==Products=====Reciprocating engines===* Pratt & Whitney R-1340 Wasp* Pratt & Whitney R-1690 Hornet* Pratt & Whitney R-985 Wasp Junior* Pratt & Whitney R-1535 Twin Wasp Junior* Pratt & Whitney R-1830 Twin Wasp* Pratt & Whitney R-2000 Twin Wasp* Pratt & Whitney R-2180* Pratt & Whitney R-2800 Double Wasp* Pratt & Whitney R-4360 Wasp Major===Turbojet engines===* Pratt & Whitney J42 (JT6) (Rolls-Royce Nene)* Pratt & Whitney J48 (JT7)* Pratt & Whitney J52 (JT8A)* Pratt & Whitney J57 (JT3C)* Pratt & Whitney J58 (JT11D)* Pratt & Whitney J75 (JT4A)* Pratt & Whitney J91 (JT9)* Pratt & Whitney JT12 (J60)===Turbofan engines===* Pratt & Whitney JT3D (TF33)* Pratt & Whitney JT8D* Pratt & Whitney JT9D* Pratt & Whitney TF30 (JTF10A)* Pratt & Whitney F100 (JTF22)* Pratt & Whitney F119 (PW5000)* Pratt & Whitney F135 (derived from F119)* Pratt & Whitney PW1000G* Pratt & Whitney PW1100G* Pratt & Whitney PW1120 (derived from F100)* Pratt & Whitney PW2000 (F117)* Pratt & Whitney PW4000* Pratt & Whitney PW6000* Engine Alliance GP7000* International Aero Engines V2500===Turboprop/turboshaft engines===* Pratt & Whitney T34 (PT2)* Pratt & Whitney XT45 (PT4)* Pratt & Whitney T52 (PT3)* Pratt & Whitney XT57 (PT5)* Pratt & Whitney T73 (JFTD12)* Avco/Pratt & Whitney T800 (APW34)===Aeroderivative industrial and marine gas turbines===* Pratt & Whitney GG3/FT3* Pratt & Whitney GG4/FT4* Pratt & Whitney FT8* Pratt & Whitney ST18M - based on Pratt & Whitney Canada PW100* Pratt & Whitney ST40M - based on Pratt & Whitney Canada PW150A===Engine Maintenance Systems===Pratt & Whitney now markets its "Ecopower" pressure-washing service, which uses a high-pressure water spray run through several nozzles to clean grime and contaminants from jet engine parts, most notably turbine blades, to prevent overheating, improve engine operating efficiency and reduce fuel burn.
* JT3D/TF33* JT4A* JT8D* JT9D* JT12/J60* PW1000G* PW2000/F117* PW4000* PW6000* Engine Alliance GP7200* International Aero Engines V2500* J42 (JT6) (Rolls-Royce Nene)* J48 (JT7) (Rolls-Royce Tay)* J52 (JT8A)* J57 (JT3C)* TF33 (JT3D)* J58 (JT11D)* J75 (JT4A)* TF30 (JT10)* F100 (JTF22)* Pratt & Whitney F119 (PW5000)* Pratt & Whitney F135 (развит от F119)* PW1120 (развит от F100)* Wasp* Hornet* Wasp Junior* Twin Wasp Junior* Twin Wasp* Twin Wasp* Twin Wasp E* Pratt & Whitney R-2800 Double Wasp* Wasp Major* Pratt&Whitney T34* Pratt&Whitney GG3/FT3* Pratt&Whitney GG4/FT4* Pratt&Whitney FT8