Model 1210 or 1410
The Aprilaire Model 1210 Air Purifier provides highly efficient, whole-home air cleaning and effective removal of pollen and mold. Compare this to a standard 1″ air filter, which isn’t an air purifier, and doesn’t do any of these things. The Model 1210:
Efficiency MERV 11 filtration
Measured Air Flow Resistance 1210: Ranges from 0.4" @600 - 0.22" @2000; 1410: anges from 0.5" @600 - 0.27" @2000
Compatibility Can be fitted to operate in line with with nearly any brand ducted system.
Installation For use with furnaces and fan coils in upflow, downflow or horizontal positions
Dimensions Nominal & Cabinet sizes: 1210: 20 x 25 (nominal), 22.06"H x 6.75"W x 27.38"D (cabinet); 1410: 16 x 25 (nominal), 17.75"H x 6.75"W x 30.06"D (cabinet)