Downflow with DHW

Combined WarmCair condensing range with all the advantages of the C range but with the ability to provide hot water. 


  • Hydrogen blend compatible
  • Savings of up to 28% on fuel bills
  • Increased thermal efficiency of up to 25%
  • Additional savings in electricity due to EC Technology
  • Optional summer air circulation
  • Optional 'Cleanflow' electronic air filtration
  • *5 year guarantee

*Years 1-2 Parts & Labour, years 3-5 Parts only. 


  • Flexible flue options
  • Cool Door technology
  • Ease of installation
  • Designed to fit on existing plenum (same footprint)
  • Easy access to flue gas analysis test point
WarmCair warm air heating

Combined space & DHW downflow condensing warm air heaters available …

  • C10DW

    Output kW – 10

    Dimensions – H1355 x W316 D550

    Flue Diameter – 60/100mm

  • C16DW

    Output kW – 16

    Dimensions – H1350 x W445 x D515

    Flue Diameter – 60/100mm

  • C20DW

    Output kW – 20

    Dimensions – H1350 x W483 x D628

    Flue Diameter – 60/100mm

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