Hydro-Temp Corporation
Electrostatic Air Filter
The first picture you see is a clean Electrostatic Air Filter. The second is a filter after 2 weeks of use. You can see how the airborne pollutants have been attracted to the fibers in the filter.
Photos provided by Arkansas State University Electron Microscope Laboratory.
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This drawing shows the simplicity of an Electrostatic Air filter
The filter has been tested and proven effective by Air Filter Testing Laboratories,
Inc. in accordance with ASHRAE Standard 52.1-1992. Tested below
was our 24x24 Electrostatic filter.
Test Air flow Rate......................................1200 CFM-300FPM
Initial Resistance .....................................0.21 inch water gauge
Maximum residential Resistance ...... ...0.50 inch water gauge
Average Dust Arrestance................................87%, Peak 90.5%
Dust Holding Capacity @ Res. Max...........................50 Grams
ANSI/UL 900 Flammability Test
Flaming .................................None
No. of spark observed (sq. in) ................0.87
Burn Through (seconds) .......................2
Afterflame (seconds) ..........................None
Passed with a Class 1 Rating
The cost of the Electrostatic Air Filter is $60 per filter, for sizes up to 36"x 36"x 1". We custom build each filter, so tell us the size you need and we can build it. We can only go 1" thick.
Your standard Filter will include a foam padding between the polypropylene fibers that will last for years and years. You can order your filter with the Charcoal insert at no additional charge, but remember the charcoal insert will need to be replaced every 3 - 4 months.
The cost of a replacement Charcoal insert is $6.00 each in sizes up to 36" x 36".
The Electrostatic air filter is covered under a Lifetime Warranty. The foam or charcoal padding is not covered under this warranty.
If you are interested in purchasing an Electrostatic Air filter Call our Toll free number, fax or E-mail us with your air filter size, address information, and your phone number.
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