Worcester Greenstar Heatslave II

Floor standing condensing combi boilers

  • Precise heating and hot water control
  • A range of models to meet the needs of smaller homes as well as larger properties
  • Suitable for kitchen installation. Can be installed under a work surface
  • Compatible with a range of optional controls for greater efficiency and comfort
  • Works with water heated by green sources such as solar energy and wood fired boilers for increased efficiency
  • Concealed controls – ideal for families with young children.


Worcester Greenstar Heatslave II series
The high performance floor-standing Greenstar Heatslave II series
is the UK’s most popular oil-fired combi boiler. With its sleek
modern design, it is perfectly suited to installation anywhere in
your home, including in a kitchen where it has been designed to
slide neatly under a standard kitchen work top. Larger output
models are available to suit the needs of two bathroom homes.
Its easy-to-use features include a unique slide-out control panel,
which allows simple boiler adjustment and programming from the
front of the boiler.

Additional information

7 731 600 165

Output 12-18kW, Width 520mm, Height 855mm, Depth 600mm

7 731 600 166

Output 18-25kW, Width 520mm, Height 855mm, Depth 600mm

7 731 600 167

Output 25-32kW, Width 520mm, Height 855mm, Depth 600mm