RZ AIRFlow Replacement HEPA Filter for PTAC Units | True HEPA 99.97% PTAC HEPA filter or convert it into a

or convert it into a tool belt when you need maximum mobility

97% Filtration Actually Mean

One filter

hassle-free filter changes in the field

9% filtration + odor elimination)

RZ AIRFlow Replacement HEPA Filter for PTAC Units | True HEPA 99.97% PTAC HEPA filter or convert it into aHospital Grade Air Quality for Every Room Without Replacing Your PTAC Units The RZ AIRFlow Replacement HEPA Filter is the only True HEPA filter engineered to fit all standard PTAC heating and cooling units. Instead of investing in standalone air purifiers for every room, RZ AIRflow transforms your existing PTAC infrastructure into a certified air purification system at a fraction of the cost. RZ Mask has been engineering precision respiratory and air