2026 NEW Commercial air purification & ventilation
520 Indoor Air Quality matters more than ever. Since indoor air quality can be up 2 to 5 times worse than outdoor air quality, a correct air treatment is important. Daikin offers the widest range in DX commercial ventilation from decentralised heat recovery systems to large-scale air handling units and air purification solutions in order to provide a healthy solution for your project.
521 Commercial Ventilation & Air Purification Introduction 522 J Why Indoor Air Quality? 522 J 5 components for ensuring good indoor air quality 523 J Products overview 525 J Why choose Daikin ventilation 526 Decentralised ventilation 528 J VAM - energy reclaim ventilation 528 J VAM-FC9/J8 530 J Electrical heater for VAM 531 J EKVDX - DX coil for air processing 532 J VKM-GBM 534 J VKM-JM 535 J Compact L 536 J ALD-HEFB 537 J Compact T 538 J Marketing Tools 540 J Supporting tool, software and apps 541 NEW Centralised ventilation 542 J Daikin air handling units with DX connection 546 J ERA-AV/AY/AYF 552 Commercial air purifier 556 J Advantages 556 J BR00000554/676/749/751 - AAF Astropure 2000 557 Options & accessories 558 ErP 2018 COMPLIANT For latest data, please consult my.daikin.eu Want to know more about ventilation systems and how indoor air quality can be secured by ventilation? Follow our online webinar via the YouTube playlist. Full ventliation portfolio available with R-32 refrigerant
522 Why Indoor Air Quality? We spend 90% of our time indoors in closed spaces such as schools, buildings, offices, etc. But did you know that the indoor air can be up to 2-5 times worse than the air outside? Due to growing urbanization and high insulation of the buildings, pollutants get trapped inside leading to poor indoor air quality causing moisture increase and other health issues. Sources of indoor air pollution are more common than we think. VOCs released from cleaning products, furniture, or even from new building materials can linger inside. Pollution from the outside released from vehicles, etc. can also be a potential source of indoor air pollution. Poor IAQ is linked to respiratory short-term issues like allergies, asthma, and also in the long term to diseases such as respiratory infections, and cardiovascular disease. The risk is greatest for the elderly and young children who tend to spend more time indoors. Opening windows could also lead to ingress of pollutants and substantial energy losses. Moreover, many situations linked to security, acoustic, outside pollution, etc… do not allow to make use of them. The solution? A combination of various components such as ventilation, air processing, filtration & air purification can contribute to better indoor air quality. Watch our indoor air quality video on YouTube to learn more about sources and consequences of poor air quality.
523 Ensures the provision of fresh and clean outdoor air and removes contaminated stale air Delivers energy savings by transferring heat and moisture between airflows, thus helping to condition the supply air to the required indoor temperature and humidity levels Delivers the required conditioned air to optimise the energy efficiency of indoor HVAC equipment Ensures clean and healthy air by filtering out pollen, dust, odours and other contaminants that are harmful to our health Ensures the desired moisture level in the conditioned space Air processing Filtration & purification Energy & recovery Ventilation Humidification 5 components for ensuring good indoor air quality Ventilation Ventilation systems ensure optimal climate conditions by providing a fresh, healthy and comfortable environment for buildings of all sizes and applications. When a room is enclosed, air cannot easily enter or leave, allowing airborne pollutants to remain and accumulate within the space. This concentration could have an impact on the health of the room’s occupants. Ventilation is essential for diluting and removing these pollutants. A well-maintained ventilation system and adequate air-exchange rate have been demonstrated to be an effective solution to protect people from contaminants, including viruses.
524 Daikin offers a variety of solutions from small energy recovery ventilation to large-scale Air Handling Units for the provision of fresh air ventilation for commercial premises. Unique portfolio within DX manufacturers that can easily be integrated into any project High-quality solutions complying with the highest Daikin quality standards Seamless integration of all products to provide the best indoor climate All Daikin products connected to a single controller for complete control of the HVAC system Energy Recovery Ventilation Our energy recovery units recover sensible energy (Compact L/ Compact T) or total (sensible + latent) energy (VAM/EKVDX/VKM-GBM), substantially reducing the load on the air conditioning system up to 40%. Ventilation with DX connection - Control over fresh air temperature Daikin offers a range of inverter condensing units to be used in combination with Daikin AHUs for ultimate control over the fresh air. There are 4 control possibilities when combining AHU and Daikin outdoor units hence offering all the required flexibility for any installation. Indoor units can be combined to the same outdoor unit to reduce the installation costs. For false-ceiling installations where space is a constraint, the VKM can fit perfectly to deliver fresh air at a comfortable temperature and it has an optional humidification element. Widest range of DX integrated ventilation on the market
525 VAM-FC9/VAM-J8 D-AHU Modular P 500 m3/h up to 25,000 m3/h D-AHU Modular R 500 m3/h up to 25,000 m3/h J High efficiency aluminium plate heat exchanger J Pre-configured sizes J Plug & Play controls J With DX or water coil option J Rotary heat exchanger (sorption and sensible technology) J Pre-configured sizes J Plug & Play controls J With DX or water coil option VKM-JM VAM + DX coil D-AHU PROFESSIONAL 750 m3/h up to 144,000 m3/h Compact L 150 m³/h up to 4,000 m³/h Compact T 200 m³/h up to 4,200 m³/h Fresh air portfolio J Compact size J High energy efficient paper recovering sensible and latent heat J EC fan motors J Filter clogging alarm based on pressure J With DX coil for post-treated fresh air J Increased comfort J Humidifier option J With R-32 connection J DX coil for post-treatment of fresh air J Split up concept increases application flexibility J Integrates both in R-32 and R-410A VRV systems Decentralised systems Centralised systems J High efficiency counterflow heat exchanger J VDI 6022 Compliant J Compact design for false ceiling installation J Superior IAQ level: up to three stage filtration on supply side J DX coil integration for a unique Daikin fresh air package J Plug&Play control solution, for a quick and easy start-up 150 500 1,000 2,500 2,000 3,000 3,500 4,000 15,000 25,000 [m3/h] 140,000 J Fully customizable J Daikin Digital Plug & Play Control as option J With DX or water coil option Products overview 150 m3/h up to 2,000 m3/h 500 m3/h up to 2,000 m3/h 500 m3/h up to 1,000 m3/h Available from summer ‘26 NEW
526 5 reasons why Daikin’s ventilation range is unique in the market Market leading controls & connectivity J Interlock of ventilation and air conditioning system - Control ERV/HRV and air conditioning from the same controller - Aligns the operation mode between the systems to save energy J Easy integration in the total solution - Online control and monitoring via the Daikin Cloud Service - Full portfolio integration in the intelligent Touch Manager, Daikin's cost-effective mini BMS J User-friendly controller with premium design - Intuitive touch button control Unique installation benefits J Integrates seamlessly in the Daikin total solution, ensuring a single point of contact J Total fresh air solution with Daikin supplying the VAM/Compact L Smart, Compact T and the electrical heater J Daikin AHU and condensing unit connect Plug & Play thanks to same pipe diameters, factory mounted controls, expansion valves, etc. 21°C Coming soon!
527 High energy efficiency J Energy recovery of up to 92%, reducing running costs J Free nighttime cooling using fresh outside air J Inverter driven centrifugal fans J ErP compliant Best comfort J Wide range of units to control fresh air and humidity J Wide range of optional filters to suit the application available up to ePM1 80% (F9) J Special paper heat exchanger recovers heat and moisture from extract air to warm up and humidify fresh air to comfortable levels (VAM, VKM) Top reliability J Most extensive testing before new units leave the factory J Widest support network and after sales service J All spare parts available in Europe Cognitive function scores … + 61% in green building conditions + 101% in enhanced green building conditions Did you know? Up to 92% energy recovery ErP COMPLIANT CO2 levels and ventilation rates all have significant, independent impacts on cognitive function: Please refer to our dedicate page on Indoor Air Quality for more information.
528 VAM – energy reclaim ventilation Boost energy efficiency and indoor air quality with Daikin’s VAM units. Designed for seamless A/C integration, easy installation, and smart control features, they deliver powerful performance in a compact, space-saving design. Benefits: Efficient Energy Recovery Daikin’s proprietary crossflow heat exchanger (HEP) allows both temperature and humidity exchange, significantly improving energy recovery from exhaust air. High Indoor Air Quality Optional high-performance filters (up to ePM1 70%) ensure excellent air purification, and an optional CO₂ sensor enables automatic airflow adjustment based on room air quality. Advanced Control Functions J Free Cooling: Automatically uses outdoor air when conditions allow, including nighttime operation to reduce morning cooling load. J Precool/Preheat: Starts ventilation shortly after A/C activation for enhanced comfort. J Fresh-Up Mode: Enables over- or under-pressure in the room by adjusting fan speeds.
529 Flexible Installation Vertical installation Ceiling Horizontal installation Access hatch Maintenance cover Switch box Ceiling False ceiling Access hatch Optimized Supply Air Control Compatible with the EKVDX DX coil module for precise supply air temperature regulation. Flexible Installation Compact design makes the VAM one of the slimmest units on the market, with adaptable mounting positions and direct duct connection to Daikin indoor units. Smart Integration with A/C The VAM system operates in sync with Daikin indoor units via a single remote controller. It also supports delayed ventilation start-up to reduce load from morning fresh air intake. Easy Commissioning Automatic ESP (external static pressure) selection streamlines setup by adapting to actual ductwork conditions.
530 Energy recovery ventilation Ventilation with heat recovery as standard J Thinnest High Efficiency Enthalpy Heat Exchanger in the market (J-series) J Energy saving ventilation using indoor heating, cooling and moisture recovery J Free cooling possible when outdoor temperature is below indoor temperature (eg. during nighttime) J Prevent energy losses from over-ventilation while improving indoor air quality with optional CO2 sensor (J-series) J Possibility to change ESP via wired remote control allows optimisation of the supply air volume (J - series) J Can be used as stand alone or integrated in the Sky Air or VRV system J Wide range of units: air flow rate from 150 up to 2,000 m³/h J Shorter installation time thanks to easy adjustment of nominal air flow rate, so less need for dampers compared with traditional installation J No drain piping needed J Can create under/over-pressure conditions in the served room J Total solution for fresh air with Daikin supply of both VAM / VKM and electrical heaters J VAM-J8 series are connectable to EKVDX DX coil for air processing J Possibility of CO 2 concentration when combining VAM-J8 with optional BRYMA CO2 sensor and Madoka remote controller (with or without EKVDX) VAM-FC9/VAM-J8 Return air Supply air Exhaust air Fresh air High efficiency filters available: ePM10 70% (M6), ePM1 55% (F7) and ePM1 70% (F8) Diamond shape heat exchanger! VAM-FC9 VAM-J8 Ventilation VAM/VAM 150FC9 250FC9 350J8 500J8 650J8 800J8 1000J8 1500J8 2000J8 Power input - 50Hz Heat exchange mode Nom. Ultra high/High/Low kW 0.132/0.111/ 0.058 0.161/0.079/ 0.064 0.097/0.070/ 0.039 0.164/0.113/ 0.054 0.247/0.173/ 0.081 0.303/0.212/ 0.103 0.416/0.307/ 0.137 0.548/0.384/ 0.191 0.833/0.614/ 0.273 Bypass mode Nom. Ultra high/High/Low kW 0.132/0.111/ 0.058 0.161/0.079/ 0.064 0.085/0.061/ 0.031 0.148/0.100/ 0.045 0.195/0.131/ 0.059 0.289/0.194/ 0.086 0.417/0.300/ 0.119 0.525/0.350/ 0.156 0.835/0.600/ 0.239 Temperature exchange efficiency - 50Hz Ultra high/High/Low % 77.0(1)/72.0(2)/ 78.3(1)/72.3(2)/ 82.8(1)/73.2(2) 74.9(1)/69.5(2)/ 76.0(1)/70.0(2)/ 80.1(1)/72.0(2) 85.1/86.7/ 90.1 80.0/82.5/ 87.6 84.3/86.4/ 90.5 82.5/84.2/ 87.7 79.6/81.8/ 86.1 83.2/84.8/ 88.1 79.6/81.8/ 86.1 Enthalpy exchange efficiency - 50Hz Cooling Ultra high/High/Low % 60.3(1)/61.9(1)/ 67.3(1) 60.3(1)/61.2(1)/ 64.5(1) 65.2/67.9/ 74.6 59.2/61.8/ 69.5 59.2/63.8/ 73.1 67.7/70.7/ 76.8 62.6/66.4/ 74.0 68.9/71.8/ 77.5 62.6/66.4/ 74.0 Heating Ultra high/High/Low % 66.6(1)/67.9(1)/ 72.4(1) 66.6(1)/67.4(1)/ 70.7(1) 75.5/77.6/ 82.0 69.0/72.2/ 78.7 73.1/76.3/ 82.7 72.8/75.3/ 80.2 68.6/71.7/ 77.9 73.8/76.1/ 80.8 68.6/71.7/ 77.9 Operation mode Heat exchange mode, bypass mode, fresh-up mode Heat exchange system Air to air cross flow total heat (sensible + latent heat) exchange Heat exchange element Specially processed non-flammable paper Dimensions Unit HeightxWidthxDepth mm 285x776x525 301x1,113x886 368x1,354x920 368x1,354x1,172 731x1,354x1,172 Weight Unit kg 24.0 46.5 61.5 79.0 157 Casing Material Galvanised steel plate Fan Air flow rate - 50Hz Heat exchange mode Ultra high/High/ Low m³/h 150/140/105 250/230/155 350(1)/300(1)/ 200(1) 500(1)/425(1)/ 275(1) 650(1)/550(1)/ 350(1) 800(1)/680(1)/ 440(1) 1,000(1)/850(1)/ 550(1) 1,500(1)/1,275(1)/ 825(1) 2,000(1)/1,700(1)/ 1,100(1) Bypass mode Ultra high/High/ Low m³/h 150/140/105 250/230/155 350(1)/300(1)/ 200(1) 500(1)/425(1)/ 275(1) 650(1)/550(1)/ 350(1) 800(1)/680(1)/ 440(1) 1,000(1)/850(1)/ 550(1) 1,500(1)/1,275(1)/ 825(1) 2,000(1)/1,700(1)/ 1,100(1) External static pressure - 50Hz Ultra high/High/Low Pa90/87/40 70/63/25 90(1)/70.0/50.0(1) Air filter Type Multidirectional fibrous fleeces Multidirectional fibrous fleeces (G3) Sound pressure level - 50Hz Heat exchange mode Ultra high/High/Low dBA 27.0/26.0/ 20.5 28.0/26.0/ 21.0 34.5(1)/32.0(1)/ 29.0(1) 37.5(1)/35.0(1)/ 30.5(1) 39.0(1)/36.0(1)/ 31.0(1) 39.0(1)/36.0(1)/ 30.5(1) 42.0(1)/38.5(1)/ 32.5(1) 42.0(1)/39.0(1)/ 33.5(1) 45.0(1)/41.5(1)/ 36.0(1) Bypass mode Ultra high/High/Low dBA 27.0/26.5/ 20.5 28.0/27.0/ 21.0 34.5(1)/32.0(1)/ 28.0(1) 38.0(1)/35.0(1)/ 29.5(1) 38.0(1)/34.5(1)/ 30.5(1) 40.0(1)/36.5(1)/ 30.5(1) 42.5(1)/40.0(1)/ 32.5(1) 42.0(1)/39.0(1)/ 32.5(1) 45.0(1)/41.0(1)/ 35.0(1) Operation range Around unit °CDB - 0°C~40°CDB, 80% RH or less Connection duct diameter mm 100 150 200 250 2x250 Power supply Phase/Frequency/Voltage Hz/V 1~; 50/60; 220-240/220 Current Maximum fuse amps (MFA) A 15.0 16.0 Specific energy consumption (SEC) Cold climate kWh/(m².a) -56.0(5) -60.5(5) - Average climate kWh/(m².a) -22.1(5) -27.0(5) - Warm climate kWh/(m².a) -0.100(5) -5.30(5) - SEC class D / See note 5 B / See note 5 - Maximum flow rate at 100 Pa ESP Flow rate m³/h 130 207 - Electric power input W 129 160 - Sound power level (Lwa) dB 40 43 51 54 58 61 62 65 Annual electricity consumption kWh/a 18.9(5) 13.6(5) - Annual heating saved Cold climate kWh/a 41.0(5) 40.6(5) - Average climate kWh/a 80.2(5) 79.4(5) - Warm climate kWh/a 18.5(5) 18.4(5) - (1)Measured according to JIS B 8628 | (2)Measured at reference flow rate according to EN13141-7 | (5) At reference flow rate in accordance with commission regulation (EU) No 1254/2014 ErP COMPLIANT
531 GSIEKA GSIEKA 10009 15018 20024 25030 35530(1) Capacity kW 0.9 1.8 2.4 3.0 3.0 Duct diameter mm 100 150 200 250 355 Connectable VAM VAM150FC9 VAM250FC9 VAM350,500J8 VAM650J8, VAM800J8, VAM1000J8 VAM1500J8, VAM2000J8 GSIEKA10009 GSIEKA15018 GSIEKA20024 GSIEKA25030 GSIEKA35530 Dimensions Height mm 171 221 271 321 426 Depth mm 100 150 200 250 355 Width mm 370 370 370 370 373 Minimum air velocity / airflow m/s 1.5 m³/h 45 100 170 265 535 Power supply 1~230 VAC/50Hz Nominal current A 4.1 8.2 10.9 13.1 13.1 Heating power kW 0.9 1.8 2.4 3.0 3.0 Connection duct diameter mm 100 150 200 250 355 Operation range Min. °C -40°C Max. °C 40°C Rel. Humidity % 90% Temperature sensor 10 kΩ at +25°C/TJ-K10K Temperature sensor range - 30°C to 105°C Temperature set point range - 10°C to 50°C LED indicators LED 1 flashing every 5 seconds heater is starting up flashing every second air flow detected, heating allowed OFF no power supply or no flow ON problem with duct temperature sensor, set point potentiometer or PTC airflow sensor LED 2 OFF heater is not operating ON heater is operating Ambient temperature adjacent to controller 0°C to +50°C Auto high temperature cut-out 50°C Manual reset high temperature cut-out 100°C Electrical heater for VAM J Total solution for fresh air with Daikin supply of both VAM and electrical heaters J Increased comfort in low outdoor temperature thanks to the heated outdoor air J Integrated electrical heater concept (no additional accessories required) J Standard dual flow and temperature sensor J Flexible setting with adjustable setpoint J Increased safety with 2 cut-outs: manual & automatic GSIEKA
532 EKVDX-A DX coil for post treatment of fresh air Return air Exhaust air Fresh air VAM energy recovery unit EKVDX - DX coil for post treatment of fresh air J Creates a high quality indoor environment by pre conditioning of incoming fresh air J Maximum installation flexibility thanks to separate DX coil • Different installation possibilities to suit the application J Fresh air flows from 500 up to 2,000 m³/h J High ESP up to 150 Pa J Can be integrated in both R-32/R-410A VRV systems J Replaces VKM-GB range, delivering increased capacity range and reduced sound levels Supply air Vertical installation of VAM Upside-down installation of VAM Flexibility in positioning VAM Access hatch Maintenance cover Switch box Ceiling VAM VAM VAM EKVDX EKVDX EKVDX EKVDX
533 EKVDX-A EKVDX32A EKVDX50A EKVDX80A EKVDX100A Power input - 50Hz Cooling Nom. kW 0.035 0.035 0.035 0.035 Heating Nom. kW 0.035 0.035 0.035 0.035 Casing Material Galvanised steel plate Insulation material Opcell and anti-sweat material Dimensions Unit Height mm 250 Width mm 550 700 1,000 1,400 Depth mm 809 Weight Unit kg 19 23.4 30.1 37.7 Operation range Around unit °CDB 10°C~40°CDB, 80% RH or less On coil temperature Cooling Max. °CDB 35 Heating Min. °CDB 11 Piping connections Liquid OD mm 6.35 Gas OD mm 12.7 Drain VP20 (I.D. 20/O.D. 26), drain height 625 mm Refrigerant Type R410A/R32 GWP 2,087.5/675 Heat exchange system Direct expansion Power supply Phase single phase Frequency Hz 50/60 Voltage V 220-240/220 Possible Combination VAMJ8 + EKDVX EKVDX32A + VAM500J8 EKVDX50A + VAM650J8 EKVDX50A + VAM800J8 EKVDX80A + VAM1000J8 EKVDX100A + VAM1500J8 EKVDX100A + VAM2000J8 Cooling capacity Total (VAM+DX coil) At ultra high fan speed kW 5.1 7.1 8.6 9.3 15.4 18.4 DX coil At ultra high fan speed kW 3.4 4.8 5.5 5.7 9.5 11.2 At high fan speed kW 2.7 4.1 4.4 4.5 8.8 9.2 Heating capacity Total (VAM+DX coil) At ultra high fan speed kW 6.7 8.5 11 11.9 18.7 22.9 DX coil At ultra high fan speed kW 4.2 5.1 6.9 7 10.8 13 At high fan speed kW 3.6 4.6 5.8 6.3 9.6 11.7 Fan Air flow rate - 50Hz Heat exchange mode Ultra high m³/h 500 650 800 1,000 1,500 2,000 High m³/h 425 550 680 850 1,275 1,700 Bypass mode Ultra high m³/h 500 650 800 1,000 1,500 2,000 High m³/h 425 550 680 850 1,275 1,700 External static pressure - 50Hz Maximum Pa 81.9 73.0 133.7 106.0 153.6 92.1 Ultra high Pa 51.9 43.0 23.7 26.0 43.6 12.1 High Pa 39.0 33.9 19.4 21.4 35.1 11.9 Sound pressure level - 50Hz Cooling Ultra high dBA 32 34 35.5 40.5 38.5 43.5 High dBA 30.5 32 34 38 37 40 Heating Ultra high dBA 32.5 34.5 36 40.5 39 44 High dBA 31.5 32 34 38.5 37 40.5 Current Maximum fuse amps (MFA) A 6 6 6 6 16 16 The heat reclaim ventilation unit and the EKVDX indoor unit MUST share the same electrical safety devices and power supply DX coil for air processing Post heating or cooling of fresh air to lower the load on the air conditioning system J Creates a high quality indoor environment by pre conditioning of incoming fresh air J Maximum installation flexibility thanks to separate DX coil J Wide range of units covering fresh air flows of 500 up to 2,000 m³/h J High ESP up to 150 Pa J Can be integrated in both R-32/R-410A VRV systems EKVDX-A EKVDX50A
534 VKM80-100GBM Energy recovery ventilation, humidification and air processing Post heating or cooling of fresh air for lower load on the air conditioning system J Energy saving ventilation using indoor heating, cooling and moisture recovery J Creates a high quality indoor environment by pre conditioning of incoming fresh air J Humidification of the fresh air results in comfortable indoor humidity level, even during heating J Free cooling possible when outdoor temperature is below indoor temperature (eg. during nighttime) J Low energy consumption thanks to DC fan motor J Prevent energy losses from over-ventilation while improving indoor air quality with optional CO2 sensor J Shorter installation time thanks to easy adjustment of nominal air flow rate, so less need for dampers compared with traditional installation J Specially developed heat exchange element with High Efficiency Paper (HEP) J Can operate in over- and under pressure VKM-GBM VKM-GBM Ventilation VKM-GBM 50GBM 80GBM 100GBM Power input - 50Hz Heat exchange mode Nom. Ultra high/ High/Low kW 0.270/0.230/0.170 0.330/0.280/0.192 0.410/0.365/0.230 Bypass mode Nom. Ultra high/ High/Low kW 0.270/0.230/0.170 0.330/0.280/0.192 0.410/0.365/0.230 Fresh air conditioning load Cooling kW 4.71/1.91/3.5 7.46/2.96/5.6 9.12/3.52/7.0 Heating kW 5.58/2.38/3.5 8.79/3.79/5.6 10.69/4.39/7.0 Temperature exchange efficiency - 50Hz Ultra high/High/Low % 76/76/77.5 78/78/79 74/74/76.5 Enthalpy exchange efficiency - 50Hz Cooling Ultra high/High/Low % 64/64/67 66/66/68 62/62/66 Heating Ultra high/High/Low % 67/67/69 71/71/73 65/65/69 Operation mode Heat exchange mode/Bypass mode/Fresh-up mode Heat exchange system Air to air cross flow total heat (sensible + latent heat) exchange Heat exchange element Specially processed non-flammable paper Humidifier System Natural evaporating type Dimensions Unit HeightxWidthxDepth mm 387x1,764x832 387x1,764x1,214 Weight Unit kg 100 119 123 Casing Material Galvanised steel plate Fan-Air flow rate - 50Hz Heat exchange mode Ultra high/High/Low m³/h 500/500/440 750/750/640 950/950/820 Bypass mode Ultra high/High/Low m³/h 500/500/440 750/750/640 950/950/820 Fan-External static pressure - 50Hz Ultra high/High/Low Pa 200/150/120 205/155/105 110/70/60 Air filter Type Multidirectional fibrous fleeces Sound pressure level - 50Hz Heat exchange mode Ultra high/High/Low dBA 38/36/34 40/37.5/35.5 40/38/35.5 Bypass mode Ultra high/High/Low dBA 39/36/34.5 41/38/36 41/39/35.5 Operation range Around unit °CDB 0°C~40°CDB, 80% RH or less Supply air °CDB -15°C~40°CDB, 80% RH or less Return air °CDB 0°C~40°CDB, 80% RH or less On coil temperature Cooling/Max./Heating/Min. °CDB -15/43 Refrigerant Control Electronic expansion valve Type R-410A GWP 2,087.5 Connection duct diameter mm 200 250 Piping connections Liquid OD mm 6.35 Gas OD mm 12.7 Water supply mm 6.4 Drain PT3/4 external thread Power supply Phase/Frequency/Voltage Hz/V 1~/50/220-240 Current Maximum fuse amps (MFA) A 15
535 VKM80-100GBM Energy recovery ventilation, humidification and air processing Post heating or cooling of fresh air for lower load on the air conditioning system J Energy saving ventilation using indoor heating, cooling and moisture recovery J Pre-conditioning of incoming fresh air ensures a high-quality indoor environment J Humidification of the fresh air maintains a comfortable indoor humidity level, even during heating J Free cooling possible when outdoor temperature is lower than indoor temperature (e.g., nighttime) J Low energy consumption thanks to DC fan motor J Optional CO 2 sensor prevents energy losses from over-ventilation while improving indoor air quality J Shorter installation time due to easy adjustment of nominal airflow rate - less need for dampers compared with traditional installations J Operates in both over-pressure and under-pressure conditions J Specially developed heat exchange element with High Efficiency Paper (HEP) NEW VKM-JM Combination table Refrigerant Outdoor unit Connecatble to VKM-JM R-32 VRV 5 outdoor units Yes ERA No R-410A VRV VI outdoor units Yes ERQ No Ventilation VKM-J 50 80 100 Power input - 50Hz Heat exchange mode Nom. Ultra high/ High/Low kW 0.280/0.235/0.175 0.390/0.330/0.215 0.410/0.355/0.235 Fresh air conditioning load Cooling kW 4.74/1.94/3.5 7.46/2.96/4.5 9.12/3.52/7.0 Heating kW 5.58/2.38/3.2 8.84/3.84/5.0 10.8/4.5/6.3 Temperature exchange efficiency - 50Hz Ultra high/High/Low % 76/76/77.5 78/78/79 74/74/76.5 Enthalpy exchange efficiency - 50Hz Cooling Ultra high/High/Low % 66/66/69 66/66/68 62/62/66 Heating Ultra high/High/Low % 74/74/76 73.5/73.5/75.5 69.5/62/62 Operation mode Heat exchange mode/Bypass mode/Fresh-up mode Heat exchange system Air to air cross flow total heat (sensible + latent heat) exchange Heat exchange element Specially processed non-flammable paper Humidifier System Natural evaporating type Dimensions Unit HeightxWidthxDepth mm 387x1,764x832 387x1,764x1,214 Weight Unit kg 100 126 128 Fan-Air flow rate - 50Hz Heat exchange mode Ultra high/High/Low m³/h 500/500/440 750/750/640 950/950/820 Fan-External static pressure - 50Hz Ultra high/High/Low Pa 200/150/120 205/155/105 110/70/55 Sound pressure level - 50Hz Heat exchange mode Ultra high/High/Low dBA 41/38/35.5 41/40/35.5 41/39/35.5 Operation range Around unit °CDB 0°C~40°CDB, 80% RH or less Supply air °CDB -15°C~40°CDB, 80% RH or less Return air °CDB 0°C~40°CDB, 80% RH or less Refrigerant Type R-410A/ R-32 GWP 2,087.5/675 Connection duct diameter mm 200 250 Piping connections Liquid OD mm 6.35 Gas OD mm 12.7 Water supply mm R 1/2 external thread (OD 6.4mm) Drain R3/4 external thread Power supply Phase/Frequency/Voltage Hz/V 1~/50/220-240 Current Maximum fuse amps (MFA) A 15 *Note: blue cells contain preliminary data Fully certified according to IEC60335-2-40, maximising flexible system design J Complete peace of mind thanks to Shîrudo Technology, integrating all refrigerant control measures from the factory, ensuring full compliance to to IEC60335-2-40 J Full validation of the selection will be available via selection software Available from summer ‘26 Up to 10% increased enthalpic heat exchange compared to previous models increases comfort and reduces load on the A/C system
536 Compact L COMPACT L False ceiling heat recovery unit Highlights J 6 Predefined sizes J Plug & Play control solution J Compact unit from 280 mm height (for air flow up to 550 m3/h) J Wide air flow coverage from 150 to 4,000 m3/h J Right and left configuration J Pro (open control platform) and Smart (Daikin control platform) version J Excellent indoor air quality (IAQ). Double filtration stage on supply and return side J DX and water coil available as option J BIM file available at www.daikin.eu/BIM Size 07 Size 06 Size 05 Size 04 Size 03 Size 02 0 500 1,000 1,500 2,000 2,500 3,000 3,500 4,000m3/h From 150 up to 4,000 m3/h with ESP 100 Pa Nominal air flow m3/h Air flow range Compact L and Compact T offer its customers two control options: J the “Pro” platform is a flexible and advanced control solution to meet different project requirements. It can operate in automatic mode as a variable or constant air volume system, and can also manage temperature, CO₂ and J humidity control, thanks to the cutting-edge software developed by Daikin. The “Smart” controls, instead, allow for a direct integration into the Daikin ecosystem. COMPACT L PRO COMPACT L SMART Compact L ALB02*C* (1) ALB03*C* ALB04*C* ALB05*C* ALB06*C* ALB07*C* Airflow Nominal m3/h 300 600 1,200 1,500 2,500 3,000 Electrical supply Phase ph 1 Frequency Hz 50/60 Voltage V 220/240 Ampere A 16 Main unit dimensions Width mm 920 1,100 1,600 2,000 Height mm 280 350 415 500 Length mm 1,660 1,800 2,000 Weight unit Net weight kg 115 170 255 265 310 320 Gross weight kg 125 180 270 280 325 335 Duct dimensions mm 250 400 500 500 700 700 mm 150 200 300 300 400 400 (1) ALB02*C* refers to all configuration available for Compact L size 02 (Smart or Pro version and right or left handing) Please refer to Databook or Astra selection software for more details. 2,500 1,500 1,200 600 300 3,000
537 ALD-HEFB ALD-HEFB Electrical heater for Compact L Smart (ALD) 02HEFB 03HEFB 05HEFB 07HEFB Capacity kW 1.5 3 7.5 15 Connectable Compact L Smart size 02 03 04, 05 06, 07 Supply voltage 230V,1ph 400V,3ph Output current (maximum) (A) 6.6 13.1 10.9 21.7 Temperature sensor 15k ohms at -20 °C 10k ohms at +10 °C 16k ohms at -20 °C 10k ohms at +10 °C 17k ohms at -20 °C 10k ohms at +10 °C 18k ohms at -20 °C 10k ohms at +10 °C Temperature control range - 20 °C to 10 °C Control fuse Mini Circuit Breaker 6 A LED indicators Yellow = Airflow fault Red = Heat ON Mounting holes Depends on duct size Maximum ambient adjacent to terminal box 30°C (during operation) Auto high temperature cutout 75°C Pre-set Manual reset high temperature cutout 120°C Pre-set Width (mm) 470 620 720 920 Depth (mm) 370 370 370 370 Height (mm) 193 243 343 443 Electrical heater for Compact L Smart J Total solution for fresh air with Daikin supply of both Compact L Smart and electrical heaters J Increase comfort in low outdoor temperature thanks to the heated outdoor air J Integrated electrical heater concept (no additional accessories required) J Standard dual flow and temperature sensor J Heater only consumes what is required to pre-heat to the desired minimum fresh air temperature; thus saving energy
538 Compact T COMPACT T Top connected heat recovery unit Highlights J 5 Predefined sizes J Plug & Play control solution J Compact unit from 550 mm width (for unit up to 1,100 m3/h) J Wide air flow coverage from 200 to 4,200 m3/h J Right and left configuration J Pro (open control platform) and Smart (Daikin control platform) version J Excellent indoor air quality (IAQ). Up to three filtration stages: more than 90% PM1 in outdoor air are deleted achieving the best IAQ J DX and water coil available as option J Recirculation mixing damper (option) J BIM file available at www.daikin.eu/BIM Size 07 Size 06 Size 05 Size 04 Size 03 0 500 1,000 1,500 2,000 2,500 3,000 3,500 4,000 4,500m3/h From 200 up to 4,200 m3/h Nominal air flow m3/h 800 1,650 2,300 2,700 3,900 Air flow range COMPACT T PRO COMPACT T SMART Compact T ATB03*B* (1) ATB04*B* ATB05*B* ATB06*B* ATB07*B* Airflow Nominal m3/h 800 1,650 2,300 2,700 3,900 Electrical supply Phase ph 1 Frequency Hz 50 Voltage V 230 Max internal fuse A 16 Main unit dimensions Width mm 550 790 890 Height mm 1,600 1,900 1,850 2,050 Length (2) mm 1,580 1,650 2,170 2,620 2,950 Duct dimensions mm 250 315 355 400 500 Weight unit Net weight kg 185 230 370 475 580 Gross weight kg 195 240 390 505 610 (1) ATB03*B* refers to all configuration available for Compact T size 03 (Smart or Pro version and right or left handing) (2) Size 05 is provided in two sections while Size 06 and 07 are provided in three sections. Please refer to Databook or Astra selection software for more details.
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540 Marketing tools J Watch the explanation of VAM range, its USPs from our Indoor Air Quality Seminar www.youtube.com/daikineurope J Watch the Compact T promotional video: www.youtube.com/daikineurope J Download our brochure on Commercial Ventilation from my.daikin.eu J Get access to our selection tool bim.daikin.eu to find your ventilation unit in a few click. J Consult the “Argue Card” document to support in promoting J the Compact L and Compact T range (available on request) BIM models J Get the VAM, Compact L and T BIM tools on bim.daikin.eu Benefits for the installer Plug and play design J Pre-programmed and factory-tested controls for an easier and fast commissioning J Lightweight, low height and small footprint units J Easy access for servicing Benefits for the consultant Quick selection tool J In-house developed web software with improved user interface and preset parameters ensure that you can always find the optimum and most energy efficient product for your application J Interconnection with other product groups (e.g. automatic introduction of ventilation selection into a VRV Web Xpress selection) J Extremely flexible design BIM models J BIM models are available and can be downloaded with just a few clicks Benefits for the end user Best comfort J Wide range of units to control fresh air and humidity J Wide range of optional filters to suit the application available up to ePM1 80% (F9) J Special paper heat exchanger recovers heat and moisture from extract air to warm up and humidify fresh air to comfortable levels (VAM, VKM) Easy control and visualization J Wide and easy functionality with the use of Madoka remote controllers J Possibility to visualize the CO 2 concentration (with combination of VAM-J8 unit/BRYMA sensor/Madoka remote controller)
541 Supporting tools, software and apps Web based selection tools dedicated to the Daikin ventilation portfolio Ventilation Web Xpress Selection tool for ventilation devices (VAM (+EKVDX) and VKM). The selection is based on given supply/extract airflows (including fresh up and given ESP of supply/extract ducting: J Easy calculation of fresh air per person or per area J Visualisation of psychrometric chart J Visualisation of selected configuration J Required field settings mentioned in the report ASTRA Web J Quick Compact L/T selection that will save you precious time, drastically reducing selection time through the ASTRA software interface. J Very competitive solution available within the Wizard thanks to preuploaded parameters. J High selection quality, thanks to the intelligence embedded within the software core. VRV Xpress integrates seamlessly with our ventilation selection software J The ventilation selection meant for a VRV project can be initiated directly from VRV Web Xpress. J The selected ventilation products -either on Ventilation Web Xpress or ASTRA- can be introduced into the VRV selection on VRV Web Xpress. J Integration of ventilation selection into 2D Floorplan. https://my.daikin.eu/denv/en_US/home/sales/ventilation-software.html
542 Centralised ventiliation Daikin air handling units J Maximum energy efficiency and indoor air quality J Wide range of functions and options J High quality components J Innovative technology: Unique features and state of the art technology for short payback J Operation efficiency and energy savings J Outstanding reliability and performance J Various applications are possible including air conditioning applications, industry-type process cooling, and large-scale district heat source systems J Plug and play concept for easy installation and commissioning J Unique Daikin fresh air package available for connection of AHU to VRV or ERA Certifications J Eurovent certified performances J Exceeding 2018 ErP – ECODESIGN requirements J Certified according to the Hygiene Directive VDI 6022 (Professional ranges) J Certified according to the Hygiene Directive DIN 1946 (Professional range) J RLT certified performances The unique quality of Daikin AHU is accomplished by: Panels J Inner and outer panels available in different materials (pre-painted, aluminium, stainless steel, etc.) to meet all project specifications Gasket J Liquid gasket technology drastically reduces unit air leakage Frame J All anodized aluminium which has the highest corrosion resistance compared to natural aluminium J Unique Daikin thermal break (35 mm or 27 mm thermal break). Polyamide bars design to enhance thermal break unit performances J Distinctive Section to section thermal break profile to ensure thermal break design on the whole unit J Rounded profile for increased ease of cleaning IAQ J Flush internal surface and rounded corner flush surface to avoid the retention of dirt and to be easily cleanable J Wide filtration possibility to reduce pollution Plug & Play Controls J Pre-commissioned and Factory-tested control for quicker on site commissioning J Sole manufacturer to provide a complete AHU DX solution from a single manufacturer available for connection of AHU to VRV or ERA (everything factory-mounted) Why choose Daikin air handling units?
543 D-AHU MODULAR R Pre configured unit with side connection and rotary heat exchanger (sensible or sorption) D-AHU MODULAR P Pre configured unit with side connection and aluminium counter flow plate heat exchanger D-AHU PROFESSIONAL Fully customize solution to meet all projects demand For more information on Modular R/P and Professional please refer to the Air Handling Unit section
544 The working principle at a glance Exhaust air Fresh air Supply side J Damper section including ventilation grilles, factory-mounted actuators J Premium efficiency filters with factorymounted differencial pressure manometer J Heat recovery system (cross flow and counter flow plate heat exchanger or rotary heat exchanger) J Mixing box with damper and factory-mounted actuators J Heating/cooling coil section with stainless steel condensate tray and drip protection J Supply air fan, EC technology (with hinged door, opening drive monitoring, mounted and cabled lighting and ON/OFF switch) Typical configurations for Daikin Air Handling Units provide a versatile range of functions. Our system offers numerous options for customisation through an extensive range of variations and added functionality. Fans J EC plug fan J Forward curved fan J Backward curved fan J Backward airfoil blades fan J Plug fan Exchangers J Water coils J Steam coils J Direct expansion coil J Superheated water coils J Electric coils Humidifiers J Evaporative humidifier without pump (loss water) J Evaporative humidifier with recirculating pump J Steam humidifier with direct steam production J Steam humidifier with local distributor J Atomized water spray humidifier Products overview
545 Common design New McQuay design Common design New McQuay design Supply air Conventional design Daikin design Heat recovery systems J Heat wheel, sensible or sorption J Cross flow and Counter flow plate heat exchangers J Run-around coils Other section J Attenuator section J Mixing box section with actuators or manual controlled dampers J Empty section Accessories J Control features J Frost protection J Manometers J Drive guard J Roof J … Filters J Synthetic pleated filter J Flat filter aluminium mesh J Rigid bag filter J Soft bag filter J High efficiency filter J Carbon absorption filter J Carbon deodorizing filter Return side J Premium efficiency filters with factory-mounted differencial pressure manometer J Exhaust air fan, EC technology (with hinged door, opening drive monitoring, mounted and cabled lighting and ON/ OFF switch) J Mixing box with damper and factorymounted actuators J Heat recovery system (cross flow and counter flow plate heat exchanger or rotary heat exchanger) J Damper section including ventilation grilles, factory-mounted actuators Return air Plug and Play control solution J Air flow control J Air temperature control J Chilled water and DX cooling system control J Free cooling J CO 2 automatic control J Air temperature control (supply, return, ambient) J Variable Air Volume (VAV) and Constant Air Volume (CAV) systems Unique section to section thermal break profile J Thermal bridge free for the entire AHU J Smooth interior surface with improved IAQ (Indoor Air Quality) Products overview
546 Why use DX outdoor units with Air Handling Units? High comfort levels J Rapid response of supply air temperature to changing loads, results in a steady indoor temperature J VRV offers the ultimate comfort thanks to continuous heating, also during defrost Low carbon footprint and operating costs J DX heat pumps are highly efficient inverter units using a lower GWP refrigerant J By integrating a VRV heat recovery system, excess heat from rooms in cooling can be reused to heat up incoming fresh air Easy design, all components integrated J A DX system is an all-in-one system, no boilers, tanks or pumps are needed reducing the total investment cost One-stop shop, Daikin’s fresh air package J A plug & play package with a Daikin DX outdoor unit and Daikin Air Handling Unit J One point of contact for the design, installation and commissioning, streamlining the process Total solution operation example Outside air = 30°C Fresh air AHU connected to VRV outdoor unit: The AHU takes care of the heat loads of fresh air securing air supply at 21°C. VRV system with indoor units only take care of comfort cooling (or heating) and the indoor heat loads (lighting, people, machines, sun radiation, etc)
547 Click for more information on EKEACB or EKEXVA outdoor units Daikin Air Handling Unit kits for connection to DX outdoor units Expansion valve set (EKEXVA*) J Controls the refrigerant flow in the AHU DX coil J Fully brazed and wired in case of a Daikin AHU Expansion valve kits J 3 new capacities (300, 350, 400) offer a complete range of expansion valve kits from 5 to 69.3kW J Improved flexibility thanks to combination ratio from 65% up to 110% J Unified range connectable both to R-32 and R-410A systems J Can be used in the most extreme outdoor conditions, down to -20°C J Fully compliant to IEC60335-2-40, thanks to Shîrudo Technology Control box J Complete offer of 5 control possibilities J Daikin integrated or third-party controller J Control of return air or fresh air supply temperature J All control methods unified in one box J Hinged door for easy servicing NEW NEW Specifications Unified control box Control box (EKEACB) J Controls the expansion valve set and outdoor unit(s) capacity J Mounted and wired in case of a Daikin AHU Extended operation range -20°CWB > 52°CDB EKEXVA – Expansion valve kit EKEACB – Control box EKEACB Layout Pair | Multi | Mix Dimensions Unit mm 300x400x150 Weight Unit kg 5.1 Ambient installation conditions Min °CDB -20 Max °CDB 52 Power supply Phase 1~ Frequency Hz 50/60 Voltage V 220-240/220 Ventilation EKEXVA 50 63 80 100 120 140 200 250 300 350 400 450 500 Dimensions Unit mm 404x217x80.5 Weight Unit kg 2.9 Operation range On coil temperature Heating Min. °CDB 10.0 Cooling Max. °CDB 35.0 Ambient installation conditions Min. °CDB -20.0 Max °CDB 52.0 Sound pressure level Cooling Nom. dBA 36.5 37.5 38.6 39.5 40.5 41.1 42.5 43.5 44.3 45.1 45.6 46.1 46.5 Nom. dBA 24.8 25.8 26.8 27.8 28.8 29.4 30.8 31.8 32.5 33.3 33.8 34.3 34.8 Refrigerant Type/GWP R-32/675 R-410A/2,087.5 Piping connections Liquid Type mm Braze connection (only liquid line connected) OD mm 6.35 9.52 12.7
548 Air Handling Unit kits Control possibilities Every application is different. Is there a constant load or not, how to control your temperature and which controls are available? With our complete offering of 5 control possibilities, anything is possible. Flow chart to select your control type Type of application? Control type benefits Sensor Used Controller W control – control of supply or return air temperature J Responds to load variation (capacity is changed as a function of measured temperature, but slower than X- control) J Air temperature control J Easy to integrate, as no additional programming is needed for most standard AHU controllers Td, Ts/f or Tr (field supplied) External controller (DDC) using a proportional 0~10 V signal for capacity control (5 steps) X control – control of supply or return air temperature J Fastest response to load variation (capacity is immediately changed as a function of measured temperature) J Precise air temperature control J Ideal for comfort sensitive applications. This is also used by default in Daikin AHU controls Td, Ts/f or Tr (field supplied) External controller (DDC) using a proportional 0~10 V signal for capacity control (Stepless) Y control – control of evaporating/condensing temperature J Cost effective and simple solution, no additional DDC controller required J Fixed evaporating/condensing temperature, no direct temperature control J Ideal for applications with a constant cooling/heating load R2T/R3T (Daikin supplied) 3rd party thermostat (Daikin controller for field settings) Fresh Air AC (100% recirculation applications) 3rd party controller (DDC) Daikin controller Type of control? Type of load? Priority to ease of integration or priority to precise temperature control? Ease of integration Precise control Constant Variable Z control (Pair/multi/mix) Z’ control (Pair/multi/mix) Y control (Pair) X control (Pair) W control (Pair)
549 Sensors used Legend Td : discharge (supply) air temperature Ts : suction (return) air temperature Tf : fresh air temperature Tr : room air temperature R2T/R3T: Refrigerant (liquid/gas line) temperature T Td s Tf Tr + R2T/R3T /R4T /R1T Control type benefits Sensor Used Controller Z’ control – control of supply air temperature J Cost efficient and simple solution, no additional DDC controller required J You can combine VRV indoor units and AHUs in one system or connect several AHUs to 1 outdoor unit J Ideal for pre-conditioning of fresh air via Td temperature control J Less accurate room temperature control compared to X/W/Z control R4T Daikin supplied) Daikin controller (set point can be set via field setting) Z control – return air temperature control J Cost efficient and simple solution, no additional DDC controller required J You can combine VRV indoor units and AHUs in one system or connect several AHUs to 1 outdoor unit J Ideal for AHU’s that operate at 100% recirculation like indoor units or if no particular supply temperature required J No supply temperature control R1T (Daikin supplied) Daikin controller (set point can be set via remocon or via C1C2) Exhaust Air Fresh Air Supply Air Return Air
550 With our wide capacity range and different control options, a variety of layout possibilities to match your application: J Pair layout: one or more outdoor units combined with 1 air handling unit J Multi layout: one outdoor unit combined with multiple air handling units J Mix layout: one outdoor unit combined with an air handling unit AND indoor units Multi layout One VRV heat pump connected to several AHUs J with Z, Z’ control and field supplied controls on AHU side. J not allowed for VRV H/R J no interlaced coil possible Pair layout One ERA or VRV heat pump (system) connected to one AHU through one refrigerant circuit J with W, X, Y, Z, Z’ control J not allowed for VRV H/R Several ERA or VRV heat pumps connected to the interlaced coil of one AHU through several refrigerant circuits J with W, X, Y control J not allowed for VRV H/R and VRV-i One VRV heat pump (system) connected to the interlaced coil of one AHU through several refrigerant circuits J with W, X, Y control J not allowed for VRV H/R and VRV-i Refrigerant piping F1-F2 P1-P2 Mix layout VRV indoor units and AHU(s) mixed in the same VRV heat pump or heat recovery system J with Z, Z’ control and field supplied controls on AHU side J no interlaced coil possible J hydrobox not possible Air Handling Unit kits Layout possibilities
551 Main components with detailed piping and wiring principle Communication Liquid Gas Thermistors EXV control 2. Air Handling Unit with DX coil (Daikin or 3rd party) 3. Expansion valve kit (Regulates liquid line refrigrant flow) 1. Outdoor unit (ERA or VRV) 4. Control box (Controls the expansion valve kit and outdoor unit capacity) 5. Daikin or DDC controller (Depends on the type of control) Detailed combination table P: Pair layout - One or more outdoor units connected to an (interlaced) coil of one AHU M: Mix or multi layout - Combination of (multiple) AHU(s) with (mix combination) or without (multi combination) VRV DX indoor(s). Only Z or Z’ control possible (no interlaced coils) (1): For 65%<CR<75% please refer to the specifically required coil size (2): Only Z or Z’ control possible (no interlaced coils) (3): Technically is possible to connect H/R in pair combination, but there’s no benefit to do it or & H/P (RYYQ, RXYQ, RXYSQ, RXYTQ, RXYLQ, RXYS(C)Q, RWEYQ (H/P)) P/M Pair and multi: 65% (1) < CR < 110% Mix: CR < 110% and 50% < IU CR < 110% VRV-i (RKXYQ) P(2)/M Pair and multi: 65%(1) < CR < 110% Mix: CR < 110% and 50% < IU CR < 110% H/R (REYQ, RWEYQ (H/R)) M(3) Multi(3): 65%(1) < CR < 110% Mix: CR < 110% and 50% < IU CR < 110% H/P (RXYSA, RXYA) P/M Pair and multi: 65%(1) < CR < 110% Mix: CR < 110% and 50% < IU CR < 110% H/R REYA M(3) Multi(3): 65%(1) < CR < 110% Mix: CR < 110% and 50% < IU CR < 110% Range Outdoor Unit Control box Expansion valve kits EKEXVA EKEACBVE 50 63 80 100 125 140 200 250 300 350 400 450 500 ERA ERA100A7V1B P - P(a) P(b) P(b) - - - - - - - ERA125A7V1B P - - - P(b) P(b) - - - - - - ERA140A7V1B P - - - P(a) P(b) P(b) - - - - - ERA100A7Y1B P - P(a) P(b) P(b) - - - - - - - - - ERA125A7Y1B P - - - P(b) P(b) - - - - - - - - ERA140A7Y1B P - - - P(a) P(b) P(b) - - - - - - - ERA200AMYFB P - - - - - P(b) P(b) - - - - - - ERA250AMYFB P - - - - - - P(b) P(b) - - - - - ERA250AMYFB P - - - - - - P(a) P(b) P(b) - - - - DX coil volume limitations when combined with ERA: Please follow the AHU HEX volume limitations according to the table below: Capacity class Minimum heat exchanger volume [dm3] Maximumheat exchanger volume [dm3] Pair combination (a) Pair combination (b) Pair combination 63 1.18 1.02 2.08 80 1.64 1.42 2.64 100 1.74 1.51 3.30 125 2.29 1.98 4.12 140 2.94 2.54 4.62 200 3.49 3.02 6.60 250 4.58 3.97 8.25 300 5.23 4.53 9.90
552 Condensing unit range connectable to Air Curtains and Direct Expansion (DX) Air Handling Units (AHUs) for fresh air and recirculation applications. Range based on inverter technology with the use of lower GWP R-32 refrigerant for capacities from 6.3 kW up to 30 kW. Securing the highest comfort conditions due to the quick response of DX systems and the available control logics. Growing together towards a sustainable future ERA-AYF ERA-AY/AV
553 ERA-AV/AY/AYF Presenting the Daikin ERA J New line up with low GWP refrigerant R-32 up to 12 HP J Immediate cooling and heating under any ambient or room conditions J Better management of load for medium size spaces due to VRV technology J Benefit from the high efficiency and fast response time of ERA units for changing loads J Energy saving due to inverter technology J Wide range of expansion valve kits available for capacities of 6.3 to 30 kW Lower CO2 footprint ERA-AV ERA-AY ERA-AYF ERA100AV ERA125AV ERA140AV ERA100AY ERA125AY ERA140AY ERA200AYF ERA250AYF ERA300AYF Capacity range HP 4 5 6 4 5 6 8 10 12 Cooling capacity Prated,c kW 12.1 14.0 15.5 12.1 14.0 15.5 22.4 28.0 33.5 Heating capacity Prated, h kW 12.1 14.0 15.5 12.1 14.0 15.5 22.4 28.0 33.5 Max. kW 14.2 16.0 18.0 14.2 16.0 18.0 25.0 31.5 37.5 Dimensions HxWxD mm 869x1,100x460 1,430x940x320 1,615x940x460 Weight kg 102 144 180 Sound power level Cooling dB(A) 67.0 68.1 69.0 67.0 68.1 69.0 73.2 74.0 76.1 Heating dB(A) 69.0 70.0 71.0 69.0 70.0 71.0 73.5 74.0 76.0 Sound pressure level Cooling dB(A) 49.0 51.0 49.0 51.0 58.1 57.0 60.0 Operation range Cooling Min °C °CDB -5~46 -5~52 Heating Max °C °CWB -20~16 -20~15.5 Refrigerant Type/GWP R-32/675.0 R-32/675.0 Charge tCO2eq/ kg kg 3.40/2.30 5.2/3.51 7/4.73 7.1/4.79 Piping connections Liquid OD mm 9.52 9.5 12.7 Gas OD mm 15.9 19.1 22.2 Max piping length m 50 50 Power supply Phase/Freq./ Voltage Hz/V 1~/50/220-240 3N~/50/380-415 3N~/50/380-415 Current - 50Hz Max. fuse amps (MFA) A 32 16 25 32 ERA-AY/AV ERA-AYF
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