// SOLUTIONS / GAS TURBINE INLET AIR COOLING

Gas Turbine Inlet Air Cooling Solutions

Inlet-air chilling and heating coils for gas turbine power plants. Intake cooling increases mass flow and can boost output by 20%+. Intake heating prevents compressor icing and optimizes combustion at low load.

Engineering parameters

— -50°C to 55°C ambient operating range
— Airflow resistance as low as 70 Pa
— Output boost 20%+
— Compatible with GE, Siemens, MHI turbines

Application scenarios

Inlet conditioning for peak performance and protection year-round.

Power Peak Shaving (Summer)

Chilling inlet air in hot climates restores mass flow and recovers lost output capacity during peak demand periods.

Anti-Icing Protection (Winter/Coastal)

Inlet heating prevents compressor blade icing in cold or humid coastal conditions, protecting turbine availability.

Industrial Drives and Process Optimization

Stable inlet temperature improves efficiency across load ranges for industrial gas turbine drivers.

Emission Control (Low-Load NOx)

Inlet temperature management at low load optimizes combustion stoichiometry and reduces NOx formation.

Reference deployments

Saudi Arabia — turnkey GTIAC deployment (2007). First major overseas gas turbine inlet air cooling project for Dongrun, establishing the international reference for Middle East power plant optimization.

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