In accordance with the contract terms your own funds should be used in the first instance with WHF monies used as a ‘top up’ to enable you to complete the installations. If you have delivered your project and there are surplus funds available, our preference is that you deliver an agreed number of additional central heating systems to utilise those funds. If properties cannot be identified into which additional first time central heating systems can be installed, WHF will seek reimbursement of the surplus from the Recipient.