Pacific Double Glazed Acoustic Windows SPA48-AW
Pacific Acoustic Windows are fixed pane glazing units designed and tested for sound attenuation to a range of STC ratings. The SPA48-AW achieves STC/RW 48. The units are all interior quality timber framed.
The SPA48-AW is a double glazed unit.
| Window Type | Clear View | Overall Frame | Frame Type | STC Rating | ||||
| Minimum (mm) | Maximum (mm) | Minimum (mm) | Maximum (mm) | Timber | Steel | |||
| SPA48-AW | Height | 318 | 3568 | 442 | 3692 | √ | 48 | |
| Width | 148 | 2368 | 272 | 2492 | √ | |||
Product Options
Sizing Rules
The tested size for this window is 1993 mm H x 1084 mm W overall frame size. Acoustic performance may vary for extremely large or small units.
Frame Types & Profiles
Timber Frame
These units are only available in a timber frame.
For more in depth information on frame profiles and sizes, please see our Installation Instructions.
Steel Frame
These units are not available in a steel frame.
Wall Types
Masonry or Gib® Systems of a suitable acoustic construction.
Acoustical Performance Graphs
Acoustical performance graphs
Technical Compliance Statement
Complete windows are tested to ISO 140-3 in a purpose-built facility that meets the requirements of ISO 140-1.