Curtron E-CFD-42-1 42 Inch Unheated Air Curtain with 1/2 Hp Motor

The Curtron E-CFD-42-1 Efficient Commercial Front Door Air Curtain is a professional-grade air barrier designed to improve energy efficiency and maintain climate control in retail and foodservice environments. This 42-inch wide unit features a robust aluminized steel housing and a powerful (1) 1/2 hp two-speed motor, providing reliable operation in high-traffic entrances. Its adjustable airflow, combined with an integrated air filter and auto-door switch, ensures seamless integration with commercial front doors up to 42 inches wide and 10 feet high. Built for durability and consistent performance, the air curtain is suitable for busy hospitality, quick-service restaurants, and retail establishments seeking to prevent heat loss while enhancing customer comfort and operational efficiency.

Curtron E-CFD-42-1 Features

The Curtron E-CFD-42-1 air curtain delivers precise airflow control for commercial entrance protection, equipped with a heavy-duty aluminized steel housing and a high-efficiency two-speed motor. Its mounting system facilitates easy installation above standard-sized doors, while the integrated air filter maintains clean operation. Designed for frequent use, it reduces energy costs in busy retail and hospitality environments with minimal maintenance needs. Its auto-door switch automatically activates upon door opening, ensuring continuous airflow during peak hours, and is engineered to withstand rigorous commercial use, supporting workflow efficiency in high-traffic applications.

• Functionality: Two-speed motor for adjustable airflow control
• Durability: Aluminized steel housing resists corrosion and physical wear
• Ease of Maintenance: Easily accessible air filter for quick cleaning
• Application Fit: Suitable for doors up to 42" wide and 120" high
• Workflow Integration: Auto-door switch enhances door operation efficiency

Ideal for commercial storefronts seeking energy-efficient door protection and climate control

Curtron E-CFD-42-1 Technical Specs

The Curtron E-CFD-42-1 air curtain is engineered with a 115V, 60Hz, single-phase electrical setup, consuming approximately 0.63 amps and 72 watts of power during operation. Its heavy-gauge aluminized steel housing ensures durability in high-traffic environments. The unit dimensions are 43 inches wide, 15.38 inches deep, and 15 inches high, with a weight of 105 pounds, facilitating stable installation. Designed for ongoing commercial use, it seamlessly integrates with standard building wiring and mounting configurations. The self-contained air curtain features an efficient airflow system, with a maximum door opening height of 10 feet, and is constructed to perform reliably across a broad operating temperature range. Maintenance involves routine filter cleaning, with no special tools required for disassembly. It is built for continuous operation in foodservice and retail applications where climate control and energy savings are priorities.

• Electrical Compatibility: 115V, 60Hz, single-phase, 0.63A draw
• Power Consumption: 72 watts during normal operation
• Construction: Heavy-gauge aluminized steel housing
• Dimensions: 43" W x 15.38" D x 15" H
• Weight: 105 lbs for stable installation
• Operational Range: Suitable for doors up to 120" high, 10 ft opening
• Installation Requirements: Wall-mounted with clearance for airflow
• Maintenance: Filter cleaning routine, minimal disassembly required
• Performance Features: Auto-door switch activates airflow during door operation

What is a commercial air curtain?

A commercial air curtain is a high-capacity blower system designed to create an effective airflow barrier across doorways, preventing heat transfer and contaminant intrusion while maintaining climate separation. Installed in retail, foodservice, and hospitality settings, it helps control internal environments without obstructing pedestrian traffic or visibility. The Curtron E-CFD-42-1 air curtain is a self-contained unit with a durable aluminized steel housing, capable of servicing large door openings up to 42 inches wide and 10 feet high. Typical applications include storefronts, quick-service restaurant entrances, and service counters where continuous operation and energy efficiency are essential. Its technical capacity supports effective climate management in high-traffic, moderate-throughput environments.

Top commercial air curtains for retail and hospitality settings

Designed for medium-traffic retail and foodservice environments, the Curtron E-CFD-42-1 offers robust airflow and durable construction, ensuring reliable climate control and energy savings. Made by Curtron, model E-CFD-42-1, it optimizes ambient conditions in busy entrances, supporting operational flow and customer comfort in standard commercial applications.

• Operation Type — suited for retail entrances and restaurant front doors
• Kitchen Type — suitable for quick-service and fast-casual food outlets
• Foodservice Category — ideal for storefronts, cafeterias, and convenience stores
• Workload Qualifier — designed for moderate throughput and frequent door use
• Use Case — enhances climate control and energy efficiency during peak hours

Why Choose Curtron E-CFD-42-1

Why choose the Curtron E-CFD-42-1 air curtain over comparable models lies in its combination of durable aluminized steel construction, precise airflow control with two-speed operation, and integrated auto-door switch functionality. Its compact yet robust design supports seamless installation in diverse commercial environments, offering long-term reliability and energy efficiency, making it a preferred choice for busy storefronts and high-traffic entrances. Its features align with the needs of foodservice and retail operators seeking consistent climate separation without sacrificing visibility or accessibility.

• Self-contained design simplifies installation and reduces integration complexity
• Heavy-gauge steel housing provides exceptional durability
• Two-speed motor allows adjustable airflow for various needs
• Supports door openings up to 42" wide and 120" high
• Auto-door switch optimizes airflow during intermittent door use