Remote Oxygen Concentrator Systems
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ON2 Solutions build a complete Mine Refuge System designed to provide a breathable air supply in the event of an underground emergency. The “TommyKnocker” and award-winning “Refuge One Air-Centre” provide a Safe Haven with up to 96 hours of re-breathable air to both permanent refuge stations and mobile refuge chambers until rescuers arrive. Our Mine Refuge System operates independent of any external compressed air or electricity. ON2 currently has over 250 TommyKnockers and over 400 Refuge One Air-Centres operational in mines worldwide.