Case Studies - March CASE STUDIES

Case Studies - March The sole responsibility for the content of this presentation lies with the authors. It does not necessarily reflect the opinion of the European Union. the European Commission is not responsible for any use that may be made of the information contained therein

Case Studies - March Technical advice from Austrian Experts Oxfordshire City Council Princes Risborough Brightwalton Hall Barn Estate Hughenden Manor

Case Studies - March Oxford Town Hall

Case Studies - March Brightwalton

Case Studies - March Brightwalton (continued)

Case Studies - March Englefield House

Case Studies - March Englefield village

Case Studies - March Englefield (continued) Englefield House Polo stables

Case Studies - March Englefield (continued)

Case Studies - March Princes Risborough Development site owned by the SE Regional Development Agency

Case Studies - March Princes Risborough (continued) Ercol furniture factory Development site owned by the SE Regional Development Agency

Case Studies - March Hughenden Manor Former home of famous UK Prime Minister – Disraeli Now owned by the National Trust, open for public visits and their regional headquarters

Case Studies - March Hughenden Manor Potential for self supply Hughenden Manor Woodfuel Production site

Case Studies - March Hughenden Manor Boiler to be installed in former apple store

Case Studies - March Hughenden Manor – outcome: Boiler house converted from old apple store. New Chip bunker built alongside boiler house in local vernacular. Specification 220kW Froling boiler supplied and installed by Econergy. Fuel – G50 W30 45m3 fuel store – top loaded 4000l buffer tank 75mm diameter flow and return district heating pipes to mansion house (holding 1500l) Alfa Laval plate heat exchanger Kieback & Peter / Syxthsense BMS control system

Case Studies - March Hughenden Manor – outcome: Woodchip supply: Chip bunker designed to take advantage of the landform Delivery via tipper trailer or lorry with easy access from car park Easy open doors to chip bunker Delivery bunker protected by grill Bunker designed so that chips are dropped in the centre of the store allowing up to 80% of the 45m 3 capacity to be used easily Chips supplied from a converted barn on Small Dean farm on the estate. Chips currently bought in but harvesting, seasoning and chipping programme is proceeding to allow estate to supply its own fuel needs

Case Studies - March Hughenden Manor – supply chain:

Case Studies - March Hall Barn Estate

Case Studies - March Hall Barn Estate

Case Studies - March Hall Barn Estate

Case Studies - March Thank you