Product Description
The Adaptor Box (380 x 510mm) is used to mount a 380 x 510mm Return Air Grille to a ceiling and connect 350mm ducting. The Adaptor Box has 6 adjustable clips that clamp onto the plaster sheets and will allow the Return Air Grille to appear flush on the ceiling. | |
| Use with: | XRAG404 Unfiltered Return Air Grille - 380 x 510mm. XRAG414 Filtered Return Air Grille - 380 x 510mm. |
Please allow 5-10 business days before this product is dispatched due to low demand. Please note: Shipping Weight is calculated based on the products physical dimensions, because of this there may be some disparity between the Physical Weight and Shipping Weight of an item. | |
