Refrigerating and Air-conditioning Equipment its establishment in 1989, Weltem Co., Ltd. has made every endeavor to enhance the competitiveness of the refrigerating and air-conditioning equipment sector based on technology and know-how accumulated for the last 29 years, and to secure the domestic and international competitive edge through continuous technology development.


Portable Air-conditioner(ICEN)

Weltem’s flagship product is the portable air-conditioner. Its most remarkable feature is in its ease of moving and installing, and focused air-conditioning in a limited space. In the event of a need for focused air-conditioning in an open and wide environment such as industrial settings, restaurant kitchen, etc., our product is more effective than the existing whole cooling-type air-conditioner.
With the built-in digital self-diagnosing function, you can check any abnormality easily. This product is an integrated air-conditioner of which the indoor equipment and the outdoor equipment is composed in one unit. In settings where air-conditioner access is difficult, you can use the airconditioner by extending the blowing duct. This product is manufactured with an exquisite ergonomic design. Used in textile factories, food factories, metal processing factories, restaurant kitchens, laundry factories, castings plants, injection factories, boiler rooms, heat treatment factories, indoor golf centers, auto repair factories, shipbuilding heavy industries, processed food drying rooms, computer server rooms, etc.


Panel Air-conditioner(COOLZEN)

Panel air conditioner controls malfunction of production facilities, shortening of machine’s life, failure of the products, etc. that are caused by the high heat of the highperformance control equipment due to the automatic and precise control of the production facilities, thereby helping to extend the machine’s life and preventing damage to the machine with the dehumidifying effect.
As the display shows the high temperature alarm, low temperature alarm, alarm of the compressor error, and whether the door of the control panel is open, you can cope with the abnormality quickly. And as it is equipped with the digital temperature controller, you can check the operation status at a glance. The condensed water evaporator is provided as an option and if installed, it controls the PTC heating element with the water level sensor applying the PTC heating element.


Oil-type Heater(HOTSEN)

HOTSEN, a far infrared tube heater, is an oil-type heater which can enhance the thermal efficiency by using a wide combustion tube and simultaneously save fuel up to 20%. It is equipped with a device that removes the unburned smell of fuel, a first in Korea. It can realize perfect combustion with the high loading burner.
This product emits a large amount of far-infrared ray by a special coating treatment, thus, double-sided radiant heating is possible. It is equipped with 12 kinds of safety convenience devices and is also equipped with the largest combustion furnace in its class. It is mainly used in offices, schools, hotels, banks, restaurants, resting places, hospitals, libraries, training centers, stores, churches, gas stations, etc. | Blog Magazine of korean-machinery, brands and Goods

Industrial Induction Motors[INQ. NO. 1803M08] Jungwoo Motor is aimed at a customized motor market that can meet the various needs of customers rather than standard motors in which large companies are already engaged. CEO Kim Shin-ho explained the advantages of customized motors, saying that customized motors can be tailored to their needs by taking customer needs into consideration.
Based on steady technological development, Jungwoo Motor developed a hoist induction motor for traction with a low malfunction rate by using a small temperature rise. Moreover, a transverse hoist induction motor is easy to install even in a small place thanks to a built-in brake. Also, an induction motor for air conditioners with vacuum decreased by a dustproof device and a fan motor is more economical than other products by adopting high-occupancy coils of stators. In addition, the company supports customized production according to usage and facilities.
Meanwhile, Jungwoo Motor, which developed smaller and lighter motors with aluminum for the first time in Korea in line with a trend where motors are becoming smaller, lighter and feature nicer designs, is increasing its competitiveness by making all products lighter with aluminum and making them smaller according to technological trends.
In addition, in compliance with the regulations on the efficiency management of equipment to be applied in October of next year, Jungwoo Motor developed a premium (IE3) class motor industrial motors the production and sales of the existing high efficiency (IE2) industrial motors.
Jungwoo Motor is active in developing new markets while participating in major overseas exhibitions regularly to make forays into overseas markets by going beyond the Korean market.
CEO Kim remarked that Jungwoo Motor is receiving positive responses about its products from Europe and Japan. The CEO was confident about the competitiveness of his products, because customized motors were more than twice as expensive as general motors due to the characteristics of the market.
Jungwoo Motor, which recently moved into a 1,500-pyeong new office building, is devoting itself to product research and development based on expanded production facilities, and doing everything it can do to manage quality by systemizing all processes from design to production, inspection, and post management.

Jungwoo Motor, which develops and produces industrial motors, was established in 1998. Until now, the company has developed various types of industrial motors such as three-phase motors, single-phase motors, hydraulic motors, and explosion-proof motors.
“We are enhancing our customers’ competitiveness with state-of-the-art industrial motors through technological innovation in the industry, which is becoming more advanced and sophisticated,” CEO Kim said. “We are prepared to go to any lengths to become a leader in the motor industry with perfect quality and stability.” | Blog Magazine of korean-machinery, brands and Goods