Now Pratt & Whitney thinks it may have taken the first steps along that path with the Hydrogen Steam-Injected, Intercooled ...

The liquid refrigerant flows to the evaporator inside the dashboard, where it cools the cabin. Not cool enough for you? It might result from a clogged air-conditioning condenser or disabled ...

Daily Memo: Wraps Come Off Pratt & Whitney’s Hydrogen Engine Concept is published in Aviation Daily, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN ...

before returning it to the air-conditioning condenser to shed the heat; the process is constantly repeated. The air that emerges from the air conditioner is cold as a result. The evaporator is ...

it could mean the condenser fan is stuck or worn out or that the relay or compressor is bad. Learn how to replace the evaporator fan below. Remove the cover to inspect the refrigerator evaporator ...

A compressor and condenser turn gas into liquid, and an evaporator converts it back into gas, while absorbing heat from the CPU chip and other components. Phase change cooling creates subzero ...