BLS Perfect Fit Air Filter

EASY TO INSTALL, FITS EVERY TIME, CLEANS ALL AIR
BLS Perfect Fit Air Filter Installed
Model 
PFAF

This anti-microbial treated, MERV 7, 90 day, no blow-by filter by Best Living Systems is the best replacement HVAC filter on the market today.

  • No cardboard frame to warp or become a food source for mold and bacteria
  • no 20% blow-by allowing air to go untreated and unfiltered
  • no replacement for three months, or more in clean environments

The unique design of the BLS Perfect Fit Air Filter provides an internal frame sandwiched between two layers of anti-microbial treated MERV7 media allowing free airflow that will not strain your air conditioner and side-to-side flush edges to insure that all the air is filtered and treated. This filter keeps your air conditioning system cleaner and reduces the possibility of mold and mildew growth on the duct system.

Efficiency Support 
MERV7
  • MERV 7 meets ASHRAE rated standard
  • NORMI™ Approved anti-microbial treatment
  • Edge-to-edge design for PerfectFit™
  • Disposable every 90 days, use only 4 per year
  • Easy to install, fits every time, cleans all air
  • Provides adequate airflow, less restriction on system
  • Eliminates bio-nesting of micro-organisms, better airflow
  • Eliminates blow-by, all air is filtered so less dirt on “A” coil
  • Sturdy internal frame eliminates warping
  • Standard and non-standard sizes are available