2004
Energy Services
June 15, 2026: A site-wide update is in progress and certain product information may misalign. For our latest deals, grab a copy of our latest catalogue.
The researched choice for solar, battery & EV charging – Western Australia
About us.
PSW Energy is a McKercher Corporation subsidiary and the evolution of Perth Solar Warehouse to service broader regions. PSW Energy deploys sustainable energy products from an easily accessible digital shop for the modern shopper who expects transparency.
Discover a broader selection of sustainable power supplies no home or business should be without. PSW staff are local, technically trained industry pioneers here to ensure you get the most from your investment.
Nice to meet you!
About: PSW Energy is the evolution of Perth Solar Warehouse, established to service broader markets. Registration: McKercher Corporation Pty Ltd (ACN: 164 130 581) as trustee for Derek McKercher Family Trust (ABN: 55 332 185 818) trading as PSW Energy. Learn more at https://mckerchercorporation.com/about/
We're local.
Because your demands are local, it’s important to have a team of approachable experts available to assist with questions, support, or upgrades. We understand your needs are beyond the point of sale. We’re building Perth’s most comprehensive sustainable energy knowledge base for your local research and problem-solving convenience.
HQ: 3/90 Discover Drive, Bibra Lake, Western Australia, 6163
The ideal size.
Ever heard of the Goldilocks zone? It’s the habitable region in space where life can flourish. Just like Earth, your world needs customer-focused businesses invested in your results. Not too big where you’re another cosmic element, not too small where long-term warranty certainty is questionable.
We’re perfect for you.
Established.
PSW Energy is a McKercher Corporation business that has been delivering energy systems in Western Australia for over two decades, starting as a sole trading entity in 2004.
More independently, PSW Energy was formed in 2017 from Perth Solar Warehouse to offer an evolving electrification product suite to customers in broader regions. The same company owns both PSW Energy and Perth Solar Warehouse.
20 years experience
Formed in 2017, PSW Energy has a deep, sustainable energy history with enduring organisational benefits.
McKercher Corporation evolution.
2008
Scaled Energy Services
2013
Perth Solar Warehouse
2017
PSW Energy
2025
Two decades in business
About: PSW Energy is the evolution of Perth Solar Warehouse, established to service broader markets. Registration: McKercher Corporation Pty Ltd (ACN: 164 130 581) as trustee for Derek McKercher Family Trust (ABN: 55 332 185 818) trading as PSW Energy. Learn more at https://mckerchercorporation.com/about/
PSW Advantage
Redefining service.
Store login
Creating a store account delivers our best prices for your remote shopping convenience. We’re rolling out exciting new store features in 2023 to empower greater sustainable energy research.
Project hub
Project hub allows you to follow you approval process, track your project, view important documents and keep up to date with how your project is progressing before and after installation.
Life Support
PSW Life Support is your all-in-one after-care database customised exclusively for PSW customers. Our aim is to improve accessibility and minimise system downtime if it occurs.
Your manufacturer certified partner
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Lodge a support request.
Exclusive express support service for PSW Energy & Perth Solar Warehouse customers. To expedite your support query, upload pictures where possible.
What's your cost? It's free to ask
Your quote for a hassle-free EV charger installation begins here.