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Introduction of PIR Pre-insulated AC Duct

If you're looking to upgrade your air conditioning system-whether for a home, office, or commercial space-PIR Pre-insulated AC Ducts are designed to deliver comfort, savings, and peace of mind. These ducts aren't just ordinary ventilation channels; they're a smart, all-in-one solution that combines top-tier insulation, durability, and easy installation to keep your space cool without wasting energy. Let's break down why they're a game-changer for your AC needs.

Products Description

PIR Pre-insulated AC Duct Panel

with Aluminum Foil on both Sides

Standard Size: Length 3950mm *Width 1200mm * Thickness 20mm

PIR Foam Density: about 52 kg/m³

Aluminum Thickness: 60 micron or 80 micron

Packing: 10 sheets per package

660 sheets/ 40'HQ container (packed with cardboard box)

710 sheets/ 40'HQ container (packed with plastic bags)

Thermal Conductivity: 0.022w/m.k

Compressive stress at 10% strain: 202kPa (ASTM D1621-16)

Water Absorption： 0.36% (ASTM C209-15))

Why Customers Love PIR Pre-insulated AC Ducts:

1. Cool Air Stays Cool (Saves You Money)

Ever noticed some rooms in your space feel warmer than others? That's often because cold air loses its chill in poorly insulated ducts. PIR foam stops this: it keeps cool air at the perfect temperature from the AC unit to every vent. This means your AC doesn't have to work overtime, cutting energy bills by up to 40%. Over time, those savings add up!

2. Easy to Install, Fast to Enjoy

No more waiting around for complex ductwork setups. These ducts come pre-cut and ready to assemble. They're lightweight (way lighter than metal ducts), so installers can move them easily and fit them into tight spaces-like ceilings or wall cavities-without heavy tools. Most projects finish in half the time of traditional ducts, so you can start enjoying cool air sooner.

3. Built to Last, Even in Tough Spots

Worried about humidity, dust, or wear and tear? PIR foam is water-resistant, so it won't get moldy or soggy in damp basements or kitchens. The outer metal layer resists rust and dents, even in busy areas like offices or shops. With minimal care, these ducts will perform reliably for more than 20 years-no frequent replacements needed.

4. Safe for Your Space

Safety matters, especially in homes, schools, or offices. PIR foam is naturally fire-resistant. If there's a fire, it forms a protective char layer that slows the spread of flames and limits toxic smoke. It meets strict safety standards (like ASTM E84 and BS 476 Part 6&7), so you can trust it in any space where people gather.

5. Perfect for Any Space

Whether you're cooling a small apartment, a large office, a restaurant, or a hotel, these ducts adapt. They come in all shapes-rectangular, circular, or custom-to fit your layout. And because they're airtight, they prevent dust and allergens from sneaking into the airflow, keeping your indoor air cleaner.