Low Noise Cabinet Fan The Ducting Fan for Kitchen Ventilation

Product Description

High class ventilation fan, Solving pollution effectively indoors and ventilating air without opening windows.

Theodoor Fresh Air Ventilation System
Fresh air and health
It is important to keep the room ventilated!

High quality components
Apply selected pure copper motor with low noise and high speed, with reliable performance, and the experimental test runs continuously for more than 8000 hours without failure.

Excellent performance
Equipped with aluminum alloy dynamic balance wind wheel and soundproof sponge air duct, stable operation, large air volume and strong wind pressure.

Durable material
The whole cabinet is thick galvanized sheet, which is anti-corrosive and anti-rust, durable.

Humanized design
Two sides opening design makes it more convenient to repair and replace the filter. Special outlet is easy connection for ducting.

Complete series
The specifications are complete, and it is better to select and configure for customers according to the different needs of different places. Filter boxes can be additionally configured. Suitable for various industrial and mining enterprises, large warehouses, large conference halls, overall workshops, hotels, large shopping malls and other places.

Model	Power /Freq. (V/Hz)	Rated power (W)	Air volume (m³/h)	Static pressure (Pa)	Net weight (kg)	Noise (dB)	Air inlet size (external)		Air outlet size (external)		Dimensions (excluding vent and mounting block)
							horizontal	vertical	horizontal	vertical	L	W	H
GPT-25A-20	380/50	400	2000	450	27	56	298	288	298	288	288	460	380
GPT-25A-20D	220/50	500	2000	450	27	56	298	288	298	288	288	460	380
GPT-23A-32	380/50	580	3200	440	36	62	349	331	548	386	386	590	436
GPT-23A-32D	220/50	660	3200	440	36	62	349	331	548	386	386	590	436
GPT-25A-42	380/50	840	4200	460	36	65	396	331	548	386	386	590	436
GPT-25A-42D	220/50	780	4200	460	36	65	396	331	548	386	386	590	436
GPT-28A-52	380/50	750	5200	306	43	61	408	333	658	473	473	700	534
GPT-31A-62	380/50	1100	6200	418	43	64	408	333	700	473	473	740	534
GPT-31A-72	380/50	1500	7200	421	58	65	408	464	695	473	473	740	600
GPT-31A-82	380/50	1700	8200	466	58	66	408	464	718	560	560	740	600
GPT-35A-100	380/50	2200	10000	553	80	68	445	455	758	555	555	785	667
GPT-35A-120	380/50	2500	12000	596	83	70	445	453	858	558	558	885	667

Exhaust fan is one of the most commonly used ventilation fans in the market. Moreover, with the main function of sucking exhaust gas, smoke, sucking smell, and supplying when fresh, it brings a cool and fresh atmosphere to factories, factories, factories, farming households, etc.

The function of a duct fan

The fan has the main function to suck exhaust gas, hot air, unpleasant odors, and dirt from the places where they are generated to bring it to the outside and at the same time provide fresh air for the interior space. Also, this ensures human health, contributes to increased productivity as well as increases the life of machinery and equipment.

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.