Owners/Investors

DEOS technologies enable you to make long-term investments in smart buildings that help save energy and offer convenience and comfort.

Planners

Enjoy expert consultancy services for planning technical building equipment projects.

System Integrators

Explore technical and economic advantages associated with building automation systems from DEOS AG.

Facility managers

Building automation solutions from DEOS AG provide for energy efficiency, security and comfort in your building.

OEM

DEOS AG is your partner for custom OEM-based solutions for building automation.

Becoming a system partner

Use your competitive advantages and join our network of partners.

YouTube

By loading the video, you agree to YouTube's privacy policy.
Learn More

Load Video

Technology for intelligent buildings

As an internationally operating medium-sized company and part of the Swedish Regin Group, DEOS AG has been developing and producing innovative building automation and energy management systems “Made in Germany” with secure IT environments for more than 55 years. With our passion for innovation and dedication to quality we deliver sustainable products and solutions that can be used to combine heating, ventilation, air-conditioning and lighting systems to form an efficient overall system. This markedly helps reduce the costs for energy, commissioning and maintenance while offering greater convenience for the people who live in the building. Through integration of external systems we create synergies, so that we can provide our system partners and customers with holistic and individual solutions. The strategic alignment with a global network of system partners helps us realise projects around the world. You can bank on us for tomorrow’s building automation.

Learn more

News

Cloud-based energy monitoring helps reduce building operating costs
20.10.2022

Cloud-based energy monitoring helps reduce building operating costs

Energy analysis reveals savings potential

In order to guarantee efficient HVAC operation, data from the building and its technical systems are first needed. The way in which these systems interact with each other is often complex and dependent on many factors.

more

New certified data centre
13.09.2022

New certified data centre

Accommodating the increasing demand for building automation

To meet the growing cloud demand at DEOS, we have further expanded our data centre (DC) capacity. From September 2022, we will offer our DEOS Cloud solutions in a new certified data centre. In this news you can find out all about the advantages.

more

DEOS AG becomes part of the Regin Group
31.05.2022

DEOS AG becomes part of the Regin Group

Merger optimally complements product range

Two building automation specialists have merged: DEOS AG is part of the Swedish Regin Group. With this merger, the product portfolio is optimally complemented. New and existing partners can look forward to synergies. The brand name DEOS will continue to exist.

more

DEOS AG at Light + Building 2022
03.05.2022

DEOS AG at Light + Building 2022

From 02 - 06 October Solutions for the energy optimisation of (existing) buildings

Visit us at our joint exhibition stand with Steinel GmbH E.60 in Hall 12.1 and get comprehensive information about new solutions for energy optimisation of your (existing) buildings. During the five days of the trade fair, our experts will be exclusively available to answer your questions, discuss your wishes and make suggestions. Be inspired by our trade fair highlights, such as the DEOS IoT platform developed in-house or the new LoRaWAN radiator thermostat.

more

DEOS product catalog 2022
21.03.2022

DEOS product catalog 2022

Many new products & structural improvements

Further structural and price adjustments, many new products as well as numerous revisions of previous DEOS products – all this is available with immediate effect in our new DEOS product catalog 2022, which is valid from 1 April 2022. The new DEOS product catalog combines the classic world of building automation solutions with modern IoT/cloud solutions to create an optimal interaction of both worlds. Check out the new digital catalog today!

more

OPEN.WRX AS BACnet/SC certified
17.03.2022

OPEN.WRX AS BACnet/SC certified

The first controller worldwide with encrypted communication via BACnet

The new DEOS controller generation OPEN.WRX is the first controller worldwide in the industry to be BACnet/SC certified. This makes DEOS the first manufacturer to guarantee encrypted BACnet communication. In this newsletter you will find all there is to know about BACnet/SC, which features it offers, as well as information on all the certifications.

more

Do you have any questions?

Contact

Additional contact options

+49 5971 91133-0
info@deos-ag.com

Building solutions

DEOS is your expert for innovative building automation solutions. An initial impression of the variety of applications of our products in different buildings can be found in our building solutions:

Products & Solutions

References

Hilton Hotel, United Arab Emirates

Hilton Hotels & Resorts is a brand oft he Hilton Hotels Corporation and has more than 550 Hotels in 80 countries worldwide. Therefore, the Hilton hotels belong to the third largest hotel chain of the world. Hilton Abu Dhabi is located at the Corniche road in the center of Abu Dhabi, the capital of the United Arab Emirates. The 327 hotel rooms offer not only the view to the skyline of Abu Dhabi, but also the sea view to the Persian Gulf.

On behalf of the Abu Dhabi National Hotels (ADNH), modernization measures were taken in the whole hotel complex. As a result, the old building management system for ventilation and cooling systems was replaced with innovative DEOS building automation systems.

Project details at a glance

DEOS Software

  • OPENweb

DEOS Hardware

  • 1 OPEN 810/32 EMS
  • 1 OPEN 500/5 EMS

Products and solutions

  • bacnet
download

Energy supplier EGAT, Thailand

The Electricity Generating Authority of Thailand, in short EGAT, is Thailand’s leading energy supplier. The state-owned company is responsible for the electrical power generation and transfer for the entire country. EGAT is also responsible for selling electricity. Electrical devices are tested in its in-house laboratories according to the Thai standard.

The building’s HVAC system consists of a total of 3 water-cooled refrigeration systems that are controlled by an OPEN 810/5. In addition, the laboratory’s fresh air supply is ensured by a fresh air system. This fresh air system is controlled by an OPEN 600/5 so that the outside air supply can be ideally adjusted depending on the conditions of the individual rooms.

Furthermore, the laboratory rooms are equipped with 21 FCU controllers and thermostats. A particular challenge with this building was integrating the humidity control in connection with the adjusted air pressure in the laboratories to achieve the perfect indoor climate conditions.

The entire building is controlled via 2 tablet PCs. All system data can be called up at any time by accessing the OPENview web server. This also makes it possible for technicians to access the systems remotely.

Thanks to the integrated application of BACnet and Modbus, all used subsystems can easily and smoothly communicate with each other.

Project details at a glance

DEOS Software

  • OPENview
  • OPENweb

DEOS Hardware

  • 1 OPEN 600/0 EMS
  • 1 OPEN 800/5 EMS
  • 4 OPEN IO modules
  • 2 tablet PCs
  • 21 FCU controller

Products and solutions

  • bacnet
download

Health insurance DKV, Germany

DKV Deutsche Krankenversicherung was founded in Berlin in 1927 and moved its head office to Cologne in 1954. DKV is one of the greatest private health insurances in Europe in the meantime and belongs to the ERGO Insurance Group since 1998.

Between 2008 and 2014, the headquarters, built in 1969, was completely restructured; as a result the HVAC systems, the pipes as well as the electrical and control technology have been renewed. DEOS Gebäudeautomation GmbH has managed the project during this period and equipped it with DEOS solutions. OPENbalance (today: OPENdynamics) ensures a comfortable room climate on all floors of the 20-floor building while reducing energy consumption. Also, OPENenergy helps to recognize and reduce energy costs. Furthermore, OPENweb regulates and controls the building management.

Project details at a glance

DEOS Software

  • OPENdynamics in zones: 420
  • OPENenergy in counter: 150
  • OPENweb

DEOS Hardware

  • 32 OPEN 4100 EMS
  • 5 OPEN 4000 EMS
  • 7 OPEN 810/12 EMS 7
  • 1.000 OPEN IO modules

Products and solutions

  • opendynamics
download

Ministry PAI, Kuwait

The PAI (Public Authority of Industry) in Kuwait City was upgraded with the latest DEOS technology. During this project, all the products at the building automation level were replaced with DEOS products.

The project was divided into two phases. In a first step HVAC and light management system as well as the CO monitoring system were upgraded to the DEOS system. During the second phase, all AHU’s were equipped with frequency converters and the existing HVAC system was modified into a VAV system (DEOS BACnet VAV controllers) to achieve maximum energy efficiency. Finally, the chiller plant were connected to the DEOS building management system via BACnet IP to provide an overview of all consumptions and system information. The team in Kuwait successfully and smoothly completed the project while the building was fully operational.

The ministry’s entire main building as well as 7 of its other subsidiaries are now controlled and monitored via BMS Software OPENweb. In addition to the installed BMS server, the service staff are also equipped with Android tablets featuring the OPENweb App enabling them to work from anywhere.

Project details at a glance

DEOS Software

  • DEOS BACnet

Products and solutions

  • bacnet
  • fallstudie
download

IKEA Furniture Stores, throughout Germany

Since the opening of the first IKEA furniture store in the near of Munich in October 1974, the furniture chain, founded in Sweden in 1943, has developed into a major player of the German furniture sector.

With the construction of the largest IKEA branch of Germany in Berlin-Lichtenberg IKEA Verwaltungs GmbH decided for the energy-efficient building automation of DEOS AG. Since 2010 several IKEA furniture stores throughout Germany were therefore equipped with DEOS technology. Thus, the head office in Hofheim-Wallau can monitor and control the systems of these branches from a distance through the building management system OPENweb.

Project details at a glance

DEOS Software

  • OPENweb

Products and solutions

  • openweb
download

DEOS AG, Germany

Innovative building automation has found a new home: the DEOS headquarters in Rheine. Since the late summer 2014 the latest technologies around building technology has been developed and produced in one of the most modern office and training buildings in Europe. At the same time the new headquarters demonstrates the comprehensive DEOS product portfolio.

The software application OPENapp DALI controls all the multicolored LED lights in the building complex, so that the temperature range of the light adjusts to the human biorhythm throughout the day. Furthermore, the control technology for ventilation systems OPENdynamics ensures the perfect room climate in all offices and conference rooms.
The entire building technology is controlled by the building management system OPENweb and can be operated using PCs, tablet and smartphone apps so that conventional switches are no longer needed on the walls.

Project details at a glance

DEOS Software

  • OPENapp DALI
  • OPENdynamics
  • OPENweb

Products and solutions

  • redundanz
  • fallstudie
download

Headquarters STABILO, Germany

The renowned Nuremberg producer of writing instruments and cosmetic products is focusing its energy management on OPENenergy.
Energy monitoring software provides consumption and costs of more than 50 meters clearly displayed in graphics and tables, which can neither be viewed on the dashboard or can be printed as a report. Thus, irregularity can be detected in a timely manner, and potential savings identified.

Project details at a glance

DEOS Software

  • OPENenergy
  • OPENweb

Products and solutions

  • openenergy
download

TV studio NOS, Netherlands

NOS is Holland’s largest news organization. It is a public service broadcasting organization, providing independent news and sports reporting, etc. NOS operates its own production studios.

In 2015, the news studio, including the interconnected control rooms were updated with the DEOS AG products OPENbalance (today: OPENdynamics) and two BACnet controllers OPEN 810/12 EMS. These measures considerably increased the conditions of this specific room situation:
for example, the air speed inside the studios spanning 4,000 qm was optimized as contracted to eliminate all drafts. In addition, the high temperatures caused by the technical equipment inside the studios were reduced to a comfortable level for the employees and studio guests. The ventilation and humidification system were also replaced. The NOS broadcasting company was able to smoothly continue its operations throughout the entire expansion project which entailed approx. 200 data points.

Project details at a glance

DEOS Software

  • OPENdynamics

DEOS Hardware

  • 2 OPEN 810/12 EMS

Products and solutions

  • opendynamics
download

Middle East

DEOS Middle East FZCO

A2 building, Dubai Digital Park, Silicon Oasis
Dubai
United Arab Emirates

Tel.: +971585708555
E-mail: m.shereef@deos-em.com

Australia

DEOS Australia

9/61 The Gateway
Broadmeadows, VIC, 3047
Australia

Tel.: +61 3 9357 2001
Fax: +61 3 9359 2344
E-mail: sales@deos.com.au
E-mail: admin@deos.com.au

Hong Kong

DEOS Controls AP Ltd.

Room 2-3, Floor 23, Multifield Centre
426 Shanghai Street
Mongkok, Hong Kong

Tel.: +852 90973051
E-mail: hongkong@deos-ag.com

Singapore

DEOS Singapore Pte Ltd.

21 Woodlands Close #06-24
Primz BizHub
Singapore (737854)

Tel.: +65 8717 7564
E-mail: info@deos-sg.com

Canada

DEOS Controls Americas Inc.

4010 1st Avenue
Burnaby, BC V5C 3W4, Canada
www.deos-controls.com

Tel.: +1-604-239-7204
E-mail: info@deos-controls.com

Switzerland

DEOS AG Gebäudeautomation Regeltechnik HLKSE

Alte Affolterstraße 2
8909 Zwillikon
Switzerland

Tel.: +41 44 760 55 40
Fax: +41 44 760 55 44
E-mail: info@deos-ag.ch

Netherlands

DEOS control systems Nederland B.V.

Nordhornsestraat 97A
7591 BD Denekamp
Netherlands

Tel.: +31 541 35 5550
Fax: +31 541 35 2777
E-mail: info@deos-nl.com

Headquarters Germany

DEOS AG Headquarters

Birkenallee 76
48432 Rheine
Germany

Tel.: +49 5971 91133-0
Fax: +49 5971 91133-2999
E-mail: info@deos-ag.com