3kW SOLAR Deals
Build your ideal 3kW solar power system.
Your house is different from your neighbours. Therefore, why should your 3kW solar energy system be the same? All PSW 3kW solar packages generate on average 15 units per day. That’s your energy-saving potential.
However, different preferences, warranty ideals, budget and available roof area are variables which can lead to a vastly different 3kW solar package selection. Why not begin by selecting a combination which fits your initial budget. We will then do our best to make this work for you.
3.7 or 3.9 kW Solar Panels
Each featured solar panel option above has been carefully selected to offer extraordinary value for the price. Simply 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 Goodwe DNS inverter after STC zone 3 subsidy has been applied. Additional installation costs may apply (inquire).
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.
*Cash sale prices listed for single-level, single-phase and single roof face dwellings with 10 x 370W Seraphim S3 solar panels after STC zone 3 subsidy has been applied. Additional installation costs may apply (inquire).
Seen something you like? Make sure the above 3kW solar prices are our best!
Easy right? Dive in and enjoy the variety!
SALE: Unbeatable 3 kW Solar value by Perth Solar Warehouse;
- Your preferred 3.7 to 3.9kW solar panel option.
- Your preferred 3kW inverter technology.
- WiFi connected monitoring portal.
- PSW Project management portal.
- PSW Premium in-house installation.
- PSW leading 15-year workmanship warranty.
- PSW Life Support.
- PSW VIP site access including Rewards club.
- PSW’s renowned 5-star customer satisfaction.
Combine your ideal 3kW solar system, exclusive discounts, fully installed package prices!
Considering a battery?
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, 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.
Frequently Asked 3 kW Questions
3kW inverters are more cost-effective than 4kW solar inverters, plus;
As solar panels rarely reach peak rated power, certain solar inverter manufacturers state that their inverters can be overloaded by up to 50%.
Although, 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.
Oversizing solar inverters explained in even more glorious detail >
Perth Solar Warehouse is a registered electrical business in Western Australia. As a McKercher Corporation Pty Ltd business (EC010771) Perth Solar Warehouse utilises an in-house electrical service team insured and licensed to perform electrical services on your property.
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/ Bunbury region customers (STC Zone 3) can 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).
With over 16-years of industry presence, PSW 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 undecided visit PSW vs The Rest >
Think the 3kW solar deals at Perth Solar Warehouse are limited? Then you need to see our extended range at PSW Energy. Simply put, it’s Perth’s largest online solar superstore.