Perth solar-only packages
Solar-only packages with battery-ready GoodWe hybrid inverters.
Choose a 6.6kW, 10kW or 15.2kW solar system for your Perth home, with a GoodWe hybrid inverter pathway so you can add battery storage later.
- 6.6kW, 10kW and 15.2kW options
- GoodWe hybrid inverter
- Battery-ready system design
- Tier 1 Solar Panels
Solar package options
Pick a solar size now, keep the battery pathway open.
These are solar-only packages. Battery storage, backup circuits and battery hardware are not included unless selected and quoted separately.
Practical starter
6.6kW Solar System
A practical solar-only package for smaller to mid-sized Perth homes wanting lower daytime electricity costs and a battery-ready pathway.
- GoodWe hybrid, battery-ready inverter
- Tier 1 Solar Panels
- Designed around Perth roof conditions
- Battery storage can be added later
- Finance available
Family home
10kW Solar System
A strong fit for many family homes with higher daytime usage, pool pumps, air conditioning, home offices or future battery plans.
- GoodWe hybrid, battery-ready inverter
- Tier 1 Solar Panels
- Future battery pathway reviewed
- Usage and roof layout checked before quoting
- Finance available
Larger usage
15.2kW Solar System
A larger solar-only option for suitable Perth homes with higher consumption, larger roof space, EV plans or bigger daytime loads.
- GoodWe hybrid, battery-ready inverter
- Tier 1 Solar Panels
- Phase supply and network requirements checked
- Battery-ready design for future storage
- Finance available
Solar-only package pricing is quoted after checking your roof, switchboard, phase supply, meter setup, site access and energy usage. Battery backup and battery storage are not included unless selected in your quote.
Battery-ready solar
Why use a GoodWe hybrid inverter for solar only?
A GoodWe hybrid inverter can let suitable homes install solar now while keeping a cleaner pathway for future battery storage. It is useful if you want to reduce daytime grid usage first, then add storage later when your budget, usage profile or rebate position is clearer.
Final battery suitability still depends on the inverter model selected, battery compatibility, available wall space, switchboard condition, phase supply and how your home uses power after sunset.
Quote checklist
What we check before recommending a system.
- Your recent electricity bill, tariff and rough daytime versus evening usage.
- Available roof space, orientation, shading and roof material.
- Switchboard, meter and single-phase or three-phase supply requirements.
- Future plans for battery storage, EV charging, air conditioning and backup power.
Solar-only FAQs
Common questions before choosing a solar package.
We size the system around your home rather than forcing every property into the same package.
Can I add a battery later?
Yes, that is the point of using a suitable GoodWe hybrid, battery-ready inverter. We still confirm the exact inverter and battery pathway before quoting.
Are batteries included in these packages?
No. These are solar-only package options. Battery storage and backup options can be quoted separately if you want them included.
Which size should I choose?
6.6kW often suits lower to moderate usage, 10kW suits many family homes, and 15.2kW suits larger usage where the roof, phase supply and network requirements allow it.
Is the 15.2kW system suitable for every home?
No. Larger solar systems depend on roof space, electrical supply, switchboard condition, inverter selection, network rules and your usage profile.
Request a local quote
Ready to compare solar-only options for your Perth home?
Tell us your suburb, bill range and preferred package size. Ultima Solar will review the site basics and recommend a practical solar-only system with a battery-ready pathway.