- 99.97% HEPA Filter 12x12x6
- Particle Board Frame
- < 1.0"w.g. @ 125 FPM
- 100% Guaranteed Fit and Performance
- Used in E-100/200 series for Aercology
- Replaces Aercology 1B2226-03, 1B222603, 222603
- "100% Made in the USA"
Note: Images are intended as representations of the specific product but actual items may vary somewhat in size, shape and/or color