At Primary Pro, everything starts with installer feedback. We’ve built our products to solve the real challenges faced on site — here’s what installers told us they needed, and how we delivered:

• Weather & UV Proof – No more painting on site. Our insulation is UV resistant straight out of the box, saving time and ensuring long-term protection.

• 100% Waterproof – Keeps moisture out to maintain heat pump performance and efficiency.

• Easy Installation – Simple to cut, seal and fit around components like antifreeze valves, while staying Part L compliant.

• Maintainable – Designed to be inspected and touched up during annual services with ease.

• Quality Finish – A neat, consistent appearance that’s easy to maintain with our Maintenance Coat.

The result? A TOTAL SOLUTION for external insulation that works as hard as you do.

Whether you’re a one-person installer or leading a full team, your reputation depends on delivering top-quality results every time. That’s why Primary Pro products are manufactured using durable, waterproof, UV-resistant materials that stand the test of time.

With Primary Pro, you don’t just get efficiency - you get reliability, consistency, and a finish that makes every job one you’re proud to put your name on.

Primary Pro was created by installers, for installers. With decades of hands-on heating industry experience, we know the importance of system efficiency, neat finishes, and simple solutions that save time on site.

That’s why we’ve introduced a level of standardisation to external pipe insulation. From pre-insulated flexi-pipes and rubber-lined clips, to levelling grinder heads and sealing rings for a seamless connection to the building - every detail has been designed to make installs cleaner, smarter and more reliable.

We understand how tough it can be working against the elements while trying to deliver a professional finish. That’s why our products are ready to use, easy to maintain, and designed to eradicate messy, improvised methods that cause issues down the line.

Our goal is simple: to give professionals and homeowners a product that makes every installation easier, smarter and longer-lasting.