Plenum Large Box (+200 high) - Base

Product Overview

Pre-insulated plenum designed for higher airflow applications and larger ducted air conditioning and heat pump systems.

Manufactured from GFI PIR Pre-Insulated panels, this plenum provides increased internal volume and is ideal for high static or custom installations. Supplied as a base unit (no spigots) for flexible configuration.

Ordering Information

Please include with your order:

• Indoor unit make and model
• Required plenum size and configuration
• Positioning or space constraints

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

Specifications

• Application: High capacity ducted systems
• Spigots: None (base unit)
• Material: GFI PIR (20mm, 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