(55 gallon drum subject to freight charge based on your location, contact us before ordering)
Choose from 1 gallon, 5 gallon, or 55 gallon drum in the dropdown menu above.
No longer comes in spray cans, you will need a spray bottle to apply the product to the filter.
Smith Filter Spray is specially formulated to enhance the effectiveness of filters in heating, ventilation and air conditioning systems. Applied to these filters, it creates a tacky surface that catches and holds dust, pollen, spores and other airborne contaminants. It can be used on either permanent or disposable filters.
On average, you will use less than 1/2 an ounce of filter spray per square foot. One can will normally cover at least nine 20×20 filters.
A water-soluble solution, the filter spray will also help in the clean-up of permanent filters. This coating on the filter prevents dirt buildup from adhering itself to the filter, allowing the contaminants to be easily washed away.
REMOVE LINT AND DIRT FORM FILTER
Use vacuum or gently tap filter with the dirty side down.
WASH FILTER ON BOTH SIDES (if you have a washable filter)
Flush out with pressure hose or hot water faucet. (Do not wash throwaway type filters)
ALLOW FILTER TO DRY
Shake filter and drain dry.
APPLY SMITH FILTER SPRAY ON AIR LEAVING SIDE OF THE FILTER
Shake can before depressing spray head. Spray lightly on the filter, preventing oil from dripping or running off the surface.
NOTE: USE IN A VENTILATED AREA AT ROOM TEMPERATURE
CLEAR NOZZLE AFTER USE
Turn can upside down and spray out excess oil in nozzle. Clogged spray hole can be cleaned with a needle or wire.
55 Gallon Drum subject to shipping charge