Filters in our 5 year old house are SO hard to come by. They are 14 x 30 in size. You can get really cheap stuff at Walmart and really expensive stuff at Lowes. How glad I am that I now have quality filters at a good price and they are delivered directly to my home every 3 months, with no cash on delivery! It's amazing how quickly they change color, indicating much better filtration than before. In addition, these filters fit perfectly into the room. The other filters I've used have always been a bit big and I had to squeeze them. It's not easy on the stairs because the filters are on the 12-foot ceiling.
π Aprilaire 213 Whole House Air Filter: Advanced Filtration for Purifiers
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Air purifier Kitfort KT-2826
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π Nordic Pure 20x25x4 Pleated Furnace Filter
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π¬οΈ Nordic Pure 16x20x1 Pleated Air Filter 16x20x1M12 6 Pack - High Performance Filtration Solution
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NANPU Air Drying System With Double Filters And Pressure Regulator Combo For Clean And Controlled Air Supply
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NANPU 1/2" NPT Air Drying System - 5 Micron Particulate Filter, 0.01 Micron Coalescing Filter, Air Pressure Regulator Combo - Semi-Auto Drain, Poly Bowl W/Metal Gauge
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