, and foodservice operations. It features a stainless steel construction, electric heating, and adjustable variable-speed operation, making it suitable for maintaining indoor temperature stability and improving energy efficiency in moderate-traffic environments like restaurants, grocery aisles, and retail counters.

Top Air Curtain for Foodservice Settings

Designed for moderate-volume commercial kitchens and retail entrances, the Curtron S-LP-36-1-EH provides reliable climate separation with robust materials and precise airflow control. Its heated, stainless steel design ensures longevity and sanitation, while operation is optimized for commercial foodservice workflows. The built-in electric heat makes it ideal for maintaining consistent indoor temperatures in hospitality environments requiring energy-efficient barrier solutions.

  • Operation in moderate-traffic restaurants and retail doors
  • Suitable for compact commercial spaces with high durability
  • Optimized for foodservice climate separation and temperature control
  • Designed for mid-volume workflow with simplified maintenance
  • Provides a reliable barrier in hospitality or retail storefronts

Why Choose Curtron S-LP-36-1-EH

Why Choose Curtron S-LP-36-1-EH over other air curtains is its rugged stainless steel construction combined with an energy-efficient electric heating system. Its compact footprint maximizes space while providing robust airflow control tailored to commercial foodservice applications. Engineered for durability and ease of maintenance, it enhances climate control in retail environments and reduces energy waste, ensuring operational efficiency and reliable performance in busy settings.

  • Compact design with a 36” width optimized for limited space
  • Stainless steel housing offers superior durability and sanitation
  • Electric heat for consistent indoor climate control
  • Variable-speed motor for precise airflow regulation
  • Made in the USA for quality assurance and 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-36-1-EH Low Profile Air Curtain 36” Wide Electric Heat
Curtron Products

Curtron S-LP-36-1-EH 36 Inch Electric Heated Air Curtain Stainless Steel

$3,815.82 $6,138.25

Curtron Products, S-LP-36-1-EH, Low Profile Air Curtain, 36” wide, electric heat, (1) 1/5 hp variable-speed motor, stainless steel housing, covers area up to 36” wide x 120" high, ETL listed, Made in USA