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2024 Theodoor Commercial Air Curtain Overdoor Fan Cooling Air Barrier For Door 5m

2024 Theodoor Commercial Air Curtain Overdoor Fan Cooling Air Barrier For Door 5m
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Product Name: Commercial Air Curtain
Application: For Door, Entryway Keeping Indoor Air Conditioning
Length: 90cm, 100cm, 120cm, 150cm, 180cm, 200cm
Color: White
Air Speed: 19-22m/s
Cover Material: Metal With Powder Coated
Fan Type: Centrifugal Fan
Control: Manual Switch
Foor Door Height: 4.5-5m
Voltage: 220-240V /50Hz
High Light:

Commercial Overdoor Fan Cooling


Theodoor Commercial Air Barrier


Above Door Commercial Air Curtain

Basic Infomation
Place of Origin: China
Brand Name: Theodoor
Certification: ISO 9001, ISO14001, CE, CCC
Model Number: FM-50
Payment & Shipping Terms
Packaging Details: Carton with foam protection
Delivery Time: 30 working days
Supply Ability: 10,000pcs per month
Product Description

Theodoor Brand FM-50 Centrifugal Wind Commercial Air Curtain For Door



Sturdy and durable

Galvanized steel with powder coated, sturdy and durable which is never being deformed.

Superior performance

Full copper high efficient motor can operate continuously 8000h without failure. Higher air volume with superior performance.

Centrifugal strong air volume

Adopt Centrifugal Metal fan blower supply powerful airflow, create more sufficient air volume.

Easy control

Adopting key switch or remote control, it’s able to adjust high and low air speed.



Model Dimension


(V /Hz)

Motor power
Air volume
Air velocity
Noise (dB) Net weight
FM-5009A 900*230*275 220 /50 525 460 2000 1700 22 19 ≤61 ≤58 22.6
FM-5010A 1000*230*275 220 /50 560 490 2200 1900 22 19 ≤61 ≤58 23.6
FM-5012A 1200*230*275 220 /50 680 620 2700 2300 22 19 ≤63 ≤61 27.7
FM-5015A 1500*230*275 220 /50 880 780 3400 2900 22 19 ≤64 ≤61 40.5
FM-5018A 1800*230*275 220 /50 1035 940 4000 3400 22 19 ≤66 ≤62 45.6
FM-5020A 2000*230*275 220 /50 1160 1020 4800 3700 22 19 ≤66 ≤63 47.6

2024 Theodoor Commercial Air Curtain Overdoor Fan Cooling Air Barrier For Door 5m 0



Theodoor Air curtain is installed above the entryway of store, restaurant, hotel…etc. It can effectively 
isolate convection indoor and outdoor and keep temperature and humidity. Especially used in the location
with airconditioner to keep indoor environment and save energy of refrigeration equipment. In addition, Air
Curtain can prevent the invasion of dust, pest and harmful fumes from outside. In this way, a comfortable
 indoor climate is maintained. 


Commercial use

Supermarket, shopping malls, department store, small store, hotels, restaurants, hospital, 
schools; Movie theaters, fitness halls, clubs, bars, cafes, barbershop, waiting room, 
subway, commercial building, museum entrance and more. 

Industrial use

Factory, workshop, warehouse, spinning mill, frozen goods factory, paint factory, large 



What is Air Curtain?

Theodoor Air curtain is installed above the entryway of store, restaurant, hotel...etc. It can effectively isolate convection indoor and outdoor and keep temperature and humidity. Especially used in the location with air conditioner to keep indoor environment and save energy of refrigeration equipment. In addition, Air Curtain can prevent the invasion of dust, pest and harmful fumes from outside. In this way, a comfortable indoor climate is maintained.

2024 Theodoor Commercial Air Curtain Overdoor Fan Cooling Air Barrier For Door 5m 1

Company Information



Founded in 2002, Theodoor is located in Guangzhou innovation and development new area—Sino-Singapore Knowledge City (SSGKC) with an area of 30,000 square meters. We have modern production workshop, applying the most advanced industrial equipments and detecting instruments to provide product manufacturing precision and stability of extremely reliable guarantee. Theodoor has full series products which meet different customized demand in different countries or areas.



With consecutive creation and innovation, Theodoor has built up national standard environmental simulation laboratory as well as air curtain long-time running laboratory. What’s more, Theodoor has accessed national invention and other patents more than 80 items, leading the quality and performance of product upgrading in the industry. Theodoor and the products had passed ISO9001, ISO14001, CCC, CE, CB, ROHS, ERP, UL, SASO, INMETRO and SAA certifications etc.



2024 Theodoor Commercial Air Curtain Overdoor Fan Cooling Air Barrier For Door 5m 2

2024 Theodoor Commercial Air Curtain Overdoor Fan Cooling Air Barrier For Door 5m 3


What's the main functions of Air Curtain?

1. Dust-proof, insect prevention

2. Isolate the smell

3. Energy saving

4. Comfortable heating


How to select suitable air curtain?

There are many factors that we have to consider when selecting an air curtain, some of which are listed below:

1. Application

2. Door height

3. Door width

4. Outside wind

5. Building static pressure

6. Door structure

7. Ambient temperature

8. Air curtain size

9. Air curtain design and look

10. Noise level

11. Power consumption


Why choose Theodoor Air Curtain?

Quality: High quality performance, more than 18 years manufacturing.

Design: Fashion and utility. More than 100 models air curtain, suitable for different environments.

Reliability: Lifetime testing lab in the factory. Enable long life time operation, continuous working 5000 hours without default.

Engineer: Professional R&D and engineer teams focus on Air curtains.

Machinery & technology: Advanced mould machines and equipments ensure products performance and reliability.

Materials and Quality: At every stage, from raw materials to the end products we insist on results: safety, efficiency, energy conservation and environmental protection, and our rigorous testing ensures that we reach standards higher than similar products. We want consumers to depend on the precision and reliability of our Air Curtain machinery.

Quality control: 100% product performance testing.

Cost saving: We provide long-life and high reliability air curtains with excellent quality and better performance, resulting in increased cost saving.


Contact us to have more professional answers. Welcome to visit our factory.


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Tel : 0086-20-87497337
Fax : 86-20-87497011-666
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