Nibe S2125 User Manual

Nibe S2125 User Manual

Air/water heat pump
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UHB EN 2125-1
531006
Air/water heat pump
NIBE S2125
USER MANUAL

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Summary of Contents for Nibe S2125

  • Page 1 UHB EN 2125-1 USER MANUAL 531006 Air/water heat pump NIBE S2125...
  • Page 3: Table Of Contents

    3 Control of S2125 4 Maintenance of S2125 Regular checks In event of long power cuts Silent mode Fan de-icing Updating the software in S2125 via the control module or indoor module Saving tips 5 Disturbances in comfort Troubleshooting Contact information...
  • Page 4: Important Information

    Serial number Installation date Installer Accessories Serial number must always be given. Certification that the installation is carried out according to instructions in the accompanying installer manual and applicable regulations. Date ______________________________ Signed __________________________________________ Chapter 1 | Important information NIBE S2125...
  • Page 5: Symbols

    The UKCA mark is obligatory for most products sold in the UK, regardless of where they are made. Classification of enclosure of electrical equip- ment. Fire hazard! Danger to person or machine. Read the User Manual. Read the Installer Manual. NIBE S2125 Chapter 1 | Important information...
  • Page 6: S2125 - An Excellent Choice

    S2125 – An excellent choice S2125 is an air/water heat pump, specially designed for the Nordic climate, which uses the outdoor air as its energy source. The heat pump is intended for connection to water borne heating systems and can both heat hot water effectively at high outdoor temperatures and give a high output to the heating system at low outdoor temperatures.
  • Page 7: Installation Function

    Refrigerant Heating medium Outdoor air 80 ºC 5 ºC 6 ºC Compressor 55 ºC Condenser Evaporator 1 ºC 45 ºC 0 ºC Expansion valve NIBE S2125 Chapter 2 | Installation function...
  • Page 8 The indoor module’s integrated charge coil is placed in the boiler section. The water in the coil heats up the surrounding domestic hot wa- ter. Chapter 2 | Installation function NIBE S2125...
  • Page 9: Control Of S2125

    3 Control of S2125 S2125 is controlled in various ways depending on your system. You control the heat pump via your indoor module (VVM) or control module (SMO) See the relevant manual for more information. During installation, the installation engineer adjusts the...
  • Page 10: Maintenance Of S2125 Regular Checks

    Care must be exercised so that the heat pump is not scratched when cleaning. Avoid spraying water into the grilles or the sides so that water penetrates into S2125. Prevent S2125 coming into contact with alkaline cleaning agents.
  • Page 11: In Event Of Long Power Cuts

    The heat pump can be set to "silent mode", which re- duces the heat pump's noise level. The function is useful when S2125 must be placed in noise sensitive areas. The function should only be used for limited periods as S2125 may not reach its dimensioned output.
  • Page 12: Updating The Software In S2125 Via The Control Module Or Indoor Module

    Save the files to a USB memory. Update S2125 and the many large window surfaces. The position of the house, indoor module/control module at the same time.
  • Page 13: Disturbances In Comfort Troubleshooting

    BASIC ACTIONS • Make sure that the air flow to S2125 is not blocked by foreign objects. • Check that S2125 does not have any external damage.
  • Page 15: Contact Information

    Tel: +46 (0)433-27 3000 info@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 16 WS release date: 2021-05-27 15:29 Publish date: 2021-06-15 07:06 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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