Protective Pre Filters, 5 Pack, 15.75'' x 15.75'' Air Filter Replacement, High-efficient Stage 1 Filters Compatible w/ BlueDri & Scrubber, Air Purifiers, Water Damage Restoration Equipment Pump Accessories Ultimate Reliability

Ultimate Reliability

19Qt/21L Spacious Interior

the motor made of pure copper core strengthens the machine’s stability

3 Gal (1 L) of water per hour

Protective Pre Filters, 5 Pack, 15.75'' x 15.75'' Air Filter Replacement, High-efficient Stage 1 Filters Compatible w/ BlueDri & Scrubber, Air Purifiers, Water Damage Restoration Equipment Pump Accessories Ultimate ReliabilityVEVOR Replaceable Pre Filter: Unleash the Power of Clean Air We proudly present the revolutionary replaceable pre filter, the ultimate solution to keep your air and fluid streams impeccably clean, hassle free. Replace regularly to ensure maximum performance. The pre filter acts as a first line of defense, capturing coarse impurities before they reach the main filtration stage. High quality filter to restore an air scrubber of the pre filter makes an