Vouchers are awarded at £50 per £1000 of contract value to a maximum of £500, for orders placed between the 21st of November and 19th of December 2019. Vouchers are payable once the contract has been completed and all final balances are paid. There is no exchange option and vouchers need to be claimed by the customer using the online claim form. Voucher period runs from 21st of November 2019 until 19th of December 2019. Not in conjunction with any other offers.