Air & Water Cooled Chillers For HVAC & Process Cooling
MODULAR CHILLERS TO HUNDREDS OF TONSCOMPACT MODULES FIT THROUGH MOST DOORSAIR-COOLED, WATER COOLED AND SPLIT SYSTEMSSCROLL, SCREW, OR OIL FREE CENTRIFUGAL COMPRESSORSPRECISE CAPACITY CONTROL & REDUNDANCYTANKS, PUMPS AND FREE-COOLING MODULESADVANCED MICROPROCESSOR CONTROLSHIGHEST QUALITY MODULAR CHILLERSAir & Water CooledChillers for HVAC& Process Cooling1
High Tonnage Chillers - In small spaces.“Manhattan Modular ”The New Standard of serviceprofessionals has resulted in a new generation of ArcticChill’spopular “Manhattan Modular” Chillers. Now, even more compactdesigns are available, air-cooled and water-cooled, with morecapacity and new features.Standard and custom designs to hundreds of tons allow simplifi .Microprocessor control systems across all modules allow severalstages of compressor unloading to precisely match energy usage to your heat load. Modules are standard with cleanableshell & tube evaporators and condensers. Options include Free-Cooling modules, Tank and Pump Systems, Glycol-FeedSystems, VFD Fan Drives, high efficiency brazed plate condensers and evaporators, and water valves for systemefficiency and variable flow schemes.Simple Concept - Ultimate FlexibilityDesign and Installation Indoor, outdoor and split designs Compact modules fit through doors Field-assembly of large systems High pressure heat exchangers Modules connect easily and quickly Single point connectionsDurable and Dependable Corrosion free epoxy over aluminum Multiple independent circuits Quick access service panels Highest reliability control system Inherent component redundancyOperation and Service No proprietary training required Excellent part-load efficiency Isolate & service individual modules Modbus, BACnet or LonWorks interfaceNumerous Options Tanks and pumping systems Compressor and condenser options Variable frequency fan drives Glycol-Feed and Free-CoolingUnparalleled Commitment toService and FlexibilityUltimately, our reputation depends on your ection, assembled and tested by highly skilled technicians,and supported by advanced microprocessor control andcommunication systems, there is simply no need for secondbest - no better choice than ArcticChill. Heavy duty componentsthroughout provide true 350 PSI operation, critical for equipmentrooms in high-rise buildings. Scroll, screw or oil-free centrifugalcompressors are available to provide even more precise loadand duty matching. Air-cooled models can be engineered forhigh ambient temperatures. Shell & tube heat exchangersallow larger particles to pass through its surfaces, providingthe signifi cant advantages of easier serviceability and longerservice intervals than with brazed-plate designs. Steel frameminimizes vibration. Mill-finished aluminum or epoxy paintedsheet metal panels are easily removable for access. Low noisefans and compressors and sound attenuating access panels areavailable to meet strict noise level requirements.2component
Water-Cooled Modular ChillersEfficient and Low CostCONTROLS - Systems can be equipped with analog or microprocessorcontrols with remote diagnostics.COMPRESSORS - Scroll, reciprocating and screw compressors providemodels from 20 to 130 HP per module.HEATEXCHANGERS- ArcticChill is the only modular chillermanufacturer to offer cleanable shell and tube evaporators andcondensers as standard features on water cooled modular ndensersareoptionally available.FILTER SERVICE - Innovative easy-access-filter allows non-technicalpersonnel to perform routine service in minutes on brazed platepackage option.MODULES - All package modules are fully charged and run-testedunder load prior to shipment. Connections include single-point electricaland rolled groove couplings for piping.Superior Engineering By DesignWhen we launched the design of a new generation of modular chillers, we enlistedthe hands-on help of our customers. The result incorporates the most sought afterfeatures, some not available from any company, in a low-cost, highly reliable andserviceable design. Filter service is now an easy, non-technical process, reducingcosts and increasing condenser reliability.Know us by the customers we serveand the company we keepNothing speaks louder than the trust and long-term loyalty from customers. In a world wherecompetitors are a click away, we know our niche is in creating higher value by producing closeperformance highly reliable and attractive products using innovative designs, combined withadvanced services. We are honored to be a supplier to these and many other fine companies.Note: All Logos are those of ArctiChill customers and are the property of the respective company and do not reflect a formal endorsement of ArctiChill or our products.3
Air-Cooled “Manhattan Modular”“Manhattan Modular” chillers allow easy field assembly oflarge tonnage systems, without the need for heavy riggingand construction. Quiet operation and highly reliable components and controls provide dependable air-conditioning andmore precise load balancing.ArcticChill - Reliability is Built-In!High Ambient Condenser Coils - Means greater efficiencyand lower refrigerant head pressures, even on hot buildingrooftops. Special coatings and low-noise fans are available.Choice of Compressors - Standard designs featurehermetic scroll compressors. Screw and oil-free centrifugalcompressors are also available.Shell and Tube Evaporators - Known for their ability tooperate in poor water quality environments where brazed-platedesigns can become fouled. Large passages allow particulateto pass through the tube bundle. Eliminates frequent filterservices. Circuits include equalized expansion valves, liquidline solenoid valve and large filter-driers.Standard controls feature single-point electrical connections atthe Master Module. Control system is microprocessor based withone master and multiple slave controllers. System monitors alltemperatures and pressures, compressor run status, and systemalarms. The Master Controller has a 4x20 line display that hasfunction and set point control. Optional VFD fan drives.4
Compact. Serviceable. Expandable. Smart.“Manhattan Modular” chillers are compact enough toeasily field assemble large systems. Service access is thebest of all modular chillers. Individual modules can be isolated without shutting down entire system.Frames are heavy duty welded structural steel and epoxy painted with an extra thick coating. Service panels have tool-freerecessed hardware. Louvers include animal screens. All SlaveModules are connected to the Master Module which houses centralized controls and power connections for the bank of chillers.Pumping systems are optional and can include primary andstandby with automatic pump lead/lag rotation. Pressurizedtank and automatic glycol-feed systems are available.Water Manifolds are schedule 40 steelpipe. Modules are attached using rollgroove couplings. Optional isolation valves.5
Performance & Selections - Air Cooled Scroll ModelsAmbient Air Temperature15-Ton CompactAir Cooled - LWT95 F100 F105 F110 F40 F163,000158,000152,000147,00044 F175,000170,000165,000159,00050 F196,000190,000184,000177,00055 F214,000208,000200,000194,00020-Ton CompactAir Cooled - LWT95 F100 F105 F110 F40 F215,000206,000197,800189,00044 F231,000223,000214,000204,00050 F257,000248,000239,000229,00055 F281,000270,000260,000250,000Ambient Air TemperatureAmbient Air Temperature20-TonAir Cooled - LWT95 F100 F105 F110 F40 F222,000214,000205,000196,40044 F239,000231,000222,000213,00050 F266,000257,000248,000238,00055 F290,000281,000271,000261,00025-TonAir Cooled - LWT95 F100 F105 F110 FAmbient Air Temperature40 F280,000270,000262,000252,00044 F300,000290,000280,000270,00050 F334,000324,000312,000302,00055 F364,000352,000340,000328,00030-TonAir Cooled - LWT95 F100 F105 F110 FAmbient Air Temperature40 F322,000312,000300,000288,00044 F346,000334,000324,000312,00050 F382,000372,000358,000346,00055 F416,000404,000390,000376,000Ambient Air Temperature40-TonAir Cooled - LWT95 F100 F105 F110 F40 F434,000422,000408,000394,00044 F466,000452,000438,000424,00050 F518,000502,000488,000470,00055 F560,000546,000528,000512,000Ambient Air Temperature50-TonAir Cooled - LWT95 F100 F105 F110 F40 F548,000532,000516,000498,00044 F586,000568,000552,000532,00050 F650,000632,000612,000592,00055 F704,000684,000662,000642,00060-TonAir Cooled - LWT95 F100 F105 F110 FAmbient Air Temperature40 F692,000672,000650,000628,00044 F742,000720,000694,000670,00050 F816,000790,000766,000740,00055 F880,000854,000826,000798,000Note: All capacity ratings are in BTUH at varying Leaving Water Temperature, LWT, and ambient air temperature. Capacity is basedon R-410A refrigerant. Air cooled models use scroll compressors. Consult factory for alternative refrigerants.6
Performance & Selections - Water Cooled Scroll ModelsCondenser Water Temperature20-TonWater Cooled - LWT75 F80 F85 F90 F95 F40 F256,000250,000242,000235,000226,00044 F276,000269,000261,000253,000245,00050 F306,000299,000291,000283,000274,00055 F333,000326,000319,000311,000302,00025-TonWater Cooled - LWT75 F80 F85 F90 F95 FCondenser Water Temperature40 F320,000312,000304,000294,000284,00044 F346,000336,000328,000318,000308,00050 F386,000376,000366,000356,000344,00055 F424,000412,000402,000388,000378,00030-TonWater Cooled - LWT75 F80 F85 F90 F95 F40 F374,000364,000354,000346,000334,00044 F402,000394,000382,000372,000360,00050 F448,000438,000428,000416,000404,00055 F490,000478,000468,000456,000442,000Condenser Water TemperatureCondenser Water Temperature40-TonWater Cooled - LWT75 F80 F85 F90 F95 F40 F498,000482,000470,000456,000442,00044 F534,000522,000506,000492,000478,00050 F594,000580,000564,000544,000532,00055 F648,000632,000616,000598,000582,00050-TonWater Cooled - LWT75 F80 F85 F90 F95 FCondenser Water Temperature40 F618,000604,000586,000574,000558,00044 F668,000652,000634,000618,000600,00050 F740,000724,000704,000684,000668,00055 F808,000788,000766,000746,000728,00060-TonWater Cooled - LWT75 F80 F85 F90 F95 F40 F806,000788,000768,000748,000728,00044 F864,000846,000824,000804,000780,000Condenser Water Temperature50 F960,000936,000914,000890,000866,00055 F1,040,0001,016,000992,000968,000940,000Note: All capacity ratings are in BTUH at varying Leaving Water Temperature, LWT, and condenser water temperature. Capacity isbased on R-410A refrigerant. Water cooled models use scroll compressors. Consult factory for alternative refrigerants.7
Performance & Selections - Water Cooled Screw Models70-HPWater Cooled - LWT75 F Cond Water80 F Cond Water85 F Cond Water90 F Cond Water95 F Cond Water40 F793,000780,000767,000752,000737,00044 F858,000845,000840,000815,000799,00050 F946,000932,000916,000899,000882,00055 er Cooled - LWT75 F Cond Water80 F Cond Water85 F Cond Water90 F Cond Water95 F Cond Water40 F889,000875,000859,000843,000825,00044 F963,000947,000931,000913,000894,00050 F1,061,0001,045,0001,027,0001,007,000987,00055 PWater Cooled - LWT75 F Cond Water80 F Cond Water85 F Cond Water90 F Cond Water95 F Cond Water40 F1,105,0001,085,0001,064,0001,042,0001,019,00044 F1,196,0001,175,0001,152,0001,128,0001,104,00050 F1,317,0001,295,0001,270,0001,244,0001,217,00055 HPWater Cooled - LWT75 F Cond Water80 F Cond Water85 F Cond Water90 F Cond Water95 F Cond Water40 F1,206,0001,184,0001,161,0001,136,0001,110,00044 F1,305,0001,282,0001,257,0001,232,0001,205,00050 F1,438,0001,412,0001,386,0001,359,0001,331,00055 HPWater Cooled - LWT75 F Cond Water80 F Cond Water85 F Cond Water90 F Cond Water95 F Cond Water40 F1,355,0001,330,0001,303,0001,276,0001,247,00044 F1,467,0001,439,0001,412,0001,383,0001,353,00050 F1,617,0001,587,0001,556,0001,525,0001,494,00055 HPWater Cooled - LWT75 F Cond Water80 F Cond Water85 F Cond Water90 F Cond Water95 F Cond Water40 F1,529,0001,482,0001,433,0001,383,0001,331,00044 F1,672,0001,622,0001,570,0001,516,0001,461,00050 F1,864,0001,810,0001,755,0001,697,0001,638,00055 : All capacity ratings are in BTUH at varying Leaving Water Temperature, LWT, and condenser water temperature. Above modelsuse one screw compressorppper module using R-134a refrigerant. Consult factory for alternative refrigerants.When thecompetition justdoesn’t stack up,8
Performance & Selections - Water Cooled Oil-Free Centrifugal Models70-TonWater Cooled - LWT75 F Cond WaterPower InputEER80 F Cond WaterPower InputEER85 F Cond WaterPower InputEER40 F47.7017.6152.3016.0657.4014.6344 F43.8019.1848.1017.4651.3016.3750 F39.3021.3743.4019.3547.8017.5755 F35.2023.8639.1021.4843.3019.4075 F Cond Water80 F Cond Water85 F Cond Water80-TonWater Cooled - LWTPower InputEERPower InputEERPower InputEER40 F57.2016.7862.8015.2966.6014.4144 F52.1018.4357.1016.8159.9016.0350 F48.9019.6351.2018.7554.4017.6555 F46.6020.6046.0020.8749.1019.5590-TonWater Cooled - LWTPower Input75 F Cond WaterEER80 F Cond WaterPower InputEER85 F Cond WaterPower InputEER40 F62.0017.4268.7015.7270.1015.4144 F55.7019.3962.0017.4265.2016.5650 F59.1018.2764.7016.6959.4018.1855 F53.4020.2258.1018.5953.9020.0475 F Cond Water80 F Cond Water85 F Cond Water100-TonWater Cooled - LWTPower InputEERPower InputEERPower InputEER40 F65.7018.2672.1016.6479.2015.1544 F60.5019.8366.5018.0572.9016.4650 F54.5022.0260.2019.9366.3018.1055 F48.7024.6454.2022.1460.1019.97120-TonWater Cooled - LWTPower Input75 F Cond WaterEER80 F Cond WaterPower InputEER85 F Cond WaterPower InputEER40 F76.6018.8084.7017.0094.1015.3044 F69.8020.6377.0018.7085.0016.9450 F62.6023.0069.3020.7876.5018.8255 F55.9025.7662.3023.1169.2020.8175 F Cond Water80 F Cond Water85 F Cond Water130-TonWater Cooled - LWTPower InputEERPower InputEERPower InputEER40 F86.6018.0196.8016.1296.8016.1244 F77.5020.1385.6018.2293.2016.7450 F69.0022.6176.1020.5096.8016.1255 F61.6025.3268.3022.8496.8016.12Note: Capacity is at all Leaving Water Temperature, LWT, and condenser water temperatures.Above models use one oil-free centrifugal compressor per module using R-134a refrigerant.Consult factory for alternative refrigerants.ChooseArcticChill!9
Electrical & Installation - Air Cooled Scroll ModelsAir CooledScroll essorsFan ”5,000Note: Nominal tons based on R-410A, 44F LWT and 95 F ambient air. All modules have two compressors. Evaporator pressure drop forall models is less than 10 psi.Notes:Allow 42” minimum clearance infront of and behind modules.All modules have welded eye-hooksand 3/4” mounting holes in I-beams.Chiller isolation valve by othersunless otherwise specified.6”HAll systems havesingle-point electricaland pipe connectionsas a standard feature.Optional individualpower supply to eachmodule is alsoavailable.W-12 1/2”JobSpecific10
Electrical & Installation - Compact Air Cooled Scroll ModelsAir CooledScroll sorsFan �1,70072”x32”x76”1,800Note: Nominal tons based on R-410A, 44 F LWT and 95 F ambient air. All modules have two compressors. Evaporator pressure drop forall models is less than 10 psi.Electrical & Installation - Air Cooled Split ModelsCompressorsAir Cooled SplitScroll razedPlate**Shell &Tube*BrazedPlate**Shell& Condenser96”x96”x43”1190Wght(Lbs)Note: Nominal tons based on R-410A, 44 F LWT and 95 F ambient air. All modules have two compressors. Evaporator pressure drop for allmodels is less than 10 psi.11
Electrical & Installation - Water Cooled Scroll ModelsCompressorsWater CooledScroll 16.00.7516.40.7320.80.5820.60.5819
air-cooled, water cooled and split systems scroll, screw, or oil free centrifugal compressors precise capacity control & redundancy tanks, pumps and free-cooling modules advanced microprocessor controls highest quality modular chillers air & water cooled chillers for hvac & process cooling. 2
cause water-cooled chillers can take advantage of lower condensing temperatures than air-cooled chillers. Air-cooled chillers have a full load kW/ton of approxi-mately 1.25 while water-cooled chillers have a full load kW/ton of between 0.55 and 0.8 kW/ton. The kW draw of the cooling tower fans and con-denser water pump should be
Air Cooled Chiller Air Air 2 Air Air 6 AIR COOLED CHILLERS Air-cooled chillers are refrigeration machines that remove heat from cooling loads using chilled water and reject this heat into the atmosphere using refrigerant. THEY ALL HAVE fans, condenser coils, and compressors. Air-cooled chillers are used to provide cooling for human comfort and electronic equipment as well as industrial process .
Maximum Series portable chillers can be used on a variety of process applications that require 20 F to 80 F chilled water. MAXIMUM SERIES † Air & Water-Cooled † 1/4 to 40 Tons † 20 F to 80 F † Using Non-Ozone Depleting Refrigerants 10 ton air-cooled model 10 ton water-cooled model 2 ton water-cooled model 1 ton air-cooled model
8 to 12 F for water-cooled chillers and 10 to 15 F for air-cooled chillers. ENSURE PROPER SUPERHEAT For air-cooled chillers, make sure fans work properly and coils are clean on the condenser side of the system. For water-cooled chillers, ensure that all flow rates and pressure drops on th
AIR-COOLED Air-Cooled chillers utilize plant ambient air to extract heat from the refrigeration circuit. Fan or blowers move the plant air across generously sized finned condenser coils to permit full rated capacity at design conditions. WATER-COOLED Water-Cooled chillers utilize a secondary plant water source such as cooling tower or city .
Air-cooled chillers are used to produce chilled water to air-side systems such as primary air fan coil systems, constant air volume systems and variable air volume systems in different zones of the building. An air-cooled screw chiller generally comprises a shell and tube evaporator, an air-cooled condenser with
Air-Cooled Reciprocating Liquid Chillers with ComfortLink Controls 50/60 Hz Nominal Capacities: 50 to 410 Tons 179 to 1445 kW Product Data Features/Benefits ComfortLink control Your link to a world of simple and easy to use air-cooled chillers that offer out-standing performance and value. The 30GTN,GTR liquid chillers employ more than the .
Agile software development therefore has a focus on: . Scrum is one of the most popular agile development methodologies. Scrum is a lightweight framework designed to help small, close-knit teams of people to create complex software products. The key features of the scrum methodology are as follows: Scrum team: A team of people using this methodology are called a “scrum”. Scrums usually .
