News & Knowledge Archives

January 2, 2023

How our new AHU control software update will make it easy to connect heat pumps

The AHC-3000 series that you know is now even better. We improved the split-type heat pump connection. With our software update package, your AHU will perform better and consume less energy. Our well-known AHC-3000 AHU controller series is perfect for use in decentralised and compact ventilation systems. This controller offers all the standard functions required …

August 12, 2022

How Dedicated Scroll Compressor Drives Can Make Chillers and AHUs More Energy Efficient

In buildings today, much of the energy consumption is used for air treatment, including ventilation and cooling/heating the air with a heat pump. Therefore, proper air handling is critical to maintaining a healthy indoor climate and improving learning and productivity.The new dedicated scroll compressor drives (OJ DC series) allow chillers and AHUs to use more …

May 24, 2022

Check out our News at Mostra Convegno in Milan

We can not wait to show you what we have done in these challenging times. Our passion is to excel at controls and drives used in HVAC systems - including modular and compact air handling units, fans, rotary heat exchangers and compressors.OJ NXT GEN Low Harmonic Drives Specially created to tackle harmonic distortion, giving you …

February 16, 2022

OJ Air2 helps make buildings zero-carbon-ready

An update to the OJ Air2 controller makes it possible to integrate reversible heat pumps with building ventilation systems and deliver sustainable HVAC solutions well into the future. The update marks a significant leap forward for manufactures, aiming to assist building developers meet IEA’s zero-emission targets by 2050. One thing is clear; We must limit …

January 10, 2022

Ventilation specialists chose OJ GreenZone® for their own ventilation system

When the Danish company Exodraft built its new headquarters in 2020, they chose an OJ GreenZone® solution to control their ventilation system. Users are very happy with their day-to-day working climate – and the people in charge of commissioning the system were impressed with how quickly the system could be set up.The Danish-owned company Exodraft …

December 2, 2021

OJ Air2 update improves AHU-systems and adds benefits

Imagine a facility manager monitoring and discussing a sudden ventilation issue with a service technician. Now place the two 100 miles apart and have them look at the same real-time screen while talking solutions and options. This scenario is now possible with the updated OJ Air Cloud® – another step towards a greener future.Faster and …

November 29, 2021

Review of the UN’s Sustainable Development Goals reveals OJ Electronics’ contribution to sustainability

Inspired in part by a worldwide growing focus on sustainability, OJ decided to conduct a meticulous review of all 169 targets included in the UN’s 17 Sustainable Development Goals (SDGs). This led to a number of surprising revelations, and OJ Electronics is now focusing our sustainability efforts based on the findings of the review. It’s …

November 17, 2021

Eliminate harmonic distortion with NXT GEN Low Harmonic drives

Drives that minimise harmonic distortion have long been on the wish list of some of our most discerning customers – for good reason. Having a drive with ultra-low harmonic distortion means that you don’t need to oversize your equipment, you don’t need expensive external filters – and you protect your entire system against harmonics. With …

November 15, 2021

UN’s Sustainable Development Goal 12 takes a world-encompassing view

Where and how does OJ Electronics exercise influence – including outside the company’s own walls? SDG 12 – Responsible consumption and productionAfter a week spent thoroughly reviewing all 169 targets of the UN’s 17 SDGs, OJ Electronics concluded that there is good reason to be satisfied. The company already has a long list of positive …

November 8, 2021

“We strive to remain abreast of technological developments at all times – OJ Electronics’ approach to SDG 8 – Decent work and economic growth

As part of the company’s initiative to make sustainability an increasingly central focus, OJ Electronics’ quality department conducted a meticulous review of the 17 UN Sustainable Development Goals (SDGs) -including an intense review of all the 169 targets - OJ Electronics found good reason to be enthused.The company has already built a long list of …