Daikin’s heat pump and heat recovery systems
Daikin’s highly efficient heat pumps provide either heating or cooling for shops, offices or industrial buildings, while its heat recovery-equipped systems provide simultaneous heating and cooling for offices or industrial buildings, all from a single system.

What is heat recovery?
Heat recovery is achieved by diverting exhaust heat from indoor units in cooling mode to areas requiring heating. Heat recovery in other words helps you reuse the energy available in one or more areas, and dispatch it to other areas in the same building. Heat recovery systems achieve the highest COP levels in the industry (up to 9*), making these systems the champions of energy efficiency.

Wide range on offer
Daikin offers numerous heat pump and heat recovery systems to match your needs. They come in configurations connecting a single outdoor unit (4 to 54 HP) up to 64 indoor units, and supporting no less than 14 different types of indoor units.

* REYQ8P8 50% cooling - 50% heating load.
Conditions: outdoor temperature 11° CDB, indoor temperature: 18° CWB, 22°CDB

MODEL HEAT RECONERY :

MODELVRVIII-C (For extra low temperature conditions) :

1. Άψυκτρος συμπιεστής DC μαγνητικής αντίστασης
   • Ο άψηκτρος κινητήρας DC μαγνητικής αντίστασης παρουσιάζει σημαντικά μεγαλύτερη απόδοση σε σύγκριση με τους συμβατικού κινητήρες AC με Inverter, χρησιμοποιώντας ταυτόχρονα 2 μορφές ροπής (κανονική και μαγνητική ροπή), παράγοντας έτσι περισσότερη ισχύ από μικρά ηλεκτρικά ρεύματα.
   • Μηχανισμός υψηλής ώσης
     Διοχετεύοντας λάδι υπό υψηλή πίεση, η άεργος ισχύς από τη σταθερή σπείρα προστίθεται στην εσωτερική ισχύ, μειώνοντας έτσι τις απώλειες ώσης. Αυτό έχει σαν αποτέλεσμα βελτιωμένη απόδοση και μειωμένο επίπεδο θορύβου
   • Ο κινητήρας αποτελείται από πανίσχυρους μαγνήτες νεοδυμίου που δημιουργούν τη μαγνητική ροπή. Οι μαγνήτες αυτοί είναι περίπου 12 φορές ισχυρότεροι από τους σιδηρομαγνήτες και συμβάλλουν σημαντικά στην εξοικονόμηση ενέργειας
2. Inverter DC ημιτονοειδούς κύματος

Η βελτιστοποίηση της ημιτονοειδούς καμπύλης εξασφαλίζει ομαλότερη περιστροφή και μεγαλύτερη απόδοση του κινητήρα.

1. Λειτουργία i-Demand  
   

Ο πρωτοποριακός αισθητήρας ελαχιστοποιεί τη διαφορά μεταξύ της πραγματικής κατανάλωσης ρεύματος και της προκαθορισμένης κατανάλωσης ρεύματος

• Compact casing (575mm in width and depth) enables unit to fit flush into ceilings and match standard architectural modules, without cutting ceiling tiles
• Modern style decoration panel in white (RAL9010)
• The use of inverter type outdoor units results in an air conditioning system with a high energy efficiency and very low sound level
• Home leave operation saves energy during absence
• Whisper quiet operation: down to 25 dBA sound pressure level
• Fresh air intake for healthy living
• Comfortable horizontal air discharge ensures draughtfree operation and prevents ceiling soiling
• Since the flaps can move to a 0 degree position, virtually no draught can be experienced
• Possibility to shut 1 or 2 flaps for easy installation in corners
• The switch box can be reached by simply removing the suction grille; therefore maintenance can be done very easily.
• Drain-up pump with 750mm lift fitted as standard
• Allows multi tenant applications (option PCB required)

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Technical data :

FXZQ20M9V1B
FXZQ25M9V1B
FXZQ32M9V1B
FXZQ40M9V1B
FXZQ50M9V1B

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• 360° air discharge ensures uniform air flow and temperature distribution
• Air discharge from the corners avoids dead zones that may be subject to temperature differences
• Modern style decoration panel is available in 2 different variations: white (RAL9010) with grey louvers and full white (RAL9010) including white louvers
• The use of inverter type outdoor units results in an air conditioning system with a high energy efficiency and very low sound level
• Home leave operation saves energy during absence
• Fresh air intake: up to 20 %
• Comfortable horizontal air discharge ensures draughtfree operation and prevents ceiling soiling
• 23 different air flow patterns possible
• Reduced installation height: 214mm for class 20-63
• Drain-up pump with 850mm lift fitted as standard
• Easy visible drain check thanks to clear drain socket
• Allows multi tenant applications (option PCB required)

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Technical Data :

FXFQ25P8VEB
FXFQ32P8VEB
FXFQ40P8VEB
FXFQ50P8VEB
FXFQ63P8VEB
FXFQ80P8VEB
FXFQ100P8VEB
FXFQ125P8VEB

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• The use of inverter type outdoor units results in an air conditioning system with a high energy efficiency and very low sound level
• Home leave operation saves energy during absence
• Auto-swing function ensures efficient air and temperature distribution and prevents ceiling soiling.
• Easy to install: depth of all units is 600mm
• Maintenance operations can be performed by removing the front panel
• Drain-up pump with 600mm lift fitted as standard

Technical Data

FXCQ20M8V3B
FXCQ25M8V3B
FXCQ32M8V3B
FXCQ40M8V3B
FXCQ50M8V3B
FXCQ63M8V3B
FXCQ80M8V3B
FXCQ125M8V3B

• Compact dimensions, can easily be mounted in a narrow ceiling void (only 220mm ceiling space required, 195 with panel spacer, available as accessory)
• The use of inverter type outdoor units results in an air conditioning system with a high energy efficiency
• Home leave operation saves energy during absence
• Comfortable horizontal air discharge ensures draughtfree operation and prevents ceiling soiling
• Optimum air flow conditions are created by either downward air discharge or frontal air discharge (via optional grille) or a combination of both
• Drain-up pump with 500mm lift fitted as standard

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Technical Data :

FXKQ25MAVE
FXKQ32MAVE
FXKQ40MAVE
FXKQ63MAVE

• Concealed ceiling unit
• Designed for hotels
• Can easily installed in flurred roof bays
• Only the air grids are visile
• Extremely silent operation of the inner/outer unit

• Compact dimensions, can easily be mounted in a ceiling void of only 240mm
• Blends unobtrusively with any interior décor: only the suction and discharge grilles are visible
• Medium external static pressure facilitates unit use with flexible ducts of varying lengths
• The use of inverter type outdoor units results in an air conditioning system with a high energy efficiency and very low sound level
• Home leave operation saves energy during absence
• Standard air filter: removes airborne dust particles to ensure a steady supply of clean air
• Drain-up pump with 750mm lift fitted as standard
• Allows multi tenant applications
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Technical data :

FXDQ20PBVE
FXDQ25PBVE
FXDQ32PBVE

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• Improved comfort thanks to 3-step airflow control
• External static pressure up to 120 Pa facilitates the use with flexible ducts of variying lengths: ideal for shops and medium size offices
• Possibility to change ESP through wired remote control allows optimisation of the supply air volume
• Blends unobtrusively with any interior décor: only the suction and discharge grilles are visible
• The use of an integrated inverter control ensures maximum comfort and efficiency.
• Home leave operation saves energy during absence
• Standard air filter: removes airborne dust particles to ensure a steady supply of clean air
• Built-in drain pump as standard increases reliability of the drain system
• Allows multi tenant applications (option PCB required)
• Easy installation thanks to automatic air flow adjustment towards nominal air flow rate

• Up to 270 Pa external static pressure allows extensive ductwork runs and flexible application: ideal for use in large areas
• Blends unobtrusively with any interior décor: only the suction and discharge grilles are visible
• Up to 31.5 kW in heating mode
• The use of inverter type outdoor units results in an air conditioning system with a high energy efficiency and very low sound level
• Home leave operation saves energy during absence

• Can be installed in both new and existing buildings.
• Vertical auto-swing function moves the discharge flaps up and down for efficient air distribution throughout the room
• 5 different discharge angles can be programmed via the remote control
• The use of inverter type outdoor units results in an air conditioning system with a high energy efficiency and very low sound level
• Home leave operation saves energy during absence
• Both horizontal flaps and front panel can easily be removed and washed
• All maintenance operations can be carried out from the front of the unit
• Allows multi tenant applications (option PCB required)

This ultra-thin indoor unit achieves optimum air distribution, and can be installed without the need for ceiling cavity.

Depending on installation site requirements or room conditions, 2-way, 3-way and 4-way discharge patterns are available.

Silent operation

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Technical data :

FXUQ71MAV1
FXUQ100MAV1
FXUQ125MAV1

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• Ceiling unit
• Can be installed in existing or currently constructing buildings
• Long life filter as standard equipment
• Easy to install and maintain
• Extremely silent, slim unit with a wider air distribution range

Slim body with quiet and wide airflow

• Adoption of QUIET STREAM FAN
  • 
• Low operation sound level
• Installation is easy
  Drain pump kit (option) can be easily incorporated.
  • 
• Wide air discharge openings produce a spreading 100° air flow
  • 
• Maintenance is easy
  • Non-dew Flap with no implanted bristles.
  Bristle-free Flap minimises contamination and makes cleaning simpler.
  • 
  • Easy to clean flat design.
  • Maintenance is easier because everything can be performed from below the unit.
  • A long-life filter (maintenance free up to one year) is equipped as standard accessory.

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Technical data :

FXHQ32MAVE
FXHQ63MAVE
FXHQ100MAVE

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• Ideal for installation beneath a window
• The use of inverter type outdoor units results in an air conditioning system with a high energy efficiency
• Home leave operation saves energy during absence
• Requires very little installation space
• Running the pipes from connections at the back, enables the unit to be wall mounted which in turn allows cleaning beneath the unit where dust tends to accumulate

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Technical data :

FXLQ25MAVE
FXLQ32MAVE
FXLQ40MAVE
FXLQ50MAVE
FXLQ63MAVE
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• ideal for installation beneath a window
• Blends unobtrusively with any interior décor: only the suction and discharge grilles are visible
• The use of inverter type outdoor units results in an air conditioning system with a high energy efficiency
• Home leave operation saves energy during absence
• Requires very little installation space
• The connecting port faces downward, eliminating the need to attach auxiliary piping

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Technical data :

FXNQ20MAVE
FXNQ25MAVE
FXNQ32MAVE
FXNQ40MAVE
FXNQ50MAVE
FXNQ63MAVE

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