Air cooled chillers ewap110540mby applied systems new. Daikin were the among first to pioneer the use of inverters in air cooled screw chillers. Daikin chillers will stay on line by modulating the capacity control in function of the high pressure. Aircooled screw chillers ewad 190600ajynn ewad 210500ajynnq ewad 260650ajynna.
All water chiller design, testing and manufacture is carried out in daikins european headquarters plant in ostend. Table 2 contains the list of modbus data points available from the microtech iii chiller unit controller depending on the chiller model and corresponding unit controller application software. Learn more on how the daikin pathfinder can help your. Trailblazer features an optional factoryinstalled heat recovery system allowing you to use up to 45% of the heat normally rejected to the condenser for preheating or dehumidification. As an airconditioning provider, daikin watercooled single screw chiller had worldwide reputation. Microtech iii is a system for controlling single or dualcircuit airwatercooled liquid chillers. A system based on air cooled chiller usually is less expensive to install and easier to maintain then other types, such as water cooled systems.
If you have these parameters enter the chiller catalogue and select the convenient one. View and download daikin ewyq080dayn operation manual online. Ewa aircooled chiller, cooling only ewy aircooled chiller, heat pump ewl remote condenser chiller era air cooled condensing unit eww watercooled chiller, cooling only ewc aircooled chiller, cooling only with centrifugal fan ewt aircooled chiller, cooling only with heat recovery refrigerant d r4a p r407c q r410a. These units are provided for indoor installation and used for cooling applications. York air cooled chillers catalogue download york water cooled chillers catalogue download carrier air cooled chiller catalogue download. The ewwd units can be combined with daikin fan coil units or air handling units for air conditioning purposes. The mcquay agz aircooled global chiller is a product of the mcquay commitment to offer quiet, reliable, energy efficient equipment.
Installation, operation and maintenance manual daikin. Daikin makes a complete line of aircooled chillers with a variety of compressor types, to match both your application and budget. Modular air cooled chiller model 60hz mac160a mac210a mac160a mac210a btuh 191126 238908 191126 238908 rated cooling capacity kcalh 48000 60000 48000 60000 w 56000 70000 56000 70000 rated cooling input w 22000 24500 22000 24500 cooling running current a 70. Air cooled condenser the two air cooled condenser coils with vshaped consist of staggered rows of 38 od. Air cooled screw chiller, high efficiency, standard sound. Air cooled screw chiller, high efficiency, standard sound daikin. Comparable aircooled chillers need up to 10 minutes. Pathfinder awv chiller represented is a 2circuit model operation at a maximum 60hz speed. Applied systems catalogue choose your daikin business. Aircooled chiller, cooling only with heat recovery.
Our centrifugal chillers, screw chillers, scroll chillers and air side products are a testament to our unmatched engineering capability. Mcquay modular air cooled chillers are equipped with highly efficient, reliable and silent compressors with internal overload protection. Forged under harsh conditions around the world, daikin air cooled chillers provide high quality, operation efficiency, and energy savings. A maintenance contract with a daikin authorized service centre is highly recommended.
With sizes up to 240 tons, trailblazer is the largest air cooled scroll chiller with a heat recovery option. Daikin trailblazer air cooled scroll chillers are featurerich, with industry leading performance. Daikin air cooled chillers have been the choice for system designers who are focused on simplicity and low cost. With a comprehensive range of chillers, daikin is poised to power up various mechanical cooling process applications across different industries. The new large daikin chillers are fitted with a gtype single. The units need no additional equipment room, cooling tower, cooling pump, or cooling pipe and can be mounted on the building roof and outdoors. Advantages of microchannel coils for air cooled chillers and rooftop systems. A system based on aircooled chiller usually is less expensive to install and easier to maintain then other types, such as watercooled systems. A cooling tower rejects the heat collected from the building plus the work of compression from the chiller.
Construction factory assembled and mounted on heavygauge painted phosphatized galvanized steel channel base. Daikin mcquay path nder air cooled chiller screw compressor 2 circuit model. An approach incorporating high quality compressors, stateoftheart coil design, and innovative packaging. Pathfinder awv aircooled screw chillers daikin latam. Seismic certification of daikin hvac equipment asp 329. They are an ideal choice for commercial, industrial and institutional hvac applications.
Water cooled chillers forged under harsh conditions around the world, daikin water cooled chillers provide high quality, operation efficiency, and energy savings. This function enables a daikin 2mw chiller plant to be operated via a single controller. Microtech iii controls compressor startup necessary to maintain the. Daikin agze installation, operation and maintenance manual 112 pages trailblazer aircooled scroll chillers. Various applications are possible including air conditioning applications, industrytype process cooling, and largescale district heat source systems. With the ewadmzb chiller, daikin has once again improved. Rapidrestore restarts the chiller in as little as 35 seconds after power is restored. Daikin applied chillers include many energyefficient innovations such as inverter controls, free cooling, heat recovery and high efficiency compressors, so you can depend on a daikin applied chiller for the very highest levels of energy efficiency and reliability throughout its long service life. The compressors adopt hermetic type to further eliminate operating noise and vibration. The daikin mcquay pathfinder aircooled chillers continue. The ewad units can be combined with daikin fan coil units or air handling units for air conditioning purposes. Inverter aircooled screw chillers ewad330520ajynns ewad330520ajynnx 50hz refrigerant.
Ewyqdayn, ewyq180dayn, ewyq210dayn, ewyq230dayn, ewyq100dayn, ewyq250dayn, ewyq150dayn. Pathfinder aircooled singlescrew chillerheat pump daikin. Only a chiller with stepless regulation, is able to follow the system cooling demand at any time and to deliver chilled water at setpoint. This manual is an informative aid but does not represent a binding offer for daikin.
Box 1551, minneapolis, mn 55440 763 5535330 aircooled scroll chiller, amz 010 040, vintage a rev. This operation manual concerns packaged watercooled water chillers of the daikin ewwdmbynn series. This operation manual concerns packaged aircooled water chillers of the daikin ewadmbynn series. Ton refrigeration, air flow gpm, temperature difference and available area. Pathfinder chiller can reach 100% cooling capacity in less than 4 minutes, which is faster than any comparable chiller in the industry. These units are provided for outdoor installation and used for cooling applications. All daikin applied screw aircooled chillers are shipped fob factory and all claims for handling and shipping damage are the responsibility of the consignee. More and more customer pays attention to the high efficiency. Mcquays legacy of high quality, high efficiency, advanced technology and quiet operation. Aircooled chiller, cooling only with centrifugal fan ewt.
By giving priority to the heat recovery unit, generation of hot. Air cooled chillers forged under harsh conditions around the world, daikin air cooled chillers provide high quality, operation efficiency, and energy savings. Selection of hvac chillers depends on cooling load parameters. With compressor start and loading times that are twice as fast as standard hvac units, daikin aircooled chillers with rapidrestore technology give building owners and facility managers peace of mind during a critical power loss. Daikin has been committed to research in air conditioning technologies for over a century. Reliable trailblazer is built on the solid foundation of reliability and robust design of daikins agz chiller product. Trailblazer aircooled scroll chiller daikin applied. Pathfinder v chiller represented is a circuit model operating at a maimum speed. As a leading brand in the air cooled chiller industry, daikin has. Dicn enables any 4 chillers of similar or different sizes, to operate simultaneously as if they were a single unit. All chillers selction catalogues york, carrier, daikin. Application software name is available in the unit hmi.
Aircooled scroll compressor chiller daikin applied. Daikin mcquay pathfinder aircooled chiller daikin applied. Features overview aircooled water chillerheat pump units are the central air conditioning units with air as the cold hot source, and water as the heat transfer medium. Daikin aircooled screw chillerheat pump 6 daikin singlescrew heat pump superhighefficiency series model unit uayfaae st3 105 125 150 175 204 245 291 348 nominal cooling capacity kw 393 459 573 667 786 918 1146 34 x104kcalh 34 39 49 57 68 79 99 115 compressor power input cooling kw 95. Compressor capacity adjustment through two axially sliding and asymmetric valves adopted in most of the screw compressors in the market. Flexible application daikins unique position as a manufactur er of air conditioning equipment, compressors and refrigerants has led to its close involvement in environmental issues. Units fitted with heat recovery are compatible with the daikin integrated chiller network.
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