The Sunco Duct Three-Spigot Supply Air Plenum is a lightweight, insulated air-distribution box designed to divide supply airflow between three flexible duct runs.
Manufactured from 21 mm foil-faced PIR ductboard, the plenum combines the air path and insulation into one compact assembly. Its tapered body directs air towards the three outlets, helping provide smoother distribution while reducing the weight and installation time associated with traditional sheet-metal plenums.
Key Features
-
Three supply-air outlet spigots
-
Manufactured from 21 mm PIR ductboard
-
Approximate thermal rating of R0.95
-
Lightweight and easy to install
-
Tapered design for effective airflow distribution
-
Insulated construction helps reduce heat gain and condensation
-
Foil-faced internal and external surfaces
-
Corrosion-resistant alternative to sheet-metal plenums
-
Compatible with insulated flexible duct
-
Custom inlet, outlet and body sizes available
-
Australian manufactured by Sunco Duct
Specifications
| Specification | Details |
|---|
| Product Type | Three-outlet supply-air plenum |
| Construction | 21 mm foil-faced PIR ductboard |
| Thermal Rating | Approximately R0.95 |
| Outlet Quantity | 3 |
| Outlet Type | Round flexible-duct spigots |
| Spigot Sizes | Available to suit system requirements |
| Body Configuration | Tapered distribution design |
| Application | Residential and light-commercial air distribution |
Made to order. Confirm the required inlet size when ordering.
