Guangzhou Theodoor Technology Co., Ltd.
| Heater type | PTC Electric Heater |
| Casing material | Metal with painting |
| Speed settings | High and low speed |
| Control type | Wireless Remote Control |
| Heater delay | 30 seconds |
| Overheating protection | Yes |
| Continuous operation | 5000 hours |
| Heater power options | 3kw,4kw,6kw,8kw,9kw,10kw,12kw |
| Available lengths | 0.9m,1m,1.2m,1.5m,1.8m,2m |
| Model RM-1210S-3D/Y5G | 1.0m, 3-6kw |
| Model RM-1215S-3D/Y5G | 1.5m, 6-10kw |
| Model RM-1220S-3D/Y5G | 2.0m, 10-14kw |
| Cover material | Aluminum |
| Heating element | PTC |
| Design feature | No external screws |
View Detail Information
Explore similar products
2025 Professional 24V DC Truck Cooling Compact Air Curtain For Overhead Doors
Remote Controlling Aluminum Silver Compact Air Curtains For Door 9-11m/s
2025 Fashion Wind S5 Theodoor Air Curtain in Aluminum Cover 13m/s - 16m/s for
2025 90-150cm Super Large Wind Compact Air Curtains For Industrial Doors 220v
Product Specification
| Heater type | PTC Electric Heater | Casing material | Metal with painting |
| Speed settings | High and low speed | Control type | Wireless Remote Control |
| Heater delay | 30 seconds | Overheating protection | Yes |
| Continuous operation | 5000 hours | Heater power options | 3kw,4kw,6kw,8kw,9kw,10kw,12kw |
| Available lengths | 0.9m,1m,1.2m,1.5m,1.8m,2m | Model RM-1210S-3D/Y5G | 1.0m, 3-6kw |
| Model RM-1215S-3D/Y5G | 1.5m, 6-10kw | Model RM-1220S-3D/Y5G | 2.0m, 10-14kw |
| Cover material | Aluminum | Heating element | PTC |
| Design feature | No external screws | ||
| High Light | 5G PTC heated air curtain ，1.5m compact air curtain ，remote control air curtain | ||
PTC Heated air curtain (heated curtain):
**PTC Electric Heater, which is safety performance.
**Metal casing with painting, high fire resistance,compact overall construction and convenient installation. Easy to clean and maintenance.
**High and low speed with wireless Remote Control can meet the needs of various environments.
**Warm air 30 seconds delay until the PTC heater has cooled down. With overheating protection device, double safety performance.
**Creates a temperature differentiating air barrier, which effectively prevents cold draughts and ensure comfortable heating inside the door.
**Reliably designed motors can run 5,000 hours continuously.
**Available Heater power 3kw,4kw,6kw,8kw,9kw,10kw,12kw.
**Available dimension: 0.9m, 1m, 1.2m,1.5m, 1.8m and 2m.
Model | Size | Brand | Power /Material |
RM-1210S-3D/Y5G | 1.0m | Theodoor or OEM | 3-6kw /PTC heater |
RM-1215S-3D/Y5G | 1.5m | Theodoor or OEM | 6-10kw /PTC heater |
RM-1220S-3D/Y5G | 2.0m | Theodoor or OEM | 10-14kw /PTC heater |
Professional manufacturer over 15 year, cover about 30000sqm factory area.
Advanced mould machines and equipments, professional production teams.
Sales network and marketing covers all over the world, provide fast and better service.
Luxury design, with aluminum cover.
PTC heating element, with remote control
PTC heater, aluminum cover with R/C
Good design without screw in outside cover
Fashion design with aluminum cover
High heating capacity, cool or heat function
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2002
Total Annual:
20000000-30000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
STAR BRAND Guangzhou Theodoor Technology Co., Ltd. is a professional high technology enterprise, focus on R&D and manufacture energy saving products, such as Air Curtain, Heating Fan Conditioner and Thermal Radiant Heater, etc. As one of the star brands in Air Curtain industry, Theodoor produ... STAR BRAND Guangzhou Theodoor Technology Co., Ltd. is a professional high technology enterprise, focus on R&D and manufacture energy saving products, such as Air Curtain, Heating Fan Conditioner and Thermal Radiant Heater, etc. As one of the star brands in Air Curtain industry, Theodoor produ...
Get in touch with us
Leave a Message, we will call you back quickly!