As part of replacing an old furnace/AC combo with a heat pump/natural gas furnace combo, I'm trying to figure out the best solution for air quality.
- I have a quote for an electronic air cleaner, but is it really worth the premium over a good media (MERV-10 or higher) filter? The home occupants have mild allergies, but nothing that the existing media filter can't handle.
- What about electrostatic air filters? Are they a reasonable alternative?