Last Updated： Aggregation Period:Sep 02, 2026～Sep 29, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 02, 2026～Sep 29, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 02, 2026～Sep 29, 2026
This ranking is based on the number of page views on our site.
1～12 item / All 12 items
Installation is easy, requires no adjustments, and is maintenance-free.
Box cooling - mounted on the enclosure for sealed cooling! It is a dehumidifier for control panels.
Installation is easy, requires no adjustments, and is maintenance-free.
This is a thermoelectric cooler for mounting on the top surface of enclosures such as control panels.
Downflow type 'ENC-GR-LDF-eco' for efficiently cooling large inverters.
The cooler for control panels can perform cooling, dust prevention, and dehumidification inside the panel due to its internal circulation method. It keeps the equipment in the manufacturing site in optimal condition, enabling stable production. ■ Downflow cooling efficiently cools large inverters Some electronic devices in control panels are equipped with self-cooling fans that draw air from below. This allows for efficient cooling of electronic devices, such as large inverters, that draw air from a low position. ■ No management costs for refrigerants as it uses non-fluorocarbon refrigerants! With an extremely low Global Warming Potential (GWP), it is exempt from the Fluorocarbon Emission Control Law, eliminating the costs associated with recovering or destroying refrigerants from discarded coolers, and there is no obligation for regular inspections of the cooler during use. ■ Energy-saving operation It features "compressor control" developed in-house using an inverter. By operating according to the load rate, it achieves energy savings of up to 55% compared to conventional methods. *For more details, please refer to the PDF document or feel free to contact us.
Global warming coefficient less than 1! We offer a wide range of options, including slim and short types.
The "Non-Freon Series" is an environmentally friendly panel cooler that uses the new refrigerant "R1234yf." This refrigerant is used in everyday products and has an ozone depletion potential (ODP) of zero. Since there is no obligation for various inspections or management of refrigerant recovery and destruction, maintenance and disposal costs are reduced. We offer a wide range of models, including the standard side-mounted type "OCA-H300BC-A200" and the non-drain type "OCA-H350BCD-A200." 【Features】 ■ Uses the new refrigerant "R1234yf" ■ Used in car air conditioners and vending machines ■ Global warming potential (GWP) of less than 1 ■ Not subject to the Fluorocarbon Emission Control Law ■ A rich lineup is available *For more details, please refer to the PDF materials or feel free to contact us.
Even in narrow control panels! No need for refrigerant management labor as it is not subject to the refrigerant discharge suppression law.
The "ENC-GR Series" is a non-fluorine cooler for control panels with an ultra-compact body. It uses non-fluorine refrigerant R1234yf, which has a global warming potential of less than 1. It is not subject to the Fluorocarbon Emission Control Law, eliminating the need for fluorine management labor. Please consider using it for control panels in narrow spaces where installation was previously abandoned due to space constraints. 【Features】 ■ Ultra-compact body ■ Non-fluorine R1234yf refrigerant ■ Oil-resistant fan motor *For more details, please refer to the PDF document or feel free to contact us.
Energy-saving because it cools only as much as needed with inverter control!
The "ENC-GR-eco series" is an energy-saving, non-Freon control panel cooler that uses an inverter to control a compressor with a built-in DC motor. It does not operate at full capacity until the load rate reaches 100%, which reduces running costs, and because there are fewer temperature fluctuations inside the panel compared to ON/OFF control, it also reduces stress on electronic devices. 【Features】 ■ Up to 55% energy saving compared to conventional models (Eco) ■ All models support high-temperature environments up to 55°C ■ 200-240V free power supply ■ QR code for quick identification of model and manufacturing serial number *For more details, please refer to the PDF document or feel free to contact us.
Durable for use in environments with water and high humidity, as well as outdoors! A reliable non-Freon cooler for control panels.
The "ENC-GR-SUS series" is designed for long-term use in harsh environments, such as those with high moisture or outdoors, featuring an all-stainless steel body for durability and high weather resistance. Additionally, in terms of internal structure, the condenser is coated with cationic electrodeposition paint, and the refrigerant piping is coated with modified epoxy resin paint, making it a highly reliable non-Freon control panel cooler. Furthermore, by controlling the "condenser fan" and "electronic expansion valve," and utilizing a uniquely developed inverter for "compressor control," we have achieved energy savings of up to 64% compared to conventional models. 【Features】 ■ Usable in outdoor and water/moisture-rich environments ■ Pursuit of durability and high weather resistance ■ All-stainless steel body *For more details, please refer to the PDF materials or feel free to contact us.
【Ceiling Mountable OK!】 Ceiling-mounted control panel cooler ENC-GR-EX-Pro series that achieves low maintenance and energy savings with non-fluorine + α.
The cooler for control panels can perform cooling, dust prevention, and dehumidification inside the panel due to its internal circulation system. It keeps the equipment inside the manufacturing site in optimal condition, ensuring stable production. ■ Ceiling Mountable Even if there is no space around the control panel, it can be installed on the ceiling of the control panel. ■ Significant reduction in maintenance costs and labor with no fins and no filters! The ENC-GR-EX-Pro series adopts a finless condenser. Since there are no clogging points, there are no filters, eliminating the need for filter cleaning or replacement. ■ No management costs for refrigerants as it uses non-fluorocarbon refrigerants! With an extremely low Global Warming Potential (GWP), it is exempt from the Fluorocarbon Emission Control Law, meaning there are no costs for recovering or destroying the refrigerants when disposing of the cooler, and there is no obligation for regular inspections during use. ■ Energy-saving operation By operating according to the load rate, it achieves up to 55% energy savings compared to conventional models. In addition to "compressor control" using a uniquely developed inverter, it also controls the "condensing fan" and "electronic expansion valve."
Achieving energy savings and low maintenance. No filter required / Built-in condensate evaporator! Control panel cooler series.
Rittal holds a leading global market share in the field of panel cooling units. In addition to traditional features such as low maintenance, efficient airflow, and service systems both domestically and internationally, this series of panel coolers significantly reduces energy consumption.
A product that contributes to thermal management of control panels, along with explanations on selection methods and thermal calculation methods. A seminar material of 115 pages will be provided.
Our company provides temperature management products, including enclosures, power distribution systems, and panel coolers that can address thermal issues in control panels. As control panels become smaller and more functional, heat dissipation from equipment has become a concern. If temperature management within the panel is not properly conducted, the lifespan of the equipment rapidly decreases, and the failure rate increases. We share various know-how regarding thermal management, such as the selection of appropriate cooling equipment for control panels and design considerations, through seminars. This document condenses information from our highly rated seminar on thermal management for control panels. It clearly explains the necessity of thermal management for control panels, introduces temperature management products, and covers topics such as thermal calculation methods and equipment selection. [Contents] - Achieving reduced maintenance costs and CO2 emissions - The necessity of temperature management - Thermal calculation methods and equipment selection - Proposals for reducing operational costs related to thermal management - Precautions during installation/use, etc. *The document can be viewed immediately from the "PDF Download" link below. Please feel free to contact us with any inquiries.
Numerous benefits! The ENC-GR-Pro series control panel cooler achieves low maintenance and energy savings with non-fluorocarbon + α.
The panel cooler, using an internal circulation method, can perform cooling, dust prevention, and dehumidification within the panel. It keeps the equipment inside the manufacturing site in optimal condition, ensuring stable production. ■ Significant reduction in maintenance costs and labor with finless and filterless design The GR-Pro series employs a finless condenser. There are no areas prone to clogging, so there is no filter, eliminating the need for filter cleaning or replacement. ■ No management costs for refrigerants as it uses non-Freon refrigerants With an extremely low global warming potential (GWP), it is exempt from the Freon emission control law, meaning there are no costs for recovering or destroying Freon from discarded coolers, and there is no obligation for regular inspections during use. ■ Energy-saving operation By operating according to the load rate, it achieves up to 55% energy savings compared to conventional models. In addition to "compressor control" using a uniquely developed inverter, it also controls the "condensing fan" and "electronic expansion valve." 【Features】 ■ Low maintenance due to no clogging ■ Energy-efficient (eco) & powerful cooling ■ High convenience with IoT compatibility ■ Lightweight, slim, and easy to install ■ User-friendly global specifications
