Fenestration Study

Record facade openings and compare window-to-wall and opening-to-floor ratios.

Regulatory context

Units

Project basis

Floor area (m²)

Rooflight area (m²)

Compliance route / note

Model / drawing source

Facades

Study result

— %
windows / wall

—Total glazed area

—Opening / floor

—Effective daylight opening

—Recorded openings HLC

No energy-code verdict is issued. Record the selected code edition and compliance path in the project note.

Calculation method View formula, inputs and sources

Method

—

Inputs used

Calculation trace

Assumptions and exclusions

Save / load

Name

Project

Saved data