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Base Grille Water Filtration System
Model T1WG2L/T2RFWG2 Capacity 200 Gallons (758 Liters)
Model T1WG2/T2RFWG2 Capacity 200 Gallons (758 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.
Test Parameters: pH = 7.5 ± 0.5 unless otherwise noted. Flow = 0.5 gpm (1.9 Lpm). Pressure = 60 psig (413.7 kPa).
Temp. = 68°F to 71.6°F (20°C to 22°C).
■ It is essential that operational, maintenance, and filter
replacement requirements be carried out for the product to
perform as advertised.
■ Use replacement cartridge T2RFWG2, part #4396841.
In Canada, use replacement cartridge T2RFWG2, part
#4396841B. 2007 suggested retail price of $39.99 U.S.A./
$49.99 Canada. Prices are subject to change without notice.
Model T1WG2L: When the filter indicator light changes from
green to yellow, order a new filter. When the filter indicator
light changes from yellow to red, it is recommended that you
replace the filter.
Model T1WG2: Change the water filter cartridge every
6 months depending upon your usage. If the water flow to the
water dispenser or ice maker decreases noticeably before
6 months have passed, replace the water filter cartridge more
often.
■ These contaminants are not necessarily in your water supply.
While testing was performed under standard laboratory
conditions, actual performance may vary.
■ 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.
■ Refer to the “Assistance or Service” section for the
Manufacturer’s name, address and telephone number.
■ Refer to the “Warranty” section for the Manufacturer’s limited
warranty.
Application Guidelines/Water Supply Parameters
System tested and certified by NSF International against NSF/ANSI
Standard 42 for the reduction of Chlorine Taste and Odor, Particulate
Class II*; and against NSF/ANSI Standard 53 for the reduction of Mercury,
Benzene, Toxaphene, O-dichlorobenzene, and Carbofuran.
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 II
*
50% reduction
85% reduction
2.0182 mg/L
1333333 #/mL
2.0 mg/L ± 10%
At least 10,000 particles/mL
0.06 mg/L
6600 #/mL**
0.0536 mg/L
2325 #/mL
97.03
99.51
97.34
99.83
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
0.010 mg/L
0.1533 mg/L
0.1400 mg/L
0.15 mg/L ± 10%
0.15 mg/L ± 10%
0.0005 mg/L
0.0007 mg/L
0.0005 mg/L
0.0006 mg/L
99.67
99.50
99.67
99.57
Mercury: @ pH 6.5
Mercury: @ pH 8.5
0.002 mg/L
0.002 mg/L
0.0058 mg/L
0.0059 mg/L
0.006 mg/L ± 10%
0.006 mg/L ± 10%
0.0002 mg/L
0.0005 mg/L
0.0002 mg/L
0.0003 mg/L
96.54
91.57
96.54
94.92
Benzene 0.005 mg/L 0.0154 mg/L 0.015 mg/L ± 10% 0.0012 mg/L 0.0006 mg/L 92.22 96.34
O-Dichlorobenzene 0.6 mg/L 1.7571 mg/L 1.8 mg/L ± 10% 0.0250 mg/L 0.0066 mg/L 98.58 99.63
Toxaphene 0.003 mg/L 0.015 mg/L 0.015 mg/L ± 10% 0.001 mg/L 0.001 mg/L 93.33 93.33
Carbofuran 0.04 mg/L 0.0819 mg/L 0.08 mg/L ± 10% 0.0400 mg/L 0.0213 mg/L 51.13 74.00
Water Supply
Water Pressure
Water Temperature
Service Flow Rate
City or Well
30 - 120 psi (207 - 827 kPa)
33° - 100°F (0.6° - 37.8°C)
0.5 gpm (1.9 Lpm) @ 60 psi
*
**
***
Class II particle size: 1 um to <5 um
Test requirement is at least 100,000 particles/mL of AC Fine Test Dust.
Compliant for Lead reduction requirements under NSF/ANSI Standard 53 as tested by Pace Analytical Services, Inc.
® NSF is a registered trademark of NSF International.