RZ AIRFlow Replacement HEPA Filter for PTAC Units | True HEPA 99.97% RZ AIRflow filter Oil & Stain Resistant —

Oil & Stain Resistant — Stands up to the messiest jobs

compliant indoor air quality without replacing existing PTAC infrastructure

Breathe easy

chainsaw work

RZ AIRFlow Replacement HEPA Filter for PTAC Units | True HEPA 99.97% RZ AIRflow filter Oil & Stain Resistant —Hospital 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