The filter is fine. I purchased it for a client of mine. However, It showed a price of $108 And when I put it in my cart it came out to $125. I went back and redid the order and it still came out to $125 so I wasn’t too happy about that
The Guardian Air QR+ is an in-duct air purifier capable of purifying every cubic inch of air that your central heating and air conditioning system reaches. Proven to eliminate bacteria, viruses, mold and VOCs, the Guardian QR+ is also very effective at reducing unwanted odors from cooking, cleaning chemicals, pet areas, smoke and musty air. Say goodbye to smelly, stuffy, musty rooms and hello to fresh, clean, pure air throughout your home or office building.