3kW Solar System (installed).

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  • Fully installed.
  • 12 x 315W (3.7 kW) Trina Solar Mono PERC smart modules.
  • 1 x 3 kW SMA Sunny Boy solar inverter.
  • SolarWatt MyReserve battery ready.
  • iOS and Android monitoring software.
  • Commissioning & network integration.
  • PSW Life Support.


Optimized Solution

Provides modules-integrated monitoring and power optimization.

iOS & Android

Enable WiFi connectivity to discover energy production insight through web-app software Sunny Portal, available for both iOS and Android smart devices. Sunny Portal is fully configured as part of PSW Life Support for the ultimate insight into your new 3kW solar system.


SMA Sunny Boy inverters are equipped out of the box with a 5-year warranty, but PSW Energy is a trusted SMA partner allowing for a complimentary 10-year warranty upgrade for an extra piece-of-mind.

SMA Sunny Boy AV-40 by PSW Energy

Battery Ready

SMA Sunny Boy 5.0 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 3kW Solar System.

PSW Life Support, based in Perth, WA.

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

What do you require? An economical and proven solar technology built to deliver a consistent and expedited return on your solar investment in energy savings backed by a trusted local company.

Who should get this?

  • Homeowners with an average energy consumption of 15 units per day (avg).
  • Energy users requiring minimal interaction whilst achieving daily energy savings (set and forget).
  • Anyone looking for a good entry level 3kW solar system.

What will it cost? This will depend on your available switchboard space, potential mounting locations for the solar panels, structure conditions, battery and inverter locations, plus any potential travel beyond PSW Installation Zone 1.

Can PSW Energy facilitate this cost remotely? Yes. A technician can review your property remotely and understand many key price-related factors without too many questions. You’ll just need to provide an accurate installation address. Simply select ADD TO QUOTE below or email sales@pswenergy.com.au.

What PSW customers are saying

Additional information

Max Wattage DC


Module Qty


Module make

Trina Solar mono PERC smart modules

Inverter max AC output

3 kW


SMA Sunny Boy


Sunny Portal

Electricity supply


Mounting system


DC Isolators

PKG 1000V 32Amp


PSW Energy optimised in-house installation.

Module product warranty


Module performance warranty


Inverter warranty


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): 3-phase


Extra costs (if required): Multi-level

From $300

Extra costs (if required): Array Split

$150 (RRP $195)

Extra costs (if required): Extra Panel

$200 (RRP $260)

Extra costs (if required): Fronius inverter

$500 (RRP $650)

Extra costs (if required): Fronius 3-phase

$800 (RRP $1040)

Extra costs (if required): Travel


Installation area

PSW Energy Installation Zone 1

Need to know

  1. Interest-free payment plans cannot be used in conjunction with sale prices and are issued on the RRP (recommended retail price) only.
  2. The Premium Economy 3kW Solar System by PSW Energy is a single-phase system only. Additional costs are required to ensure this system is compatible with a 3-phase electricity supply.
  3. Additional multi-level installation costs apply, a property assessment must be conducted and quoted.
  4. Should the solar array require splitting (more than one roof) additional installation costs may apply. A property assessment must be conducted and quoted.
  5. 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.
  6. 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.
  7. GST is factored into the whole amount prior to the STC value being deducted.
  8. 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.
  9. All information on this page shall be interpreted in conjunction with the PSW Energy (Perth Solar Warehouse ) website terms and conditions.
  10. Full product terms and conditions are detailed in the quote and agreement should you decide to progress with this product.


SMA Sunny Boy Solar Inverter Datasheet

Trina Solar Datasheet