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The Never Buy Another Filter SILVER is a permanent, washable furnace and A/C filter with a MERV 6 rating and 88% peak arrestance. It is built from a single piece of roll-formed galvanized steel with polypropylene media that builds a static charge as air moves through, so it traps dust without electricity. Its low air resistance (0.085" WG initial) makes it a good match for small to medium filters of 16x25x1 or smaller. Buyers say it catches more dust than disposables and runs quieter, though it needs cleaning every few weeks and some units arrive bent.
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Lowest price we've seen: $69.99 on Nov 8 at Never Buy Another Filter. Tracked across 1 store since Nov 8.
Buyers call the SILVER well made, easy to clean and effective at catching dust, and many say it is quieter than the disposables it replaced.
This is a permanent, washable electrostatic furnace filter for A/C and heating systems, sized 10x10x1. The frame is a single piece of roll-formed galvanized steel, fastened at one corner with a single rivet. Polypropylene media layers build a natural static charge as air passes through, so no electricity is required.
To install it, take out the old disposable filter and drop this one in its place. To clean it, vacuum it off every 30-45 days and wash it with a hose or shower head about every 3 months. You can also blow it out with an air compressor.
The filter has low air resistance. It is especially recommended for replacing small to medium filters (16x25x1 or smaller). For larger filters, higher arrestance filters remove more airborne dust. It carries a lifetime warranty.
