I have an Infinity air filtration system. I have stuck with Bryant/Carrier filters for the life of my system (9 years). The electrostatic air filter coupled with a special antibacterial light in the ductwork keeps the house smelling fresh all the time. My HVAC contractor has commented several times on how clean my ductwork has stayed. Atomic Filters is the best price I have encountered, I typically shop around prior to replacing a filter. Ordering was easy and the filter reached me in a reasonable time, well packaged. I will use them again.
