boxes arrived with water damage. The box of 20 x 20 filters was still wet in the box at one corner and at the opposite end of the box the filters were dry but stuck together like glue. Since it was Saturday and didn't feel like coming back and waiting for a replacement, I disassembled and installed it. This was a disappointing start to testing the effectiveness of MERV 13 filters. Also, I find that the edges are cheaply constructed and break easily, but the same can be found with Home Depot filters.
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
23 Review
Filter under the sink Aquaphor Favorit ECO silver
20 Review
π§ NANPU 1/2" NPT Compressed Air Filter Regulator Combo Piggyback with Auto Drain, 5 Micron Brass Element, Poly Bowl, Metal Bracket, and 0-150 psi Gauge
18 Review
NANPU 3/8" NPT Compressed Air Filter Regulator Combo Piggyback, 5 Micron Brass Element, Poly Bowl, Semi-Auto Drain, Metal Bracket, 0-150 Psi Gauge
26 Review