Bunker Air Filtration System

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You want a high efficiency particulate filter (hepa) of 1 micron or finer. You will also want a roughing filter like a home furnace filter to get the large stuff so the hepa doesn’t. Bomb shelters & bunkers. Bunker air filtration system.

Realtec have about 34 image. By creating the positive pressure environment inside the bunker, the filtration system makes it impossible for tainted air to enter without passing through the ventilation unit. Some companies offering underground shelters, bunkers and nbc air filtration systems for shelters/bunkers claim that carbon dioxide levels in their bunkers and shelters are safe. Matching your shelter’s air to earth’s atmosphere. Human respiration converts oxygen into carbon dioxide. The atmosphere has about 20% oxygen and 0. 04% carbon dioxide. The majority of air filtration systems use only one component, such as a stand alone hepa filter, or ulpa filter. Rising s bunkers combine all three filters together to form the best possible. A good ventilation filtration system is essential, especially if you are building a bomb shelter that needs to protect your family from any biological and chemical agents.