PTC Heater Theodoor Mini Air Curtains for Doors with CE

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. 

Cooling & heating functions, suitable for all season's usage. 

1. Mini type design- white painted metal cover. It is easy installation and simple maintenance.
2. Cooling (Normal air) or heating air can be chosen separately by remote control.
3. High and low power setting meets the need of different requirements. 

4. Adopted unelectrified surface PTC heater, safety, fast temperature rising, creating comfortable air barrier.
5. With over-heated protector, effectively protecting and energy saving under normal use. 
6. Delay turnoff protecting device automatically performing when turning off heating air operating state, 

efficiently extending product life. 

Application: 

Suitable over door heater for commercial window, food truck, buffet car, commercial fan heater…

Specifications:

PRECISION PRODUCTION

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.

INNOVATION TECHNOLOGY

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.