Used Air Cooled Water Chiller for sale (33,447)

Condition: good (used), Swegon Teal 16.2ST 2PS air cooler water chiller Refrigerant R401A Isdjqqhrhspfx Abmjif

Condition: reconditioned (used), Title:RHOSS TCHVBZ 2630 – 621 kW Water-Cooled Chiller | Bitzer Screw | Refurbished Headline: Industrial-grade Rhoss water-cooled chiller, fully refurbished and field-tested. Equipped with 2× Bitzer screw compressors, Carel Smart Controller, and energy-efficient R-134a refrigerant — engineered for demanding industrial cooling applications. TECHNICAL SPECIFICATIONS Specification Value Brand / Model RHOSS TCHVBZ 2630 Type Water-Cooled Chiller Condition Refurbished / Tested Cooling Capacity 621.6 kW (534,500 Kcal/h) Refrigerant R-134a Compressors 2 × Bitzer Screw CSH8581-125Y-40P Evaporator Shell & Tube – DN150 Connection Condenser Shell & Tube – DN125 Connection Control System Carel Smart Controller Dimensions (mm) 4070 × 1300 × 1960 Weight 3,297 kg Location Seyhan / Adana, Türkiye TECHNICAL OVERVIEW Industrial-grade Rhoss water-cooled chiller — fully refurbished, field-tested, and verified to meet international performance standards. Equipped with high-efficiency Bitzer screw compressors and a Carel Smart Controller for stable, energy-efficient, and long-term operation. Optimized for demanding industrial applications where reliability and uptime are critical. WHY CHOOSE THIS UNIT Fully refurbished and performance-tested Equipped with high-efficiency Bitzer screw compressors Reliable and durable for continuous industrial operation Energy-efficient R-134a refrigerant Backed by professional after-sales service and spare parts inventory Fast commissioning and on-site technical consultation available ABOUT ÖZSAYIN COOLING SYSTEMS With more than 40 years of experience in industrial refrigeration, Özsayın Cooling Systems provides complete turnkey solutions: Supply of new or refurbished chillers (10 – 2,500 kW) Short- and long-term rental options On-site installation, commissioning, and maintenance Extensive spare parts inventory for global brands (Carrier, Trane, Daikin, York, Bitzer, Rhoss, Climaveneta, McQuay, etc.) 24/7 technical service and engineering consultancy RENTAL OPTION AVAILABLE This unit is available for short- or long-term rental under flexible terms. Contact us for a customized quotation and technical consultation tailored to your project requirements. Iijdpsy Umf Nefx Abmof CONTACT Mr. Samet Özsayın – Özsayın HVAC Technologies Seyhan / Adana, Türkiye Last Updated: 26.08.2025 HASHTAGS / KEYWORDS #ozsayin #bitzer #rhoss #watercooledchiller #industrialchiller #r134a #coolingsolutions #hvacturkey #chillerrental #refurbishedchiller #screwcompressor #carelcontroller

Condition: excellent (used), Huber Unichiller 055Tw Recirculating Chiller Manufacturer: Peter Huber Kältemaschinenbau GmbH Type: Unichiller 055Tw Year of manufacture: 2014 Machine type: water-cooled recirculating chiller Temperature range: -10 to +40 °C Cooling capacity at +15 °C: 5.5 kW Offered for sale is a used Huber Unichiller 055Tw with a water-cooled refrigeration unit, recirculating pump, and Pilot ONE touchscreen control. The Unichiller is designed for externally closed temperature control circuits and is suitable for heat removal in industrial and technical processes, for cooling machines and systems, and for applications in laboratories, research, and production. Technical data: Manufacturer: Peter Huber Kältemaschinenbau GmbH Model: Unichiller 055Tw Year of manufacture: 2014 Serial number: 203739/14 Temperature range: -10 to +40 °C Temperature stability at -10 °C: 0.5 K Power connection: 400 V / 3~ / 50 Hz Current consumption: max. 7 A Refrigerant: R507 Refrigerant quantity: 1.0 kg Max. pressure: 25 bar Protection class: IP20 Cooling capacity: at +15 °C: 5.5 kW at 0 °C: 3.0 kW at -10 °C: 1.5 kW Recirculating pump: C3 Max. flow rate: 100 l/min Max. delivery pressure: 6.5 bar Pump connection: G 1 1/4 AG Cooling water connection: G 1/2 AG Min. cooling water differential pressure: 0.6 bar Max. cooling water pressure: 6 bar Min. filling volume: 5.9 l Expansion volume: 7.5 l Control: Pilot ONE controller with 5.7" color touchscreen Internal temperature sensor: Pt100 Connection for external Pt100 sensor Digital interfaces: Ethernet, USB, and RS232 Digital level indicator Dimensions: Width: approx. 600 mm Depth: approx. 600 mm Height: approx. 1450 mm Weight: approx. 168 kg Equipment: Water-cooled refrigeration unit Recirculating pump Pilot ONE touchscreen controller Stainless steel housing Atmospherically open expansion tank Digital level indicator Ethernet, USB and RS232 interfaces Movable unit on castors Process and cooling water connections Shipping data: Weight of the unit: approx. 168 kg Dimensions of the unit: approx. 600 × 600 × 1450 mm Due to its size and weight, the unit will be shipped by freight forwarder. Iisdpjzui T Hefx Abmof Condition: Used condition with corresponding optical signs of wear. Scope of delivery: 1x Huber Unichiller 055Tw 2x Stainless steel flexible hose Scope of delivery as shown in the pictures. The unit is available for immediate delivery. Inspection possible by appointment. The scope of delivery corresponds to the pictures. Subject to changes, errors and prior sale.

Year of construction: 1996, condition: ready for operation (used), Installed power: 18.1kW, voltage: 400V, phases: 3, frequency: 50Hz, max. current consumption: 30.8A, protection rating: IP54, permissible water operating pressure: 6bar, max. water temperature: 65°C, refrigerant: R404A, refrigerant charge: 8.8kg, max. refrigerant pressure: 26bar, ambient temperature: 5-43°C, weight: 416kg, with CE marking. An inspection on site is possible. Iijdozbl I Ispfx Abmef

Condition: used, cooling capacity: 517 kW (702.92 HP), overall weight: 4,060 kg, total width: 1,245 mm, total length: 5,351 mm, total height: 3,302 mm, CHİLLER DETAILS Manufacturer: Trane Model: RTAD145 Machine Type: Air-Cooled Industrial Chiller Cooling Capacity: 517 kW / 444,620 kcal/h Condition: Used – Ready for Operation Location: Ecosaycil Recycling Facility, Türkiye TECHNICAL SPECIFICATIONS Compressor: Trane CHHP0L2TKJ0N069A Evaporator: Shell & Tube Condenser: Copper Tube / Aluminium Fin Water Flow Rate: 103.4 m³/h Refrigerant: R134a Control System: Trane Dimensions: 5,351 × 1,245 × 3,302 mm Weight: 4,060 kg DESCRIPTION Used Trane RTAD145 air-cooled industrial chiller with a nominal cooling capacity of 517 kW, offered for sale by Özsayın Soğutma, an industrial cooling specialist established in 1982. The unit is designed for demanding industrial and process-cooling applications. It is equipped with a Trane compressor, Shell & Tube evaporator, copper-tube/aluminium-fin condenser and the original Trane control system. The chiller is available in used condition and is ready for inspection. Technical testing, condition reporting and recommissioning services can be provided upon request. SUITABLE APPLICATIONS • Industrial process cooling • Plastic injection and extrusion • Food and beverage production Iijdpoiphmcofx Abmef • Chemical and pharmaceutical plants • Metalworking and CNC machinery • Central cooling systems • Manufacturing facilities • Temporary or permanent cooling projects AVAILABLE SERVICES • Technical inspection and condition report • Functional testing before shipment • Compressor and chiller overhaul • Preventive maintenance • Loading and transport organisation • EXW and CIF delivery options • Installation and commissioning • Spare-parts supply • Export and customs documentation support

Condition: used, Cooling unit, cooling water recooler, water chiller, chiller O. Hellwig Year of manufacture: approx. 1995 Cooling capacity: approx. 8 kW Rated power of cooling unit: 3 kW Refrigerant: R422D Water tank volume: approx. 35 liters Circulation pump flow rate: 40 liters/min Pump output: 0.63 kW Water connections: 1/2 inch Iedpfx Abjpu R Ncemsif Power supply: 380 Volt, 50 Hz - Temperature setting via rotary potentiometer Space requirement (L x W x H): 1100 x 750 x 140 mm Weight: 285 kg

Condition: excellent (used), Year of construction: 2008, Brand : McQuay Model : ALS393.4 Product Type : Air Cooled Chiller Cooling Capacity kW : 1400,0_kW/h Cooling Capacity Kcal/h : 1.200.000 kcal/h Evaporator : Shell & Tube Condenser : Alüminyum Kanat Bakır Boru Condenser Fan Qty : 20 Refrigerant Gas : R-134a Compressor : McQuay HSA220 Controller : Carel Dimension mm. : 10100X2230X2500 mm Iodpfx Aeilcqaobmeif Empty Weight Kg. : 10348 Kg.

Condition: excellent (used), Year of construction: 2012, Brand : McQuay Model : PROXİMUS XE 450 Product Type : Water Cooled Chiller Cooling Capacity kW : 1757,0_kW/h Cooling Capacity Kcal/h : 1.511.000 kcal/h Evaporator : Shell & Tube Iisdpfx Aboilcqpjmjf Condenser : Shell & Tube Refrigerant Gas : R-134a Compressor : McQuay Controller : Carel Dimension mm. : 1710x4220x2190 Empty Weight Kg. : 4957 Kg

Condition: good (used), Lister KL5L Air-Cooled Chiller Manufacturer: Lister Type: KL 5 L kW: 3.25 Voltage: 400 V Frequency: 50 Hz 6.3 Amps Refrigerant: R 134a Max. Operating Pressure: 13 bar Dimensions: (W x D x H) 940 x 560 x 1100 mm Find more items – new and used – in our shop! International shipping costs on request! Iisdjx Elvzopfx Abmsf

Condition: used, Cooling unit, water-cooled condenser, DALEX Type DRF 2 Machine No. 38913719, Year of manufacture 1989 Flow rate 0.35 m3/h Cooling capacity 1950 Watts Operating pressure 2 to 3 bar Iodpfxog D H Ruo Abmoif Refrigerant R 134a; unit was converted from R12 to R134a Operating overpressure 18 bar Pipe connection thread 3/4" Tank volume 600 x 400 x 350 mm = approx. 80 liters Mains connection 380 Volts, 50 Hz Space requirement L x W x H 900 x 800 x 1020 mm Weight 100 kg Good condition

Condition: new, Year of construction: 2025, functionality: fully functional, machine/vehicle number: TAE GC 030P3-TLS - TAE GC 030P3-TLS, cooling capacity: 7.03 kW (9.56 HP), type of cooling: water, overall weight: 300 kg, ambient temperature (max.): 45 °C, ambient temperature (min.): 5 °C, input voltage: 400 V, temperature: 7 °C, volume flow: 1.188 m³/h, pump pressure: 3.2 bar, total width: 797 mm, total length: 738 mm, total height: 1,629 mm, input current: 9 A, empty load weight: 195 kg, input frequency: 50 Hz, Process air cooler / chiller / chilled water unit, air-cooled, Type: TAE G Compact TAE GC 030P3-TLS MTA S.p.A. TAE G Compact TAE GC 030 P3-TLS are air-cooled compact water cooling units suitable for indoor/outdoor installation (+5°C to +45°C). Includes: - Pump P3 - Open storage tank, 105 liters. - Electronic injection valve - RS485 Modbus RTU interface - Tank level switch (low water alarm) Cooling capacity kW 7.03 Chilled water temperature outlet/inlet (°C): 7 / 12 Flow rate (m³/h) 1.188 Available pump pressure (bar) 3.2 Ambient temperature (°C) 32 Refrigerant R 513A Electrical data: Voltage V 400, Frequency Hz 50, Phases Ph 3, Max. power consumption (kW) 5.0 Max. current (A) 8.8 Starting current (A) 53.0 Protection class: IP54 Dimensions: Length (mm) 738, Width (mm) 797, Height (mm) 1629, Weight (kg) 300 Connection Rp 1" Serial No.: 2200424687 Year of manufacture 2025 Condition: Visually 1, Technically ok Isdpfx Absztwzvjmeif Stock item, as new Price: upon request in Euro (plus VAT, ex works Nettetal) – 12 months warranty (Subject to technical changes and prior sale!)

Condition: new, Year of construction: 2024, functionality: fully functional, machine/vehicle number: TEG802P3-20 - 2200415661, cooling capacity: 152 kW (206.66 HP), type of cooling: water, overall weight: 2,192 kg, ambient temperature (max.): 46 °C, ambient temperature (min.): -20 °C, pressure: 6 bar, temperature: 7 °C, volume flow: 25.9 m³/h, pump pressure: 3.15 bar, total width: 1,250 mm, total length: 3,535 mm, total height: 2,151 mm, warranty duration: 12 months, protection type (IP code): IP54, Equipment: cooling unit, type plate available, Process air cooler / chiller / chilled water unit, air-cooled, Iiedpfxjzrw Hpe Abmjf Type: TAE G 802 P3-20 (R454B) MTA S.p.A. TAE G 802 P3-20 are air-cooled compact water chillers suitable for outdoor installation (from -20°C to +46°C). Includes crankcase heater, phase monitoring, buffer tank 950 liters, built-in P3 circulation pump, and winter package -20°C. Chilled water outlet temperatures from -10°C to +30°C are adjustable. Cooling capacity kW 152 Chilled water temperature outlet/inlet (°C): 7 / 12 Volume flow (m³/h) 25.9 Available pump pressure (bar) 3.15 Ambient temperature (°C) 32 Refrigerant R 454B Electrical data: Voltage V 400, Frequency Hz 50, Phases Ph 3, Max. power consumption (kW) 79 Max. current (A) 142 Starting current circuit (A) 286 Protection class: IP54 Dimensions: Length (mm) 3535, Width (mm) 1250, Height (mm) 2151, Weight (kg) 2192 Connection Rp 3" Serial No.: 2200415661 Year of manufacture 2024 Condition: Optically 1, Technically ok (Warehouse stock, as new) Price: on request Used machines may have cosmetic imperfections due to their use. (Subject to technical changes and prior sale!) Location: MTA Deutschland GmbH, 41334 Nettetal

Condition: used, Year of construction: 2017, functionality: fully functional, machine/vehicle number: TET251P3-FAN - 2200305590, cooling capacity: 50.4 kW (68.52 HP), type of input current: three-phase, type of cooling: water, overall weight: 1,023 kg, ambient temperature (max.): 46 °C, ambient temperature (min.): -20 °C, input voltage: 400 V, pressure: 6 bar, temperature: 7 °C, volume flow: 8.59 m³/h, pump pressure: 2.61 bar, total width: 866 mm, total length: 2,250 mm, total height: 2,054 mm, warranty duration: 3 months, protection type (IP code): IP54, empty load weight: 675 kg, input frequency: 50 Hz, Equipment: cooling unit, type plate available, Process air cooler / chiller / chilled water unit, air-cooled, Type: TAEevo Tech 251 P3-FAN – 50.4 kW MTA S.p.A. TAEevo Tech 251P3-FAN are air-cooled, compact water chillers suitable for outdoor installation (-20°C to +46°C). Includes crankcase heater, phase monitoring, 350-liter buffer tank, and built-in P3 circulation pump. Chilled water outlet temperatures from -10°C to +30°C are adjustable. Cooling capacity kW 50.4 Chilled water temperature outlet/inlet (°C): 7 / 12 Volume flow (m³/h) 8.59 Available pump pressure (bar) 2.61 Ambient temperature (°C) 32 Refrigerant R 410A Isdpfx Abezrr T Rsmsif Electrical data: Voltage V 400, Frequency Hz 50, Phases Ph 3, Max. power consumption (kW) 26.99 Max. current (A) 45.79 Starting current circuit (A) 144.38 Protection class: IP54 Dimensions: Length (mm) 2250, Width (mm) 866, Height (mm) 2054, Weight (kg) 1023 Connection Rp 2" Serial No.: 2200305590 Year of manufacture 2017 Condition: Visually 2, Technically okay Used Price: upon request in Euro (plus VAT ex Nettetal) – 3 months warranty Used machines may have visual imperfections due to their previous use. (Subject to technical changes and prior sale!) Location: MTA Deutschland GmbH, 41334 Nettetal

Condition: used, Year of construction: 2019, functionality: fully functional, machine/vehicle number: TET031P5-NF - 2200346063, cooling capacity: 8.98 kW (12.21 HP), type of input current: three-phase, type of cooling: water, overall weight: 331 kg, ambient temperature (max.): 46 °C, ambient temperature (min.): -5 °C, input voltage: 400 V, pressure: 6 bar, temperature: 7 °C, volume flow: 1.5 m³/h, pump pressure: 5 bar, total width: 660 mm, total length: 1,315 mm, total height: 1,373 mm, warranty duration: 3 months, input frequency: 50 Hz, Equipment: type plate available, Process air cooler / chiller / chilled water unit, air-cooled, Type: TAEevo Tech 031 P5-NF MTA S.p.A. TAEevo Tech 031 P5-NF are air-cooled compact chilled water units suitable for outdoor installation (-5°C to +46°C). Includes crankcase heater, phase monitoring, 115-liter buffer tank, integrated P5 high-pressure pump, open expansion tank (14 liters), and evaporator in a NON-FERROUS design. Chilled water outlet temperatures from -10°C to +30°C are adjustable. Cooling capacity kW 8.98 Chilled water temperature outlet/inlet (°C): 7 / 12 Volume flow (m³/h): 1.5 Available pump pressure (bar): 5 Ambient temperature (°C): 32 Refrigerant: R 410A Electrical data: Voltage V: 400, Frequency Hz: 50, Phases: 3, Max. power consumption (kW): 6.6 Max. current (A): 12 Starting current (A): 47 Protection class: IP54 Dimensions: Length (mm): 1315, Width (mm): 660, Height (mm): 1373, Weight (kg): 331 Iiodpfxow S Ef Is Abmef Connection: Rp 1" Serial number: 2200346063 Year of manufacture: 2019 Condition: Visually 2-3, Technically okay Used Price: upon request in Euro (plus VAT, ex works Nettetal) – 3 months warranty Used machines may have optical defects due to their use. (Subject to technical changes and prior sale!) Location: MTA Deutschland GmbH, 41334 Nettetal

Condition: used, Year of construction: 2026, CW-3000 Water Chiller for CO₂ Laser Engravers and Cutting Plotters The CW-3000 is a compact water cooling system designed for CO₂ laser engravers and cutting plotters, suitable for laser tubes with a power rating of approximately up to 80 W. It maintains a stable coolant temperature, protecting the laser source against overheating and power fluctuations. It is a simple and effective solution for achieving consistent cutting and engraving quality while reducing the risk of production downtime. The unit uses an efficient fan and heat exchanger system, making it lightweight, space-saving, and easy to integrate into existing cooling installations. Why CW-3000 improves process safety and quality Protection of laser components – stable cooling reduces temperature fluctuations inside the laser tube and minimizes the risk of thermal overload of the entire system (tube, power supply, connectors, and water circulation circuit). This ensures safer and more predictable operation. Iodpfxsi D D Rvs Abmoif Extended CO₂ laser tube lifespan – maintaining the recommended operating temperature range helps preserve output parameters for longer and delays the need for tube replacement. Improved cutting and engraving quality – stable temperature means stable laser beam power, helping achieve consistent results, cleaner edges, and fewer corrections. Continuous production operation – reduced risk of thermal alarms and cooling-related interruptions ensures a more predictable workflow. Cost-effective operation – simple construction, compact dimensions, and low power consumption make daily operation easier and help reduce maintenance costs. Applications The CW-3000 cooling system is designed for: CO₂ laser plotters and engravers used in light and medium-duty applications where repeatable quality and low operating costs are important. Advertising workshops, prototyping studios, and small production facilities where reliable cooling is required with limited installation space. Recommended operating practices Use clean coolant and regularly check the fluid level; ensure the circulation system remains unobstructed and all connections are leak-free. Provide sufficient airflow around the heat exchanger and cooling fan. Periodically clean the filter and reservoir and check the coolant flow to maintain efficiency and protect system components. Technical specifications Parameter Value Power supply 230 V Current consumption 0.45 A Cooling capacity 50 W/°C Tank capacity 9 L Connections (inlet / outlet) 10 mm Maximum operating height 10 m Maximum flow rate 10 L/min Weight 9.5 kg Dimensions (L × W × H) 49 × 27 × 38 cm Please note!!! This product is a return item with visible signs of wear and dents. No warranty included.

Condition: new, Year of construction: 2023, functionality: fully functional, machine/vehicle number: TET902P3 - 2200404795, cooling capacity: 178 kW (242.01 HP), type of input current: three-phase, type of cooling: water, overall weight: 2,907 kg, ambient temperature (max.): 46 °C, ambient temperature (min.): -5 °C, input voltage: 400 V, pressure: 6 bar, temperature: 7 °C, volume flow: 30.4 m³/h, pump pressure: 3.16 bar, total width: 1,250 mm, total length: 4,660 mm, total height: 2,150 mm, warranty duration: 3 months, input frequency: 50 Hz, Equipment: type plate available, Process air cooler / chiller / chilled water unit, air-cooled, Type: TAEevo Tech 902 P3 MTA S.p.A. TAEevo Tech 902 P3 are air-cooled, compact chilled water units suitable for outdoor installation (from -5°C to +46°C). Includes crankcase heater, phase monitoring, 950-liter buffer tank, and integrated P3 circulation pump. Chilled water outlet temperatures from -10°C to +30°C can be set. Cooling capacity kW 178 Chilled water temperature outlet/inlet (°C): 7 / 12 Volume flow (m³/h) 30.4 Available pump pressure (bar) 3.16 Ambient temperature (°C) 32 Refrigerant R 410A Electrical data: Voltage V 400, Frequency Hz 50, Phases Ph 3, Max. power consumption (kW) 90 Max. current (A) 160 Starting current circuit (A) 365 Protection class: IP54 Dimensions: Length (mm) 4655, Width (mm) 1250, Height (mm) 2151, Weight (kg) 2907 Connection Rp 3" Serial No.: 2200404795 Iijdsry Udpopfx Abmjf Year of manufacture 2023 Condition: Visually 1, Technically ok (Warehouse item, as new) Price: upon request (Subject to technical changes and prior sale!) Used machines may have visual defects due to their use. Location: MTA Deutschland GmbH, 41334 Nettetal

Condition: used, Year of construction: 2026, The device is designed to cool tubes in CO2 laser plotters thanks to the use of a cooling unit. The CW5200 chiller keeps the water temperature at the right level. Thanks to such cooling, the tube has stable operating parameters. The CO2 chiller ensures optimal working conditions of the tube, effectively protecting it against overheating and damage. The device is intended for people / companies where a laser plotter is an everyday work tool. Technical Specifications: Power supply - 230 [V] Current consumption - 0.25 ~ 3.1 [A] Compressor power - 0.59 [kW] Cooling capacity - 1.7 kW / 5783 Btu / h / 1457Kcal / h Coolant amount - 360 g Tank capacity - 6 [L] Connections (input / output) - 10 [mm] Working height - 12 [m] Flow - 13 [L / min] Weight - 26 [kg] Dimensions (L x W x H) - 58 x 29 x 47 [cm] Security: - Compressor overvoltage protection - Alarm for incorrect water flow in the system Iiodpfx Aszp Elzebmsf - Over temperature alarm The price is a net price. Price does not include shipping costs. PLEASE NOTE!!! This machine is a returned item. The signal plug is missing. NO WARRANTY!!

Condition: new, Year of construction: 2026, CW-3000 Water Chiller for CO₂ Laser Engravers and Cutting Plotters The CW-3000 is a compact water cooling system designed for CO₂ laser engravers and cutting plotters, suitable for laser tubes with a power rating of approximately up to 80 W. It maintains a stable coolant temperature, protecting the laser source against overheating and power fluctuations. It is a simple and effective solution for achieving consistent cutting and engraving quality while reducing the risk of production downtime. The unit uses an efficient fan and heat exchanger system, making it lightweight, space-saving, and easy to integrate into existing cooling installations. Why CW-3000 improves process safety and quality Protection of laser components – stable cooling reduces temperature fluctuations inside the laser tube and minimizes the risk of thermal overload of the entire system (tube, power supply, connectors, and water circulation circuit). This ensures safer and more predictable operation. Extended CO₂ laser tube lifespan – maintaining the recommended operating temperature range helps preserve output parameters for longer and delays the need for tube replacement. Improved cutting and engraving quality – stable temperature means stable laser beam power, helping achieve consistent results, cleaner edges, and fewer corrections. Continuous production operation – reduced risk of thermal alarms and cooling-related interruptions ensures a more predictable workflow. Cost-effective operation – simple construction, compact dimensions, and low power consumption make daily operation easier and help reduce maintenance costs. Applications The CW-3000 cooling system is designed for: CO₂ laser plotters and engravers used in light and medium-duty applications where repeatable quality and low operating costs are important. Advertising workshops, prototyping studios, and small production facilities where reliable cooling is required with limited installation space. Recommended operating practices Use clean coolant and regularly check the fluid level; ensure the circulation system remains unobstructed and all connections are leak-free. Provide sufficient airflow around the heat exchanger and cooling fan. Periodically clean the filter and reservoir and check the coolant flow to maintain efficiency and protect system components. Technical specifications Parameter Value Power supply 230 V Current consumption 0.45 A Cooling capacity 50 W/°C Tank capacity 9 L Connections (inlet / outlet) 10 mm Maximum operating height 10 m Maximum flow rate 10 L/min Weight 9.5 kg Iisdpfx Aey Sg H Iebmsf Dimensions (L × W × H) 49 × 27 × 38 cm

Condition: used, Year of construction: 2021, functionality: fully functional, machine/vehicle number: AST2 190HE-MWT - 2200370969, cooling capacity: 539 kW (732.84 HP), type of input current: three-phase, type of cooling: water, overall weight: 5,098 kg, ambient temperature (max.): 46 °C, ambient temperature (min.): -20 °C, input voltage: 400 V, pressure: 3 bar, temperature: 7 °C, volume flow: 92.1 m³/h, pump pressure: 3.4 bar, total width: 2,191 mm, total length: 5,445 mm, total height: 2,423 mm, warranty duration: 3 months, Equipment: type plate available, Process Chiller / Air-Cooled Chiller Unit Type: Aries TECH AST2 190 HE-MWT – 539 kW Manufacturer: MTA S.p.A. The Aries TECH AST2 190 HE-MWT are compact air-cooled chiller units suitable for outdoor installation (from -20°C to +48°C), equipped with a shell-and-tube evaporator, six scroll compressors, compressor shut-off valves, crankcase heater, phase monitoring, P3 twin pump, 800-liter buffer tank, electric frost protection heater, EC fans, condenser filter, and control panel. Comes with a new condenser coil. Chilled water outlet temperatures adjustable from -10°C to +20°C. Cooling capacity (kW): 539 Chilled water temperature out / in (°C): 7 / 12 Flow rate (m³/h): 92.1 Available pump pressure (Bar): 3.4 Ambient temperature (°C): 32 Iisdpfx Aex E S S Nebmsf Refrigeration circuit: Refrigerant: R 410A Number of refrigeration circuits: 2 Number of compressors: 6 Number of capacity stages: 6 Electrical data: Voltage: 400 V, frequency: 50 Hz, phases: 3 Max. power consumption (kW): 261 Max. current (A): 431 Starting current per circuit (A): 636 Protection class: IP54 Dimensions: Length (mm): 5445, Width (mm): 2191, Height (mm): 2423 Weight (kg): 5098 (operating weight) Connection: DN 125 (Vitaulic) Serial no.: 2200370969 Year of manufacture: 2021 Condition: Cosmetic 2, Technically OK (Used machine) Price: on request in EUR (plus VAT, ex works Nettetal) – 3-month warranty Used machines may show visual imperfections due to previous use. (Subject to technical changes and prior sale!) Location: MTA Deutschland GmbH, 41334 Nettetal

Condition: good (used), Year of construction: 2005, functionality: fully functional, cooling capacity: 47 kW (63.90 HP), type of input current: three-phase, overall weight: 240 kg, noise level: 34 dB, input frequency: 50 Hz, Equipment: freezer, Ciat Dynaciat LGN 120 CIAT DYNACIAT LGN120 liquid chiller without condenser. manufacturer: CIAT DYNACIAT year of manufacture: 2005 Electronic control cooling capacity: 34/47kw Compressor 1pc - Hermetic SCROLL type SZ125S4CC refrigerant R407C Evaporator - Brazed plate heat exchanger heat exchanger capacity: 4.2 liters Iisdpfsvzrxcox Abmjf - Plate patterns optimized for high efficiency - 19 mm armaflex thermal insulation connection: 1.5" machine dimensions: height: 121cm full core: 160cm width:79cm length:88cm weight: 190kg - Electronic expansion valves - Service valves on the liquid line ■ Control and safety devices - Water temperature control sensors - Evaporator frost protection sensor - Factory-installed evaporator water flow regulator - 24V control circuit - Connect the Touch microprocessor-controlled electronic control

Condition: good (used), Year of construction: 2009, functionality: fully functional, cooling capacity: 495 kW (673.01 HP), type of input current: three-phase, type of cooling: air, overall weight: 4,550 kg, input voltage: 400 V, total width: 2,450 mm, total length: 5,050 mm, total height: 2,750 mm, input current: 170 A, input frequency: 50 Hz, Equipment: compressor, freezer, Used, well maintained Trane RTAC 140 Air-cooled Helical-Rotary Liquid Chiller Brand Trane RTAC 140 Product type Air Cooled Chiller Capacity kW 491.9 Refrigerant HFC 134a Refrigerant Circuits 2 Evaporator Model EH140 Iiodpfx Abot Tfbqjmof 2x Trane CHHP012TKEON092A compressors Water Storage l 112 Minimum Flow l/s 13 Maximum Flow l/s 44 Number of water passes 2 Condenser Fans Quantity (1) 4/4 Diameter mm 762 Total Air Flow 35.45 m3/s Refrigerant Freon Refrigerant Type R 134 A 74kg Weight in kg. 4500 Sizes 5041x2260x2750mm (LxWxH)

Condition: used, Year of construction: 2015, cooling capacity: 23.15 kW (31.48 HP), type of input current: three-phase, type of cooling: air, overall weight: 180 kg, input voltage: 400 V, total width: 400 mm, total length: 1,450 mm, total height: 1,540 mm, heating capacity: 23.5 kW (31.95 HP), Aircooled chiller/Heat pump SYSTEMAIR 24 AIR EVO PH 23.15 kW/23.5 kW Cooling capacity: 23.15 kW / 6.58 tons (12/7 — 35°C) Heating capacity: 23.5 kW / 6.68 tons (40/45 —7°C) Year of manufacture: 2015 Options: Heat pump. Hydraulic module Refrigerant circuit: 1 pcs. Heat exchanger: Plate Condenser: Copper / Aluminum Compressors: 1 pcs. (scroll, inverter) Type of refrigerant: R410a Number of fans: 2 pcs. (inverter) Hydraulic module: 1 pcs. water pump Wilo para 25/1-12 t1 (Frequency inverter) Dimensions: 1.45x0.4x1.54 m. Isdey Ryqwjpfx Abmjif Weight: 180 kg. Needs to be configured

Condition: used, Year of construction: 2021, cooling capacity: 6.3 kW (8.57 HP), type of cooling: air, overall weight: 99 kg, total width: 400 mm, total length: 1,160 mm, total height: 950 mm, heating capacity: 6.8 kW (9.25 HP), Aircooled chiller/Heat pump CLIVET WSAN-YMi 31 6.3 kW / 6.8 kW Cooling capacity: 6.3 kW / 1.79 tons (12/7 — 35°C) Heating capacity: 6.8 kW / 1.93 tons (40/45 —7°C) Year of manufacture: 2021 Version: 250 V, 1 Phase, 50 Hz Options: Heat pump. Hydraulic module. Refrigerant circuit: 1 pcs. Heat exchanger: Plate Condenser: Copper / Aluminum Compressors: 1 pcs. Mitsubishi SVB220FLGMC-L (scroll, inverter) Type of refrigerant: R32 Number of fans: 1 pcs. (Frequency inverter) Iijdpfx Asym Sk Tjbmjf Hydraulic module: 1 pcs. water pump Wilo RS15/6-RKC M, expansion vessel. Dimensions: 1.16x0.4x0.95 m Weight: 99 kg Working hours: 928 h. Needs to be configured

Condition: used, Year of construction: 2009, cooling capacity: 412 kW (560.16 HP), type of input current: three-phase, type of cooling: air, overall weight: 3,550 kg, input voltage: 400 V, total width: 1,900 mm, total length: 5,370 mm, total height: 2,420 mm, AIRCOOLED CHILLER HITACHI RCUE 412 kW Cooling capacity: 412 kW(12/7 — 35°C) Year of manufacture: 2009 Options: with economizer Heat exchanger: Plate Refrigerant circuit: 2 pcs. Compressors: 2 pcs. Hitachi (screw) Iijdpfx Absxxwfljmof Number of fans: 12 pcs. Type of refrigerant: R407C Dimensions: 5.37 x 1.90 x 2.42 m. Weight: 3550 kg. Working hours: 29382/21390 h. Evaporator needs to be repaired

Condition: used, Year of construction: 2005, cooling capacity: 787 kW (1,070.02 HP), type of cooling: air, overall weight: 7,056 kg, total width: 2,260 mm, total length: 6,500 mm, total height: 2,500 mm, AIRCOOLED CHILLER YORK YAES 787 KW Cooling capacity: 787 kW Year of manufacture: 2005 Refrigerant circuit: 2 pcs. Type of refrigerant: R134A Compressors: 2 pcs. York (screw) Number of fans: 10 pcs. Isdjh E Tpwjpfx Abmeif Dimensions: 6.50 x 2.26 x 2.50+0.06 m Weight: 7056 kg Condition: excellent Without 2 fans