Avoid at all costs
They sell filters that say they are a certain size (20x20x4) for example but they send filters that are 19.25x19.25x3.25. When I complained, they said to read the fine print on their website.
United States
They sell filters that say they are a certain size (20x20x4) for example but they send filters that are 19.25x19.25x3.25. When I complained, they said to read the fine print on their website.