Vitodens 100-W 26kW Combi Boiler
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The Vitodens 100W high efficency gas condensing boiler, manufactured by Viessmann in Germany, is loaded with features for easy installation, high efficency and impressive fuel savings. System boilers have "4 pipe" connections as standard. Please note that this is a boiler only price, Horizontal or Vertical Flue Kit needs to be added.

Features and benefits

  • Energy efficiency class: A
  • 5 year comprehensive warranty as standard
  • Gas-fired wall mounted unit
  • Available in outputs from 4.7 to 35 kW
  • HARP Database: 90.1%
  • Modulation range up to 1:6
  • Modulating cylinder burner
  • User friendly control via backlit touchscreen
  • Constant temperature control and weather compensated operation (an outside temperature sensor is available for weather compensation)
  • Designed to be used with multiple boilers on one chimney system, if required

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