Higher Peak Mountain Air Generators Bring the Mountains to You!
The MAG-7 adjusts from sea level to altitudes up to 15,000 feet or 4500 meters (11.5% oxygen).  The MAG-10 can take you to 20,000
feet  or 6000 meters (9.5% oxygen).  Mountain air helps you increase your speed and endurance both for high altitude and sea-level
events.
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Climbers can use the Mountain Air Generator to acclimatize to altitude at home, before a trek.  Use our mask system with an inclined
treadmill to get ready for  your expedition.

This table shows the effective amount of oxygen at different altitudes.  Although the air contains 21% oxygen, lower pressure at high
altitude makes it feel like there is a lower percentage.  The Mountain Air Generator simulates high altitude at normal barometric
pressure by removing some oxygen from the air.
Altitude (ft)
 Altitude (m)
 Oxygen
Percent
 Altitude Category
 Example
0
 0
 20.9
 Low
 Boston, MA
1000
 305
 20.1
 Low
  
2000
 610
 19.4
 Low
  
3000
 914
 18.6
 Medium
  
4000
 1219
 17.9
 Medium
  
5000
 1524
 17.2
 Medium
 Boulder, CO
6000
 1829
 16.6
 Medium
 Mt. Washington, NH
7000
 2134
 16.0
 Medium
  
8000
 2438
 15.4
 High
 Aspen, CO
9000
 2743
 14.8
 High
  
10000
 3048
 14.2
 High
  
11000
 3353
 13.7
 High
  
12000
 3658
 13.2
 High
  
13000
 3962
 12.7
 Very High
  
14000
 4267
 12.2
 Very High
 Pikes Peak
15000
 4572
 11.7
 Very High
  
16000
 4877
 11.3
 Very High
 Montblanc
17000
 5182
 10.9
 Very High
  
18000
 5486
 10.5
 Extreme
  
19000
 5791
 10.1
 Extreme
 Kilimanjaro
20000
 6096
 9.7
 Extreme
 Denali (McKinley)
21000
 6401
 9.3
 Extreme
  
22000
 6706
 9.0
 Extreme
  
23000
 7010
 8.6
 Extreme
 Aconcagua
24000
 7315
 8.3
 Extreme
  
25000
 7620
 8.0
 Extreme
  
26000
 7925
 7.7
 Ultra
  
27000
 8230
 7.4
 Ultra
  
28000
 8534
 7.1
 Ultra
 K2
29000
 8839
 6.8
 Ultra
 Everest
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