Energy Efficient

We arranged a 20kW Jinko solar system on 18 April 2025, and that was provided at a very competitive price which I was very pleased with. As I wanted to further improve my electrical efficiency, I decided to install a solar battery. I was happy with the previous solar panel installation, so I was provided another very competitive price for a 28.8kW GoodWe solar battery system. This was completed on 08/07/2025. The electrical installer was very efficient and informative throughout the whole process. The whole process was arranged without any fuss or issue by Energy Efficient, and they followed up once completed. I have absolutely no hesitation in recommending Energy Efficient to anyone looking at installing a solar system/battery. If comparing via compare websites, make sure you include Energy Efficient while comparing, you will not be disappointed. Thank you again Energy Efficient, and I will recommend to anyone I know looking at solar systems. Thank you very much.

Energy Efficient were great to deal with. They installed our new 40kW GoodWe system and added 7kW of extra panels and set up the battery neatly in our garage. The team was friendly, explained everything clearly and did a really tidy job. Our reliance on the grid is almost zero . I am very happy with the service and highly recommend them.

I had a 10kW grid-tied inverter with 11kW of panels. I was only using about 26% of my solar and the rest was going back to the grid for very little money. I was interested to install a battery and get advantage of the Gov rebate. I contacted Energy Efficient and they recommended a 15kW 3phase Goodwe hybrid inverter with 20 extra panels with a 51.2kWh Goodwe battery (DC-coupled). Now I have a 20kW system and almost 93% self sufficiency in November and also have full house backup. Really happy with the upgrade and perfect solution. Energy Efficient explained everything clearly. Highly recommended!

I can't speak highly enough of Energy Efficient Business. They helped us select the perfect setup: a GoodWe 38 kWh Home Battery paired with the 8.5 kW GoodWe Hybrid Inverter. Their expertise was evident throughout the process—they explained everything clearly, managed the logistics perfectly, and the installation was faultless. We are already seeing the benefits in our energy bills. Top-tier service and equipment! If you're considering a battery system, use these guys!