Maytag MBF2258DEH00 User Instructions Download

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PERFORMANCE DATA SHEETS

Interior Water Filtration System

Model UKF8001AXX-750 Capacity 750 Gallons (2839 Liters)

This system has been tested according to NSF/ANSI Standards 42 and 53 for the reduction of the substances listed below. The

concentration of the indicated substances in water entering the system was reduced to a concentration less than or equal to the

permissible limit for water leaving the system, as specified in NSF/ANSI Standards 42 and 53

Substance Reduction
Aesthetic Effects

NSF
Reduction
Requirements

Average
Influent

Influent Challenge
Concentration

Maximum
Effluent

Average
Effluent

Minimum%
Reduction

Average%
Reduction

Chlorine Taste/Odor

Particulate Class I*

50% reduction

85% reduction

2.00 mg/L

14,000,000 #/mL

2.0 mg/L ± 10%

At least

10,000 particles/mL

0.06 mg/L

370,000 #/mL**

0.050625 mg/L

196,666 #/mL

97.00%

97.40%

97.52%

99.00%

Contaminant
Reduction

NSF Reduction
Requirements

Average
Influent

Influent Challenge
Concentration

Maximum
Effluent

Average
Effluent

Minimum%
Reduction

Average%
Reduction

Lead: @ pH 6.5

Lead: @ pH 8.5

0.010 mg/L

0.150 mg/L

†

0.150 mg/L

†

0.15 mg/L ± 10%

< 0.001 mg/L

>99.30%

Mercury: @ pH 6.5

Mercury: @ pH 8.5

0.002 mg/L

0.006 mg/L

0.0059 mg/L

0.006 mg/L ± 10%

0.0005 mg/L

0.0018 mg/L

0.0003 mg/L

0.00073 mg/L

91.70%

69.20%

95.00%

88.10%

Benzene

0.005 mg/L

0.0133 mg/L

0.015 mg/L ± 10%

0.0005 mg/L

96.10%

96.30%

p-Dichlorobenzene

0.075 mg/L

0.210 mg/L

0.225 mg/L ± 10%

< 0.0005 mg/L

>99.80%

Carbofuran

0.040 mg/L

0.0753 mg/L

0.08 mg/L ± 10%

0.027 mg/L

0.008 mg/L

64.60%

73.45%

Toxaphene

0.003 mg/L

0.015 mg/L

0.015 ± 10%

< 0.001 mg/L

>93.3%

Atrazine

0.003 mg/L

0.0102 mg/L

0.009 mg/L ± 10%

0.0027 mg/L

0.00105 mg/L

76.30%

89.40%

Asbestos

>99%

126.5 MF/L

107 to 108 fibers/L

††

< 0.17 MF/L

>99.99%

Live Cysts

‡

Turbidity

>99.95%

0.5 NTU

122,500 #/L

10.5 NTU

50,000/L min.

11 ± 1 NTU

< 1 #/L

‡

0.30 NTU

< 1 #/L

‡

0.125 NTU

>99.99%

97.30%

>99.99%

98.80%

Lindane

0.0002 mg/L

0.0019 mg/L

0.002 ± 10%

< 0.00016 mg/L

0.000035 mg/L

91.80%

97.90%

Tetrachloroethylene

0.005 mg/L

0.015 mg/L

0.015 mg/L ± 10%

< 0.0005 mg/L

>96.6%

Test Parameters: pH = 7.5 ± 0.5 unless otherwise noted. Flow = 0.78 gpm (2.9 Lpm). Pressure = 60 psig (413.7 kPa). Temp. = 68°F ± 5°F (20°C ± 3°C).

■

It is essential that operational, maintenance, and filter replacement
requirements be carried out for the product to perform as advertised.

■

The disposable water filter should be replaced at least every 6
months.

■

The filter monitor system measures the amount of water that passes
through the filter and alerts you to replace the filter. When 90% of
the filter’s rated life is used, the yellow (Order) light comes on. When
100% of the filter’s rated life is used, the red (Replace) light comes on,
and it is recommended that you replace the filter. For models without
filter status lights, replace the filter every 6 months. Use replacement
filter model UKF8001. 2014 suggested retail price of $44.99
U.S.A./$49.95 Canada. Prices are subject to change without notice.

■

The product is for cold water use only.

■

Do not use with water that is microbiologically unsafe or of unknown
quality without adequate disinfection before or after the system.
Systems certified for cyst reduction may be used on disinfected
waters that may contain filterable cysts.

■

Refer to the “Water Filtration System” section for the Manufacturer’s
name and telephone number.

■

Refer to the “Warranty” section for the Manufacturer’s limited
warranty.

Water Supply
Water Pressure
Water Temperature
Service Flow Rate

City or Well
35 - 120 psi (241 - 827 kPa)
33° - 100°F (1° - 38°C)
0.78 gpm (2.9 L/min.) @ 60 psi*

System tested and certified by NSF International against NSF/ANSI Standard 42 for

the reduction of Chlorine Taste and Odor, Particulate Class I*; and against NSF/ANSI

Standard 53 for the reduction of Lead, Mercury, Atrazine, Benzene, p-Dichlorobenzene,

Carbofuran, Toxaphene, Cysts, Turbidity, Asbestos, Tetrachloroethylene and Lindane.

*Class I particle size: >0.5 to <1 um
**Test requirement is at least 100,000 particles/mL of AC Fine Test Dus

†