The UK Feed In Tariff provides you a guaranteed, index linked and for home owners tax-free income for 25 years, so you need to have confidence that your system will perform for that period and longer. This is where our experience really counts, there are wide variations in the quality and performance of panels and inverters available, so we only use proven, trusted components that we know will perform for years to come.
We only specify and install long-lasting, reliable installations that will provide maximum generation and income for the 25 years of the Feed-in Tariff and beyond.
Watt-NRG select the very best system components that deliver reliability along with value for money. There are a huge variety of solar PV panels on the market but very few have true long-term pedigree.
Another key component of your system is the inverter. Watt-NRG specify inverters that are recognised class leaders able to deliver reliable and consistent electrical supply to your home for their lifetime. Bear in mind that inverters have a lifetime of around 8 to 10 years. The inverters we source are supplied with a 5 or in some cases 10 year warranty, extensions are available, however we recommend waiting until a replacement is required as prices will inevitably have reduced when or if the inverter needs replacing and the technology in this area will only improve with time.