Calmag Heating Pack C Inc. 22mm Central Heating Filter, inhibitor, cleanser, filling loop and a scale inhibitor

Complete central heating protection solution combining magnetic filtration with comprehensive water treatment chemicals. This professional heating pack is designed to protect boiler systems from magnetite, sludge, and limescale buildup while ensuring optimal heating efficiency and prolonged system life.

• 22mm magnetic central heating filter for magnetite and sludge removal
• 500ml BuildCert concentrate inhibitor for corrosion protection
• 500ml concentrate cleanser for system cleaning
• 15mm electrolytic WRAS approved scale inhibitor
• WRAS approved filling loop for system pressurization
• Complete system protection against magnetite, sludge, and scale
• Suitable for new installations and existing systems
• Professional grade water treatment solution