Defender Central Heating Inhibitor 500ml


  • Suitable for mixed metal, and plastic commercial heating and closed cooling systems.
  • Available in 500ml & 10L to reduce waste.
  • 500ml treats up to 10 radiators at 0.5% system volume
  • 10L dose rate is 0.5% of system volume
  • Extremely competitively priced.
  • For use in accordance with BS7593:2006.
  • BuildCert Approved.