In short
KNX is an open international standard with devices from hundreds of manufacturers and a decentralised bus architecture. Loxone is a single-manufacturer system with a central server (Miniserver), wired and wireless devices and its own app. KNX prioritises openness and scalability; Loxone, integration in one solution.
Quick comparison
| Aspect | KNX | Loxone |
|---|---|---|
| Type | Open standard (ISO/IEC 14543-3) | Single-manufacturer system |
| Manufacturers | Hundreds of certified manufacturers | Loxone |
| Architecture | Decentralised: logic in each device | Centralised in the Miniserver |
| Media | Wired bus, IP and RF | Wired (Tree) and wireless (Air) |
| Programming | ETS tool | Loxone Config software |
| Visualisation | Panels and apps from various makers | Own app and visualisation |
When KNX fits best
- Commercial buildings, hotels or developments that require an open standard.
- Projects combining switches and designs from several manufacturers.
- Installations that must be maintainable by different integrators over the years.
When Loxone fits best
- Homes and businesses wanting an all-in-one solution with a single app.
- Projects that benefit from mixing wired and wireless devices from one system.
What matters most: the project and the integrator
A good system badly specified performs worse than a simple system well designed. Needs analysis, documentation and programming matter as much as the brand.