Generator Air Cooler Prices
Generator air cooler prices vary significantly based on specifications, but for a clear and direct answer: you can expect to pay anywhere from $2,000 to over $26,000 USD for a unit, with custom-built or high-power models reaching even higher.
The final price depends heavily on the cooler's size, material, cooling capacity, and the manufacturer. To help you understand the market, here is a breakdown of real-world price examples from industrial suppliers:
| Product Type / Application | Approximate Price (USD) | Key Specifications / Notes |
|---|---|---|
| Charge Air Cooler (Engine) | $2,000 | For a main engine (e.g., Wartsila), aftermarket replacement part . |
| Custom Generator Air Cooler | $6,000 - $8,000 | For diesel/gas generators, customizable with copper/aluminum/stainless steel fins . |
| Remote Radiator | $7,500 - $60,000 | For Megawatt generator engine, a larger-scale cooling solution . |
| Industrial CO2 Air Dry Cooler | $26,000-100,000 | For power plant generator cooling, OEM design from a manufacturer . |
How to Get an Accurate Price
Because prices vary so widely, the best approach is to get a quote based on your specific needs. To do this effectively, be prepared to provide a supplier with the following information:
Generator Specifications: The make, model, power rating (in kW or MW), and operating hours of your generator.
Cooling Requirements: The required cooling capacity (in kW or BTU/hr) and the desired air outlet temperature.
Physical Constraints: The available space for installation and the required dimensions.
Environmental Conditions: The expected ambient air temperature and any potential exposure to corrosive elements (e.g., coastal or industrial environments).
Material Preferences: Whether you have a need for specific materials like stainless steel or copper based on your operating environment.







