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Nibe F1345 Installer Manual

Ground source heat pump
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Download this manual See also: Operating Manual, Installation Manual
Installer manual
NIBE F1345
Ground source heat pump
IHB GB 1649-5
331036

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Summary of Contents for Nibe F1345

  • Page 1 Installer manual NIBE F1345 Ground source heat pump IHB GB 1649-5 331036...

  • Page 3: Table Of Contents

    5 Electrical connections General Connections Optional connections Connecting accessories 6 Commissioning and adjusting Preparations Filling and venting Start guide Post adjustment and venting 7 Accessories 8 Technical data Dimensions and setting-out coordinates Technical specifications Energy labelling NIBE F1345 Table of Contents |...

  • Page 4: Important Information

    Children must be instructed/supervised F1345 is CE marked and meets IP21. to ensure that they do not play with the The CE marking means that NIBE ensures that the appliance. product meets all regulations that are placed on it based on relevant EU directives.

  • Page 5: Safety Precautions

    Cut the power before starting electrical work. Failure to cut the power can cause electric shocks, damage and in- correct function of the equipment. NIBE F1345 Chapter 1 | Important information...

  • Page 6: Serial Number

    GWP values (Global Warming Potential) of 1774 and 2088 respectively. Do not release R407C or R410A into the atmosphere. Country specific information Installer manual This installer manual must be left with the customer. Chapter 1 | Important information NIBE F1345...

  • Page 7: Inspection Of The Installation

    Expansion vessel Particle filter Safety valve Shut off valves Circulation pumps set Electricity (page 23) Connections Main voltage Phase voltage Fuses heat pump Fuses property Outside sensor Room sensor Current sensor Safety breaker NIBE F1345 Chapter 1 | Important information...
  • Page 8 Description Notes Signature Date ✔ Earth circuit-breaker Relay output for emergency mode Chapter 1 | Important information NIBE F1345...

  • Page 9: Delivery And Handling

    F1345 must be lifted on the heaviest side and can be moved on a sack truck. Two people are required to lift F1345.

  • Page 10: Supplied Components

    1. Remove the screws from the upper and lower edges. 2. Twist the cover slightly outward. 3. Move the hatch outwards and backwards. 4. Assembly takes place in the reverse order. Chapter 2 | Delivery and handling NIBE F1345...

  • Page 11: The Heat Pump Design

    EP15-XL7 EP15-XL1 EP15-XL2 AA4-XJ4 AA4-XJ3 EP15-PF2 EP15 EP14-XL6 -XJ4 -XJ13 EP14-XL7 -XJ5 EP14-XL1 -XJ3 EP14-XL2 -XJ1 EP14-PF2 EP14 -XJ7 -XJ11 -AA26 -XJ9 -XJ8 -AA2 -XJ6 -XJ10 -AA27 -AA101-X2 -AA3 -AA101-X1 -AA101 NIBE F1345 Chapter 3 | The heat pump design...

  • Page 12: Distribution Boxes

    AA101-X1 Terminal block, incoming electrical supply AA101-X2 Terminal block, supply -EP14 AA101-X3 Terminal block, operating voltage out -X4 F1345 30, 40 and 60 kW, 3x400 V AA101-X4 Terminal block, operating voltage in (tariff option) AA10 AA101-X5 Terminal block, supply, external accessories.

  • Page 13: Cooling Section

    F1345 30 kW, 3x400 V Cooling section F1345 24 and 30 kW, 3x400 V BT14 GQ10 X401 BT12 BT17 AA100 XL21 BT15 BT10 EB10 XL20 BT29 BT11 F1345 40 kW, 3x400 V F1345 40 and 60 kW, 3x400 V BT14...
  • Page 14 QA40 Inverter EMC-filter X401 Joint connector, compressor and motor module Cooling components Evaporator Condenser GQ10 Compressor Drying filter Expansion valve Designations in component locations according to standard IEC 81346-1 and 81346-2. Chapter 3 | The heat pump design NIBE F1345...

  • Page 15: Pipe Connections

    Pipe installation must be carried out in accordance with pumps and control system with possibility of additional current standards and directives. F1345 can operate with heat. F1345 is connected to the brine and heating medi- a return temperature of up to 58 °C and an outgoing um circuits.

  • Page 16: Dimensions And Pipe Connections

    G2 (XL2) Heating medium re- internal thread G1 1/2 turn external thread G2 (XL6) Brine in internal thread G1 1/2 external thread G2 (XL7) Brine out internal thread G1 1/2 external thread G2 Chapter 4 | Pipe connections NIBE F1345...

  • Page 17: Brine Side

    PEM-hose 40x2.4 PN 6.3) is used as a guide value. Caution Because the temperature of the brine system varies depending on the heat source, the 5.1.7 “br pmp al set.” menu must be set to a suitable value. NIBE F1345 Chapter 4 | Pipe connections...
  • Page 18 Tryckexpansionskärl Etylenglykol (40%) Volym tryckexpansionskärl, l Volume pressure expansion vessel (l) 1000 1200 1400 1600 1800 2000 Total volym köldbärare i system, l Total volume refrigerant in system (l) Chapter 4 | Pipe connections NIBE F1345...

  • Page 19: Heating Medium Side

    A climate system is a system that regulates indoor com- Any docked hot water heater must be fitted with ne- ■ fort with the help of the control system in F1345 and for cessary set of valves. example radiators, underfloor heating/cooling, fan The mixing valve must be installed if the setting is ■...

  • Page 20: Docking Alternatives

    Docking alternatives GP20 Circulation pump QN25 Shunt valve F1345 can be connected in several different ways. Ex- Miscellaneous amples are shown below. Accessory card Further information about the options is available at Manometer, brine side www.nibe.eu and in the manuals for the accessories Temperature sensor, hot water flow used.
  • Page 21 (EP14) also starts of the product shown in "Supplied components" for heating operation. page 10. Example 2 - 2x F1345 40/60 kW docked with electric additional heat and hot water heater (floating condensing) -EP21 -AA5...
  • Page 22 When there is a demand the "temporary lux" function can be used. for heat, cooling module (EP15) starts in heat pump (EB101) first. For greater demand, cooling module (EP14) also starts in (EB101) for heating operation. Chapter 4 | Pipe connections NIBE F1345...

  • Page 23: Electrical Connections

    EP15 If the building is equipped with an earth-fault breaker, ■ each F1345 should be equipped with a separate one. If a miniature circuit breaker is used this should have ■ at least motor characteristic “C”. See page 44 for fuse size.

  • Page 24: Connections

    Connect PWM/10, as illustrated, to terminal block Power connection -AA101-X10:11 and -AA101-X10:12 to the external cir- F1345 must be installed with a disconnect option on the culation pump, according to its wiring diagram. supply cable. Minimum cable area must be sized accord- ing to the fuse rating used.
  • Page 25 Install the outside temperature sensor (BT1) in the shade A temperature sensor for hot water top (BT7) can be on a wall facing north or north-west, so it is unaffected connected to F1345 for showing the water temperature by the at the top of the tank (if possible).

  • Page 26: Optional Connections

    (energy per pulse) in menu 5.3.21. Optional connections EB102 - Slave 2 Master/Slave Several heat pumps (F1345) can be interconnected by AA101-X10 selecting one heat pump as master and the others as 1 2 3 4 5 6 7 slaves.
  • Page 27 F1345 has an integrated load monitor that controls the power steps for the electric additional heat F1345...

  • Page 28: Step Controlled Additional Heat

    2. Option of changing the room temperature in °C. External step-controlled additional heat can be con- 3. Makes it possible to change/stabilise the room trolled by up to three potential-free relays in F1345 (3 temperature. step linear or 7 step binary). With the AXC 50 accessory,...
  • Page 29 The connection requires that the boiler sensor (BT52) is Additional heat in tank is activated in menu 5.1.12. connected to one of the AUX inputs in F1345, see section To control switching the additional heat on and off in “External connection options (AUX)” on page 31. The the tank, connect it to terminal block -AA101-X7:4.
  • Page 30 Relay output for emergency mode Reversing valves F1345 can be supplemented with an external reversing NOTE valve (QN10) for hot water control (see page 41 for ac- Mark up any junction boxes with warnings for cessory). external voltage. Connect the external reversing valve (QN10) to terminal block -AA101-X6:3 (N), -AA101-X6:2 (operation) and When switch (SF1) is set to "...
  • Page 31 An extra temperature sensor must be connected to connected to one of five AUXinputs, where the function F1345, in order to determine when it is time to switch for the connection must be determined in the heat pump between heating and cooling operation.
  • Page 32 (A = SG Ready A and B = SG Ready B ) An external contact function can be connected to F1345 for activation of one of the four fan speeds. The switch must be potential-free and connected to the selected input (menu 5.4). 1-4 is normally open (NO), and fan speed 1 is normally closed (NC).
  • Page 33 Controlling ground water pump. ■ Cooling mode indication (only applies if accessories ■ for cooling are present or if F1345 has an integrated cooling function). Control of circulation pump for hot water circulation. ■ Control of charge pump for hot water.

  • Page 34: Connecting Accessories

    (230 V AC) in total. Connecting accessories Instructions for connecting accessories are in the install- ation instructions provided for the respective accessory. See information at www.nibe.eu for the list of the ac- cessories that can be used with F1345. Chapter 5 | Electrical connections...

  • Page 35: Commissioning And Adjusting

    Caution Check the miniature circuit-breaker. It may have tripped during transport. NOTE Do not start F1345 if there is a risk that the wa- ter in the system has frozen. Filling and venting Filling and venting the climate system Filling 1.

  • Page 36: Start Guide

    If the start guide is left on this page it closes automatically in 1. Set switch (SF1) on F1345 to position " ". 60 min 2. Follow the instructions in the display's start guide. If the start guide does not start when you start the Option / setting F1345, start it manually in menu 5.7.

  • Page 37: Post Adjustment And Venting

    Pump adjustment, manual operation. If several F1345 are installed in a master/slave configur- ation, all F1345 must be the same size (e.g. 60 kW) for the automatic control to work. If the installation contains, 100% 100% e.g.
  • Page 38 External available pressure, kPa speed must be set for the heating medium pumps in the various operating conditions. F1345 has heating medium pumps that can be controlled automatically, but if a manual speed is desired they must be set according to 100% the following information and diagram.
  • Page 39 100% 100% Flöde, l/s Flöde, l/s Flow, l/s Flow, l/s Effekt cirkulationspump F1345 30 kW VB-sida Effekt cirkulationspump F1345 60 kW VB-sida Tillförd effekt, W Tillförd effekt, W Electrical output per circulation pump, W Electrical output per circulation pump, W...
  • Page 40 When the room temperature is too low, increase ■ "temperature" (offset heating curve) in menu 1.1.1 by one increment. When the room temperature is too high, reduce ■ "temperature" (offset heating curve) in menu 1.1.1 by one increment. Chapter 6 | Commissioning and adjusting NIBE F1345...

  • Page 41: Accessories

    An accessory board is required if, for example, a ground Part no 067 153 water pump or external circulation pump is to be connected to F1345 at the same time as the indication of common Domestic water exchanger PLEX alarm is activated.
  • Page 42 Room unit RMU 40 Valve kit for filling brine in the collector hose. Includes RMU 40 means that control and monitoring of F1345 can particle filter and insulation. be carried out in a different part of your home to where it KB 32 (max 30 kW) is located.

  • Page 43: Technical Data

    8 Technical data Dimensions and setting-out coordinates 80 145 NIBE F1345 Chapter 8 | Technical data...

  • Page 44: Technical Specifications

    Total output, Brine pumps 6 – 360 6 – 360 35 – 730 40 – 1250 Total output, HM pumps 5 – 174 5 – 174 5 – 174 5 – 174 Enclosure class IP21 Chapter 8 | Technical data NIBE F1345...
  • Page 45 If the impedance in the mains connection point is higher than that stated, check with the power supplier before purchasing the equipment. This technical specification applies to the enclosed brine pump. NIBE F1345 Chapter 8 | Technical data...
  • Page 46 Incoming brine temp, °C Incoming brine temp, °C Köldbärare in, temperatur Köldbärare in, temperatur Köldbärare in, temperatur Köldbärare in, temperatur Framledning Framledning Flow pipe Framledning Framledning Flow pipe Return pipe Returledning Returledning Return pipe Returledning Returledning Chapter 8 | Technical data NIBE F1345...

  • Page 47: Energy Labelling

    The reported efficiency of the package also takes the controller into account. If an external supplementary boiler or solar heating is added to the package, the overall efficiency of the package should be recalculated. NIBE F1345 Chapter 8 | Technical data...
  • Page 48 0.070 Other items Capacity control Variable Rated airflow (air-water) Sound power level, indoors/outdoors 47 / - Nominal heating medium flow 2.37 Annual energy consumption 15,287 Brine flow brine-water or water-water heat 4.46 pumps Chapter 8 | Technical data NIBE F1345...
  • Page 49 0.070 Other items Capacity control Variable Rated airflow (air-water) Sound power level, indoors/outdoors 47 / - Nominal heating medium flow 3.15 Annual energy consumption 19,880 Brine flow brine-water or water-water heat 5.83 pumps NIBE F1345 Chapter 8 | Technical data...
  • Page 50 0.080 Other items Capacity control Variable Rated airflow (air-water) Sound power level, indoors/outdoors 47 / - Nominal heating medium flow 4.07 Annual energy consumption 25,093 Brine flow brine-water or water-water heat 7.77 pumps Chapter 8 | Technical data NIBE F1345...
  • Page 51 0.080 Other items Capacity control Variable Rated airflow (air-water) Sound power level, indoors/outdoors 47 / - Nominal heating medium flow 5.83 Annual energy consumption 38,048 Brine flow brine-water or water-water heat 10.87 pumps NIBE F1345 Chapter 8 | Technical data...
  • Page 52 Electrical wiring diagram, 3x400V 24 - 60 kW Chapter 8 | Technical data NIBE F1345...
  • Page 53 NIBE F1345 Chapter 8 | Technical data...
  • Page 54 Chapter 8 | Technical data NIBE F1345...
  • Page 55 NIBE F1345 Chapter 8 | Technical data...
  • Page 56 Chapter 8 | Technical data NIBE F1345...
  • Page 57 NIBE F1345 Chapter 8 | Technical data...
  • Page 58 Chapter 8 | Technical data NIBE F1345...
  • Page 59 NIBE F1345 Chapter 8 | Technical data...
  • Page 60 Chapter 8 | Technical data NIBE F1345...
  • Page 61 NIBE F1345 Chapter 8 | Technical data...
  • Page 62 Chapter 8 | Technical data NIBE F1345...

  • Page 63: Item Register

    Load monitor, 27 Load monitor, 27 Master/Slave, 26 Miniature circuit-breaker, 23 Marking, 4 Motor cut-out, 23 Master/Slave, 26 NIBE Uplink, 30 Menu system Optional connections, 26 Help menu, 36 Outdoor sensor, 25 Miniature circuit-breaker, 23 Power connection, 24 Motor cut-out, 23...
  • Page 64 Temperature sensor, hot water charging, 25 Temperature sensor, hot water top, 25 The heat pump design, 11 Component list cooling section, 13 Component location cooling section, 13 Component locations, 11 List of components, 11 Transport, 9 Chapter 9 | Item register NIBE F1345...

  • Page 67: Contact Information

    Tel: +7 831 419 57 06 E-mail: kuzmin@evan.ru www.nibe-evan.ru NIBE AB Sweden, Box 14, Hannabadsvägen 5, SE-285 21 Markaryd Tel: +46 (0)433 73 000 E-mail: info@nibe.se www.nibe.se For countries not mention in this list, please contact Nibe Sweden or check www.nibe.eu for more information.
  • Page 68 WS name: Niklas WS version: a7 (working edition) Publish date: 2017-03-13 07:52 NIBE AB Sweden Hannabadsvägen 5 Box 14 SE-285 21 Markaryd info@nibe.se www.nibe.eu 331036...

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