Sempre Therm Ireland Ltd is proud to introduce a new and extensive project commenced with the co-operation of Our New Customer Magner Homes Ltd with whom we hope to develop a very positive business relationship in the future.
Passive House Co.Cork Passive House Co.Cork Passive House Co.Cork Pasive House Co.Cork
Back view
Front view
Back wall
Front wall
Passive House Co.Cork Passive House Co.Cork Passive House Co.Cork Passive House Co.Cork
Front boarding stage
Back boarding stage
Back boarding
Boarding stage
Passive House Co.Cork Passive House Co.Cork Additionall Stress Patches
Plinth detail
Plinth EPS 200 210 mm
Abbutment detail
Additional stress patches
Acrylic finished South elevation East elevation Passive House Co.Cork
Front wall completed
Back completed
Front view
Front view
Front elevation West elevation Pull-off Test
Front wall completed
Back completed
Pull-off test

U-value calculation by BRE U-value Calculator version 2.03 Project specification:

250 mm Graphite (Platinum) Insulation to wall with conductivity 0,031 to achieve Wall U-Value of 0.12 W/m²K
Element type: Wall – Masonry solid wall with External Insulation Calculation Method: I.S. EN ISO 6946
  • 4 mm 0.180  Skimcoat
  • 10 mm 0.570  Render (sand & cement)
  • 225 mm 1.130  Concrete block (dense) protected
  • 10 mm 0.570 Sempre Adhesive
  • 250 mm 0.031  EPS 70 Graphite Wall Insulation
  • 6.5 mm 0.570 Sempre Reinforced layer + Render
0.040 Rse    506 mm (total wall thickness) 8.502
Total resistance: Upper limit: 8.502 Lower limit: 8.502 Ratio: 1.000 Average: 8.502 m²K/W   U-value (uncorrected) 0.1176
U-value corrections Air gaps in layer 4 DU = 0.0000 (Level 2)  Fixings in layer 5 DU = 0.0058 (4.00 per m², 10.0 mm² cross-section, l = 50.0) Total DU 0.0058 U-value (corrected) 0.123

U-value (rounded) 0.12 W/m²K

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