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The Yutaki S80 high temperature heat pump is the ideal solution 

for replacing boilers. It suits all existing installations and provides 

heating and domestic hot water.

OUTDOOR UNIT

RAS 4-6HVRNME AF

INDOOR UNIT

RWH 4.0-6.0FS(V)NFE

C O M F O R T   &   P E R F O R M A N C E

YUTAKI S80

4.36

COP

235

Domestic Heating

Содержание DHWS 195S 2.0H1E

Страница 1: ...eal solution for replacing boilers It suits all existing installations and provides heating and domestic hot water OUTDOOR UNIT RAS 4 6HVRNME AF INDOOR UNIT RWH 4 0 6 0FS V NFE C O M F O R T P E R F O R M A N C E YUTAKI S80 4 36 COP 235 Domestic Heating ...

Страница 2: ...maintenance All main components are accessible from the front For instance the electrical panel may be easily removed Complete adjustment Complete adjustment HP operation only or combined with a Boiler Water output adjustment on 2 heating zones panel radiators Control Timer for DHW production and Wireless Ambient Thermostat Pricing contact for Functions linked to differentiated pricing control Swi...

Страница 3: ... passed and hot water production is thus assured through the first refrigerant stage avoiding useless simultaneous operation of two compressors to the advantage of better seasonal energy efficiency During very cold periods e g in the middle of winter or when heating requirements are high Yutaki S 80 adapts its operation to optimise its performance The By pass of the first stage is then closed and the...

Страница 4: ...f the best COP on the market 4 36 The choice of an Economical solution BMS Control option via Konnex with specific interface Power is maintained constant even at temperature of 15 C For optimal comfort throughout the winter operation period chi Intelligent A 80 C Il controllo Intelligente Hitachi Jusqu à 15 C extérieur 80 C HOT ONLY Exclusive Hitachi RWH 4 0 6 0FS V NFE DHWS 195S 2 0H1E DOMOTICA CO...

Страница 5: ...NME AF RAS 6HVRNME AF Price 2 820 3 116 3 466 Outdoor Unit Model THREE PHASE RAS 4HRNME AF RAS 5HRNME AF RAS 6HRNME AF Price 2 968 3 360 3 731 Compulsory First Start up by HITACHI Service SEE DESCRIPTION OF THE START UP SERVICE IN THE ACCESSORIES PAGE NET PRICE PER SYSTEM 200 Indoor Unit REF RWH 4 0FSVNFE RWH 5 0FSVNFE RWH 6 0FSVNFE RWH 4 0FSNFE RWH 5 0FSNFE RWH 6 0FSNFE Max power 7 C ext 35 C wat...

Страница 6: ...ITACHI HITACHI HITACHI HITACHI HITACHI HITACHI HITACHI HITACHI HITACHI HITACHI Application for domestic hot water production and heating with 1 circuit Application for domestic hot water production and heating with 2 circuits Modular centralised application for heating with and without DHW 240 Domestic Heating Yutaki S80 ...

Страница 7: ...00S 2 5H1E DHWT300S 2 5H1E Domestic Hot Water Storage Tank Water Volume Litres 200 300 195 287 Material Internally Vitrified Steel DIN 4753 Stainless Steel DIN 14521 Temp Max Steel C 90 90 90 90 Max Pressure bar 8 8 8 8 Dimensions and Weights Height mm 1205 1685 1205 1685 Length mm 620 620 620 620 Depth mm 620 620 620 620 Weight kg 85 130 60 85 Heat Exchanger Temp Max Coil C 200 200 200 200 Max Pre...

Страница 8: ...T UP SERVICE COMPULSORY Operations performed by Hitachi TS Checking Vacuum of refrigerant piping and opening Gas R410A Piping Cocks Checking correct Hydraulic Circuiting of the YUTAKI S80 system according to Hitachi specifications Checking Correct wiring and checking safety device tripping Checking correct water flow Setting operation parameters based on design requirements Filling in the First St...

Страница 9: ...l ON OFF Thermostat KIT consisting of WIRELESS ambient thermostat and radio receiver to control one Zone Outer temperature sensor To be used to take the ambient temperature in a different place from the outdoor unit s position Optional Differential By pass Valve AUTOMATIC DIFFERENTIAL BYPASS Pressure Valve with D 3 4 flow gauge BMS KONNEX Interface With the Konnex Interface operation settings can b...

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