TD R1.0 Pre-Insulated Duct - Box Flat Packed

BOX – Flat Pack

• Please specify Size (Dia), location & number of spigots to allow for.

• No holes will be cut unless specified

• No castellated collars will be supplied unless specified. (Order separately, see ancillaries)

• All opening dimensions will be assumed as internal sizes unless otherwise stated.

• All heights will be assumed as overall unless otherwise stated
• No extrusions will be supplied unless requested. If required, H Extrusion is standard for all boxes unless specified otherwise.

• The allowance for spigots will be based on ovalised spigots (where required) unless specified.

• If spigot sizes required do not fit in the specified box size the box will automatically be made as a blown box & the price adjusted accordingly.

• All blown boxes will have central openings.