Improvements to the 131-9B APU enable more efficient operation and new savings for operators of Boeing 737 aircraft PHOENIX, June 19, 2023 /PRNewswire/ -- Honeywell (NASDAQ: HON) has unveiled a new ...

PHOENIX, June 19, 2023 /PRNewswire/ -- Honeywell (NASDAQ: HON) has unveiled a new High-Efficiency Mode (HEM) upgrade for its 131-9B auxiliary power unit (APU) for Boeing 737 aircraft. HEM is enabled ...

DUBLIN, June 20, 2023 /PRNewswire/ -- The "Aerospace and Military Auxiliary Power Unit (APU): Global Strategic Business Report" report has been added to ResearchAndMarkets.com's offering. The global ...

An aircraft auxiliary power unit serves as an additional energy source normally used to start one of the main engines on an airliner or business jet. The APU is equipped with an extra electrical ...