Primary pro 22 mm x 25 mm Insulatio

Primary Pro 22mm x 25mm insulation protects heat pump primary circuit pipework against thermal loss and environmental damage.

• Unique weather and UV protective coating withstands external exposure
• Fits 22mm copper pipework with soldered or press fit fittings
• 25mm wall thickness matches 28mm insulation for consistent installation tools
• Maintains thermal efficiency through sealed joint design

This insulation secures primary circuit connections on heat pump installations requiring 22mm copper pipe protection.