Solar Fast is a trading style of Gas Fast Ltd. Reg No. 05784955. Unit 17, Allerton Bywater Network Centre, Letchmire Rd, Allerton Bywater, Castleford WF10 2DB. We are authorised and regulated by the Financial Conduct Authority FRN 799102. We are a credit broker, not a lender and have facilities with a panel of lenders. Credit is subject to status and affordability.