Overhangs
Architectural shading elements.
OSB sheathing
Structural board in SIP panels.
Orientation optimization
Maximizing solar gain/shading.
Operational energy
Energy used during building life.
On-site assembly of prebuilt modules.
Ensures fresh, filtered indoor air.
On-site assembly
Fast, clean construction phase.
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.