“I'm not sure if the air is cleaner now or not. The system goes together well, once you figure out the drawings. A drawing showing a more of the system going together would help. There are some sharp edges as you put it together.My biggest problem was my own. When I went to put it in the duct, I found I had already had it upgraded before.”
“Ordered on JAN 11, 2014As a result of only receiving one filter, this is only a so-so price. Do not be misled by older reviews that gush about receiving two filters. The photo shows one, and you receive one. It is a good filter but the price can be bettered, so "it's okay" instead of "I love it".”
“I moved into a rental house whose HVAC called for this filter. It is not easy to find and generally fairly expensive. In this case the plumbingsupplyandmore price was pretty good.”
“Nice filter.. but I hope it is better than the one that came with our new system, that came apart and dropped as so many others have reported...A bit pricey... but buying them on plumbingsupplyandmore is far cheaper than purchasing from the local dealer / installer...”
“Great filter but the previous filter, the adhesive broke loose holding it to top plate, leaving no filtering.. Installed a prefilter, and use a UV light. Instructions state replace annually, but would check at least every six months. The adhesive did not last 6 months, on first filter.This is the best all around filter for the price.”