Product Title & Description Price

Aprilaire 201 Spaceguard Replacement Air Filter

For Model 2200 & 2250 Air Purifiers...

$27 to $27
at 1 stores

Aprilaire 401 Spaceguard Replacement Filter

For Spaceguard 2400 Air Purifier...

$28 to $28
at 1 stores

Aprilaire 2200 Whole-House Air Cleaner

Coverage Area: 78.6 sq.ft...

$31 to $205
at 4 stores

Aprilaire A12 Generic Furnace Humidifier Pad

Generic Furnace humidifier pad/filter fits Aprilaire models 112, 136, 224, 440, 445, 445A and......

$13 to $16
at 2 stores

Aprilaire 5000 Electronic Whole-House Air Cleaner

...

$350 to $519
at 4 stores