Green Open Doors

green open doors



Wynford is a four bedroom, three storey detached house built in 2011, constructed of ICF (insulating concrete formwork), with further insulation that makes this property very thermally efficient. EPC rating is A 93.  A 4000L tank captures rainwater which is used to flush toilets and supply the washing machine.  Solar photovoltaics, solar thermal, a woodburning stove and air source heat pump provide space heating, hot water and electricity.  To maintain the high thermal efficiency and air tightness of the building a whole house ventilation system is used to provide fresh air.


  • Air Source Heat Pump
  • Energy efficient lighting
  • Heat recovery & ventilation system
  • Insulation (roof, floors, walls)
  • High thermal mass and low thermal bridging
  • Rainwater harvesting
  • Solar PV
  • Solar thermal
  • Woodburning stove

  1. Green Open Doors
  2. Video tours
  3. Avon Tyrrell
  4. Cowley Road
  5. Ipley Manor
  6. Efford Mill
  7. Wynford (you are here)
  8. Brackenhurst
  9. Woodcutters
  10. Ferny Crofts
  11. Willow Avenue
  12. Seymour Road
  13. Woodruff Cottage
  14. Downton Green Energy Day


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