Product Overview

• The robust metal casing adheres to rigorous fire resistance standards, ensuring both safety and durability. It houses a capacitor-run induction motor that offers low power consumption, high performance, longevity, and dependability.
• Featuring a detachable cassette-type discharge opening, this design allows for effortless ducting, installation, and maintenance.
• A variety of visually appealing design louvers are available to complement any decor. Mounting feet are included for convenient suspension and ceiling installation, simplifying the setup process. The uniform height level of inlet and outlet ensures an optimal intermediate position, enhancing the efficiency of the ducting system.
• A well-balanced, high-grade aluminum high-pressure forward curved centrifugal fan guarantees quiet and stable operation, improving overall performance.​​

General assembly Drawing

Product Installation Method

1. Begin by building a robust rectangular frame, ensuring it is firmly attached to the ceiling above.

2. Firmly attach the storage unit (or enclosure) to the pre-installed frame.

3.Carefully align the ventilation duct connector with the arrow direction indicated and securely attach it using a twist-lock mechanism to the specified air outlet port on the cabinet, ensuring correct airflow connection.

Product Performance Curve

Product Performance Specifications

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd.

originated from Foshan City Nanhai Zhongxing Hardware and Electrical Appliance Factory (with brands including Zhongdian Fresh Air and Zhongdian New Science), is a modern National High-tech Enterprise mainly engaged in manufacturing:

DKT external rotor air conditioning fan (curved and square),

Mixed flow pressurized duct fan,

KTF stainless steel external rotor centrifugal fan cabinet,

Air curtain fan,

Purification type low-noise fan,

Centrifugal low-noise ventilation equipment,

EC frequency conversion digital energy-saving fans, etc.

The manufacturing base is located in Foshan City, Guangdong Province.

Since its establishment in 1997, we have always adhered to the quality line and actively created our own brand, Zhongdian. We have successively passed ISO9001, CE and CCC certifications, and obtained multiple utility model patents. Our comprehensive strength and brand influence rank among the top in the industry.

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd. adheres to the business philosophy of "technology driven development, respect for talent, reform and innovation, and pursuit of excellence", introduces numerous advanced automation equipment and 5S management systems, attaches importance to user experience of products, and takes continuous customer satisfaction as the business orientation. After unremitting efforts, we have become the leader in the fresh air system market.

Guangdong Zhongdian Jiajin Environmental Technology Co., Ltd. adheres to the principle of prioritizing quality over output, and has won the trust of users across the country with excellent quality and outstanding performance. And strive to enhance competitive advantages in pre-sales, in sales, after-sales and other aspects, and will continue to adhere to the creed of customer first and service first. It is the continuous iteration of products and services, striving to become a leading brand in mid to high end fresh air system equipment.