Warranty Extensions Warranty Extension from 5 to 10 years: 1-3.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 10 years. The warranty extension includes a device replacement service for your inverter. £195.30 excl. VAT Warranty Extension from 5 to 10 years: 4-8.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 10 years. The warranty extension includes a device replacement service for your inverter. £292.64 excl. VAT Warranty Extension from 5 to 10 years: 9-11.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 10 years. The warranty extension includes a device replacement service for your inverter. £389.98 excl. VAT Warranty Extension from 5 to 10 years: 12-19.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 10 years. The warranty extension includes a device replacement service for your inverter. £487.32 excl. VAT Warranty Extension from 5 to 15 years: 1-3.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 15 years. The warranty extension includes a device replacement service for your inverter. £389.98 excl. VAT Warranty Extension from 5 to 15 years: 4-8.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 15 years. The warranty extension includes a device replacement service for your inverter. £584.66 excl. VAT Warranty Extension from 5 to 15 years: 9-11.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 15 years. The warranty extension includes a device replacement service for your inverter. £779.34 excl. VAT Warranty Extension from 5 to 15 years: 12-19.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 15 years. The warranty extension includes a device replacement service for your inverter. £974.02 excl. VAT Warranty Extension from 5 to 20 years: 1-3.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 20 years. The warranty extension includes a device replacement service for your inverter. £584.66 excl. VAT Warranty Extension from 5 to 20 years: 4-8.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 20 years. The warranty extension includes a device replacement service for your inverter. £876.68 excl. VAT Warranty Extension from 5 to 20 years: 9-11.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 20 years. The warranty extension includes a device replacement service for your inverter. £1,169.32 excl. VAT Warranty Extension from 5 to 20 years: 12-19.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 20 years. The warranty extension includes a device replacement service for your inverter. £1,461.34 excl. VAT Warranty Extension from 5 to 25 years: 1-3.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 25 years. The warranty extension includes a device replacement service for your inverter. £1,169.32 excl. VAT Warranty Extension from 5 to 25 years: 4-8.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 25 years. The warranty extension includes a device replacement service for your inverter. £1,753.98 excl. VAT Warranty Extension from 5 to 25 years: 9-11.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 25 years. The warranty extension includes a device replacement service for your inverter. £2,338.64 excl. VAT Warranty Extension from 5 to 25 years: 12-19.99 kWAC You have the option of extending the factory warranty within 5 years from the invoice date of the end customer to 25 years. The warranty extension includes a device replacement service for your inverter. £2,923.30 excl. VAT to top