Boilers: Compare features & prices Worcester Greenstar Heatslave 12/18 review

If you're looking for an oil-fired combi boiler to fit into your kitchen, the Greenstar Heatslave from Worcester Bosch could be just the job. These floor-standing boilers can be fitted under a kitchen worktop - as long as it's removable to allow access for servicing. They have the benefit of a pre-heated thermal store to provide instant hot water, and you can fit an optional seven day plug-in timer for added convenience. Read our full review to find out whether the Heatslave 12/18 is the right boiler for your home.
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Worcester Greenstar Heatslave 12/18

  • Launch date: Feb 2013
  • Type: Oil
  • Which? score: Subscribe
Typical price
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Heat output band (kW) 12-18
Fuel type Oil
Type of boiler Combi
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