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GRILLE FILTER

THINK SIMPLE . THINK SMART .THINK

INNOVATIVE HIGH-EFFICIENCY

Longer-lasting 5” alternative to standard 1” filter

QUALITY .

RETURN AIR GRILLE FILTER The Return Air GrilleFilter from Quality Filters offers superior performance and lower air resistance by greatly increasing media surface area as compared to a 1” traditional filter. “Knife-edge seal” header design prevents dust bypass by pressure fitting into the frame.

FEATURES · Filtration up to 15 times more effective than a standard 1” filter.*· Fits in most 1” residential wall or ceiling mount return grilles.· Lasts three times longer than standard 1” filter. · Deeper, more surface area captures particles as small as 0.3 microns.· Reduces airborne particles like dust, pet dander, mold spores and bacteria.· Less strain on heating and cooling systems.· MERV 8 / MERV 11 rated per ASHRAE test standard 52.2.· Available in OdorBan.
MERV 8 MERV 11 RETURN AIR GRILLE FILTERS are ideal for: · Residential Use· Commercial Use
AIR FLOW DUCTING RETURN AIR FILTER GRILLEGRILLEFILTERCEILING INSTALLATION * Based on initial efficiency analysis of new filters tested at 3-10 micron particles at 492 feet per minute of airflow.

HAVE A QUESTION? CALL US. 800.635.6820