Optimised 7.4 kW system!

Optimised System 7.4

Get maximum efficiency from this huge 7.4 kW system with optimisers!

Earn 5000 Qantas Points with this solar panels package

Fully Optimised & Efficient System
Not only does this huge 7.4 kW system include a high quality inverter and panels, it has the added benefit of optimisers. Optimisers work to improve the performance of each panel, so you get maximum efficiency out of your system.

More details about this offer…

  • This offer includes 20 x 370 W Trina Solar panels.
  • Includes a SolarEdge 6 kW HD Wave inverter.
  • Includes SolarEdge P370 optimisers.
  • Earn up to 5,000 Qantas points.*
  • Offer only available in Adelaide metro areas.


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Special Terms and Conditions
  1. This offer is available on a 7.4 kW solar photovoltaic system with a SolarEdge 6 kW HD Wave inverter and, 20 x Trina Solar Honey M 370 W Panels.
  2. The eligibility of the offer is conditional upon the entire PV system being eligible for Small Technology Certificates (STCs) under the Small-scale Renewable Energy Scheme.
  3. The offer is subject to connection approval for the PV system by your energy retailer and the assignment of STCs to Solargain PV Pty Ltd. There must be an approved RCD switch installed at the premises where the PV system is to be installed.
  4. The PV system purchased as part of this offer must be installed by Solargain.
  5. Images are for illustration purposes only.
  6. Offer not valid in conjunction with any other offer.
  7. This offer is valid for a limited time, while stocks last and can be terminated at any time at Solargain's sole discretion.
  8. Offer valid for new quotes only, and only available in Adelaide metro areas for homes with single-phase power.
  9. Supply and installation are subject to Solargain's Terms and Conditions of Trading, available on our website.
  10. Any network application and meter replacement fees incurred by Solargain will be at an additional cost. These costs will be provided to you at the point of sale.
  11. Pricing is based on single-phase, single-storey homes and a cash price purchase only. Additional charges may apply. Finance options available, and will be based on Full Recommended Retail price for the system.
  12. Visit this page to read the full Terms & Conditions regarding our partnership with Qantas Frequent Flyer and earning Qantas Points on this offer.