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Worcester Greenstar Boiler 15 i System ErP 7733600009

ID HW733009

£914.40 inc VAT £762.00 ex VAT
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The Worcester Greenstar 15 i System ErP is the ideal boiler for small houses, flats and bungalows, thanks to its size and ease of installation. Choose this 15KW wall-mounted model to suit your needs and lifestyle.

The compact dimensions mean this boiler can be mounted inside a standard kitchen cupboard, which is ideal for properties with limited storage space. It does require access to a hot water cylinder to operate fully, so it’s worth asking your heating engineer if additional equipment is required for the install.

Identical mounting points cross the i System range allow a straightforward installation of any boiler within the collection. The Greenstar 15 i System ErP is also delivered with a steel wall-mounting jig, which ensures all pipework can be pre-installed before the appliance is mounted to the wall.

All of the pipework can be hidden behind the boiler to give a neat, finished look and simple plug and play accessories such as the optional fascia mounted controls make it easy to install and operate.

You can enjoy reduced fuel bills with this model, as it is rated ‘A’ for heating efficiency. This accreditation means you could cut your heating and hot water bills by 15-20% throughout the year. Enjoy peace of mind during the winter months thanks to the CondenseSure system that eliminates the risk of pipes freezing when the temperature drops outside.

Choose a Greenstar boiler for a straightforward installation, great energy efficiency and reliability all year round. 

Features And Benefits
  • ErP 'A' rated for heating efficiency
  • Wall mounting jig providing pre-plumbing and rear piping as standard
  • Plug & play accessories including optional facia mounted controls
  • CondenseSure inside - risk of condensate pipe freezing eliminated
  • Simple boiler controls with clear information display
Product Name Worcester Greenstar Boiler 15 i System ErP 7733600009
Brand Worcester Bosch
Range Greenstar
Model Number System 15i
Product Weight 30.9 kg
Product Height 330.0 mm
Product Width 400.0 mm
Product Length 710.0 mm
Product Type 10-19kW
Manufacturer Name Bosch Thermotechnology Ltd
Manufacturer Part Number 7733600009
Warranty Period 5 Years
Manufacturers Website
Fuel Type Gas
Mounting Location Wall
Flue Diameter
  • 100.0 mm
NOX Level 5.0
Max Output 15.3 kW
GC Number 41-406-25
Endorsed By Energy Saving Trust
Central Heating Energy Rating A
Central Heating Energy Rating % 94.0