25HP Air Cooled Chiller for Industrial Process Cooling
APT 25HP air cooled chiller provides large medium-duty process cooling for injection molding, die casting auxiliary cooling, hydraulic systems, extrusion, process tanks, CNC production lines, electroplating, thermal spray auxiliary cooling, and general industrial temperature control. Pump, tank, evaporator, voltage, controller, cabinet layout, and high ambient design can be customized according to project requirements.
When Should You Choose a 25HP Air Cooled Chiller?
A 25HP air cooled chiller is suitable for large medium-duty industrial process cooling where approximately 60-75 kW cooling capacity is required without using a cooling tower. It is commonly selected for injection molding, hydraulic systems, extrusion lines, process tanks, die casting auxiliary cooling, CNC production lines, electroplating, and thermal spray auxiliary cooling. Final configuration should be confirmed according to heat load, water temperature, water flow, pump pressure, ambient temperature, voltage, and installation ventilation.
Reviewed for larger medium-duty process loads where 20HP capacity is no longer sufficient.
Air cooled installation simplifies workshop planning when condenser water systems are not preferred.
APT can adjust hydraulic, electrical, and control details according to the actual process loop and export standard.
Large Medium-Duty 25HP Air Cooled Chiller for Industrial Process Cooling
The 25HP air cooled chiller is a practical large medium-duty cooling unit for industrial equipment that requires higher cooling capacity than 20HP models while still benefiting from air cooled installation. With an air cooled condenser, scroll compressor, process water circuit, circulation pump, controller, and optional water tank or evaporator configuration, it can be used as an independent cooling source for production equipment, process tanks, hydraulic systems, extrusion lines, and machine-side cooling loops.
Key Features of the 25HP Air Cooled Industrial Chiller
25HP Cooling Capacity
Approx. 60-75 kW cooling capacity for large medium-duty industrial process cooling.
Air Cooled Condenser
No cooling tower is required, making installation simpler for workshops and equipment-side cooling.
Scroll Compressor
Reliable compressor configuration for stable refrigeration and continuous industrial operation.
Custom Pump and Tank
Pump flow, pump head, tank volume, and water circuit can be configured according to project needs.
Flexible Evaporator Options
Tank coil, shell and tube, plate, or other evaporator directions can be reviewed based on water quality and process loop.
Export Voltage and Control
Voltage, frequency, controller, alarm output, and protection logic can be customized for destination markets.
Application Fit Matrix
Use this matrix to check whether a 25HP air cooled chiller is suitable for your industrial cooling application.
| Application | Fit Level | Typical Cooling Need | Engineering Review |
|---|---|---|---|
| Injection Molding Cooling | High | Medium to larger mold cooling, auxiliary cooling, process water temperature control | Mold heat load, tank volume, water flow, production duty cycle |
| Hydraulic System Cooling | High | Hydraulic oil cooling with heat exchanger or process water loop | Oil heat load, exchanger type, water flow, pump pressure, material compatibility |
| Extrusion Cooling | Medium to High | Extrusion line cooling, process water loop, production temperature control | Heat load, duty cycle, water flow, tank volume, ambient temperature |
| CNC Production Line Cooling | Medium to High | Multiple machines, cutting fluid tank cooling, machine-side water loop | Total heat load, coolant loop, pump pressure, filtration, temperature stability |
| Electroplating Cooling | Medium to High | Plating bath temperature control and process tank cooling | Tank volume, chemical compatibility, evaporator material, heat gain |
| Die Casting Auxiliary Cooling | Medium | Auxiliary cooling for die casting equipment, molds or hydraulic systems | Heat load, water temperature, pump pressure, duty cycle |
| Thermal Spray Auxiliary Cooling | Medium | Auxiliary cooling for process equipment and supporting systems | Heat load, operating schedule, ambient temperature, pump pressure |
| General Process Tank Cooling | Medium to High | Process water tank or machine-side temperature control | Tank size, heat load, insulation, ambient temperature, pump head |
Technical Data - 25HP Air Cooled Chiller
The following data is for preliminary reference. Final configuration should be confirmed according to cooling capacity, ambient temperature, water flow, pump head, voltage, evaporator type, and process requirements.
| Model | AC-25HP |
| Cooling Capacity | Approx. 60-75 kW / 17-21 RT reference |
| Compressor Power | 25 HP |
| Compressor Type | Scroll compressor / project dependent |
| Cooling Method | Air cooled |
| Condenser | Copper tube aluminum fin air cooled condenser |
| Evaporator | Tank coil / shell and tube / plate / customizable |
| Temperature Control Range | 5°C - 35°C |
| Temperature Accuracy | ±1°C |
| Refrigerant | R407C / R410A / R134a, project dependent |
| Pump | Customizable flow and head |
| Power Supply | 3PH 380V 50Hz / customizable |
| Protection | High and low pressure, overload, phase, flow and anti-freeze protection |
| Control | Digital controller / PLC optional |
| Cabinet | Standard or customized industrial cabinet |
25HP Chiller Selection Matrix
Use this matrix to decide whether a 25HP air cooled chiller is the right starting point or whether a smaller, larger, water cooled, or custom chiller direction should be reviewed.
| Cooling Requirement | Recommended Direction | Best For | Engineering Review | Next Step |
|---|---|---|---|---|
| Smaller heat load around 58-60 kW | 20HP Air Cooled Chiller | Upper medium-duty process cooling, single or multiple machines, moderate duty cycle | Heat load, water flow, pump head, installation ventilation | View 20HP Chiller Page → |
| Large medium-duty process cooling around 60-75 kW | 25HP Air Cooled Chiller | Injection molding, hydraulic systems, extrusion, process tanks, CNC production lines | Cooling capacity, water temperature, pump flow, ambient temperature | Submit 25HP Requirements → |
| Higher heat load above approx. 75-90 kW | 30HP Air Cooled Chiller | Production lines, hydraulic cooling, chemical process loops, higher duty cycles | Heat load margin, pump pressure, condenser ventilation, system layout | View 30HP Chiller Page → |
| Poor indoor ventilation or plant cooling water available | Water Cooled Industrial Chiller | Indoor rooms, larger cooling loops, stable plant water systems | Cooling water availability, tower loop, pump pressure, installation layout | View Water Cooled Chillers → |
| Special process, voltage, evaporator, or high ambient condition | Custom Industrial Chiller | Special fluids, T3 regions, OEM integration, corrosion-resistant requirements | Ambient temperature, material compatibility, controls, voltage, cabinet layout | View Custom Chillers → |
Customizable for Your Cooling Requirement
APT can customize this 25HP air cooled chiller according to the customer's process, installation environment, and destination country power supply.
Pump Flow and Head
Match circulation performance to piping resistance, exchanger layout, and required process flow.
Water Tank Volume
Adjust water reserve based on duty cycle, tank loop size, and process thermal fluctuation.
Evaporator Type
Review tank coil, shell and tube, plate, or special evaporator direction according to the water circuit.
Voltage and Frequency
Support export electrical standards and project-specific power requirements.
Controller and Alarm
Optional PLC, HMI, alarm, and communication integration for equipment-side control logic.
Refrigerant Direction
Select refrigerant according to project region, operating condition, and engineering preference.
Cabinet Layout
Cabinet structure and service access can be adjusted to fit workshop constraints.
High Ambient Design
Condenser margin, protection, and fan design can be reviewed for hot climate operation.
Quote Information Checklist
To recommend a suitable 25HP air cooled chiller, please prepare the following cooling requirement information before quotation review.
Application industry or cooling object
Required cooling capacity or heat load
Inlet and outlet water temperature
Water flow rate and pump head
Ambient temperature around the chiller
Power supply voltage and frequency
Installation space and ventilation condition
Water quality and evaporator material requirements
Required tank volume or pump configuration
Control, alarm or communication requirements
Explore Related APT Cooling Solutions
Air Cooled Chillers
Review the full air cooled industrial chiller category before final model selection.
Open Air Cooled Category →20HP Air Cooled Chiller
Compare the 25HP direction with the upper medium-duty 20HP chiller page.
Review 20HP Chiller →30HP Air Cooled Chiller
Move upward if the process cooling load exceeds the typical 25HP direction.
Review 30HP Chiller →40HP High Ambient Air Cooled Chiller
Review a high ambient direction for hotter climates or more demanding condenser conditions.
Review 40HP High Ambient →Industrial Chiller Selection Tool
Prepare preliminary cooling data before sending the engineering review request.
Use Selection Tool →Request a Quote
Submit project data for a formal engineering recommendation and quotation review.
Request Quotation →FAQ About 25HP Air Cooled Chillers
It is commonly used for injection molding, hydraulic systems, extrusion lines, CNC production lines, electroplating, die casting auxiliary cooling, thermal spray auxiliary cooling, process tanks, and general industrial process cooling.
A typical 25HP air cooled chiller provides approximately 60-75 kW cooling capacity depending on chilled water temperature, ambient temperature, compressor selection, condenser size, and pump configuration.
No. An air cooled chiller rejects heat through its condenser and fan system, so it does not require a cooling tower. Good condenser airflow and installation ventilation are still important.
Yes. APT can customize pump pressure, water tank size, evaporator type, voltage, controller, outlet direction, condenser design, and high ambient configuration based on working conditions.
Yes. A 25HP air cooled chiller can support hydraulic system cooling when used with a suitable heat exchanger or process water loop selected according to oil heat load, flow rate, and temperature requirements.
It may be suitable for multiple machines or larger process tanks, but the final selection should be based on total heat load, required water flow, operating hours, and heat load margin.
Air cooled chillers are easier to install because they do not require a cooling tower. Water cooled models may be preferred when plant water systems are available or when installation space and ambient temperature require a different design.
Yes. Pump flow and pump head can be selected according to pipe length, process loop resistance, filter pressure loss, height difference, and required water circulation rate.
Please provide equipment type, heat load or equipment power, target water temperature, water flow rate, pump head, ambient temperature, working hours, voltage, and installation environment.
Yes. APT can provide T3 high ambient design for hot regions, with condenser, fan, compressor, and system configuration selected according to site temperature and operating conditions.
Yes. APT can configure tank coil, shell and tube, plate, or other evaporator directions according to process water quality, corrosion risk, flow rate, and application requirements.
APT performs factory testing before shipment, including refrigeration operation, water circulation, electrical protection, controller function, alarm function, and overall performance inspection.
Need a 25HP Air Cooled Chiller for Your Cooling Process?
Tell us your application, heat load, required water temperature, water flow, ambient temperature, voltage, and installation conditions. APT engineers will help recommend a suitable 25HP air cooled chiller or another model if your process requires a different capacity.