Works well in a pet friendly environment.

Really like these filters

Filtrete filters does the job.

Great filters for a great price, best deal you can get in furnace filters!

Great filters at a good price.

Well made filters for a decent price.

Have used them before, work well, AC techs say they are good filters

Always keep good filters on hand. These are some of the best and the price was nice also.

The only brand filters we use.

If you have pets get this filter