Linear Slot Diffuser - Removable Core
by Polyaire
$63.66
The Polyaire Linear Slot Diffuser – Removable Core (Model LSD-RC) can be installed individually in set lengths or as a continuous line, in any type of ceiling.
Specifications
- Material: extruded aluminium; standard finish white powder coat
- Core: removable (fixed-core model LSD-FC also available)
- Slot width: 20 mm or 25 mm (select below)
- Air pattern: adjustable from the diffuser face, full 180º adjustment on each slot
- Recommended maximum section length: 3 m
- Volume control: from the main duct take-off, or a butterfly damper at the inlet of the plenum (cushion head) box
Sizes
| Item # / slots | Slot width (mm) | Nominal neck (mm) | Face size (mm) |
|---|---|---|---|
| 245304 / 2 | 20 | 547 x 81 | 595 x 145 |
| 245306 / 2 | 20 | 598 x 105 | 643 x 155 |
| 245307 / 2 | 20 | 890 x 81 | 938 x 145 |
| 245308 / 2 | 20 | 990 x 81 | 1038 x 145 |
| 245305 / 2 | 20 | 1147 x 105 | 1195 x 155 |
| 245309 / 2 | 20 | 1190 x 81 | 1238 x 145 |
| 245311 / 3 | 20 | 1147 x 114 | 1195 x 185 |
A plenum (cushion head) box sized to the diffuser is needed behind each section – contact us for a matching plenum or a quote for continuous runs. For installation by a licensed HVAC technician.
