Page 152 - General Catalogue
P. 152

Daikin Altherma

         hybrid heat pump




































          Why choose a


          Daikin Altherma hybrid heat pump



          The Daikin Altherma hybrid heat pump is the ideal solution to replace your old gas boiler.


                Comfort                             Illustration of an average European climate

                                                              Gas          Hybrid        Heat pump
          Heating                                     1800  operation     operation      operation
          A Daikin Altherma hybrid heat pump automatically   1600
          determines the most economic and energy efficient   1400
          heating combination                         1200
                                                      1000
            › Heat pump operation: the best available   Required heat output kWh/°C
           technology for optimising running costs at   800                                Heat pump indoor unit
           moderate outdoor temperatures               600
                                                       400
            › Hybrid operation: both the gas boiler and heat   200                                     Ambient
           pump operate simultaneously to deliver the    0                                             temperature
           ultimate comfort for your customer                                                          °C
                                                               -7             0                       15
            › Gas operation: when outdoor temperatures
           drastically drop, the unit will automatically switch
           to gas operation mode                                            + 35% efficiency
                                                               (space heating) compared to condensing boiler

                                                      › Heat load: 14 kW  Heat load = the capacity   Required heat output =
                                                      › 70% heat pump output  of  the space heating   heat load x n° of
                                                      › 30% gas boiler output  system required to   occuring hours per year
                                                                        maintain comfortable
                                                                        indoor temperatures
                                                                        at any time


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