Nibe F470 Installer Manual
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Nibe F470 Installer Manual

Exhaust air heat pump
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IHB EN 1836-2
431679
Exhaust air heat pump
NIBE F470
INSTALLER MANUAL

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Summary of Contents for Nibe F470

  • Page 1 IHB EN 1836-2 INSTALLER MANUAL 431679 Exhaust air heat pump NIBE F470...
  • Page 2 Quick guide Navigation Ok button (confirm/select) Back button (back/undo/exit) Control knob (move/increase/reduce) A detailed explanation of the button functions can be found on page How to scroll through menus and make different settings is described on page Set the indoor climate INDOOR CLIMATE HOT WATER HEAT PUMP...

  • Page 3: Table Of Contents

    12 Technical data General ventilation connection Dimensions and setting-out coordinates Ventilation flow Technical specifications Adjusting ventilation Energy labelling Dimension and ventilation connections Electrical circuit diagram 5 Electrical connections Item register General Contact information Connections Settings Optional connections NIBE F470 Table of Contents...

  • Page 4: Important Information

    Fire hazard! F470 must be installed with a disconnection option on the supply cable. Minimum cable Read the User Manual. area must be sized according to the fuse rating used.

  • Page 5: Safety Precautions

    Always follow the manufacturer's guidelines must be cordoned off. Ensure that the area regarding maintenance and servicing. Contact is made safe by removing combustible ma- the manufacturer's technical department in terial. the event of any doubts. NIBE F470 Chapter 1 | Important information...
  • Page 6 The following leak detection methods are live cables are exposed when filling or col- deemed acceptable for systems containing lecting refrigerant or when the system is flammable refrigerants. flushed. • That the system is continually earthed. Chapter 1 | Important information NIBE F470...
  • Page 7 There must be a power Compressed air and oxygen may not be supply when this task is started. used. NIBE F470 Chapter 1 | Important information...
  • Page 8 Check that the equipment may be used to quicken draining. Drain oil is marked indicating that it contains combust- from the system in a safe manner. ible refrigerant. Chapter 1 | Important information NIBE F470...
  • Page 9 Maintenance and repair that requires the skill of another person must be carried out under the supervision of someone with the above expertise. NIBE F470 Chapter 1 | Important information...

  • Page 10: Serial Number

    It must be disposed of at a special waste station or dealer who provides this type of service. Improper disposal of the product by the user results in administrative penalties in accordance with current le- gislation. Chapter 1 | Important information NIBE F470...

  • Page 11: Inspection Of The Installation

    Pressure in the climate system Setting trim valve, number of turns from closed position Electricity (page Connections Main voltage Phase voltage Fuses heat pump Fuses property Outside sensor Room sensor Current sensor Safety breaker Earth circuit-breaker NIBE F470 Chapter 1 | Important information...

  • Page 12: Delivery And Handling

    30 - 50 mm NOTE Ensure that there is sufficient space (300 mm) • Because water comes from F470, it is good if the area above the heat pump for installing ventilation where the heating pump is located is provided with hoses.

  • Page 13: Supplied Components

    Remove the upper panel by pulling it straight out. Remove the screws from the lower edge of the front panel. Lift the panel out at the bottom edge and up. Pull the panel towards yourself. NIBE F470 Chapter 2 | Delivery and handling...

  • Page 14: The Heat Pump Design

    3 The heat pump design General AA4-XF3 AA4-XF4 W130 BT30 FQ10 QM32 QM13 QN11 QM11 BT19 QM20 BT18 QM10 QM31 Chapter 3 | The heat pump design NIBE F470...
  • Page 15 Safety valve, climate system Choke Mixer valve, hot water EMC card Circulation pump Switch QM10 Filler valve, hot water heater W130 Network cable for NIBE Uplink QM11 Filler valve, climate system QM13 Filler valve 2, climate system QM20 Venting, heating medium MISCELLANEOUS QM31...

  • Page 16: Air Treatment Unit And Compressor Module

    Exhaust air filter HQ11 Supply air filter Filter cover, exhaust air Filter cover, supply air AA102 Not visible in the image Designations in component locations according to standard IEC 81346- GQ10 Chapter 3 | The heat pump design NIBE F470...

  • Page 17: Pipe And Ventilation Connections

    Caution Ensure that incoming water is clean. When using a private well, it may be necessary to supplement with an extra water filter. NIBE F470 Chapter 4 | Pipe and ventilation connections...

  • Page 18: Dimensions And Pipe Connections

    SYSTEM DIAGRAM Dimensions and pipe F470 consists of a heat pump, water heater, immersion heater, fans, circulation pump and control system.F470 connections is connected to the ventilation system and heating me- dium circuit. When the exhaust air at room temperature passes through the evaporator, the refrigerant evaporates be- cause of its low boiling point.

  • Page 19: Symbol Key

    CONNECTING THE CLIMATE SYSTEM Symbol Meaning A climate system is a system that regulates indoor Shut-off valve comfort with the help of the control system in F470 and Non-return valve for example radiators, under floor heating/cooling, fan coils etc. Mixing valve •...

  • Page 20: Supply Air Battery

    The circulation pump for hot water circulation can be controlled by F470. The HWC return is connected to a freestanding water heater. If possible, choose a cold day to adjust the trim valve.

  • Page 21: General Ventilation Connection

    (at least PE30 or equival- ent) along their entire lengths. Connect F470 so that all the exhaust air, except kitchen • Ensure that the condensation insulation is fully sealed duct air (kitchen fan), passes through the evaporator at any joints and/or at lead-in nipples, silencers, roof (EP1) in the heat pump.

  • Page 22: Dimension And Ventilation Connections

    Incorrect adjustment of the ventilation may lead to re- duced installation efficiency and thus poorer operating economy, and may cause moisture damage in the building Dimension and ventilation connections Supply air Exhaust air Outdoor air Extract air Ø125 Chapter 4 | Pipe and ventilation connections NIBE F470...

  • Page 23: Electrical Connections

    NOTE the house wiring. If the supply cable is damaged, only NIBE, its • F470 is not switchable between 3x230V and 3x400V. service representative or similar authorised person may replace it to prevent any danger • F470 must be equipped with a separate earth-fault and damage.
  • Page 24 Push the catch down. Angle out the cover and remove it. Removing the cover, immersion heater board Insert the screwdriver (A) and pry the catch carefully downwards (B). Angle out the cover and remove it. Chapter 5 | Electrical connections NIBE F470...

  • Page 25: Connections

    20 cm from high voltage cables. POWER CONNECTION F470 must be installed via an isolator switch with a minimum breaking gap of 3mm. Minimum cable area must be sized according to the fuse rating used. Sup- plied cable (length approx.
  • Page 26 CONNECTING EXTERNAL OPERATING SWITCHING FROM 3X400 V TO 1X230 V VOLTAGE FOR THE CONTROL SYSTEM F470 can be switched from 3x400 V to 1x230 V by connecting the supply to L1 and L3. NOTE Only applies to power connection of 3x400V.
  • Page 27 ROOM SENSOR F470 is supplied with a room sensor enclosed (BT50). The room sensor has a number of functions: Shows current room temperature in the display on F470. Option of changing the room temperature in °C. Provides the option of fine-tuning the room temper- ature.

  • Page 28: Settings

    The table displays the maximum phase current for the relevant power step for the heat pump. If the current sensors are connected, the heat pump monitors the phase currents and allocates the electrical steps automatically to the least loaded phase. Chapter 5 | Electrical connections NIBE F470...
  • Page 29 (S2) on the immersion heater circuit board (AA1) according to the table below. 3x400 V copper 7.0* *Default value 3x400 V stainless steel 8.0* 10.3 *Default value The image shows the dip-switch (AA1-S2) in the factory setting. NIBE F470 Chapter 5 | Electrical connections...

  • Page 30: Optional Connections

    One or two energy meters (BE6, BE7) are connected to enclosure directly adjacent to the electrical distribution terminal block X22 and/or X23 on input board (AA3). unit. The multi-core cable between the enclosure and F470 must have a cable area of at least 0.5 mm². Extern energimätare ProduktNamn External...

  • Page 31: Nibe F470

    Some of the following functions can also be activated and scheduled via menu settings. POSSIBLE SELECTION FOR AUX INPUTS Temperature sensor Temperature sensor can be connected to F470. Use a 2-core cable of at least 0.5 mm² cable area. Available options are: • room sensor (RTS 40)

  • Page 32: Nibe F470

    NO or NC. is opened again. External blocking of functions • SG ready An external switch function can be connected to F470 Caution for blocking various functions. The switch must be po- tential-free and a closed switch results in blocking.

  • Page 33: Nibe F470

    C NO NC Caution AA3-X7 This accessory may require a software up- AA3-X7 date in your F470. The version can be checked in the “Service info” menu 3.1. The picture shows the relay in the alarm position. Visit nibeuplink.com and click on the “Soft- When switch (SF1) is in the "...

  • Page 34: Connecting Accessories

    Externt AA3-X7 Circulation pump Connecting accessories Instructions for connecting accessories are provided in the manual accompanying the accessory. See page 61 for the list of the accessories that can be used with F470. Chapter 5 | Electrical connections NIBE F470...

  • Page 35: Commissioning And Adjusting

    Reduce the boiler pressure to the normal working range (approx. 1 bar) by opening the vent valves (QM20) and (QM21) or the safety valve (FL2). Check that there is water in the overflow cup (WM1). NIBE F470 Chapter 6 | Commissioning and adjusting...

  • Page 36: Start-Up And Inspection

    There must be water in the climate system before the switch is set to " ". Set switch (SF1) on F470 to position "". If the start guide is left on this page it closes Follow the instructions in the display's start guide.
  • Page 37 Available pressure Tillgängligt tryck (Pa) 100% Airflow Luftflöde (l/s) Fan output, supply air Effekt Output 100% Airflow Luftflöde (l/s) Ventilation capacity, exhaust air Available pressure Tillgängligt tryck (Pa) 100% Airflow Luftflöde (l/s) NIBE F470 Chapter 6 | Commissioning and adjusting...
  • Page 38 Pressure drop Tryckfall värmesystem-/ radiator-/ Supply air Tillufts- batterikrets coil circuit flow flöde m³/h m³/h The delivered output in the diagram is calculated when dimensioning the heating system 55/45°C respective 35/25°C (underfloor heating). Chapter 6 | Commissioning and adjusting NIBE F470...
  • Page 39 GP1-SF4 The circulation pump (GP1) is equipped with five LEDs. In normal mode, the LEDs show the power consumption. They can also indicate alarms or be used to display the pump speed. NIBE F470 Chapter 6 | Commissioning and adjusting...
  • Page 40 0,05 0,15 0,25 0,05 0,15 0,25 Flow Flow Flöde Flöde (l/s) (l/s) Pump speed (PP) Pump speed (CP) LED indication LED indication *The pump is factory-set with constant pressure (CP) speed 3 Chapter 6 | Commissioning and adjusting NIBE F470...
  • Page 41 See section "Venting the climate system" on page 35 for information about vent- ing the heat pump. 0,05 0,15 0,25 Flow Flöde (l/s) Pump speed (CC) LED indication NIBE F470 Chapter 6 | Commissioning and adjusting...

  • Page 42: Control - Introduction

    • confirm selections of sub menus/options/set val- ues/page in the start guide. BACK BUTTON The back button is used to: • go back to the previous menu. • change a setting that has not been confirmed. Chapter 7 | Control - Introduction NIBE F470...

  • Page 43: Menu System

    HOT WATER Hot water temp. These two symbols indicate whether the compressor or addition is blocked in F470. These can, for example, be blocked depend- ing on which operating mode is selected in menu 4.2, if blocking is scheduled in menu...
  • Page 44 To select another option: Mark the applicable option. One of the options is pre-selected (white). Press the OK button to confirm the selected option. The selected option has a green tick. Chapter 7 | Control - Introduction NIBE F470...
  • Page 45 (at the page number) has been marked. Press the OK button to skip between the steps in the start guide. If the start guide is left on this page it closes automatically in 60 min NIBE F470 Chapter 7 | Control - Introduction...

  • Page 46: Control - Menus

    OVERVIEW 2 - HOT WATER 2.1 - temporary lux 2.2 - comfort mode 2.3 - scheduling 2.9 - advanced 2.9.1 - periodic increase 2.9.2 - hot water recirc. * * Accessory needed. Chapter 8 | Control - Menus NIBE F470...

  • Page 47: Menu 3 - Info

    Menu 4 - HEAT PUMP OVERVIEW 4 - HEAT PUMP 4.1 - plus functions * 4.1.3 - internet 4.1.3.1 - NIBE Uplink 4.1.3.8 - tcp/ip settings 4.1.3.9 - proxy settings 4.1.4 - sms * 4.1.5 - SG Ready 4.1.6 - smart price adaption™...

  • Page 48: Menu 5 - Service

    Here you set the start and stop temperature of the hot water for the different comfort options in menu 2.2 as well as the stop temperature for periodic increase in menu 2.9.1. Chapter 8 | Control - Menus NIBE F470...
  • Page 49 Here you set the max. electrical output of the internal Select if you want the heat pump to alert you that there electric additional heat in F470 during normal operation is an alarm in the display here. and overcapacity mode (SG Ready), as well as the fuse size and transformer ratio for the installation.
  • Page 50 Here you can set transfer time between heating and hot water production in F470. During the transfer time the See the accessory installation instructions for function compressor maintains the stop temperature that applied description.
  • Page 51 1 20 °C pulses per kWh: Here you set the number of pulses per temp. period 2 30 °C kWh that are sent to F470. temp. period 3 40 °C MENU 5.4 - SOFT IN/OUTPUTS temp. period 4 45 C temp.
  • Page 52 Language settings can be made regardless of this selec- tion. NOTE This option locks after 24 hours, restart of dis- play or program updating. Chapter 8 | Control - Menus NIBE F470...

  • Page 53: Service

    (AA1). See pertise. page 28 for instructions. When replacing components on F470 only re- • The automatic heating control system is not operation- placement parts from NIBE may be used. al, so manual shunt operation is required. This is done by turning the adjustment screw on the shunt motor (MA1to "manual mode"...
  • Page 54 The water heater can be drained via the safety valve (FL1) or via the overflow cup (WM1). The circulation pump in F470 has an automatic start help function. If necessary the pump can be started manually. Disconnect the overflow pipe from the safety valve In such cases, take the following action: (FL1) and connect a hose to a draining pump instead.
  • Page 55 12.51 2.399 10.00 2.245 8.045 2.083 6.514 1.916 5.306 1.752 4.348 1.587 3.583 1.426 2.968 1.278 2.467 1.136 2.068 1.007 1.739 0.891 1.469 0.785 1.246 0.691 1.061 0.607 0.908 0.533 0.779 0.469 0.672 0.414 NIBE F470 Chapter 9 | Service...
  • Page 56 OK button you will return to the previous choose another file page (menu 7.1) where you can choose to start the up- date. This allows you to update the software in F470. Chapter 9 | Service NIBE F470...
  • Page 57 Via "save settings" you save the menu settings to the Here you can choose how current measurement values USB memory in order to restore them later or to copy from F470 should be saved onto a log file on the USB the settings to another F470. memory.

  • Page 58: Disturbances In Comfort

    – Open the valve. the alarm has been remedied. If a red light is still visible and a menu called “alarm” is visible in the display, the • Heat pump in incorrect operating mode. Chapter 10 | Disturbances in comfort NIBE F470...
  • Page 59 – Adjust the trim valve (see diagram on page 38). heating curve. If the room temperature is only high in cold weather the curve slope in menu 1.9.1 "heating curve" needs adjusting down. NIBE F470 Chapter 10 | Disturbances in comfort...
  • Page 60 • Minimum time between compressor starts has not been reached. – Wait for at least 30 minutes and then check if the compressor has started. • Alarm tripped. – Follow the display instructions. Chapter 10 | Disturbances in comfort NIBE F470...

  • Page 61: Accessories

    BLOCKING OF SUPPLY AIR HEATING BSA 10 Solar panel package with extremely long service-life to pro- BSA 10 used to block supply air heating in F470 at the same duce your own electricity. time as some heat production is required in all or parts of the...
  • Page 62 Part no. 084 010 Copper Part no. 084 020 Enamel Part no. 084 070 Stainless Part no. 084 050 Compact 300 Copper Part no. 084 030 Enamel Part no. 084 080 Stainless Part no. 084 060 Chapter 11 | Accessories NIBE F470...

  • Page 63: Technical Data

    12 Technical data Dimensions and setting-out coordinates Avoid routing pipes through the marked area Ø125 NIBE F470 Chapter 12 | Technical data...

  • Page 64: Technical Specifications

    Scale for efficiency class hot water: A to G. The value varies with the selected fan curve. For more detailed sound data, including sound to channels, visit nibe.eu. The value can vary with the room’s damping capacity. These values apply at a damping of 4 dB.
  • Page 65 Dimensions and weight Width Depth Height incl. feet 2,100 - 2,125 Required ceiling height 2,170 Weight Part No. 066 064 066 065 A20(12) exhaust air flow 42 l/s (150 m /h). Comfort mode, normal NIBE F470 Chapter 12 | Technical data...

  • Page 66: 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. Chapter 12 | Technical data NIBE F470...
  • Page 67 Daily energy consumption 5.92 Daily fuel consumption elec fuel Annual energy consumption 1,299 Annual fuel consumption Contact information NIBE Energy Systems – Box 14 – Hannabadsvägen 5 – 285 21 Markaryd – Sweden NIBE F470 Chapter 12 | Technical data...

  • Page 68: Electrical Circuit Diagram

    Electrical circuit diagram COPPER Chapter 12 | Technical data NIBE F470...
  • Page 69 NIBE F470 Chapter 12 | Technical data...
  • Page 70 Chapter 12 | Technical data NIBE F470...
  • Page 71 NIBE F470 Chapter 12 | Technical data...
  • Page 72 Chapter 12 | Technical data NIBE F470...
  • Page 73 NIBE F470 Chapter 12 | Technical data...
  • Page 74 STAINLESS Chapter 12 | Technical data NIBE F470...
  • Page 75 NIBE F470 Chapter 12 | Technical data...
  • Page 76 Chapter 12 | Technical data NIBE F470...
  • Page 77 NIBE F470 Chapter 12 | Technical data...
  • Page 78 Chapter 12 | Technical data NIBE F470...
  • Page 79 NIBE F470 Chapter 12 | Technical data...

  • Page 80: Item Register

    General, 23 Connections, 25 Load monitor, 30 Control, 42, 46 Miniature circuit-breaker, 23 Control - Introduction, 42 NIBE Uplink, 31 Control - Menus, 46 Optional connections, 30 Control - Introduction, 42 Outdoor sensor, 26 Display unit, 42 Power connection, 25...
  • Page 81 Safety precautions, 5 Extra hot water heaters, 20 Serial number, 10 Two or more climate systems, 20 Symbols, 4 Water heater with immersion heater, 20 Symbols on F470, 4 Installation area, 12 Safety precautions, 5 Collection, 8 Decommissioning, 7 Manage alarm, 58...
  • Page 82 Switch, 42 Symbol key, 19 Symbols, 4 Symbols on F470, 4 Technical data, 63 Dimensions and setting-out coordinates, 63 Electrical circuit diagram, 68 Technical Data, 64 Technical Data, 64 Temperature limiter, 24 Resetting, 24 Temperature sensor data, 55 The heat pump design, 14...

  • Page 83: Contact Information

    Tel: +46 (0)433-27 3000 kuzmin@evan.ru info@nibe.se nibe-evan.ru nibe.se SWITZERLAND NIBE Wärmetechnik c/o ait Schweiz Industriepark, CH-6246 Altishofen Tel. +41 (0)58 252 21 00 info@nibe.ch nibe.ch For countries not mentioned in this list, contact NIBE Sweden or check nibe.eu for more information.
  • Page 84 WS version: a7 (working edition) Publish date: 2018-09-03 12:48 This manual is a publication from NIBE Energy Systems. All product illustrations, facts and data are based on the available information at the time of the publication’s approval. NIBE Energy Systems makes reservations for any factual or printing errors in this manual.

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