Floor heating + hot water, high efficiency EVI heat pump

Double functions

One unit supply floor heating and hot water, high efficiency. Enjoy floor heating during cold time and hot water at all seasons. Redefine comfortable home life.

Anti-frost anti-freeze

Adopting the international brand "Copeland" Enhanced Vapor Injection (EVI) ZW series compressor, it is suitable for running in ultra-low temperature environment. Ensure the heating efficiency ratio in ultra-low temperature environment. With Compressor Crankcase Heating Tape, new economizer and heating chassis configuration, "Dual-core power" provides rapid heating.
Apply Sanhua new generation electronic expansion valve to realize automatic temperature adjustment in the cryogenic environment; no only improve the efficiency but also protect the life time of compressor effectively.

Intelligent operation

No need to be on duty, automation, automatic water supply, heating and power off. Over 100 meters long distance control, automatic fault diagnosis, power off memory functions etc.

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 produces a variety of Air Curtains and exports to more than 80 countries and regions.

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.

HARVEST HONOR

Theodoor has acquired "High-tech Enterprises", “Famous Brand”, “Air Curtain Star Brand”,” Guangzhou Municipal Government Key Marketing Products", "Top-ten Famous Brand", "Top-ten Advantages of Enterprises", "The Most Investment Value Award", "Apply International Standard Product Standards Certificate " and "Standard Innovation Working Award" honors, and has won the biddings of matching projects of Guangzhou Asian Games, Beijing Olympic, Shanghai World Expo, Wanda Plaza and Xian World Horticulture Expo etc.“Innovation, Creation, Share, Win-win”! Theodoor is committed to create a better green life for the global customers.

The spirit of enterprise

Profession, Attention, Concentration!

Enterprise mission

The perfect combination of technology and application, which making the world become a green and better place to live.

Quality concept

Inheritance of Germany rigorous and precise style, quality first.

Business philosophy

Innovation, creation, share, win-win! Stick to original creation, continuous innovation.

Market concept

Theodoor committed to research and development, to meet the global needs of individual users. Technology and European synchronization, rapid response to customer needs. Use the Theodoor product as the customer initial and final choice.

Management philosophy

Theodoor not only treats employees fairly, but also treats human resources as the most valuable capital of the enterprise, trying to recruit talented people and shaping the learning organization.