Plenum – Mini – Up to 4.9kW – 2 Spigots

lenum – Mini – Up to 4.9kW – 2 Spigots

Product Overview

Pre-insulated plenum for ducted air conditioning and heat pump systems up to 4.9kW. Suitable for both supply and return air applications.

Manufactured from genuine Kingspan KoolDuct panels, this plenum is lightweight, durable, and requires no additional lagging. Supplied with 2 spigots included for fast installation.

Ordering Information

• Typically required:
  • 1 × Supply plenum
  • 1 × Return plenum

Please include with your order:

• Indoor unit make and model
• Required spigot size(s)
• Any positioning or space constraints

We can provide a confirmation drawing prior to manufacture if required.

Specifications

• Application: Ducted air conditioning / heat pump systems
• Unit size: Up to 4.9kW
• Spigots: 2 included
• Material: Kingspan KoolDuct (22mm, R1.0)
• Operating temperature: -26°C to +85°C

Manufacturing

Designed and manufactured in New Zealand by Airflow Engineering, a family-run business focused on practical, reliable HVAC solutions.

Typical lead time: ~5 working days from confirmation