Architectural and engineering inspiration for smart
ONTECHNIC / KNX · ZIGBEE · SMART LIVING01 — 04

Smart Homes, KNX & Zigbee Automation

Connected lighting, climate, shading and energy with human-first control.

ONTECHNIC · COSTA DEL SOLSCROLL ↓
01 / PERSPECTIVE

ONTECHNIC
SCANDINAVIAN ATELIER

One home. A thousand possibilities.

Connected lighting, climate, shading and energy with human-first control.

02 / HOW IT CONNECTS

See the whole picture.

Choose a stage to explore how each piece works together.

01 / 03

Map your routines

Define what each scene should accomplish.

Editorial photographs · illustrative concept
03 / KNX · ZIGBEE

One room. Different moods.

Explore how a scene can change light and comfort. Demo only, not connected to real devices.

ONTECHNIC / LIVING SPACE
SMART LIVING / DEMONSTRATION

Shape the atmosphere.

Light level
65%
Temperature
22.5 °C
Climate
COMFORT
Illustrative concept. No physical devices are controlled.
03 / IN DETAIL

Every detail shapes the whole.

Start a conversation ↗

Intelligent living should feel natural: lighting scenes, comfortable climate, automated shading and straightforward control.

A system designed around your home

We start with your routines and the property’s technical requirements, then consider which functions should be integrated and which technology best suits each part.

  • Lighting scenes, dimming and room controls
  • Climate and shading coordination where supported
  • KNX architecture, integration and commissioning for suitable installations
  • Zigbee-based compatible wireless devices where appropriate
  • Documentation, user handover and future maintenance planning

Choosing the right platform

KNX is often used for structured professional building automation; Zigbee enables wireless device networking. Compatibility, resilience, network coverage and the consequences of internet outages are assessed for each project rather than assumed.

Next steps

Tell us which rooms and functions matter most, and whether the property is new-build or undergoing renovation.

Contact Peyman: +34 625 629 326 · WhatsApp · Contact.

Also available in Swedish / related page: Swedish / related.

KNX and Zigbee smart homes in Marbella and the Costa del Sol

Smart-home technology should simplify everyday life in a villa, house or apartment. A considered design can coordinate lighting, dimming, blinds, heating, air conditioning and energy management. The priority is reliable daily operation, maintainability and flexibility as needs change.

KNX – a wired foundation for essential functions

KNX is an open standard for building automation. In a properly designed installation, core functions such as switches, lighting and shading can operate locally without an internet connection. Reliability still depends on component selection, bus power supplies, topology, programming and documentation.

We coordinate group addresses, KNX actuators, switches, sensors and distribution boards as one system. KNX can also integrate with DALI lighting control and with supported gateways for heating and cooling equipment where compatibility has been verified.

Zigbee – flexible wireless additions

Zigbee can complement a wired system with selected sensors and devices where running cable is difficult, particularly in existing homes and apartment renovations. A reliable deployment requires checking actual device compatibility, radio coverage, powered mesh repeaters and interference. Sharing the Zigbee label does not guarantee that every feature works across brands.

Scenes for lighting, climate and shading

Useful functions include an evening scene that adjusts several lighting circuits, presence-based lighting in circulation areas, shading that responds to daylight and suitable temperature-zone control. Remote access can be added when needed, but core functions should not depend on a cloud connection when a local design is possible.

Integration with air conditioning, VRF, DALI and solar

A unified interface can bring several systems together, but integration must follow supported protocols, compatible gateways and manufacturer documentation. For VRF and other HVAC equipment, we verify which functions can genuinely be monitored or controlled, such as operating mode, setpoint and faults. Energy information is available when suitable metering is installed.

Smart-home upgrades in houses and apartments

A new build or major renovation creates opportunities to plan bus wiring, control panels and data cabling from the outset. Existing apartments have different constraints: we review current wiring and choose an appropriate mix of wired and wireless functions without promising a particular solution before inspection.

Does KNX work if the internet goes down?

Yes. Properly designed local KNX functions can continue to operate without internet. Cloud apps and remote control may still need connectivity. We specify which functions must operate locally and document the installation for future service.

Discuss your KNX or Zigbee smart-home project ↗

Common technical question

Can KNX work without an internet connection?

Yes. Core functions in a properly designed KNX installation can operate locally without internet. Remote access and cloud integrations may still require connectivity.

ONTECHNIC / COSTA DEL SOL

Let’s shape what’s next.

Tell us about your project↗