Whirlpool WRF535SWBM00 User Instructions page 21

Model UKF8001AXX-200/UKF8001 Capacity 200 Gallons (757 Liters)
This system has been tested according to NSF/ANSI Standards 42, 53, 401 and CSA B483.1 for the reduction of the substances
listed below. The concentration of the indicated substances in water entering the system was reduced to a concentraion less than or
equal to the permissible limit for water leaving the system, as specified in NSF/ANSI Standards 42, 53, 401 and CSA B483.1.
Substance Reduction
Aesthetic Effects
Chlorine Taste/Odor
Particulate Class I*
Contaminant Reduction
Lead***: @ pH 6.5 / @ pH 8.5
Mercury: @ pH 6.5 / @ pH 8.5
Asbestos
Cysts†
Turbidity
Atrazine
Benzene
Carbofuran
Lindane
P-Dichlorobenzene
Tetrachloroethylene
Toxaphene
Atenolol
Endrin
Ethylbenzene
o-Dichlorobenzene
2,4 - D
Carbamazepine
DEET
Linuron
Meprobamate
Metolachor
Trimethoprim
Bisphenol A
Estrone
Nonylphenol
Ibuprofen
Naproxen
Phenytoin
Test Parameters: pH = 7.5 ± 0.5 unless otherwise noted. Flow = 0.78 gpm (2.95 Lpm). Pressure = 60 psig (413.7 kPa).
Temp. = 68°F to 71.6°F (20°C to 22°C). Rated service capacity = 200 gallons (757 liters).
The compounds certified under NSF 401 have been deemed as "emerging compounds/incidental contaminants." Emerging compounds/incidental
contaminants are those compounds that have been detected in drinking water supplies at trace levels. While occurring at only trace levels, these
compounds can affect the public acceptance/perception of drinking water quality.
Water Filtration System
System tested and certified by NSF International against NSF/ANSI
Standard 42, 53, 401 and CSA B483.1 for the reduction of
contaminants specified on the Performance Data Sheet.
Influent Challenge Concentration
2.0 mg/L ± 10%
At least 10,000 particles/mL
Influent Challenge Concentration
0.150 mg/L ± 10%
0.006 mg/L ± 10%
107 to 108 fibers/L††
50,000/L min.
11 NTU ± 10%
0.009 mg/L ± 10%
0.015 mg/L ± 10%
0.080 mg/L ± 10%
0.002 mg/L ± 10%
0.225 mg/L ± 10%
0.015 mg/L ± 10%
0.015 mg/L ± 10%
200 ± 20%
0.006 mg/L± 10%
2.1 mg/L ± 10%
1.8 mg/L± 10%
0.210 mg/L ± 10%
1400 ± 20%
1400 ± 20%
140 ± 20%
400 ± 20%
1400 ± 20%
140 ± 20%
2000 ± 20%
140 ± 20%
1400 ± 20%
400 ± 20%
140 ± 20%
200 ± 20%
Maximum Permissable
Product Water Concentration
50% reduction
85% reduction
Maximum Permissable
Product Water Concentration
0.010 mg/L
0.002 mg/L
>99%
>99.95%
0.5 NTU
0.003 mg/L
0.005 mg/L
0.040 mg/L
0.0002 mg/L
0.075 mg/L
0.005 mg/L
0.003 mg/L
30 ng/L
0.002 mg/L
0.7 mg/L
0.6 mg/L
0.07 mg/L
200 ng/L
200 ng/L
20 ng/L
60 ng/L
200 ng/L
20 ng/L
300 ng/L
20 ng/L
200 ng/L
60 ng/L
20 ng/L
30 ng/L
Average% Reduction
97.6%
98.8%
Average% Reduction
99.3% / 99.3%
95.1% / 95.0%
>99%
99.99%
98.1%
94.4%
96.6%
86.8%
98.8%
99.7%
96.0%
93.8%
>95.9%
96.7%
99.9%
99.9%
97%
>98.6%
>98.5%
>96.8%
94.6%
98.3%
>96.4%
99.4%
>96.7%
>98.9%
92.9%
>96.3%
>94.8%
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