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Proof library

Real renewable survey examples across property types

Anonymised write-ups from real Vertex records with grounded room counts, electrical context, and PlanUp/floorplan references where available.

Data-backed installer case studies

Detached bungalow - 11 rooms

Bungalow ASHP survey with no-spare-way electrical context

DN36 record with 60A single-phase intake, zero spare ways, and PlanUp-linked floorplan handoff.

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Detached - 14 rooms

Detached ASHP survey with two-storey PlanUp handoff

PlanUp reference plus electrical context and two ASHP siting entries.

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Semi-detached - 15 rooms

Extension-heavy ASHP survey with structured handoff

Three extension entries with floorplan-linked survey logic.

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Mid terrace - 6 rooms

Compact survey with cupboard cylinder and electrical limits

Cylinder dimensions and zero spare ways captured for cleaner pre-install decisions.

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Detached - 35 rooms

Large multi-floor survey with UFH and three-phase supply

High-complexity record with 14 floorplan captures and structured navigation requirements.

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