Photovoltaic panels (PV)

Solar panels for electricity.

Performance simulation

Energy and comfort modeling tools.

Passive house principles

Ultra-low energy design standards.

Panelized construction

Wall/roof units prefabricated.

Kilowatt-hour (kWh)

Standard unit of energy measurement.

Kickplate sealing

Floor-wall moisture barrier detail.

Key performance indicator (KPI)

Metrics to assess goals.

Kerto beam

Strong laminated wood beam.

K-value

Thermal conductivity of building materials.

Prefabrication

Factory-built building components.