I bought a new home in November. During the walk-through, the guy told me to buy the cheapest furnace filters, because the type of furnace I had was very high efficient and the better filters don't allow enough air to flow through.
Ok, fine, so I changed the filters a couple of times already, but when the guy was here checking on the whole house humidifier a few weeks ago, he said that I had the wrong type of filters. He said I needed the "honeycomb" filters.
I told him that I was only told to buy cheap ones, no type was actually specified. That all said, I'm not sure what the heck a honeycomb furnace filter is? They pretty much appear to either be flat, or pleated, with some metal on them.
Can anyone help me figure this out? Told you it was silly.