Premium Pipe Insulation Solutions
Ryan Air Conditioning Spares is a verified UK distributor of K-Flex premium pipe insulation — stocking the full range for air conditioning, refrigeration, chilled water, and HVAC applications. With over 30 years of trade experience, our team can help you select the right insulation for every job.
Our Pipe Insulation Range
- K-FLEX Elastomeric (ST & ST/SK) — Flexible closed-cell insulation for refrigeration and air conditioning pipework. Available in self-seal (SK) for fast installation.
- K-FLEX PE — Polyethylene foam insulation for domestic and light commercial applications. Available in 6mm, 9mm, 13mm, 20mm and 25mm wall thicknesses.
- K-FLEX SOLAR HT — High-temperature elastomeric insulation designed for solar thermal and high-temperature HVAC applications.
- K-FLEX PU Rigid Polyurethane — Rigid pre-insulated pipe sections for district heating and industrial pipework.
- K-Flex K-Rock Mineral Wool — Non-combustible mineral wool insulation for plant rooms, risers, and fire-rated applications.
How to Choose the Right Insulation
Selecting the correct pipe insulation depends on three key factors:
- Application — Refrigeration, chilled water, hot water, solar, or HVAC
- Temperature range — Elastomeric suits -50°C to +105°C; Solar HT up to +150°C; Mineral Wool for higher temperatures
- Wall thickness — Determined by pipe bore size, ambient conditions, and Part L compliance requirements
Technical Resources
- Insulation Thickness Selection Guide
- Pipe Bore Size Chart
- Elastomeric Insulation Guide
- Browse All Technical Resources
Need help selecting the right product? Contact our technical team at sales@ryanairconspares.com — Mon–Fri 8AM–4PM GMT.