There seems to be a broad range of solar panel inverters available in the UK for varying prices and at different wattage ratings. It is important that you buy a inverter capable of containing your system.

I.E if your max system output is 3,068kWh then you must really buy a 3,000 watt inverter or ideally to make sure you squeeze your system to buy a 4000 watt inverter. Like the Sunny Boy 4000TL. You must always match your inverter to your system.

There are many different inverters being used in the UK. But commonly in the UK installers use the Sunny Boy Range. Below is the full range of Sunny Boy inverters and links to the relevant pages:

	Sunny Boy 3000TL / 4000TL / 5000TL Perfection Plus. Usability. The transformerless Sunny Boy generation. Topology: transformerless Max. DC-voltage: 550 V Max. AC-power: 3000 W / 4000 W / 5000 W Read more »
	Sunny Boy 3000TL / 4000TL / 5000TL With Reactive Power Control Universally applicable thanks to integrated grid management functions. Topology: transformerless Max. DC-voltage: 750 V Max. AC-power: 3000 W / 4000 W / 5000 W Read more »
	Sunny Boy 3300 / 3800 The generalist. Topology: LF transformer Max. DC-voltage: 500 V Max. AC-power: 3600 W / 3800 W Read more »
	Sunny Boy 1600TL / 2100TL Small transformers, big results. Topology: transformerless Max. DC-voltage: 600 V Max. AC-power: 1600 W / 2100 W Read more »
	Sunny Boy 2000HF / 2500HF / 3000HF A high yield performer. Topology: HF transformer Max. DC voltage: 700 V Max. AC power: 2000 W / 2500 W / 3000 W Read more »
	Sunny Boy 1200 / 1700 / 2500 / 3000 Proven technology for secure investments. Topology: LF transformer Max. DC-voltage: 400 V / 600 V Max. AC-power: 1200 W / 1700 W / 2500 W / 3000 W Read more »
	Sunny Boy 8000TL-US / 9000TL-US / 10000TL-US High yield providers with UL certification. Topology: transformerless H5 Max. DC-voltage: 600 V Max. AC-power: 8000 W / 9000 W / 10000 W Read more »