Eco Duct T-Piece 300 X 70
Description
300 x 70 T-Piece Eco Duct Green
UL 181.11-2013 - AS/NZS 1530.3-1999
( ECO300TPiece )
300 x 70mm T-Piece — Eco Duct Green
The ECO300TPiece is a purpose-made T-piece fitting for the 300 x 70mm Eco Duct low profile duct system, allowing a single duct run to be split into two branches or enabling a branch take-off from a main duct run. Essential for multi-outlet installations where a single supply or extract point needs to serve two separate directions or rooms from the one duct.
Key Features
- Three-way branch fitting — splits a single 300 x 70mm duct run into two branches or provides a branch take-off from a main low profile duct run
- Maintains rectangular cross-section throughout — all three connections are 300 x 70mm, ensuring consistent duct sizing and no abrupt cross-section changes at the junction
- Green colour coded — matches the 300 x 70mm Eco Duct range for fast, error-free identification on site
- AS/NZS 1530.3-1999 compliant — meets Australian and New Zealand standard for ignitability, flame propagation, heat release and smoke release
Suitable For
Multi-outlet ducted installations in residential and light commercial applications where a single 300 x 70mm low profile duct run needs to branch into two directions — ceiling cavity splits, dual-room supply air distribution, and installations requiring a branch take-off without transitioning to round duct.
Trade note: When using the T-piece to split a duct run, airflow will divide between the two branches. Balance branch lengths and outlet sizes carefully to ensure even air distribution across both runs. Where branch lengths differ significantly, consider using a balancing damper on the shorter run to prevent one branch from dominating airflow at the expense of the other.
Specifications
| Part Number | ECO300TPiece |
| Duct System | Eco Duct Low Profile |
| Dimensions | 300mm x 70mm |
| Fitting Type | T-Piece / Branch Junction |
| Colour | Green |
| Standard (AU/NZ) | AS/NZS 1530.3-1999 |
