Best Commercial Air Curtain Heaters for Businesses in 2026
Commercial air curtain heaters create a protective barrier across entrances, helping maintain indoor comfort while blocking dust, pollutants, and unwanted airflow. This guide highlights five top options, including heated and unheated models, to suit stores, restaurants, offices, and service counters. Each product section summarizes core features and suitability so you can compare performance, energy use, and installation needs at a glance.
| Product | Brand | Heated | CFM / Power | Ideal For |
|---|---|---|---|---|
| Awoco 24″ Heated 230V | Awoco | Yes | 3000W / 353 CFM (high) | Restaurants, drive-thru |
| Mars Air Systems LPV272-1EBF-OB | Mars Air Systems | Yes | 9.5 kW | Large openings |
| Awoco 72″ Elegant 2 Speeds | Awoco | No | 1878 CFM / 1482 CFM | Retail, lobbies |
| Awoco 36″ Super Power 2 Speeds | Awoco | No | 1177 / 942 CFM | Entrances, offices |
| VEVOR 60″ Commercial Indoor Air Curtain | VEVOR | No | 1500 CFM | Medium to large doors |
Awoco 24″ Heated 230V Air Curtain
Brand: Awoco. This 230V, 60Hz, 1-phase unit delivers 3000W heater capacity with dual speeds for heated airflow. High speed moves air at 353 CFM with about 56dB, while low speed offers 294 CFM at 54dB. A magnetic door switch is included on some configurations, enabling automatic operation when doors open. The setup is designed for drive-thru windows and front counter areas where keeping cold air out is essential. Not an air conditioner, it adds warmth and conditioning without overcooling spaces.
Key features include remote control capability, a selectable heat/non-heat mode, and a flexible control scheme to fit busy commercial settings. The unit is designed to operate continuously through business hours, and its compact 24-inch footprint suits narrower doorways. Power and installation considerations should be planned for 230V wiring and appropriate mounting hardware.
Mars Air Systems LPV272-1EBF-OB LoPro 72″ Heated Curtain
Brand: Mars Air Systems. This 72-inch heated air curtain includes a control panel, remote thermostat, and variable-speed control. It operates on 208V 1-phase with a 9.5 kW heater, offering strong barrier airflow for larger openings while maintaining interior comfort. The system is intended for commercial doors and entryways where continuous heating and air separation are required during adverse weather. Features emphasize durability, straightforward installation, and remote management for user-friendly operation in busy venues.
Performance notes cover motor reliability and heat delivery efficiency, framed for shopping centers, warehouses, and restaurant entrances. Users should assess electrical capacity and mounting space to ensure optimal placement and service access. Timing and maintenance plans should consider filter changes and routine checks on the control panel and thermostat.
Awoco 72″ Elegant 2 Speeds Air Curtain
Brand: Awoco. This unheated model offers two speeds with high at 1878 CFM and low at 1482 CFM, with noise levels around 55dB and 52dB respectively. It uses a HI/LO/OFF switch for straightforward control and is designed for 110V-120V operation at 60Hz, consuming about 600W. The unit incorporates German-engineered fan wheels and a robust ABS housing. A magnetic door switch is included in some configurations to automate start/stop with door activity.
Applications include retail storefronts, office entryways, and mid-size commercial doors where a powerful air barrier is needed without heating. Installation considerations include confirming electrical supply, mounting height, and clearance around storefront hardware. Regular maintenance focuses on cleaning the fan housing and ensuring smooth operation of the over-door airflow channel.
Awoco 36″ Super Power 2 Speeds Air Curtain
Brand: Awoco. This 36-inch, 2-speed air curtain delivers 1177 CFM on high at 58dB or 942 CFM on low at 56dB. It runs on 120V, 60Hz, 300W with a single motor and ABS fan wheels. The unit’s US-patented Magnetic Switch Managed Circuit helps automate activation when doors are opened, with a manual control option if the door switch is not installed. It emphasizes blocking 90% of exterior air, dust, and smoke while keeping interior conditions comfortable.
Best suited for interior doorways and business hours operation, this model balances barrier strength with energy efficiency. Consider installation height and doorway dimensions to maximize barrier effectiveness. Routine checks should cover the magnetic switch alignment and motor mounting to maintain quiet operation and consistent airflow.
VEVOR 60″ Commercial Indoor Air Curtain
Brand: VEVOR. A 60-inch unheated air curtain delivering 1500 CFM with two-speed settings, designed to create an effective air barrier while reducing energy loss. The unit emphasizes low-noise operation suitable for dining areas, retail floors, and office lobbies. It is wall-mounted and intended for easy installation, with a focus on reliable performance and straightforward operation in commercial spaces.
Considerations include electrical requirements, mounting height, door size compatibility, and the ability to pair with existing HVAC strategies. While unheated, this model still offers efficient separation of indoor and outdoor environments and is a practical choice for spaces where heating or cooling is managed separately.
Buying Guide: Key Purchase Considerations
- Heated vs unheated: Heated curtains provide warmth retention and comfort in cold climates or drive-thru windows. Unheated models focus on blocking exterior airflow and insects while using existing heating or cooling systems.
- Door width and mounting: Measure opening width, door height, and mounting space. Longer models are better for wide entrances, while compact options fit smaller doors. Over-door versus wall-mounted setups affect installation time and accessibility.
- Airflow and noise: Look at CFM ratings for barrier strength and dB levels for noise. Higher CFM and lower noise are preferable for retail and dining areas where ambiance matters.
- Power and electrical requirements: Check voltage, phase, and wattage. Heated units often require dedicated circuits (e.g., 230V), while unheated units may run on standard 110–120V supplies.
- Automation features: Magnetic door switches, remote controls, and thermostat integration can improve convenience and energy efficiency by turning the curtain on only when needed.
- Durability and maintenance: UL certifications, corrosion resistance, and easy-clean housings extend service life in busy commercial environments.
- Energy considerations: Balance barrier effectiveness with operating costs. In spaces with continuous openings, a more efficient model can reduce energy waste while maintaining comfort.
- Compatibility with existing doors: Ensure compatibility with swing, sliding, or heavy-duty entrances. Some models are better suited for drive-thru windows and service counters than standard interior doors.
When selecting a commercial air curtain heater solution, evaluate opening dimensions, climate, and traffic patterns. Heated options excel where frequent door openings coincide with cold weather, while unheated curtains can be effective for general airflow separation and insect control in busy entrances. Consider future space changes, service hours, and maintenance plans to maximize long-term value.