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512-217-7136 or 817-326-1423
HSQ LLC dba Superior Air Quality LOVES to help our customers breathe better!!!
*** ALL SCREENS TYPICALLY LAST LONGER THAN PLEATED FILTERS***
Our MERV 10 Green Screen is the Most Popular: Great for decreasing the dust, pollen, mold and mildew in your house/business while having good air flow. The location determines which holder you need: Frame for in the unit, Grid for in ceiling or wall return.
Our MERV 11 Green Screen has an added layer of protection for those with severe allergies or asthma. It runs $2 more/Screen and still has good air flow. The location determines which holder you need: Frame for in the unit, Grid for in ceiling or wall return.
Our Blue Screen if awesome for dust control when allergies are not an issue or for commercial applications and when change out timing is very often. They are $4 less than the MERV 10 Green Screen
The Whole House 4" Orange/White Screen comes in a cardboard frame for the 5 common sizes listed. If the standard size doesn't fit in your unit, order a Metal Box Frame built to fit and use the 4" refill.