Worcester Greenstar 8000+ 40kW Regular Boiler 7736702594
Stock code: 7736702594
Manufacturer: Worcester Bosch
Size: H-780 x W-440 x D-365
Download Product Specification
Worcester Greenstar 8000+ 40kW Regular Boiler 7736702594
The 8000+ is available as a combi, system, or regular, comes with Worcester longest guarantee of up to 12 years† , and connects wirelessly to a smart thermostat for easy management and control wherever you are.
The big-time boiler
The Greenstar 8000+ can stand up to the busiest of mornings with ease. Designed to supply large family homes, this powerhouse will do everything you need, whenever you need it to.
Key Information
- Dimensions: 780(H) x 440(W) x 365(D)mm
- Rear piping
- Pre-plumbing jig
- Full colour display
- 94% heating efficiency
- Up to a 12-year guarantee when installed by a Worcester accredited installer
Related Products

Worcester Silver Standard Telescopic Flue & Terminal (350 - 570mm) - 7738112869
Manufacturer: Worcester Bosch
Stock code: 7738112869
£99.01 ex. VAT £118.81 inc.VAT
Worcester Silver Extension Flue Kit 960mm - 7738112871
Manufacturer: Worcester Bosch
Size: 960mm
Stock code: 7738112871
£60.49 ex. VAT £72.59 inc.VAT
Worcester Silver Short Extension Flue Kit 220mm - 7738112873
Manufacturer: Worcester Bosch
Size: 220mm
Stock code: 7738112873
£41.39 ex. VAT £49.67 inc.VAT
Worcester Silver Flue Support Bracket - 773811287
Manufacturer: Worcester Bosch
Stock code: 773811287
£33.19 ex. VAT £39.83 inc.VAT
Worcester 100mm Telescopic Standard Flue - 7716191082
Manufacturer: Worcester
Stock code: 7716191082
£96.64 ex. VAT £115.97 inc.VAT
Worcester Vertical Flue Kit - 7719002430
Manufacturer: Worcester
Stock code: 7719002430
£131.90 ex. VAT £158.28 inc.VAT
Worcester Bosch Easy Control Controller White - 7736701341
Manufacturer: Worcester
Stock code: 7736701341
£154.68 ex. VAT £185.62 inc.VAT
Worcester Greenstar 28mm System Filter 7733600237
Manufacturer: Worcester
Size: 28mm
Stock code: 7733600237
£235.20 ex. VAT £282.24 inc.VAT
Calmag 15mm Scale Reducer
Manufacturer: CALMAG
Size: 15MM
Stock code: CALMAGWS
£28.50 ex. VAT £34.20 inc.VAT
Worcester 1 Metre Flue Extension - 7716191083
Manufacturer: Worcester
Size: 1M
Stock code: 7716191083
£57.45 ex. VAT £68.94 inc.VAT
Worcester 90 Degree Elbow - 7716191084
Manufacturer: Worcester
Stock code: 7716191084
£46.99 ex. VAT £56.39 inc.VAT
Pair Of Worcester 45 Degree Elbows - 7716191085
Manufacturer: Worcester
Stock code: 7716191085
£78.68 ex. VAT £94.42 inc.VAT
Worcester 220mm Short Flue Extension - 7716191133
Manufacturer: Worcester
Size: 220mm
Stock code: 7716191133
£36.38 ex. VAT £43.66 inc.VAT
Worcester Flue Support Bracket - 7716191177
Manufacturer: Worcester Bosch
Stock code: 7716191177
£31.82 ex. VAT £38.18 inc.VAT
Worcester Bosch Plume Kit - 7716191086
Manufacturer: Worcester Bosch
Stock code: 7716191086
£76.49 ex. VAT £91.79 inc.VAT
Worcester Bosch Plume 1Metre Extension - 7716191087
Manufacturer: Worcester Bosch
Stock code: 7716191087
£37.12 ex. VAT £44.54 inc.VAT
Worcester Bosch Plume Elbow 90° - 7716191088
Manufacturer: Worcester Bosch
Stock code: 7716191088
£41.53 ex. VAT £49.84 inc.VAT
Worcester Bosch Plume Elbow 45° (Pair) - 7716191089
Manufacturer: Worcester Bosch
Stock code: 7716191089
£41.53 ex. VAT £49.84 inc.VAT
Worcester Vertical Flue Adaptor - 7719002432
Manufacturer: WORCESTER
Stock code: 7719002432
£52.06 ex. VAT £62.47 inc.VAT
Worcester Pitched Roof Flashing 7716191091
Manufacturer: WORCESTER
Stock code: 7716191091
£51.25 ex. VAT £61.50 inc.VAT
Adey Magnaclean Central Heating System Protection 22mm
Manufacturer: Adey
Size: 22MM
Stock code: SUNMAGNA
£94.00 ex. VAT £112.80 inc.VAT
Fernox 22mm Compact Total Filter TF1 Magnetic Filter
Manufacturer: FERNOX
Size: 22mm
Stock code: 62131
£140.00 ex. VAT £168.00 inc.VAT
Fernox 15mm Electrolytic Scale Reducer - 62551
Size: 15MM
Stock code: 62551
£52.50 ex. VAT £63.00 inc.VAT
Worcester Bosch Easy Control Controller Black - 7736701392
Manufacturer: Worcester
Stock code: 7736701392
£159.68 ex. VAT £191.62 inc.VAT
Worcester Bosch Easy Control TRV Set White - 7736701555
Manufacturer: Worcester
Stock code: 7736701555
£272.16 ex. VAT £326.59 inc.VAT
Worcester Bosch Individual Smart TRV - 7736701575
Manufacturer: Worcester
Stock code: 7736701575
£68.40 ex. VAT £82.08 inc.VAT
Worcester Greenstar 22mm System Filter 7733600236
Manufacturer: Worcester
Size: 22mm
Stock code: 7733600236
£159.16 ex. VAT £190.99 inc.VAT
Worcester Greenstar 22mm Mini System Filter 7733600266
Manufacturer: Worcester
Size: 22mm
Stock code: 7733600266
£147.90 ex. VAT £177.48 inc.VAT
Worcester Long Telescopic Flue Kit - 7716191171
Manufacturer: Worcester
Stock code: 7716191171
£98.95 ex. VAT £118.74 inc.VAT
Calmag Heating Pack C Inc. 22mm Central Heating Filter, inhibitor, cleanser, filling loop and a scale inhibitor
Manufacturer: Calmag
Stock code: CALWTHPACK
£89.00 ex. VAT £106.80 inc.VAT