VRV The ToTal SoluTion - HVAC Daikin Africa Daikin
VRV The total solutionIntegrated Climate Control
Total SolutionConceptThe Daikin VRV Total Solution provides a single point of contact for the designand maintenance of your integrated climate control system.Our modular units enable you to select the right mix of equipment andtechnology to ensure that you achieve the optimal balance of temperature,humidity and air freshness for the perfect comfort zone with maximum energyefficiency and cost effectiveness.Did you know that you can use our VRV solution to manageup to 50% of an office building’s energyconsumption, giving you a huge potential of cost andOtherWater heatingOfficeequipmentSpace heatingenergy savings, while limiting the environmental impact.Total energy consumption for an office buildingSpace coolingLightingVentilationSource: EIA; 1995, Commercial buildings Energy consumption survey02
VRV Outdoor UnitsIntegrated heat pump solution›› Solution for every climatefrom -25 C to 52 C›› Flexible to fit any building22Heating and coolingWide range of indoor units that fit roomsof any size and shape››››››››Perfect comfortWhisper-quiet operationStylish designConcealed installation possibleAir separationthrough air curtainsA highly efficient solution to doorwayclimate separation››››››Most efficient open-door solutionAir curtain heating for freeYear-round comfort,even on the most demanding days›› Can be customized to your specific needsto achieve the highest seasonal efficiencySave up to 15% compared to›› The new standard in heating comfortHot wateran electric air curtainUse renewable energy to produce hot waterVentilationtraditional systems››››››››Free heating of water possiblePossibility to combine with solar panelsHot water for showers, sinks,tap water for cleaning, under floorheating or radiatorsHot water up to 80 CSave up to 17% comparedto a gas boilerUser friendlycontrol systemsSave up to 72% compared toCreate a high-quality indoor environment››››››››Heat is reclaimed between outand indoor airFree coolingOptimum control of humidityAir filtration ensures a steadysupply of clean airSave up to 40% thanksto lower cooling and heatingrequirementsFull control for maximum efficiency››››››››››From individual control to themanagement of multiple buildingsUser friendly touch screen controlRemote control & monitoring via internetZone controlEnergy management tools03
PossibleShop SolutionVRV heat pump system›› Energy saving inverter heat pumptechnology, COP up to 4.5›› Control each indoor unit individually›› Can be customized to your specificneeds to achieve the highest seasonalefficiency thanks to VRT technology›› The new standard in heating comfort›› Flexible to fit any building:›› indoor installation of outdoor unit,useful in city centres as there is novisual impact and low noise›› outdoor installation of outdoorunit, to maximise selling area22Did you know that if your system has just 10% less refrigerant then the optimalamount, the power consumption to maintain capacity canrise by 40%. Therefore we have developed our automaticrefrigerant charging function & automatic refrigerantTo view the full VRV product range,refer to www.daikineurope.com or yourlocal sales representative04containment check to ensure the optimal capacity andefficiency through the life time of the system and to complywith F-gas regulations.
Round flow cassettewith auto cleaning panel››Up to 50% energy savings compared to standard cassettes››Lower maintenance cost(filter cleaning can be done with a vacuum cleaner)››Intelligent sensors switch off the unit when there isnobody in the room, saving up to 27%››Perfect comfort: 360 air discharge and presence detectiondirecting the airflow away from personsUser-friendly control››Easy to use menu making it easier than everto control your system››Energy saving functions, reducing your running costs››Contemporary design››Weekly schedules increase comfort and efficiency››Supports multiple languages››Lock-key function to avoid improper useBiddle air curtainHighly efficient solutions to combat the issue of climateseparation across your doorway››Most efficient open-door solution giving substantialenergy savings of up to 72% and a payback period of only1.5 years compared to electric air curtains››Year-round comfort ensured by the constant dischargevelocity and unique adjustable jet air-flow width(European patent)22
PossibleOffice SolutionVRV heat recovery system›› Provide hot water and free heatingby transferring heat from areasrequiring cooling›› perfect comfort:simultaneously heat spaces whilecooling others›› Flexible to fit any building:›› indoor installation of outdoor unit,useful in city centres as there is novisual impact and low noise›› outdoor installation of outdoorunit, maximise selling area2222Did you know that if your system has just 10% less refrigerant then the optimalamount, the power consumption to maintain capacity canrise by 40%. Therefore we have developed our automaticrefrigerant charging function & automatic refrigerantTo view the full VRV product range,refer to www.daikineurope.com or yourlocal sales representative06containment check to ensure the optimal capacity andefficiency through the life time of the system and to complywith F-gas regulations.
Central control ››Power consumption allocation per indoor unit.››Possible to control other than HVAC systems, like blinds,››Easy to use touch screenlights, pumps etc.››Detailed and easy monitoring and control for up to 128 indoor units››Monitoring and control of multiple buildings, via the web››Many energy saving functions such as scheduled shutdown of the system in the evening, connectionto movement sensors, holiday schedules, and so on››Easy management of electrical consumption and divisionof running costs among multiple tenants22Fresh air››Minimise energy waste by recovering heatof exhausted air››Combining ventilationand air conditioning in one systemCassette››Perfect comfort: sound level down to 25 dBA ››Ideal for medium to large buildings››Air filtration ensures a steady supply of clean airsound of rustling leaves.››Fits flush into 60x60 ceiling modules thus loweringinstallation costs most silentHot watercassette on››Use heat pump technology to produce hot waterthe market››Free production of hot water possible by transferringheat from areas requiring cooling.››Possibility to connect solar panels››Possible applications: sinks,under floor heating, showers and radiators07
PossibleHotel SolutionVRV heat recovery system›› Provide hot water and free heatingby transferring heat from areasrequiring cooling›› perfect comfort:simultaneously heat spaces whilecooling others›› Flexible to fit any building:›› indoor installation of outdoor unit,useful in city centres as there is novisual impact and low noise›› outdoor installation of outdoorunit, maximise selling area22Did you know that You can also connect a VRV system to a geothermal waterTo view the full VRV product range,refer to www.daikineurope.com or yourlocal sales representative8ring. As the temperature at 10m under the ground is almostconstant all year round this ensures high efficiencies even inextreme weather conditions.
Central control››››››››››››Full control and management of VRV systems with upto 2,560 indoor unitsSimple intuitive navigation andextensive graphical reportingPower consumption allocation per indoor unitFull control of all the air conditioning system’s functionsand the basic building functions such as fire alarm etc. tooptimize energy efficiency, comfort and safetySmart energy management to optimize your VRV systemMonitoring and control of multiple buildings via the webIntelligent hotel room controller››Connects to all types of controllers, including easyto use touchscreens››Change setpoint automatically when guest leavesthe room or opens the window, saving energy››Meets all the guests’ needs because every room isindividually controlled››Easy integration in hotel looking software22Concealed unitHot water››››Especially developed for small, well-insulated roomssuch as hotel bedrooms››Perfect comfort: very low sound level ensuringto produce hot water››a good night’s rest››Blends unobtrusively with any interior décor››Maximises usable space: very compact dimensionsto reduce the ceiling void to a minimumUse renewable energy through heat pump technologyFree production of hot water possible by transferringheat from areas requiring cooling.››Possible applications:bathrooms, under floor heating and radiators››Hot water up to 80 C9
ResidentialSolutionPossibleMini VRV, heat pump›› Cost effective, low energyconsumption heating system›› Lower CO2 emissions comparedto traditional heating systems›› Up to 9 stylish indoor units›› Compact design›› Low outdoor unit sound2222Did you know that when you opt for a Daikin air conditioner, you are alsoTo view the full VRV product range,refer to www.daikineurope.com or yourlocal sales representative10thinking of the environment?When we produce your air conditioner, we do our utmost torecycle, reduce waste and use renewable energy.
22Stylish indoor units ››Remarkable blend of iconic design and functionality››Combines the feel of a radiator with the comfortand energy efficiency of a heat pumpunique:the feel of a››Air purification filterradiator ››Perfect comfort: Whisper-quiet at around 19 dBA››Cools your house in summer11
The VRV Total SolutionInnovationin action3/4Renewableambient airVRV invertersystemHeating &CoolingOur heat pump technology is highly energy efficient asituses renewable energyfrom the outdoorair to drive the heating process, without the need for asecondary heating system. This technology delivers highoutput for low input, leading to a direct saving in CO 2emissions and running costs.The Daikin VRV uses advancedheat recoverytechnology to extract heat from cooled areas and thenreuses it to warm other areas or create hot water, thusenabling it to heat and cool different parts of the buildingat the same time.121/4ElectricalenergyNon invertersystems
Did you know that the Daikin VRV system regularly delivers a Coefficientof Performance (COP) of 4 or more, meaning that itproduces four units of heat energy for every one unitof electrical energy used. However, when operating inheat recovery mode, the COP can be has high as 10,Personal comfortWhen viewed from the perspective of the occupants ofa building, it is thecomfortlevel provided by theclimate control system that is the most important and so:› › the temperature has to be rightmaking the Daikin VRV system the most advanced of› › there has to be enough fresh air entering the areaits kind.› › the humidity level needs to be correct› › the sound level has to be acceptableDesired room temperatureIdeal situation whenheating and cooling1087COP654321020Only cooling406050% heating50% cooling80100Only heatingCoefficient of performance of a Daikin VRV heat recovery systemOur integrated system addresses all of these requirementsand provides individual control where possible.Special attention has been paid to minimising the soundlevels of the system. The sound levels of our indoor unitscan be as low as 19 dBA, while the sound emitted by ouroutdoor units can be lowered during noise-sensitivetimes such as night.13
Flexible response forOptimalconditionsOur modular system allows for a high level offlexibilityand we have the equipment to meet all climate controlsituations: from heating when the outside temperatures areas low as -25ºC to ultimate cooling when it is 50ºC.Our outside equipment can be either placed on the roofto maximise interior space utilisation or inside. While, ourextremely wide range of indoor units allows us to selectthe best possible solution no matter what the size of roomor its shape. Our specially designed indoor units, ventilationunits and the Biddle air curtains can be visible and form partof the décor or they can be almost invisible, depending onthe needs of the users – whatever you need, our solutions areflexible enough to14provide an optimal result.
Quality is something we take very seriously indeed. As aresult of our ISO9001 certified production processes and thetesting in our own specialised testing facilities, we know thatwe are supplying equipment that meets the most exactingstandards for manufacture and reliability.With more than 85 years experience in air conditioning andAll this is backed up by our renowned support andmaintenance service, which has the widest afterDaikin prides itself on being a reliable partner for your businesscontrol solution.50 years in heat pumps, Daikin’s passion for innovation led it toinvent and then develop the variable refrigerant flow concept(the Daikin VRV system) more than a quarter of a centurysales service network in the industry.and in offering a truly trouble-freeDaikin is the market leaderfor innovationin climate control technologytotal climateago and we are now the leading exponents of this type ofintegrated climate control.Daikin, in its role as a responsible market leader, continuouslyseeks to improve the energy efficiency and environmentalfriendliness of its products and to develop new ones: forexample, a VRF system based on CO2, an environmentallyfriendly refrigerant.Did you know that Daikin provides an ‘active’ type of predictive maintenanceservice system that utilises information gained through theremote monitoring of your system, thus allowing for a serviceengineer to attend to problems before they impact theperformance of the system. This 24/7 service ensures optimalefficiency and reliability during the life-time of the system.
VRV products are not within the scope ofthe Eurovent certification programme.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 changewithout prior notice. Daikin Europe N.V. explicitly rejects any liability for any direct or indirect damage, in the broadest sense, arising from or relatedto the use and/or interpretation of this leaflet. All content is copyrighted by Daikin Europe N.V.FSCDaikin products are distributed by:ECPEN12-208Naamloze Vennootschap - Zandvoordestraat 300, B-8400 Oostende - Belgium - www.daikineurope.com - BE 0412 120 336 - RPR OostendeECPEN12-208 XXX 05/ 12 Copyright DaikinThe present publication supersedes ECPEN11-208Printed on non-chlorinated paper. Prepared by La Movida, BelgiumResp. Ed.: Daikin Europe N.V., Zandvoordestraat 300, B-8400 OostendeDaikin’s unique position as a manufacturer of air conditioningequipment, compressors and refrigerants has led to its closeinvolvement in environmental issues. For several years Daikin hashad the intention to become a leader in the provision of productsthat have limited impact on the environment. This challengedemands the eco design and development of a wide range ofproducts and an energy management system, resulting in energyconservation and a reduction of waste.
the daikin VrV system regularly delivers a Coefficient of performance (Cop) of 4 or more, meaning that it produces four units of heat energy for every one unit of electrical energy used. h owever, when operating in heat recovery mode, the Cop can be has high as 10, making the aikin Vd rV
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3. Hi-VRV The complete air conditioning system 44 Variable Refrigerant Volume 46 VRV Inverter heat pump series 46 VRV Heat recovery series 47 VRV Plus series using R-407C 48 VRV Plus series using R-22 49 VRV Indoor units 50 Heat Recovery Ventilation 57
VRV IV HP VRV IV HR ASHRAE 90.1 2016 Air Cooled HP ASHRAE 90.1 2016 Air Cooled HP. 7. SYSTEM OVERVIEW. Simple Modular Design. The Features of . VRV. Features & Benefits to Using . VRV . The benefits of . VRV. equipment can be categorized by three core features: Drei ct expansoi n systems (those . that use refrigerant to directly . condition the .
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