Oct
29
Morning light with tile almost done.
Oct
28
Oak stair, wall panelling & flooring.
Structure to support free standing kitchen + Study / Pantry nook.
Acrylic render & Copper cladding getting close.
Plasterboard almost done!
Airtightness work done result below.
The mean n50 for this building is 0.555ac/h:
The n50 is how the air permeability rate is expressed in air changes per hour (ac/h)
20/20 Installing large double glazed panel 3.0m high x 2.5m wide in ‘Reynaers’ CP150 thermally broken aluminium system.
Breathable 150mm spray foam insulation, around steel, between rafters & around steel thermal breaks.
Roof Insulation 120mm ‘Xtratherm’ foil backed PIR, with concealed eaves box gutter.
Ground floor with 150mm ‘Kingspan’ PIR foil backed insulation, with heat recovery ventilation ducts, and underfloor heating.