15kW Solar System

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  • 50 x 300W (15kW) Trina Solar Mono PERC smart modules.
  • 1 x 15kW SMA Sunny Tripower solar inverter.
  • Advanced Desktop, iOS and Android monitoring software.
  • Exceptional return on investment.
  • Full installation, commissioning & network integration.
  • PSW Life Support.
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From the Purest

Monocrystalline PERC technology inside

iOS & Android

Reliable and secure fixed-line ethernet connection facilitate production insight through web-app software SMA Sunny Portal, available for both iOS and Android smart devices. SMA Sunny Portal is fully configured as part of PSW Life Support for the ultimate insight into your new 15kW solar system.

Big Warranty

SMA inverters are equipped out of the box with a 5-year warranty. PSW Energy activates an additional 5-year warranty extension for the ultimate peace-of-mind 10-year warranty.

SMA Sunny Tripower Solar Inverter

Battery Ready

SMA Sunny Sunny Tripower 15000TL inverters installed by PSW Energy are guaranteed battery compatibility with the SolarWatt range of solar batteries. PSW Energy is a SolarWatt certified partner.


Equipped with PSW Life Support gain expert technical assistance for life with no ongoing costs. The industries most comprehensive customer care program and the greatest accompaniment to your commercial 15kW Solar System.

PSW Life Support, based in Perth, WA.

Global knowledge, localy based. A technical expert by your side, always.

Reduce your outgoings with a high-end commercial 15kW solar system and save thousands in energy costs. Afterall, why wouldn’t you? If your business operates during the day, there’s no catch. The fact is that the cost of a quality commercial solar system, fully installed, has dropped below the cost of electricity even if you lease or finance it! That’s $0 upfront and the opportunity instantly reduce your outgoings with a PSW Energy commercial 15kW solar system, built to save you more.

The best part? Unlike vehicles, machinery, plant and alternative equipment, in you’re immediate future a PSW Energy solar energy solution works for you to create wealth in the form of reduced energy dependency. As opposed to depreciating like almost all alternative assets.

PSW Energy makes it easy. Work is busy enough without having to worry about comparing and sifting through multiple 15kW solar system proposals and annoying fluff. Put simply, your business requires energy savings. You require an affordable and reliable commercial 15kW solar system by trusted and established local technicians. Plus unlike many others, PSW Energy systems work just as hard as you do, that’s pretty damn tough.

What PSW customers are saying

Additional information

Max Wattage DC


Module Qty


Module make

Trina Solar 300W Mono PERC smart module

Inverter max AC output

15 kW


SMA Sunny Tripower


SMA Sunny Portal & SMA Sunny Places

Electricity supply


Mounting system


DC Isolators

IMO (or ABB) 1000V 32Amp


PSW Energy optimised in-house installation.

Module product warranty


Module performance warranty


Inverter warranty

10 (5+5) year

Mounting system warranty


BoM warranty


Installation & service warranty


Bonus 1

Full monitoring/ software configuration & network integration.

Bonus 2

PSW Life Support

Extra costs (if required): 1-phase


Extra costs (if required): Multi-level


Extra costs (if required): Array Split


Extra costs (if required): Extra Panel


Extra costs (if required): Fronius inverter


Extra costs (if required): Fronius 3-phase


Extra costs (if required): Travel


Installation area

PSW Energy Installation Zone 1

Need to know


  1. The PSW Energy Premium Value commercial 15kW Solar System is a three-phase system only.
  2. Additional multi-level installation costs apply, a property assessment must be conducted and quoted.
  3. Should the solar array require splitting (more than one roof) additional installation costs may apply. A property assessment must be conducted and quoted.
  4. Listed price includes installation services to the following geographical location; installation zone >. For installations exceeding the mapped boundary, additional installation costs may apply. A property assessment must be conducted and quoted.
  5. Listed price includes a predetermined point of sale discount for the total balance of the Small Technology Certificate (STC) allocation based on the system size and geographical location to McKercher Corporation Pty Ltd (trading as PSW Energy) upon completion of the installation.
  6. GST is factored into the whole amount prior to the STC value being deducted.
  7. No price is final until a site/ delivery evaluation has been conducted by PSW Energy (Perth Solar Warehouse) or its representatives and delivered in writing to the customer.
  8. All information on this page shall be interpreted in conjunction with the PSW Energy (Perth Solar Warehouse ) website terms and conditions.
  9. Full product terms and conditions are detailed in the quote and agreement should you decide to progress with this product.


300W Trina Solar mono PERC smart modules

SMA Sunny Tripower 15000TL

SMA Sunny Portal

Titan Solar Mounting System

IMO Solar DC Isolators