Ensure a 3kW solar energy system which suits you. All PSW 3kW solar packages generate on average 15 units per day. That’s your energy-saving potential.
However, many different buying ideals affect what can be considered as your perfect 3kW solar package option. If you’re feeling a little overwhelmed, start by selecting a combination which aligns with your initial budget. We will then do our best to make this work for you.
10 x Trina 390W Vertex S
10 x Jinko 390W Tiger Black
10 x QCells 385W Q.MAXX-G3
10 x LG 370W Mono X Plus
10 x REC 370W Alpha Series
Each featured 3.7 or 3.9 kW solar panel option above has been carefully selected to offer extraordinary value for the price. Tap any of the above images to learn more about a particular solar module.
*Cash sale prices listed for single-level, single-phase and single roof face dwellings with a 3kW SolaX X1 inverter within PSW Installation Zone 1 after STC zone 3 subsidy has been applied. Additional installation costs may apply (inquire).
SolaX
Huawei
SMA
Fronius
SolarEdge
Enphase
SolaX
Huawei
SMA
Advertised price +$1000*
Fronius
Advertised price +$1000*
SolarEdge
Enphase
Did you know, Perth Solar Warehouse is a trusted manufacturer certified installation partner for each above brand? Manufacturer partners possess intimate product knowledge and an assured product warranty for the nominated period through advanced training.
Tap any of the above images to learn more about any particular inverter technology.
Your
NEXT.
STEP.
Make sure the above 3kW solar prices are our best!
- Get a copy of the latest Perth Solar Warehouse 3kW solar catalogue delivered direct to your inbox.
- Select a solar panel and inverter combination which meets your budget or technology desire.
- Reply via email with your preferred 3kW solar system for a property compatibility check.
Once you’ve decided which 3kW solar system packages you like the look of, we can then send you; estimated performance, environmental benefits, potential electricity bill savings, return on investment and more!
- Your preferred 3.7 to 3.9kW solar panel option.
- Your preferred 3kW inverter.
- WiFi connected monitoring portal.
- PSW Project management portal.
- PSW Premium in-house installation.
- PSW leading 15-year workmanship warranty.
- PSW Life Support.
- PSW Rewards Club Gold access.
- PSW renowned 5-star customer satisfaction.
- PSW vs the rest, Discover the difference.
Combine your ideal 3kW solar system, exclusive discounts, fully installed package prices!
Combine any 3kW solar system with a solar battery for the ultimate in bill reduction success. You’re buying a 3kW solar energy system to do a job, why not make sure it does the whole job with a battery?
Tap any of the below battery images to learn more about a particular battery technology or compare all batteries by selecting this big pink “Compare All Batteries” button.
3kW solar inverters are often more cost-effective than 4kW solar inverters.
In addition, as solar panels often rarely reach peak rated power, many reputable inverter manufacturers state that their inverters can be overloaded by up to 50% of the nominated input capacity.
The Clean Energy Regulator has had their say on this topic and capped oversizing to 33%.
Therefore, 3kW Inverter capacity x 1.33 = 3.9kW of solar panels.
Discover oversizing solar inverters in more detail here >
Yes.
It’s all about battery selection. For example, if the only battery you want to install in the future is a Tesla Powerwall 2 (AC-Coupled), then selecting any standard inverter will work.
However, should your preference be a Huawei LUNA2000 (DC-Coupled), then the only compatible inverter is the Huawei SUN2000-L1 or Huawei SUN2000-M1 hybrid inverter.
Unless stated, all 3kW solar packages come standard with WiFi connected production monitoring and service alerts only.
To include energy consumption monitoring an addition monitoring device is required at the main switchboard.
Ask PSW Sales Support prior to your 3kW solar installation for exceptionally discounted prices on energy consumption meters.
Approved Perth and Bunbury region customers (STC Zone 3) enjoy a $1940 subsidy when installing 3.9kW of solar panels on a 3kW inverter.
Based on 54 claimable Small Technology Certificates, with a system utilising 10 x 390W solar panels and a $36 STC market valuation.
54 STC’s x $36 market value = $1940 subsidy.
All listed Perth Solar Warehouse 3kW solar package prices include the subsidy deducted as a point of sale discount (redeemable by Perth Solar Warehouse after installation).
Eligibility criteria and full pricing, learn more >
With over 17-years of industry presence, Perth Solar Warehouse is one of the few solar retailers who have sought out to become manufacturer endorsed with most stocked products.
Along with industry endorsements (such as CEC Approved Solar Retailer status), a manufacturer endorsement is a commitment to unrivalled product knowledge on an ultra-refined scale.
Manufacturers will not align with non-reputable brands. If you’re still a little unsure of the difference, visit PSW vs The Rest >
View the entire map of the Perth Solar Warehouse service area for 3kW solar energy system installations. Includes past (and may be even your neighbours) installations, Discover >
Experience 3kW
SOLAR.
BLISS.
It's a Perth Solar Warehouse thing.
More than the best 3kW solar deals Perth customers seek. With PSW Life Support we care about your experience now and into the future. 5-star customer satisfaction assures you the ultimate value in 3kW solar.
Your satisfaction is everything ⭐⭐⭐⭐⭐
Very professional. I chose this company as it was WA based and had competitive prices with very good customer service. From start to finish the process was easy very minimal hassle all questions were answered in a timely manner. Installation went without a hitch and the guys did a good job tidying up after themselves. I would highly recommend this company.
Amanda Veitch
We are very pleased with our decision to get our solar system from PSW.
The whole installation process was quick and painless and has been working perfectly all year. We run ducted reverse cycle air con and I used to have a standing order with Synergy for $150 a month, this has been reduced to $20 a month and covers our bills. So approx savings are $1560 per year which means the payback period for the system is less than 3 years for us. I would love to get a battery for the system when the prices come down in the future.
Trevor Smith
A very easy and stress-free experience. Once I contacted PSW the whole process ran smoothly. There was no pressure to sign-up, all relevant information was sent to me and I was left to make my decision. The date was booked in and the system was installed without any issues. My roof faces East-West but PSW were able to install the system to still make full use of the conditions. Started producing power immediately. Have already recommended PSW to friends and will continue to do so.
Craig Van Der Laan
With hundreds of real 5-star Google and SolarQuotes 3kW solar system reviews, enjoy peace-of-mind knowing Perth’s most satisfied solar customers purchased here!
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Think the 3kW solar deals at Perth Solar Warehouse are limited? Then you need to see our extended range. It’s Perth’s largest online solar superstore.
