PRODUCT SAFETY NOTICE

Thermostat upgrade kit instructions

• 
  A thermostat upgrade is required to prevent a potential boiler overheat on certain boilers manufactured between August 2022 to 7th January 2024 across the boiler ranges listed below.
  
  • LOGIC COMBI²
  • LOGIC SYSTEM²
  • LOGIC + COMBI²
  • LOGIC + SYSTEM²
  • LOGIC MAX COMBI²
  • LOGIC MAX SYSTEM²
  • IMINI²
  • INDEPENDENT COMBI²
  • KESTON COMBI²
  • KESTON SYSTEM²