# IEQ 1.3 Winter Sunlight
# Applies to
Multi-unit development (Apartments, aged care and hotels)
# Objective
To provide a high level of amenity and reduce need for artificial heating in winter.
# Summary
Points are awarded where at least 70% of dwellings receive at least 3 hours of direct sunlight in all Living areas between 9am and 3pm in mid-winter. This can be demonstrated on plans or by modelling (in conjunction with daylight modelling).
# Documentation & evidence required
If demonstrating winter sunlight access on plans:
- References to floor plans and elevations showing window sizes, orientations and sky angles
If using a modelling program:
- A short report detailing assumptions used and results achieved.
# Other Considerations
- Ensure that winter and summer needs are balanced by providing shading that allows winter sunlight but blocks summer sun.