How big is the oxygen generator market?

The global oxygen generator market size was valued at USD 6.0 billion in 2025 and is estimated at USD 6.3 billion for 2026.

Which end use dominated the oxygen generator market?

Medical & healthcare held the largest revenue share in 2025 and is the fastest-growing segment.

What are the factors driving the oxygen generator market?

Key factors include increasing demand for continuous medical oxygen supply, expanding healthcare infrastructure, rising prevalence of respiratory diseases, and growing adoption of on-site oxygen generation systems. Increasing industrial oxygen demand and focus on operational efficiency are also supporting market growth globally.

Who are the key players in the oxygen generator market?

Key players include Air Products, AirSep Corporation, Oxymat A/S, Oxair Gas Systems Pty Ltd, Atlas Copco, Delta P S.r.l., Oxygen Generating Systems Intl. (OGSI), INMATEC GaseTechnologie GmbH & Co. KG, Omega Air, Essex Industries , NOVAIR USA Corp., BERG GaseTech GmbH, Sumer A.Ş., GENERON, Ingersoll Rand (Oxywise).