Freshen up your air ventilation catalogue
Daikin Europe N.V. ABOUT DAIKIN Daikin has a worldwide reputation based on almost 85 years’ experience in the successful manufacture of high quality air conditioning equipment for industrial, commercial and residential use. Daikin quality Daikin’s much envied quality quite simply stems from the close attention paid to design, production and testing as well as aftersales support.
HRV - Heat Reclaim Ventilation 7 4 High static pressure 5 Built-in drain pump 20 20 Benefits for building owners 8 Connenction conditions 20 1 Energy energy saving ventilation 2 Reduces the load on the air conditiong system 3 Free cooling 8 9 9 Specifications 21 accessories 21 Benefits for design offices and consultants 10 1 Total solution concept 2 Slim design 3 High static pressure 4 Wide range of units 5 Wide operation range 10 10 10 10 10 Benefits for installers 11 1 Simple
Which system offers me the best solution? With the advent of new building regulations, greater awareness of increasing energy costs and a responsibility towards environmental issues, modern commercial spaces are insulated better than ever. Double glazing, thicker roof insulation and draught excluders of course, help considerably towards reducing heating/cooling demand and burdens on the environment.
overview ventilation range Ventilation: provision of fresh air 2 1 3 Air processing: optimise the balance between indoor and outdoor fresh air temperature Type name VAM-FA Components of indoor air quality 1 2 Humidification: optimise the balance between indoor and outdoor humidity Air flow rate (m3/h) 0 200 400 600 1 Ventilation 3 Heat Reclaim Ventilation VKM-G VKM-GM FXMQ-MF ERQ AND VRV AIR HANDLING APPLICATIONS 2 EKEXV-kit 2 1 1 Ventilation 3 Air processing 3 2 1 Ventilation 2
HRV - Heat reclaim ventilation Ventilation, humidification & air processing HRV helps to create a high quality indoor environment The Daikin HRV (Heat Reclaim Ventilation) unit recovers heat energy lost through ventilation and maintains a comfortable and clean indoor environment without changes in room temperature. This also reduces the load on the air conditioning system and saves energy.
benefits for building owners Energy saving ventilation Buildings need year round ventilation. In traditional ventilation systems the conditioned inside air is lost when exhausted externally and new unconditioned air is brought into the building. This results in large amounts of air being heated up or cooled down over and above the actual load of the air conditioning system and leads to a substantial waste of energy.
Reducing the load on the air conditioning system Thanks to the use of heat reclaim ventilation the load on the air conditioning is reduced with approximately 31%. - 23% by operating in total heat exchange mode (in comparison with normal ventilation fans) - another 6 % by auto-ventilation mode changeover switching - a further 2 % by pre-cool, pre-heat control (reduces air conditioning load by not running the HRV shortly after the air conditioning is switched on.
benefits for design offices and consultants Total solution concept - integrated ventilation The integration of ventilation into a total building climate system, such as the VRV system, offers numerous advantages. Daikin supplies software which simulates the working of the entire system, simplifying its design and presenting an ideal solution for the building itself and a ‘one-stop’ solution for the client.
Wide operation range VAM Cooling 50°CDB 50° The HRV unit can be installed in practically any location. The standard operation range (outdoor temperature) is from -15°C to 40°CDB (50°CDB for VAM units) and can be extended down to -25°C if a pre heater is installed.
benefits for end users Creating a high quality indoor environment 100 Heating and cooling 80 60 + Heat recovery + Effect of full heat exchange Humidifying Outdoor air temperature in summer Effect of cooling 40 Indoor temperature during cooling Effect of humidification 20 Indoor temperature during heating Outdoor air temperature in winter Relative humidity (%) In addition to the HEP high efficiency paper, VKM models contain a DX-coil and humidifier (VKM only), thereby balancing the incoming f
Fresh-Up Operation The user can select 2 fresh-up modes via the remote control for a more comfortable air environment. 1. Supply rich mode: 2. Exhaust fresh-up: Raising the air supply maintains proper room pressure to prevent back-flow of toilet/kitchen odours or moisture inflow. Raising exhaust air decreases room pressure to prevent the leaking of odours or floating bacteria into other rooms.
VAM-FA Heat reclaim ventilation VAM800FA SPECIFICATIONS VENTILATION Power input 50Hz Power input 60Hz VAM150FA8VE VAM250FA8VE VAM350FA8VE VAM500FA8VE VAM650FA8VE VAM800FA8VE VAM1000FA8VE VAM1500FA8VE VAM2000FA8VE 0.116/ 0.141/ 0.194/ 0.212/ 0.380/ 0.451/ 0.469/ 0.864/ 0.953/ 0.100/0.056 0.112/0.062 0.175/0.111 0.189/0.118 0.325/0.227 0.400/0.346 0.432/0.349 0.758/0.655 0.767/0.653 heat exchange mode nom. ultra high/ kW high/low bypass mode nom. ultra high/ kW high/low 0.116/ 0.141/ 0.194/ 0.
VKM-G Heat reclaim ventilation, air processing and humidification VKM80-100G SPECIFICATIONS VENTILATION Power input 50Hz VKM50G VKM80G VKM100G heat exchange nom. mode ultra high/ kW high/low 0.560/ 0.490/0.420 0.620/ 0.560/0.470 0.670/ 0.570/0.480 bypass mode ultra high/ kW high/low 0.560/ 0.490/0.420 0.620/ 0.560/0.470 0.670/ 0.570/0.480 kW kW 4.71 (2) 5.58 (3) 7.46 (2) 8.79 (3) 9.12 (2) 10.69 (3) % 76 78 74 % 64 66 62 nom.
VKM-GM Heat reclaim ventilation and air processing VKM80-100GM SPECIFICATIONS VENTILATION Power input 50Hz VKM50GM VKM80GM VKM100GM Heat exchange mode Nom. Ultra high/ kW High/Low 0.560/ 0.490/0.420 0.620/ 0.560/0.470 0.670/ 0.570/0.480 Bypass mode Ultra high/ kW High/Low 0.560/ 0.490/0.420 0.620/ 0.560/0.470 0.670/ 0.570/0.
Silencer Duct adapter Accessories OTHERS High efficiency filter -65% -90% VAM150FA VAM250FA VAM350FA VAM500FA VAM650FA VAM800FA VAM1000FA VAM1500FA VAM2000FA VKM50GA(M) VKM80-100GA(M) YAFM323F15 YAFM323F25 YAFM323F35 KDDM24A50 KDDM24A100 KAF241G80M KAF241G100M KDDM24A100 2 x KDDM24A100 KAF242G80M KAF242G100M YAFF323F15 YAFF323F25 YAFF323F35 YAFF323F50 Replacement long life filter Filter chamber 1 Silencer YAFF323F65 YAFF323F100 2 x YAFF323F65 2 x YAFF323F100 KDDM24B100 Ø250mm Nom.
FXMQ-MF - Outdoor Air Processing Unit Ventilation & air processing Combined fresh air treatment and air conditioning via a single system Both fresh air treatment and air conditioning can be achieved successfully in a single system via heat pump technology. This without the usual design problems associated with balancing air supply and discharge.
benefits 100% Fresh Air Intake Possible Outdoor air processing units can be used exclusively to provide 100% fresh air into the building. Even if only partly used the system reduces the load on the air conditioner by adjusting the outdoor air temperature via fixed discharge temperature control. Leaving maximum floor and wall space for Furniture, decoration and fittings Wide operation range FXMQ-MF The outdoor air processing unit can be installed practically anywhere.
FXMQ-MF Specifications Outdoor air processing unit, ventilation and air processing 125, 200, 250 FXMQ200-250MF SPECIFICATIONS VENTILATION Capacity Power input Casing Dimensions Weight Heat exchanger Fan Fan motor Refrigerant Refrigerant Piping connections Power supply cooling kW heating kW cooling kW heating kW material unit height x width x depth mm unit kg rows quantity stages quantity fin pitch mm face area m² type air flow rate - 50hz heat exchange mode/bypass mode model type control liquid type/O
user friendly CONTROL SYSTEMS Interlock of the ventilation operation with the air conditioner operation Interlock of the ventilation operation with the air conditioner operation greatly simplifies overall system control. The same remote control centralizes air conditioning and ventilation operations, obviating any need for ventilation remote control installation work.
Overview of control systems Individual Control Systems 5 individual control systems give the user control over the VRV system and the combined ventilation. ›› BRC1D52 and BRC1E52A/B are wired remote controllers, giving access to room temperature settings, schedule timer, … Next to that they also have user friendly HRV functions. ›› BRC301B61 is a wired controller especially designed for VAM units. ›› BRC2C51 and BRC3A61 are compact, easy to use remote controllers, ideal for use in hotel bedrooms.
DESCRIPTION VAM remote control HRV FXMQ-MF BRC301B61 BRC1D52 / BRC1E52A/B Wired air conditioner remote control Centralised remote control DCS302C51 Unified on/off control DCS301B51 Schedule timer DST301B51 DS net adapter DTA113B51 Intelligent touch controller DCS601C51 Intelligent Manager DAM602B51/B52 LonWorks interface DMS504B51 BACnet interface DMS502A51 Wiring adapter for electrical appendices (1) Wiring adapter for electrical appendices (2) KRP2A61 - KRP4A51 25
BRC1E52A/B BRC1D52 Individual Control Systems ›› ›› ›› ›› ›› ›› ›› ›› ›› ›› ›› ›› ›› Control up to 16 indoor units or 8 HRV units (1group) Easy to use: all main functions directly accessible Easy setup: improved graphical user interface for advanced menu settings Simultaneous ON/OFF of HRV and air conditioner (BRC1D52/BRC1E52A/B) Airflow rate switching (initial setting) Ventilation mode switching (initial setting) Self diagnostic functions Filter sign display and reset Timer settings, simultaneous contro
A variety of units can be controlled using only the BRC1D52 or the BRC1E51A (HRV only) ›› Group Control One air conditioner remote control simultaneously controls up to 16 air conditioning and HRV units. ›› Control using 2 remote controls Allows control of air conditioning and HRV units from two locations by connecting two air conditioner remote controls.
Note: ›› Group control is not possible between FXMQ-MF and standard type indoor units. Connect remote controllers to each unit. ›› Not all FXMQ-MF functions are available when using centralised control. Please refer to your local installer for detailed information. ›› The remote control wired to the FXMQ-MF cannot be set as master remote control. Otherwise, when set to ‘auto’, the operation mode will switch according to outdoor air conditions, regardless of indoor temperature.
SYSTEM CHARACTERISTICS SYSTEM CONSTRUCTION (HRV only) NECESSARY ACCESSORIES Unified on/off control DCS301B51 HRV Indoor unit BRC1D52 BRC1E52A/B DCS301B51 DST301B51 BRC1D52 BRC1E52A/B ›› Up to 8 controllers can be installed in one centralised transmission line (in one system), which enables control of up to 128 groups.
ERQ (pair) AND VRV AIR HANDLING APPLICATIONS For small to large commercial spaces Daikin offers a range of R-410A inverter condensing units for use in conjunction with air handling units. In situations where Daikin commercial range ventilation units cannot satisfy the ventilation requirement due to building constraints (large atriums, banquet halls etc), air handling units represent the ideal solution.
which system offers me the best solution? In order to maximise combination potential, Daikin offers ‘pair’ and ‘multi’ combination plus several expansion kits and control systems. Control box and expansion valve kits are required for each combination with an air handling unit. Both option kits are designed for indoor and outdoor installation and can be wall mounted.
System overview Pair application: ERQ Air handling unit Expansion valve kit: EKEXV F1, F2 communication Control box: EKEQDCB: Control Z EKEQFCB: Control X,Y DDC controller (field supplied) Control X Multi application: VRV Air handling unit EKEXV-kit Control box: EKEQMCB Control Z Daikin communication wire (F1, F2 communication) Other communication wire Liquid pipe Gas pipe 33
Control possibilities In order to maximise installation flexibility, 3 types of control systems are offered: Possibility X (Td/Tr control): Air temperature control via an external DDC controller (field supplied) Room temperature is controlled as a function of the air handling unit suction or discharge air (customer selection).
Selection of air handling units Pair application Step 1: Select required capacity of AHU Based on the required capacity of the AHU please select the expansion valve Step 1 Allowed heat exchanger volume (dm ) Allowed heat exchanger capacity in coolong (kW) 3 Allowed heat exchanger capacity in heating (kW) EKEXV class Minimum Maximum Minimum Standard Maximum Minimum Standard 63 1.66 2.08 6.3 7.1 7.8 7.1 8.0 Maximum 8.8 80 2.09 2.64 7.9 9.0 9.9 8.9 10.0 11.1 100 2.65 3.
Multi application Step 1: Select required capacity of AHU Based on the required capacity of the AHU please select the expansion valve Step 1 EKEXV class Allowed heat exchanger volume (dm3) Allowed heat exchanger capacity in cooling (kW) Allowed heat exchanger capacity in heating (kW) Minimum Maximum Minimum Standard Maximum Minimum Standard 50 0.76 1.65 5.0 5.6 6.2 5.6 6.3 7.0 63 1.66 2.08 6.3 7.1 7.8 7.1 8.0 8.8 80 2.09 2.64 7.9 9.0 9.9 8.9 10.0 11.1 100 2.65 3.
ERQ Air handling application (pair) SPECIFICATIONS OUTDOOR UNIT Capacity range Cooling capacity Heating capacity Capacity control Power input nom. nom. cooling cooling heating min./max. nom. nom.
EKEQ Control box Indoor unit Application Outdoor unit Casing Dimensions Weight Operation range Refrigerant Power supply EKEQDCB EKEQFCB EKEQMCB Multi VRV Pair ERQ Colour Material HeightxWidthxDepth Unit Unit Cooling Min.~ Max. Type Phase/Frequency/Voltage mm kg °CDB White grey Resin 132x400x200 3.9 -10~ 40 1~/50/230 3.6 Hz/V 3.
The present leaflet is drawn up by way of information only and does not constitute an offer binding upon Daikin Europe N.V.. Daikin Europe N.V. has compiled the content of this leaflet to the best of its knowledge. No express or implied warranty is given for the completeness, accuracy, reliability or fitness for particular purpose of its content and the products and services presented therein. Specifications are subject to change without prior notice. Daikin Europe N.V.
