OJ ElectronicsHVAC Controls & Drives
Enhance Comfort and Efficiency
At OJ Electronics, we pride ourselves on delivering top-quality, innovative HVAC solutions designed to optimize energy efficiency, enhance comfort, and reduce operational costs. By combining cutting-edge technology with a customer-centric approach, we strive to provide tailored solutions that cater to the diverse needs of residential, commercial, and industrial applications.
Our expertise covers key areas: Controls for Air Handling Units (AHU) and Drives for Fans, Rotors, and Compressors. Our advanced controls for AHU and drives offer many benefits, including seamless integration, superior performance, and reduced maintenance requirements. By utilizing our control systems, you can effortlessly optimize HVAC components, ensuring an ideal balance between comfort and efficiency.
Explore our HVAC offerings today and discover how we can help you create the perfect indoor environment.
OJ Electronics is a Eurovent Member
OJ Electronics is a member of Eurovent – Europe’s Industry Association for Indoor Climate (HVAC), Process Cooling, and Food Cold Chain Technologies. We are also a permanent member of the association’s Product Group AHU.
Being a member of this influential organization helps us stay fully updated on Europe-wide trends in the AHU industry. Which helps us anticipate your future technology needs. Our membership also lets us shape future standards and legislation by contributing to the high-impact Eurovent Guidebooks and Recommendations.
HVAC Controls & DrivesProducts
OJ DV GEN II Dedicated Drives for Ventilation Applications
OJ DV GEN II is the upgraded version of our successful series of dedicated drives for ventilation applications. This newest version offers improved ca...
OJ Air2 Master Complete AHU Control System
The OJ Air2 system has been specially designed to control air handling units and forms a complete control system where all components are fully integr...
OJ Air™ Plus Master Complete AHU Control System
The OJ Air Plus system has been specially designed to control a wide range of air handling units and forms a complete control system, where optional c...
OJ-DRHX RS-485 & Analog control Flexible DRHX with Sophisticated Software
The OJ-DRHX RS-485 & Analog control is equipped with both Modbus RTU, BACnet MS/TP and an 0-10V interface for controlling, making it the perfect c...
PTH-3202-DF / PTH 3203-DF / PTH-3502-DF / PTH-3202 / PTH-3502 Pressure Transmitter with Analogue Output
This classic range of pressure transmitters is a firm favourite with quality-conscious professionals worldwide.
OJ Air Cloud Cloud for AHU and Ventilation Control
The cloud-based system provides a total overview of all the systems connected to the cloud and their current status.
OJ-DVULH Ultra-Low Harmonic Drive
The OJ DV Ultra Low Harmonic drive lets you reduce harmonic distortion with an easy-to-install, compact solution. The 3-phase active frontend incorpor...
OJ-DC Energy-Efficient Drives for Scroll Compressors
Designed for compressors in AHUs and chillers. Built on proven OJ Drives® technology. With more than 25 years of experience in developing drives for ...
AHC-3000-B Compact AHU Controller with Bluetooth
The standard configuration is simple control of two fans and heat recovery with a 0-10V signal.
OJ-Zonemaster Room Control Master
A system tailored for energy-optimised operation and comfort control in buildings with VAV dampers.