News & bulletins.
The public archive for operational bulletins, company records, compliance updates, and industry commentary from McKercher Corporation and its Western Australian businesses.
64 records published across the twelve months to Aug.
- Maintained by
- McKercher Corporation
- Status
- Published · reviewed
- For
- Customers, Employees, Industry, Installers, Partners, Public
Maintained byMcKercher CorporationPublishedReviewed
Customers, Employees, Industry, Installers, Partners, Public
What are you trying to decide?
Choose the task that is closest to the decision in front of you. Each path starts with current checks, source material and related records.
Browse updates and source-led guidance
Topic guides organise recurring customer decisions. Organisational streams connect articles to the people, work, and standards behind the group.
Commercial solar feasibility in WA: the checks before system sizing
Commercial solar feasibility starts with interval demand, the point of connection and site constraints. Roof area and an advertised certificate value do not establish a viable system size.
Commercial solar connection pathways on the Western Power network
Commercial solar connection is a separate workstream from equipment selection. This guide distinguishes Western Power's current technical review pathway from WA reforms that remain under consultation.
WA Government Opens Consultation on Solar, Battery and EV Charger Connections
The WA Government has published an issues paper with seven proposals to improve data quality and connection timeframes for solar, batteries and EV chargers on the SWIS.
Nicole Bilman named 2026 Emerging Leader runner-up
The Smart Energy Council named Nicole Bilman of PSW Energy and Perth Solar Warehouse runner-up for the 2026 Emerging Leader Award.
WA Residential Battery Scheme guide for retailers and installers
A current operational reference for WA battery retailers and installers covering scheme eligibility, vendor approval, technical requirements and evidence.
Nicole Bilman CEO: PSW Energy and Perth Solar Warehouse
Nicole Bilman was appointed Chief Executive Officer of PSW Energy and Perth Solar Warehouse from 2 February 2026 after progressing through operational leadership.
Customer Service Platform Upgrade, 24–31 January 2026
This archive record documents the customer management platform migration planned for PSW Energy and Perth Solar Warehouse across 24 to 31 January 2026.
Cheaper Home Batteries Program: 1 May 2026 changes
The expanded federal battery program now applies capacity tiers and installation-date certificate factors that should be checked before quoting.
PSW Installation Timeframe Refinements
PSW Energy refined scheduling for installations that need additional site, electrical, access, or commissioning work.
PSW Energy Strengthens Renewable Portfolio With Q3 Results
This record preserves Q3 2025 solar and battery installation figures attributed by the migrated article to SolarNerds reporting for Western Australia.
Dates, sources, authorship, and corrections remain visible
Pulse includes current guidance, dated company records, and operational commentary. The editorial standard explains how those forms are sourced, reviewed, and corrected.