Provides maximum protection against airborne contamination. Actual size: 21 1/2 x 24 x 3/4"
Saves you time and money, clean systems use less electricity, and breakdown less often
Includes: (1) permanent aluminum frame & (1) BioSponge Plus refill.
Simple to use, easily fits all makes and models of furnaces and air conditioners--any size available
10 Year Warranty, you'll always have a filter that fits and performs perfectly.
What makes HealthSmart Filters Different? With ordinary filters up to 50% of the air moved through your system will not go through the air filter at all. That's because most air filters on the market are either made of cardboard or plastic, and these types of filters are unable to make a proper air seal. This means the air and pollution will simply go around the filter bypassing it completely. The HealthSmart filter is made from extruded heavy duty aluminum and incorporates our patented Leak-Gard seal, so the air has no choice but to pass through the filter material, giving you 100% air filtration. About BioSponge Plus filter media: BioSponge Plus® filter pads eliminate the filter as a potential breeding ground for micro- organisms, they also control airborne germs with its Ageis microbe shield. This germ fighting filter features a special dual density design to allow for an extended 60 day filter life. Replacement is a breeze, just peal out the soiled pad, and replace with a fresh one. Dust arrestance: 93% Dust holding capacity: 209 grams. Filter Measuring: Because our filters are constructed from aluminum, they don't bend. Be sure to order a size that can easily slide into your system.
21 1/2 x 24
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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Please also ensure that you are ordering the correct item for your particular application as returns to the USA are costly. Product reviews are also provided for most of our items, which can give you a good idea for possible things to look out for and the quality of the item. By clicking Add to Cart, you are confirming that the item is correct and you accept the conditions listed here.