Electrical installation, KNX building automation and SmartHome solutions from Velbert for private and commercial customers.
AJH-Elektro GmbH
Velbert · HeadquartersNew on Amplifa
About AJH-Elektro
AJH-Elektro GmbH is an electrical contracting business from Velbert that has been carrying out electrical installations and building automation for private and commercial customers since 1994. The company positions itself as a SmartHome competence centre and, based on the KNX standard, implements the networking and control of lighting, roller shutters, heating, ventilation, air conditioning, energy management as well as alarm and surveillance systems. For existing buildings and smaller projects, the company also offers HomeMatic wireless systems, which can be retrofitted without elaborate cabling. Further services include access control and automatic locking systems, the installation of USB power supplies (Gira USB A & C) as well as concepts for senior-friendly living according to the Assistance for Life initiative. In the commercial sector, AJH-Elektro implements smart office solutions. The company operates in Velbert and the Essen, Wuppertal and Düsseldorf region and cooperates with other trades in the RaumFaktum Rheinland network.
- Site
- Velbert
- Processes
- Electrical installation, SmartHome installation (KNX), SmartHome installation (HomeMatic, wireless system), Building automation (lighting, roller shutter, heating, ventilation and air conditioning control), Access control / automatic locking systems, Installation of USB power supply (Gira USB A & C), SmartHome / KNX building automation, HomeMatic wireless systems
- Materials
- KNX bus system, HomeMatic wireless system, Gira USB power supply A & C
- Certificates
- 5-year warranty, KNX standard
- Founded
- 1994
- Industries
- Residential construction, Commercial real estate, Multi-tenant buildings / rental properties, Senior-friendly living
- 01
Consulting and planning
- 02
System selection (KNX / HomeMatic)
- 03
Installation of electrical and building automation
- 04
Commissioning and programming
- 05
Maintenance and expansion
Systems & Technologies
KNX bus system
Internationally recognized building automation standard for networking lighting, heating, air conditioning, security and energy management via a bus system.
HomeMatic wireless system
Flexible wireless solution for existing buildings and smaller projects without elaborate cabling, with easy retrofitting.
Gira USB power supply A & C
Future-proof power supply with USB-A and USB-C ports and fast charging function up to 3,000 mA.
Locations
Velbert
DEHeadquarters / Electrical installation & SmartHome competence centre
- Materials
- KNX, HomeMatic, Gira
Services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electrical installationAssembly | – | – | – | – | – |
| SmartHome installation (KNX)Assembly | – | – | – | – | – |
| SmartHome installation (HomeMatic, wireless system)Assembly | – | – | – | – | – |
| Building automation (lighting, roller shutter, heating, ventilation and air conditioning control)Engineering | – | – | – | – | – |
| Access control / automatic locking systemsAssembly | – | – | – | – | – |
| Installation of USB power supply (Gira USB A & C)Assembly | – | – | – | – | – |
Additional services
Quality & Guarantee
AJH-Elektro works with certified systems according to the KNX standard. The company offers a 5-year warranty, as stated on its website.
| Evidence | Velbert |
|---|---|
| 5-year warranty | |
| KNX standard |
History
- 1994
Founding of AJH-Elektro GmbH in Velbert.
- 2019
25 years as a partner in the skilled trades (anniversary, according to the website).