Worcester Bosch Greenstar Gas Combination 8000+ (White) 40 kW – 7736702582

A high-performance condensing combi boiler engineered for large homes with high demands for heating and hot water. Designed for reliability, ultra-quiet operation, intelligent connectivity, and outstanding efficiency—even during peak usage periods.

• Optional Intelligent Filling System for automatic maintenance of system pressure
• 94%; Water Heating Efficiency: ~87%
• 1.6 bar for reliable operation in low-pressure supply areas
• Built-in UPM4 for enhanced flow performance
• Pre‑plumbing jig and rear piping with keyless filling link for combi models
• Large capacity condensate trap with front access to PRV (removable within ten minutes)
• Full‑colour touch control panel with onboard pressure gauge, accessible even when powered off
• Compatible with Bosch EasyControl or Greenstar Comfort+ II RF via industry-first RF Key receiver