PASSIVHAUS GRESFORD
Passivhaus Gresford
Custom New-build
Completed in July 2016, a prestigious new home near Wrexham for The Lord Thomas of Gresford and Baroness Walmsley.
The first home in North Wales certified to Passivhaus standard.
Architects:
Simmonds Mills,
Tim Martel, CEPH designer
Alan Clarke, M & E
Bob Johnson, BJSE Structural Engineers
MEASURES INSTALLED:
Insulated raft foundation
I-joist floors and roof
Warmcel insulation to pitched roof
250mm EPS external insulation with render finish from Wetherby Building Systems
Green Building Store Progression triple glazed windows & doors
Paul MVHR
Airtightness of 0.40 ach
4kWp Roof integrated solar PV with iBoost immersion link
Electrically operated Fakro rooflights with external shades & rain sensors
SUDS








Achieved air tightness of 0.4 ach @ 50PA
More than 20 time better than building regulations!








