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.

Junction detailing

Smart construction of meeting points.

Joule efficiency

Efficiency of energy conversion devices.

Joist insulation

Thermal barriers within floor/roof joists.

Joint sealing

Airtight detailing of panel seams.

Joint layout

Seam alignment in panelized construction.