Hoval Belaria fit 85 Installation & Operating Instructions Manual
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Hoval Belaria fit 85 Installation & Operating Instructions Manual

Hoval Belaria fit 85 Installation & Operating Instructions Manual

Air/water heat pump
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Technical information
Installation/operating instructions
Belaria
fit (53,85)
®
Air/water heat pump
Belaria
Belaria
Hoval products are only allowed to be installed and
commissioned by specialists.
These instructions are intended for service engineers.
Electrical installations are only allowed to be carried
out by an electrician.
Subject to modifi cations
fit (53)
®
fit (85)
®
|
4 221 546 / 00 - 07/22
These instructions are applicable to the fol-
lowing types:
1-Belaria
fit (53,85)
®
EN

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Summary of Contents for Hoval Belaria fit 85

  • Page 1 (53) ® Belaria fit (85) ® Hoval products are only allowed to be installed and commissioned by specialists. These instructions are intended for service engineers. Electrical installations are only allowed to be carried out by an electrician. Subject to modifi cations...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS Safety Considerations ..........................3 Information on Refrigerant Gas ......................6 Before Installation ........................... 7 Selecting the Installation Site ......................... 9 Hydraulic connection ..........................11 Electrical Connections .......................... 16 Commissioning ............................. 22 Control ..............................27 Troubleshooting ............................ 39 Safety instructions - R32 ........................

  • Page 3: Safety Considerations

    SafETy ConSIDERaTIonS Safety Considerations Safety Operate in compliance with safety regulations in force. To carry out the operations use protection devices: gloves, goggles, helmet, headphones, protective knee pads. All work must be carried out by personnel who have been instructed in the possible dangers of a general or electri- cal nature, as well as in working on pressurised equip- ment.
  • Page 4 • what to do / what not to do in case of breakdown. Other instructions All instructions relevant to your system can be found in the Hoval system manual. Please retain all instructions. In exceptional cases, the instructions can be found with the components.
  • Page 5 SafETy ConSIDERaTIonS Unit identification The serial number label is positioned on the unit and al- lows to indentify all the unit features. The matriculation plate shows the indications foreseen by the standards, in particular: • unit type • serial number (12 characters) •...

  • Page 6: Information On Refrigerant Gas

    InfoRMaTIon on REfRIGERanT GaS Information on Refrigerant Gas This product contains fluorinated greenhouse gases cov- ered by the Kyoto protocol. Do not discharge gas into air. Refrigerant type: R32 The refrigerant quantity is indicated on the unit plate. Quantity factory-loaded refrigerant and equivalent CO tons: Refrigerant (Kg) Equivalent...

  • Page 7: Before Installation

    BEfoRE InSTallaTIon Before Installation Reception Suitably protect the unit to prevent damage. On delivery: • Carry out a visual inspection immediately on receiving the heat pump. • If any damage is found, take the necessary steps as defined in the delivery contract. •...
  • Page 8 BEfoRE InSTallaTIon Handling - Check that all handling equipment complies with local safety regulations (cran, forklifts, ropes, hooks, etc.). - Provide personnel with personal protective equipment suitable for the situation, such as helmet, gloves, acci- dent-prevention shoes, etc. - Observe all safety procedures in order to guarantee the safety of the personnel present and the of material.

  • Page 9: Selecting The Installation Site

    SElECTInG THE InSTallaTIon SITE Selecting the Installation Site General informations - Installation must be in accordance with local regula- Functional spaces Safety Zone tions. If they do not exist, follow EN378 . See page 73 Do not smoke or use open flames within this area During positioning consider these elements: •...
  • Page 10 SElECTInG THE InSTallaTIon SITE Avoid therefore: Installation of the antivibration mounts • obstacles to the airflow Place the antivibration mounts between the unit and the • Inadequate exchange of air base. Use the holes on the unit frame (15 mm diameter). •...

  • Page 11: Hydraulic Connection

    HyDRaUlIC ConnECTIon Hydraulic connection Hydraulic system The pipes must be designed and manufactured to limit The warranty does not cover damage caused by pressure drops as much as possible, i.e. optimise perfor- mance of the system. Keep the following to a minimum: lime deposits, other deposits, impurities in the wa- ter supply and/or failure to clean the system.
  • Page 12 HyDRaUlIC ConnECTIon Risk of freeze If the unit or the water pipes are subject to temperatures The unit must always be protected from freeze. close to 0 °C: Otherwise irreversible damage may occur. • Mix water with ethylene glycol, or •...
  • Page 13 HyDRaUlIC ConnECTIon Water flow rate Minimum water flow The water flow rate must meet the following conditions: - inside the exchanger operating limits (see the Technical Data chapter) - It must be guaranteed even under changing plant con- ditions (e.g. plants with zones that are switched off in certain situations) If the flow rate of the system is lower than the minimum flow rate, the system must be bypassed as shown in the...
  • Page 14 HyDRaUlIC ConnECTIon Standard Unit Unit + pump exchanger antifreeze heater water temperature probe drain water flow switch vent system loading safety pressure switch pump safety valve N.D. shut-off valves filter flexible couplings piping supports exchanger chemical cleaning bypass system cleaning bypass 4 221 546 / 00...
  • Page 15 HyDRaUlIC ConnECTIon Hydraulic connections Victaulic 1. take away the supplied connection union by acting on the connection joint. 2. Weld the connection nozzles to the hydraulic line (supply and return) of the plant. 3. perform the connection between the installation pipe and the evaporator, using the joint.

  • Page 16: Electrical Connections

    ElECTRICal ConnECTIonS Electrical Connections The characteristics of the electrical lines must be determined by specialized personnel able to design electrical instal- lations; moreover, the lines must be in conformity with regulations in force. The protection devices of the unit power line must be able to stop the presumed short circuit current, whose value must be determined in function of system features.
  • Page 17 ElECTRICal ConnECTIonS Signals-/data lines Do not overpass the maximum power allowed, which varies, according to the type of signal. Do not lay the cables near power lines that have a different voltage or emit electromagnetic interference. Do not lay the cable near devices which can generate electromagnetic interferences. Do not lay the cables parallel to other cables;...
  • Page 18 ElECTRICal ConnECTIonS 4 221 546 / 00...
  • Page 19 ElECTRICal ConnECTIonS Remote control of the unit ON-OFF (without PEND00017 Remote interface module for RE- MAUX auxiliary controls) With S5_3 ON, the unit is controlled remotely. Wired controller disabled. ON/OFF state: controlled by the On/Off input input ON = unit ON Heat/Cool mode: controlled by the Heat/Cool input On = heating, Off = Cooling...
  • Page 20 ElECTRICal ConnECTIonS TW Probe The sensor for checking the water temperature in the flow of the plant is installed on the flow line in the heat pump. If units have been configured in cascade, the TW sensor of the master unit must be installed at the greatest possible distance in the common flow of the plant.
  • Page 21 ElECTRICal ConnECTIonS Domestic hot water Domestic hot water management Option. Domestic hot water management is of priority compared to the system. In DHW production mode, the compressors start only if the DHW storage temperature is above a minimum threshold (see chart). The maximum variable flow temperature of the plant de- pends on the outdoor temperature.

  • Page 22: Commissioning

    CoMMISSIonInG Commissioning General Commissioning may only be performed by Hoval service or a trained specialist authorised by Hoval. The following persons are required at the start of com- missioning: Installation engineer/planner/electrician The system operator must be present at the end of com-...
  • Page 23 CoMMISSIonInG Preliminary checks Unit power supply OFF Yes / No safe access suitable frame to withstand unit weight + people weight functional clearances air flow: correct return and supply (no bypass, no stratification) condensation drain considered level to be reachable by snow considered main winds lack of chimneys/corrosive atmospheres/pollutants structure integrity...
  • Page 24 CoMMISSIonInG Start-up sequence Unit power supply ON Yes / No Oil sump heater in operation for at least 8 hours off-load voltage measure phase sequence check pump manual start-up and flow check refrigeration circuit shut-off valves opening (if applicable) unit ON load voltage measure if remote On-Off: set dip-switch S5-3 on ON...
  • Page 25 CoMMISSIonInG Cooling circuit 1. Visually inspect the refrigerating circuit: the presence of oil stains can by a symptom of leakage (caused e.g. by transportation, handling or other). 2. Verify that the refrigerating circuit is in pressure: Us- ing the unit manometers, if present, or service ma- nometers.
  • Page 26 CoMMISSIonInG Compressor oil sump heater Start-up report Connect the compressor oil heating resistances at least 8 To detect the objective operational conditions is useful to hours before the compressor is to be started: control the unit over time. • at the first unit start-up With unit at steady state, i.e.

  • Page 27: Control

    ConTRol Control UNLOCK Press for 3 sec. to unlock. (RELEASE) To modify current setpoint   MENU To open the various menus from the HOME screen. To move the cursor, change the selection or change the set value. The parameter can be ...
  • Page 28 ConTRol Mode : indicate respectively heating, cooling, domestic hot water Heat pump switched off Weekly timer active Compressor output Compressor in operation Fan power Fan in operation Pump in operation Auxiliary electric heater in operation. Manual antifreeze or defrosting in operation Remote control: the unit is set from the keypad to be controlled by a remote terminal or by a remote switch Silent mode.
  • Page 29 ConTRol MODE HEAT COOL USER MENU QUERY STATE QUERY TEMP QUERY HISTORY ERRORS QUERY TIMER DAILY TIMER WEEKLY SCHEDULE GENERAL SETTING DOUBLE SETPOINT SNOW-BLOWING SWITCH SILENT SWITCH DHW SWITCH SERVICE MENU* STATE QUERY CLEAR HISTORY ERRORS CLEAR UNIT HISTORY ERRORS CLEAR ALL HISTORY ERRORS CLEAR LOCK ERROR CLEAR RUN TIME...
  • Page 30 ConTRol Unlock/lock To lockout the screen, press UNLOCK for 3 sec. Switch-on/off Press ON/OFF to switch-on/off Unit in modular configuration (cascade) On the slave controllers, only the password-protected SER- VICE menu can be opened. 4 221 546 / 00...
  • Page 31 ConTRol Set MODE and TEMPERATURE Press MENU Press  or  to select MODE Press OK Press  or  to select the mode or the temperature Press  or  to adjust the mode and temperature. Press OK to confirm. If no operations are performed for more than 60 seconds, the system automatically saves the settings and returns to the home page.
  • Page 32 ConTRol USER MENU Press MENU TEMPERATURE COMPENSATION SNOW-BLOWING SWITCH HEATER CONTROL DHW SWITCH USER MENU - QUERY Only if multiple units are connected to the network To display data for the units in the network: Press MENU Press  or  to select QUERY Press ...
  • Page 33 ConTRol USER MENU - TIMER Press MENU Press TIMER Select one of the 3 categories proposed If “ DAILY TIMER” is selected, the “WEEKLY SHEDULE” cannot be activat- ed and vice versa. If the unit is controlled via a remote On-Off or Modbus, DAILY and WEEKLY timers are disabled.
  • Page 34 ConTRol TIMER menu - WEEKLY TIMER Select WEEKLY SCHEDULE Press  or  to select the day Set ON or OFF Press OK to confirm Press  or  to select timer 1 or timer 2 Press ON/OFF when the cursor is over the word ACT Press ...
  • Page 35 ConTRol USER menu - SILENT MODE SWITCH Press  or  to select the mode: Standard, Silent, Supersilent Press OK to save the settings. USER menu - DOUBLE SETPOINT Press  or  to ENABLE or DISABLE . Enable the double setpoint Press ...
  • Page 36 ConTRol SERVICE - TEMPERATURE COMPENSATION Press  or  to select: COOL MODE HEAT MODE The water temperature is adjusted based on the outdoor temperature T4. COOLING HEATING The following parameters can be adjusted: The following parameters can be adjusted: •...
  • Page 37 ConTRol USER MENU - DOMESTIC HOT WATER Select HOT WATER single unit Unit in modular configuration (cascade) select address enable domestic hot water, if applicable activate priority of domestic hot water, if applicable minimum and maximum operating times of the unit once it has entered the corresponding mode 4 221 546 / 00...
  • Page 38 ConTRol USER MENU - AUXILIARY HEATER domestic hot water storage ( wiring diagram: KA -H2) select heater control single unit Unit in modular configuration (cascade) select address 4 221 546 / 00...

  • Page 39: Troubleshooting

    TRoUBlESHooTInG Troubleshooting STATUSES DISPLAY If the keyboard is remote, it is possible to read the unit status- es also from the display on the main board. Press UP on the main board. Standby: unit address (88 to the left) + online number (88 to the right) On: frequency defrosting: dFdF 0.xx...
  • Page 40 TRoUBlESHooTInG 26.xx Opening the electronic expansion valve B (/20) 27.xx Opening the electronic expansion valve C (/4) 28.xx High pressure L.xx Low pressure 30.xx overheating 31.xx intake temperature 32.xx silent 33.xx static pressure 34.xx DC voltage A (reserved) 35.xx DC voltage B (reserved) frequency limit 0 = None;...
  • Page 41 TRoUBlESHooTInG Alarm reset: turn the unit off and on again. NOTE - Before resetting an alarm, identify and remove the cause generating that. - Repeated resets can cause irreversible damage. Master unit If the Master unit’s power supply is disconnected, all of the group’s units stop.
  • Page 42 TRoUBlESHooTInG Error code Description EEPROM error - main board EEPROM error - inverter A module EEPROM error - inverter B module phases sequence - control from main board communication error between main board and keypad “Total” outlet water temperature probe Tw fault (only for master unit) outlet water temperature probe Two fault condenser temperature probe T3A fault condenser temperature probe T3B fault...
  • Page 43 TRoUBlESHooTInG Inlet / outlet water temperature difference Reserved winter antifreeze evaporator low pressure in cooling antifreeze protection evaporator low temperature in cooling circuit board lock - controller lock/unlock error high room temperature probe T4 Inverter module excess temperature IPM module error, circuit A IPM module error, circuit B fan A module fan B module...
  • Page 44 TRoUBlESHooTInG radiator temperature sensor Tfin2 Reserved Reserved pressure sensor return air temperature sensor recovery temperature sensor fan A fan B fan C Configuration error DIP switch for modular unit (cascade) Error PL occurred 3 x in 100 minutes, manual restart needed module protection low voltage high voltage...

  • Page 45: Safety Instructions - R32

    SafETy InSTRUCTIonS - R32 Safety instructions - R32 Area checks Before working on systems containing flammable refrig- Ventilated area erants, perform safety checks to reduce the risk of com- Before intervening on the system or performing any hot bustion to the minimum. Before performing intervention, make sure to be in an outdoor or suitably any reparation operations on the cooling system, comply ventilated area.
  • Page 46 SafETy InSTRUCTIonS - R32 Repairing sealed components suitable sensitivity level or require recalibration (detection • During the reparation operations of sealed compo- equipment must be calibrated in an area free from refrig- nents, disconnect all the equipment before removing erants). sealed casings etc.
  • Page 47 SafETy InSTRUCTIonS - R32 • Label the system when fully charged (unless already Recovery labelled). When removing the refrigerant from the system, please • Make sure not to fill the cooling system excessively. adopt good practices to remove all refrigerants safely in •...

  • Page 48: Maintenance

    MaInTEnanCE Maintenance WARNING - Read “Safety instructions - R32” on page 45 Safety Operate in compliance with safety regulations in force. To carry out the operations use protection devices: gloves, goggles, helmet, headphones, protective knee pads. All work must be carried out by personnel who have been instructed in the possible dangers of a general or electrical nature, as well as in working on pressurised equipment.
  • Page 49 MaInTEnanCE Frequency of the intervention (months) Presence of corrosions Panel fixing Fan fixing Cleaning the evaporators Water filter cleaning water: quality, pH, glycol concentration check exchanger efficiency circulation pump Check of the fixing and the insulation of the power lead 10 earth cable check Cleaning the control panel 12 Status of the power contactor...
  • Page 50 MaInTEnanCE Unit booklet Water side heat exchanger Foresee a unit schedule to keep trace of the interventions The heat exchanger must allow maximum heat transfer, made on the unit. so the internal surfaces must be clean and free of scale In this way, it will be easier to adequately schedule the deposits.
  • Page 51 MaInTEnanCE Heat exchanger air side (evaporator) - Accidental contact with the exchanger fins can cause cuts: wear protective gloves. The evaporator should ensure maximum heat exchange, so the surface must be free of dirt build-up and contam- ination. It is recommended a quarterly cleaning of the coils, as the minimum.

  • Page 52: Decommissioning

    DECoMMISSIonInG Decommissioning Disconnection WARNING - Before performing any operation, read the warnings Professional WEEE: all WEEE which comes from users other than private households. found in the Maintenance chapter. This equipment may contain: Avoid leak or spills into the environment. Refrigerant that must be completely removed by quali- Before switching off the unit, extract the following sub- fied personnel and collected in suitable containers that...

  • Page 53: Residual Risks

    RESIDUal RISkS Residual Risks General In this section the most common situations are indicat- Accidental contact with heat exchangers, compressors, water pipes or other components can result in injury and/ ed,as these cannot be controlled by the manufacturer and or burns. Always wear suitable clothing including protec- could be a source of risk situations for people or things.
  • Page 54 RESIDUal RISkS Moving parts Touching the drives or the fans can cause injuries. Before entering the interior of the unit, open and lock the disconnecting switch on the connecting line of the unit and set up an appropriate sign. Contact with the fans can cause injury. Prior to removing the protective grill or the fans, open the isolator on the attachment line of the unit itself, padlock it and display the appropriate warning sign.

  • Page 55: Units In Modular Configuration (Cascade)

    UnITS In MoDUlaR ConfIGURaTIon (CaSCaDE) Units in modular configuration Bus comunicazione unità modulare (cascade) A maximum of 16 units can be connected in cascade. The modular system is controlled by the so-called master unit (address = 0). Each module is identified by a specific address (0 to 15). The sensor for regulating the TW water outlet temperature, the flow monitor and the electric auxiliary heater must be controlled/regulated by the master unit.
  • Page 56 UnITS In MoDUlaR ConfIGURaTIon (CaSCaDE) Single/multiple pump system Set up the DIP S12-2 according to the type of system. Single water pumps. Single water pump DIP S12-2 = OFF The retaining valve is not necessary with this configura- tion. The pump control is only activated on the master unit. Multiple water pumps.
  • Page 57 UnITS In MoDUlaR ConfIGURaTIon (CaSCaDE) Addressing Set the correct date and time on each unit before con- necting them to the network. Set multiple configuration on each unit. Modular unit communication bus SW12-2 : ON unit on modular configuration (or enabling DHW menu) OFF single unit The modular configuration (cascade) consists of 2 networks: the network of controllers and the network of...
  • Page 58 UnITS In MoDUlaR ConfIGURaTIon (CaSCaDE) START-UP Complete system management is carried out by the mas- ter unit, identified by address 0. Thermoregulation takes place on the supply temperature of the entire system (Tw). At switch-on, when a load is requested, the units are switched on in sequence based on their address, in nu- merical order.

  • Page 59: General Technical Data

    GEnERal TECHnICal DaTa General technical data ® Belaria fit (53,85) Type (53) (85) • Energy efficiency class of the compound system with control 35 °C • Room heating energy efficiency “moderate climate” 35 °C ηS • Seasonal coefficient of performance moderate climate 35 °C SCOP 3.87 4.04...
  • Page 60 GEnERal TECHnICal DaTa Diagrams of areas of application Hot water Belaria fit (53) Heating Belaria fit (53) ® ® -7 -4 -7 -4 Aussentemperatur (°C) Aussentemperatur (°C) Outdoor temperature (°C) Outdoor temperature (°C) Heating and hot water Belaria fit (85) Cooling Belaria fit (53,85) ®...
  • Page 61 GEnERal TECHnICal DaTa Sound pressure level Standard Type Sound pressure level Sound pressure Sound power frequency band [Hz] level level 1000 2000 4000 8000 dB(A) dB(A) Belaria fit (53) ® Belaria fit (85) ® Silent (low-noise) Type Sound pressure level Sound pressure Sound power frequency band [Hz]...
  • Page 62 GEnERal TECHnICal DaTa Pressure drop of the internal heat exchanger Belaria fit (85) ® Belaria® fit (85) Belaria fit (53) ® Belaria® fit (53) Wasserdurchflussmenge Q (l/s) Water flow rate Q [l/s] The water pressure drops are calculated assuming an average water temperature of 7 °C. Permitted water flow rates Belaria fit (53)
  • Page 63 GEnERal TECHnICal DaTa Performance data – heating Maximum heat output allowing for defrosting losses Belaria fit (53) ® Heat output - t 35 °C Coefficient of performance - t 35 °C Heizleistung - t 35 °C Leistungszahl - t 35 °C [°C] [°C] tQ [°C]...
  • Page 64 GEnERal TECHnICal DaTa Performance data – heating Belaria fit (53) ® Data according to EN 14511 Type Maximum output Minimum output °C °C 34.0 11.9 42.6 12.3 16.3 55.1 12.5 23.7 63.5 12.5 27.6 67.8 12.5 29.5 83.9 12.3 36.2 32.6 12.6 41.5...
  • Page 65 GEnERal TECHnICal DaTa Performance data - cooling Maximum cooling capacity Belaria fit (53) ® Cooling capacity - t 7 °C Kühlleistung - t 7 °C Energy efficiency ratio - t 7 °C Leistungszahl - t 7 °C [°C] [°C] tQ [°C] tQ [°C] Cooling capacity - t 12 °C...
  • Page 66 GEnERal TECHnICal DaTa Performance data – cooling Belaria fit (53) ® Data according to EN 14511 Type Maximum output Minimum output °C °C 13.5 22.7 67.6 15.2 21.3 64.5 61.3 16.9 20.0 58.2 18.7 18.6 55.0 20.8 17.1 51.8 22.4 15.7 48.5 24.4...
  • Page 67 GEnERal TECHnICal DaTa Performance data – heating Maximum heat output allowing for defrosting losses Belaria fit (85) ® Heat output - t 35 °C Coefficient of performance - t 35 °C Heizleistung - t 35 °C Leistungszahl - t 35 °C [°C] [°C] tQ [°C]...
  • Page 68 GEnERal TECHnICal DaTa Performance data – heating Belaria fit (85) ® Data according to EN 14511 Type Maximum output Minimum output °C °C 49.1 19.3 25.8 64.2 19.8 31.7 84.7 20.5 40.2 96.9 20.9 45.3 102.2 21.1 47.4 114.9 21.6 54.2 50.6 21.7...
  • Page 69 GEnERal TECHnICal DaTa Performance data - cooling Maximum cooling capacity Belaria fit (85) ® Cooling capacity - t 7 °C Kühlleistung - t 7 °C Energy efficiency ratio - t 7 °C Leistungszahl - t 7 °C [°C] [°C] tQ [°C] tQ [°C] Cooling capacity - t 12 °C...
  • Page 70 GEnERal TECHnICal DaTa Performance data – cooling Belaria fit (85) ® Data according to EN 14511 Type Maximum output Minimum output °C °C 102.8 22.8 38.1 99.3 25.1 36.1 95.9 27.5 34.0 92.1 30.3 32.0 88.4 33.4 30.0 84.7 36.5 27.9 81.8 39.3...
  • Page 71 GEnERal TECHnICal DaTa Belaria fit (53) Belaria fit (53) Dimensions Belaria fit (53) ® Belaria fit (53) (Dimensions in mm) Front view (exhaust side) Side view 2 2 8 0 2 2 8 0 2 2 8 0 Exhaust side Exhaust side Ausblasseite Ausblasseite...
  • Page 72 GEnERal TECHnICal DaTa Belaria fit (85) Belaria fit (85) Dimensions Belaria fit (85) ® (Dimensions in mm) Front view (exhaust side) Side view Belaria fit (85) 3 3 0 0 3 3 0 0 Exhaust side Ausblasseite Ausblasseite Exhaust side Ausblasseite Ausblasseite 3 3 0 0...
  • Page 73 GEnERal TECHnICal DaTa Functional spaces Safety Zone WARNING • A protection area of at least 1 m must be maintained on all sides of the heat pump. • The following must be excluded within this area: - Ignition sources (e.g. naked flames, cigarettes), sur- faces with high temperatures - Openings (e.g.
  • Page 74 GEnERal TECHnICal DaTa Space requirement Belaria fit (53) ® (Dimensions in mm) Belaria fit (53) 8 0 0 8 0 0 8 0 0 8 0 0 Exhaust Exhaust Ausblasseite side Belaria fit (53) side Ausblasseite 8 0 0 8 0 0 8 0 0 8 0 0 Ausblasseite...
  • Page 75 GEnERal TECHnICal DaTa Space requirement Belaria fit (85) ® (Dimensions in mm) Belaria fit (85) 8 0 0 8 0 0 Exhaust 8 0 0 8 0 0 Exhaust Ausblasseite side side Belaria fit (85) Ausblasseite 8 0 0 8 0 0 8 0 0 8 0 0 Ausblasseite...
  • Page 76 GEnERal TECHnICal DaTa Base design Belaria fit (53) ® (Dimensions in mm) Sockelplan Belaria fit (53) Sockelplan Belaria fit (53) Base plan feet 1 Bohrung für Befestigung der Wärmepumpe M12 1 Bohrung für Befestigung der Wärmepumpe M12 2 2 0 4 9 3 9 2 2 0 4 8 4 0...
  • Page 77 GEnERal TECHnICal DaTa Sockelplan Belaria fit (85) Base design Belaria fit (85) Sockelplan Belaria fit (85) ® (Dimensions in mm) 1 Bohrung für Befestigung der Wärmepumpe M16 Base plan feet 1 Bohrung für Befestigung der Wärmepumpe M16 3 2 2 1 3 2 2 1 2 5 3 2 7 1 5...
  • Page 78 GEnERal TECHnICal DaTa Configuration and connection diagram for the Belaria ® Belaria® fit Belaria ® Kiesbett Gravel bed Heating flow DN 50 The piping from the boiler room to the heat Heating return DN 50 pump must be configured by the installer. Electrical system feed-through Connecting pipes are not included.

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