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Immergas MAGIS COMBO V2 Manual
Immergas MAGIS COMBO V2 Manual

Immergas MAGIS COMBO V2 Manual

Hybrid heat pumps reversible air-water with with split single-phase inverter

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HYBRID SYSTEMS
MAGIS COMBO V2
Hybrid heat pumps
reversible air-water with
with split single-phase inverter

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Summary of Contents for Immergas MAGIS COMBO V2

  • Page 1 HYBRID SYSTEMS MAGIS COMBO V2 Hybrid heat pumps reversible air-water with with split single-phase inverter...
  • Page 3 20 MAGIS COMBO V2 / MAGIS COMBO PLUS V2 P.C.B....................28 21 INSTALLING THE CHILLER LINES ..........................33 22 MAGIS COMBO V2 / MAGIS COMBO PLUS V2 (HEAT PUMP) TECHNICAL DATA ........35 23 MAGIS COMBO V2 (HEAT GENERATOR) TECHNICAL DATA ................36 24 MAGIS COMBO V2 (HEAT GENERATOR) COMBUSTION FEATURES ...............37...
  • Page 4 Make the refrigerant connections between the outdoor unit and the indoor unit. MAGIS COMBO V2 is ideal for conditioning rooms in central heating mode (maximum flow temperature 80°C) in cooling mode, and can produce DHW instantaneously with plate heat exchanger, or coupled with a separate storage tank unit (PLUS model).
  • Page 5 MAGIS COMBO 4 - 6 - 9 V2 (SINGLE-PHASE), INSTANT AND PLUS FEATURES "Split" inverter reversible air/water hybrid heat pumps, composed of • The electronics of MAGIS COMBO V2 is designed to directly an Outdoor condensing unit and a Wall-hung indoor unit; a single manage 3 zones (one direct and two mixed), for the third mixed zone "pack"...
  • Page 6 MAGIS COMBO V2 AUDAX PRO V2 DIMENSIONS AND CONNECTIONS (CONDENSING UNIT) AUDAX PRO 4 / 6 V2 Height = 638 mm Width = 880 mm Depth = 361 mm Condensate drain = Ø 20 mm Model LP (Cooling liquid) GP (Gaseous liquid) AUDAX PRO 4/6 V2 1/4"...
  • Page 7 MAGIS COMBO V2 MAGIS COMBO V2 MAIN DIMENSIONS Model Height mm Width mm Depth mm Ø intake/exhaust mm MAGIS COMBO V2 100/60 - 125/80 - 80/80 MAGIS COMBO V2 CONNECTIONS Distance between casing upper line and Ø 60/100 concentric bend axis: 105 mm Distance between casing upper line and Ø...
  • Page 8 MAGIS COMBO V2 MAGIS COMBO PLUS V2 MAIN DIMENSIONS Model Height mm Width mm Depth mm Ø intake/exhaust mm MAGIS COMBO PLUS V2 100/60 - 125/80 - 80/80 MAGIS COMBO PLUS V2 CONNECTIONS Distance between casing upper line and Ø 60/100 concentric bend axis: 105 mm Distance between casing upper line and Ø...
  • Page 9 MAGIS COMBO V2 SINGLE AUDAX PRO V2 MINIMUM INSTALLATION DISTANCES With the back side of the With the front side of the With three sides of the unit unit facing a wall unit facing a wall facing a wall 300 min.
  • Page 10 MAGIS COMBO V2 6 AUDAX PRO V2 MINIMUM INSTALLATION DISTANCES (SEVERAL APPLIANCES) The front side of the unit facing a wall With three sides of the units facing a wall 300 min. 600 min. 600 min. 600 min. With the top and back sides 300 min.
  • Page 11 MAGIS COMBO V2 DRAIN HOLES AND CONDENSATE DRAIN If the produced condensate is drained through the drain pipe, connect the standard supplied drain fitting (1) in one of the drainage holes on the bottom of the appliance and close the...
  • Page 12 MAGIS COMBO V2 COOLING CIRCUIT FUNCTIONING LIMITS Central heating System KEY: TM - Flow water temperature (°C) TE - Outdoor air temperature (°C) Work area covered by Heat pump Domestic hot water (reference to MAGIS COMBO PLUS V2) TB (°C) KEY: TB - Storage tank temperature probe (°C)
  • Page 13 MAGIS COMBO V2 MAGIS COMBO V2 MAIN COMPONENTS (INDOOR UNIT) KEY: - Gas valve 19 - One-way valve 37 - Burner - One-way valve 20 - Air vent valve 38 - System expansion vessel - Heat pump circuit circulator 21 - System pressure switch...
  • Page 14 MAGIS COMBO V2 MAGIS COMBO PLUS V2 MAIN COMPONENTS (INDOOR UNIT) 29 28 KEY: - Gas valve 19 - Air intake pipe 37 - Burner 20 - One-way valve - Heat pump circuit circulator 38 - System expansion vessel 21 - Air vent valve...
  • Page 15 MAGIS COMBO V2 GRAPH OF HEAT GENERATOR PUMP FLOW RATE/HEAD Flow rate (l/h) EEI ≤ 0.20 - Part 3 KEY: = Head available to the system = Absorbed power by the circulator (dotted area) 11.1 GRUNDFOS UPM3 15-70 PUMP SETTINGS AND CONFIGURATIONS...
  • Page 16 MAGIS COMBO V2 GRAPH OF HEAT PUMP FLOW RATE/HEAD 1000 1200 1400 1600 1800 2000 Flow rate (l/h) KEY: EEI ≤ 0.20 - Part 3 = Head available to the system = Absorbed power by the circulator (dotted area) 12.1...
  • Page 17 MAGIS COMBO PLUS V2 12.2 GRAPH OF HEAT PUMP FLOW RATE/HEAD 1000 1200 1400 1600 1800 Flow rate (l/h) KEY: EEI ≤ 0.20 - Part 3 = Head available to the system = Absorbed power by the circulator (dotted area) 12.3 GRUNDFOS UPM3 K 15-75 PUMP SETTINGS AND CONFIGURATIONS The indoor units are equipped with low power consumption...
  • Page 18 MAGIS COMBO V2 HYDRAULIC DIAGRAM MAGIS COMBO V2 (INDOOR UNIT) KEY: - D.H.W. flow switch - Condensate drain trap - Gas valve - Gas valve outlet pressure point (P3) - Liquid phase detection probe - DHW probe - System filling valve...
  • Page 19 MAGIS COMBO V2 HYDRAULIC DIAGRAM MAGIS COMBO PLUS V2 (INDOOR UNIT) KEY: - 3 bar safety valve - Condensate drain trap - Gas valve - Gas valve outlet pressure point (P3) - Liquid phase detection probe - System draining cock...
  • Page 20 MAGIS COMBO V2 AUDAX PRO V2 (EXTERNAL CONDENSING UNIT) HYDRAULIC DIAGRAM KEY: - Compressor - Compressor temperature - Compressor outlet temperature - Silencer - High pressure switch - 4-way valve - Temperature of fluid in finned coil - External probe/installation room temperature...
  • Page 21 3.015350 are 3, therefore the functions described For each zone, from the MAGIS COMBO V2 electronics it is cannot all be used at the same time. possible to set if the zone is only hot, hot/cold, only cold (dehu-...
  • Page 22 MAGIS COMBO V2 operating modes available both with external probe and without By setting the parameters in the “Temperature control” menu, in relation to the different zones (direct or mixed). you can adjust how the system operates. The following graphs show the default settings in the various...
  • Page 23 If the indoor unit is installed in a room with a computer or in- ternet server, you must use a double shielded FROHH2R class cable (Aluminium tape/Polyester + Copper braid). MAGIS COMBO V2 (Indoor unit) supply voltage BUS Communication cable between outdoor unit and indoor unit Power supply Max./Min.(V)
  • Page 24 MAGIS COMBO V2 OUTDOOR UNIT TERMINAL BLOCK ELECTRICAL CONNECTIONS With use of the mono-phase safety switch (ELB). KEY: Depending on the model, the actual appear- Safety Switch ance of the unit may differ from the one shown MCCB - Circuit breaker switch in the figure.
  • Page 25 N.B.: To control the dehumidifiers, insert the relay board kit Through the configurable relay interface kit (optional) it is also (optional) inside the MAGIS COMBO V2 wall-hung indoor possible to manage a 3rd zone (mixed) on the system, the pump unit, for the respective dehumidifiers of the two zones.
  • Page 26 MAGIS COMBO V2 19.1 ELECTRICAL CONNECTIONS THIRD MIXED OR DIRECT ZONE It is necessary to insert a jumper on connector X25 Relay K1: Dehumidification request Relay K2: Mix valve closure Relay K3: Mix valve opening KEY: Integrated P.C.B. Configurable relay board...
  • Page 27 KEY: A13 - System manager E7-2 - Mixed zone 2 safety thermostat A16-1 - Dehumidifier zone 1 E7-3 - Mixed zone 3 safety thermostat A16-2 - Dehumidifier zone 2 Storage tank resistance A17-1 - Zone 1 humidity sensor (PLUS version) A17-2 - Zone 2 humidity sensor S20-1 -...
  • Page 28 MAGIS COMBO V2 MAGIS COMBO V2 / MAGIS COMBO PLUS V2 P.C.B. KEY: - P.C.B. adjustment - Vertical terminal block electrical connections (230 Vac) - Horizontal terminal block electrical connections (Very low safety voltage) - Ignition board - P.C.B. - Three-relay board (optional) - System manager (optional) A17-1 - Modbus zone 1 temp./humidity probe (optional)
  • Page 29 MAGIS COMBO V2 Instant version / PLUS version KEY: - P.C.B. - Three-relay board (optional) - 24 Vdc power supply unit Colour code key: - Black - Blue - Brown - Green - Grey - Orange - Purple - Pink...
  • Page 30 MAGIS COMBO V2 Instant version / PLUS version KEY: - P.C.B. B1-BO - Heat unit flow probe B1-BO - Heat unit flow probe B5-BO - Heat unit return probe B1-HP - HP unit flow probe B5-HP - HP unit return probe...
  • Page 31 MAGIS COMBO V2 Instant version KEY: - P.C.B. - Three-relay board (optional) - 24 Vdc power supply unit M1-BO - Heat generator circulator M1-HP - HP generator circulator - Fan - Antijamming filter KEY: - Three-relay board (optional) - Condensing unit interface board...
  • Page 32 MAGIS COMBO V2 PLUS version KEY: - P.C.B. - Three-relay board (optional) - 24 Vdc power supply unit M1-BO - Heat generator circulator M1-HP - HP generator circulator - Fan M50-HP - HP three-way valve - Antijamming filter KEY: - Three-relay board (optional)
  • Page 33 MAGIS COMBO V2 INSTALLING THE CHILLER LINES The MAGIS COMBO V2 cooling circuit uses the refrigerant R32, therefore, it is necessary to take some measures for the proper operation of the machine: - The R32 is a high pressure refrigerant, the pipes and other parts subject to pressure must be compliant and suitable for the refrigerant itself.
  • Page 34 Below is the default factory base load: (Ø 9.52 mm) instead of 1/4" (Ø 6.35 mm) liquid line, it should MAGIS COMBO V2 models with R32 coolant gas: be noted that up to 7 m the machine works correctly without - AUDAX PRO 4 V2 = 1.2 kg...
  • Page 35 MAGIS COMBO V2 MAGIS COMBO V2 / MAGIS COMBO PLUS V2 (HEAT PUMP) TECHNICAL DATA 4 V2 6 V2 9 V2 Central heating circuit Power in CH mode with water set at 35 °C 4.40 6.00 9.00 Power in CH mode with water set at 45 °C 4.20...
  • Page 36 MAGIS COMBO V2 MAGIS COMBO V2 (HEAT GENERATOR) TECHNICAL DATA Domestic hot water maximum heating power kW (kcal/h) 28.1 (24,204) Central heating maximum heat input kW (kcal/h) 24.9 (21,452) DHW maximum useful heat output kW (kcal/h) 27.3 (23,478) CH maximum useful heat output kW (kcal/h) 24.0 (20,640)
  • Page 37 MAGIS COMBO V2 MAGIS COMBO V2 (HEAT GENERATOR) COMBUSTION FEATURES Methane (G20) LPG (G30) LPG (G31) Combustion efficiency 100% Pn (80/60°C) 97.4 97.4 97.4 Combustion efficiency P min (80/60°C) 97.8 97.8 97.8 Effective efficiency at 100% Pn (80/60°C) 96.2 96.2 96.2...
  • Page 38 MAGIS COMBO 4 V2 PRODUCT FICHE (REGULATION 811/2013) MAGIS COMBO 4 V2 / MAGIS COMBO 4 PLUS V2 Low temperature (30/35) Colder Zones Hotter Parameter Value zones zones zones Annual energy con- sumption for the central kWh/year 2768 2243 1125 heating mode (Q Room central heating ηs %...
  • Page 39 MAGIS COMBO 4 V2 “POWER” AND “ABSORPTION” IN CENTRAL HEATING MODE MAGIS COMBO 4 V2 - MAGIS COMBO 4 PLUS V2 MAGIS COMBO 4 V2 Water flow temperature °C Air temperature °C Max. output Max. absorbed Max. output Max. absorbed Max.
  • Page 40 MAGIS COMBO 4 V2 26.1 “POWER” AND “ABSORPTION” IN COOLING MODE MAGIS COMBO 4 V2 - MAGIS COMBO 4 PLUS V2 MAGIS COMBO 4 V2 Water flow temperature °C Air temperature °C Max. output Max. absorbed Max. output Max. absorbed Max.
  • Page 41 MAGIS COMBO 6 V2 PRODUCT FICHE (REGULATION 811/2013) MAGIS COMBO 6 V2 / MAGIS COMBO 6 PLUS V2 Low temperature (30/35) Colder Zones Hotter Parameter Value zones zones zones Annual energy con- sumption for the central kWh/year 3305 2692 1254 heating mode (Q Room central heating ηs %...
  • Page 42 MAGIS COMBO 6 V2 “POWER” AND “ABSORPTION” IN CENTRAL HEATING MODE MAGIS COMBO 6 V2 - MAGIS COMBO 6 PLUS V2 MAGIS COMBO 6 V2 Water flow temperature °C Air temperature °C Max. output Max. absorbed Max. output Max. absorbed Max.
  • Page 43 MAGIS COMBO 6 V2 28.1 “POWER” AND “ABSORPTION” IN COOLING MODE MAGIS COMBO 6 V2 - MAGIS COMBO 6 PLUS V2 MAGIS COMBO 6 V2 Water flow temperature °C Air temperature °C Max. output Max. absorbed Max. output Max. absorbed Max.
  • Page 44 MAGIS COMBO 9 V2 PRODUCT FICHE (REGULATION 811/2013) MAGIS COMBO 9 V2 / MAGIS COMBO 9 PLUS V2 Low temperature (30/35) Colder Zones Hotter Parameter Value zones zones zones Annual energy con- sumption for the central kWh/year 5243 3949 1855 heating mode (Q Room central heating ηs %...
  • Page 45 MAGIS COMBO 9 V2 “POWER” AND “ABSORPTION” IN CENTRAL HEATING MODE MAGIS COMBO 9 V2 - MAGIS COMBO 9 PLUS V2 MAGIS COMBO 9 V2 Water flow temperature °C Air temperature °C Max. output Max. absorbed Max. output Max. absorbed Max.
  • Page 46 MAGIS COMBO 9 V2 30.1 “POWER” AND “ABSORPTION” IN COOLING MODE MAGIS COMBO 9 V2 - MAGIS COMBO 9 PLUS V2 MAGIS COMBO 9 V2 Water flow temperature °C Air temperature °C Max. output Max. absorbed Max. output Max. absorbed Max.