K Smarthome
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Smart Retrofit

K Retrofit

Fabric, systems and smart upgrades for existing homes.

Configure
40–200 m² 1–5 bed 6–12 wk lead 2–8 wk install
Layouts

Indicative floor plan

ExistingUpgrade zone
Schematic — not to scale40–200 m²
  • Fabric-first package
  • Systems package
  • Whole-house deep retrofit
Suitability

Intended use

Existing dwelling retrofit
Materials

Exterior options

External wall insulation + render
Timber cladding overlay
Retain existing
Specification

Base specification

Insulation upgrade
Airtightness works
Heat pump swap
Smart controls retrofit
Optional

Available upgrade packages

  • +Solar PV
  • +Battery
  • +EV charger
  • +MVHR retrofit
Programme

Estimated timeline

01
Design & compliance
~4 weeks
02
Factory production
6–12 weeks
03
Site delivery & install
2–8 weeks