Residential & Commercial
CSR BradfordBradford Roof Valve / Roof Valve BAL
Low-profile static roof ventilator (no turbine) that quietly exhausts air from the roof space, or terminates 150mm ducted exhaust from bathrooms, kitchens and laundries. Roof Valve BAL is rated for BAL 12.5–40 when installed to specification.
- Static — no moving parts
- 150mm ducted exhaust compatible
- BAL 12.5 – 40 rated (BAL model)
Overview
The Bradford Roof Valve is a low-profile static roof ventilator (no turbine) that quietly releases air from the roof space, or terminates a 150mm flexible duct from internal exhaust systems — ideally suited to wet areas of the home such as the bathroom, kitchen and laundry.
For homes in bushfire-prone areas, Roof Valve BAL offers the same neat look with a full-aluminium, non-combustible build and built-in ember guard. When installed to specification it is suitable for BAL 12.5 – 40 and compliant with AS 3959:2018, providing a compliant outlet for 150mm ducted exhaust while maintaining always-on ventilation. Australian made, supported by CSR Bradford technical advice and warranty.
Key Features
- Static — no moving parts, silent operation
- Outlet for 150mm ducted internal exhaust (ducting not included)
- Low-profile head with malleable aluminium flashing
- Roof Valve BAL: aluminium construction with built-in ember guard
- BAL model compliant with AS 3959:2018 — BAL 12.5 to 40
- Australian made
Typical Applications
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Product Options
Available range for Bradford Roof Valve / Roof Valve BAL
Roof Valve & Roof Valve BAL — colours & product codes
| Colour | Roof Valve Code | Roof Valve BAL Code |
|---|---|---|
| Clear | 468467 | — |
| Night Sky (black) | 466758 | 481167 |
Specifications as published by CSR Bradford.
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