KNX RETROFIT & UPGRADES IN MELBOURNE
You do not need to be building new to enjoy KNX. DUKE Electrical Group, certified KNX Partners, specialise in KNX retrofits and upgrades for existing Melbourne homes and buildings – adding smart control to finished properties, expanding systems that have outgrown themselves, and modernising or integrating older automation with minimal disruption.
Thanks to wireless KNX RF and clever staging, we can bring smart lighting, climate, blinds and more to a home without tearing out walls. And because KNX is an open standard, we can often integrate or migrate existing systems – including Clipsal C-Bus, Philips Dynalite and DALI installations – rather than starting from scratch, protecting the value already in your property.
Retrofits and upgrades we handle
Add KNX to an existing home. Using wired and wireless KNX RF, we add smart lighting, climate and blind control to finished properties with minimal mess.
Expand and modernise existing KNX. Outgrown your system or lost your programmer? We document it in ETS, expand it and bring it up to date.
Integrate or migrate older systems. We integrate KNX with, or migrate from, existing C-Bus, Dynalite and DALI systems, staging the work to protect what already works.
Bring your existing home or building up to date without ripping it apart. Call DUKE Electrical Group on 1300 003 853 for a KNX retrofit and upgrade assessment from one of Melbourne’s most experienced KNX and lighting-control teams.
Related: KNX lighting control, installation and programming & ETS. We also work with Clipsal C-Bus, Philips Dynalite and DALI systems.
EXISTING HOMES
Add genuine smart control to a home you love without a renovation, using wireless KNX RF where running cable is impractical.
SYSTEM EXPANSIONS
Grown out of your current setup? We expand KNX cleanly – more rooms, more functions, more automation – with the documentation kept up to date.
AGEING AUTOMATION
Tired or unsupported automation? We modernise it, integrating or migrating to open, future-proof KNX so you are not stuck with a dead-end system.
C-BUS, DYNALITE & DALI SITES
Already running C-Bus, Dynalite or DALI? We integrate these with KNX or plan a staged migration, protecting your existing investment.
FAQ
Can KNX be retrofitted into an existing home?
Yes. Using a combination of wired KNX where cabling can be run and wireless KNX RF where it cannot, we add smart lighting, climate, blind and other control to finished homes with minimal disruption – no need for a full renovation.
What is KNX RF?
KNX RF is the wireless version of the KNX standard. It lets us add KNX devices without running new bus cable, which is ideal for retrofits in existing homes and buildings. Wired and wireless KNX work together in the same system.
Can you integrate KNX with my existing C-Bus, Dynalite or DALI?
Often, yes. As an open standard, KNX integrates with DALI directly via gateways, and can be combined with or migrated from C-Bus and Dynalite systems. We assess what you have and recommend whether to integrate or stage a migration, protecting your existing investment.
I've lost contact with my KNX programmer – can you help?
Yes. Being left without your original programmer is common and completely solvable. We take over KNX systems, document and restructure them in ETS, then expand or modernise them as you need. See our KNX programming and ETS page.
Will a retrofit make a mess of my home?
We plan retrofits specifically to minimise disruption – using wireless KNX RF, working with existing cable runs, and staging the work. Most retrofits are far tidier than clients expect, and we leave your home clean.
Should I upgrade an older automation system or replace it?
It depends on the system’s condition and what you want to achieve. Sometimes integrating KNX with your existing system is best; sometimes a staged migration to open KNX makes more sense for reliability and future-proofing. We give you honest advice after assessing it.
Can I add KNX in stages over time?
Yes. KNX is modular and open, so you can start with lighting, then add climate, blinds, security and energy later, all on the same system. We design retrofits with future expansion in mind.
How do we start a KNX retrofit or upgrade?
Call DUKE Electrical Group on 1300 003 853 for an assessment. We will review your home or building and existing systems, and map out a staged, cost-effective plan to modernise with KNX.

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