GBTD550

TD Grille box 550x550(internal) - specify spigot size

$371.62

Qty:

The GBTD Insulated TD Grille Box provides a compact and efficient transition between ceiling grilles or diffusers and ducting. Its insulated panel design reduces noise and thermal loss in air distribution systems.

Application

Used to connect grilles or diffusers to round ducting in air conditioning and ventilation systems. Ideal for installations where insulation and noise control are required.

Features / Benefits

20 mm insulated panel with black internal finish (standard)
Aluminium flange for secure grille mounting
Available in a wide range of spigot sizes
Lightweight, durable, and easy to install
Use NSgbTD code for any deviation from standard drawing

Products specifications

Attribute name	Attribute value
Grille Specifications
Installation location	Ceiling
Application	Commercial & Domestic
Shape	Rectangle
Material	TD Panel
Colour	Silver
Finish	Reflective
Length (mm)	595
Width (mm)	595
Height (mm)	Ø + 125
Spigot Size Available	100 Ø, 125 Ø, 150 Ø, 200 Ø, 250 Ø, 300 Ø, 350 Ø, 400 Ø, 450 Ø, 500 Ø