For 6 m width and 4 m projection, QHB and QHC are candidates in the supplied size tables. QHA’s table stops at 3.5 m projection, so its 6 m maximum width does not make it a 6 × 4 m option.
Read both axes together
The projection column determines the minimum width, while the model’s width limit caps the other end. Record the requested combination as one item; choosing the largest number from separate product descriptions is unreliable.
Specify the wall connection
Provide substrate information, fixing height and photographs. The size table does not specify an anchor for every wall. The mounting layout must match the actual support and the selected model.
Compare a complete supply list
Separate fabric, drive, lights, sensors, brackets and delivery. Ask for the closed cassette envelope as well as the open projection, so maintenance access and window clearance remain visible in the comparison.
Specifications behind this guide
QHA full-cassette awning
- Listed width range
- 2-6 m
- Projection in size table
- 1.5-3.5 m
| Projection (m) | Minimum width (m) |
|---|---|
| 1.5 | 2 |
| 2 | 3 |
| 2.5 | 3.5 |
| 3 | 4 |
| 3.5 | 4.5 |
The 3.5 m projection requires a width of at least 4.5 m and confirmation of availability. Ceiling mounting requires custom brackets.
See model detailsQHB full-cassette awning
- Listed width range
- 2-6 m
- Listed projection range
- 1.5-4 m
| Projection (m) | Minimum width (m) |
|---|---|
| 1.5 | 2 |
| 2 | 2.5 |
| 2.5 | 3 |
| 3 | 3.5 |
| 3.5 | 4 |
| 4 | 4.5 |
A 4 m projection requires at least 4.5 m width. Arm lighting is optional; select fabric, manual or motorised operation, and mounting brackets with your order.
See model detailsQHC full-cassette awning
- Listed width range
- 2.05-7 m
- Listed projection range
- 1.5-4 m
- Cassette section
- 247 × 155 mm
- Arm wall thickness
- 3.5 mm
| Projection (m) | Minimum width (m) |
|---|---|
| 1.5 | 2.05 |
| 2 | 2.55 |
| 2.5 | 3.05 |
| 3 | 3.55 |
| 3.5 | 4.05 |
| 4 | 4.55 |
The 7 × 4 m configuration uses three arms and three wall brackets. Confirm LED colour temperature when ordering.
See model detailsBefore you approve the order
- Confirm model, overall width, projection and the drawing revision in one written order.
- Match mounting parts, fabric reference, finish and controls to the quotation; document any substitution.
- Agree delivery contents, site-work responsibilities, operating instructions and the service contact.