Negative Air Machines 24" x 24" x 1/2" Pad Pre-Filter 40/Case

  • $89.40
    Unit price per 
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SKU: NA2040


Extend the life of your HEPA filters by using first stage polyester pre filters. These should be changed daily and dramatically increase the lifespan of your HEPA filter and your negative air machine.

These filters will fit:
Novatek Novair 2100
Novatek Novair 2102
Novatek Novair 2105



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