DEMO — a working concept built for Comfortech by TapHappy. Not a consent document.
H1 ENVELOPE BUILDER
The schedule method is gone. Pick your Pink® Batts® build-up, your windows and your floor, and see straight away whether the house passes the 6th edition calculation method... and what to change if it doesn't.
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H1/AS1 6TH EDITION
CALCULATION METHOD
Heat loss, yours vs the reference—
Where and how big
The council sets the climate zone, and the zone sets the target. Measure using overall internal dimensions.
Territorial authority
Footprint
Length15.0 m
Width12.0 m
Stud height2.4 m
Storeys
Windows and doors
Usually the biggest heat leak in the house, and the one insulation can't compensate for on its own.
Glazing, as a share of gross wall area25%
Frame
Glass
Skylights
Skylight area0 m²
Opaque doors
The Pink® Batts® build-up
Ceiling, walls and floor. The calculation method lets you trade between them, within the minimums.
Your inputs go across with the order, so the team starts from here rather than from scratch.
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Order received
The technical team will confirm and start the comprehensive report, covering H1 and E3, with heat loss broken down by element. Current turnaround is about a week. This is a demo, so nothing was actually ordered.