PERFORMANCE DATA SHEETS
Base Grille Water Filtration System
Model T1WB2L/T1RFWB2 Capacity 200 Gallons (758 Liters)
Model T1WB2/T1RFWB2 Capacity 200 Gallons (758 Liters)
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, Toxaphene,
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 | NSF Reduction | Average | Influent Challenge | Maximum | Average | Minimum % | Average % |
Aesthetic Effects | Requirements | Influent | Concentration | Effluent | Effluent | Reduction | Reduction |
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Chlorine Taste/Odor | 50% reduction | 2.0 mg/L | 2.0 mg/L ± 10% | 0.08 mg/L | 2.0 mg/L | 95.93 | 97.36 |
Particulate Class I* | 85% reduction | 3533333#/mL | At least 10,000 particles/mL | 22000 #/mL** | 11567 #/mL | 99.38 | 99.67 |
Contaminant | NSF Reduction | Average | Influent Challenge | Maximum | Average | Minimum % | Average % |
Reduction | Requirements | Influent | Concentration | Effluent | Effluent | Reduction | Reduction |
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Lead: @ pH 6.5 | 0.010 mg/L | 150 ug/L | 0.15 mg/L ± 10% | 1.0 ug/L | 1 ug/L | 99.33 | 99.33 |
Lead: @ pH 8.5 | 0.010 mg/L | 157 ug/L | 0.15 mg/L ± 10% | 2.0 ug/L | 1.08 ug/L | 98.72 | 99.31 |
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Mercury: @ pH 6.5 | 0.002 mg/L | 0.0058 mg/L | 0.006 mg/L ± 10% | 0.0002 mg/L | 0.0002 mg/L | 96.53 | 96.53 |
Mercury: @ pH 8.5 | 0.002 mg/L | 0.0057 mg/L | 0.006 mg/L ± 10% | 0.0002 mg/L | 0.0002 mg/L | 96.5 | 96.5 |
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Benzene | 0.005 mg/L | 15 ug/L | 0.015 mg/L ± 10% | 0.5 ug/L | 0.5 ug/L | 96.67 | 96.67 |
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0.6 mg/L | 1750 ug/L | 1.8 ± 10% | 1.0 ug/L | 1.0 ug/L | 99.94 | 99.94 | |
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Toxaphene | 0.003 mg/L | 15 ug/L | 0.015 ± 10% | 1.0 ug/L | 1.0 ug/L | 93.33 | 93.33 |
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Atrazine | 0.003 mg/L | 10 ug/L | 0.009 mg/L ± 10% | 2 ug/L | 2 ug/L | 80.8 | 80.8 |
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Asbestos | 99% | 101 MFL | 107 to 108 fibers/L†† | 0.17 MFL | 0.17 MFL | 99.83 | 99.83 |
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Live Cysts‡ | >99.95% | 120,000/L | 50,000/L min. | 8/L‡ | 1/L‡ | 99.99 | >99.99 |
Turbidity | 0.5 NTU | 11.4 NTU | 11 ± 1 NTU | 0.41 NTU | 0.24 NTU | 96.4 | 97.89 |
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Alachlor | 0.002 mg/L | 41.3 ug/L | 0.04 ± 10% | 0.2 ug/L | 0.2 ug/L | 99.52 | 99.52 |
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Endrin | 0.002 mg/L | 5.9 ug/L | 0.006 ± 10% | 0.5 ug/L | 0.3 ug/L | 91.5 | 95.47 |
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Ethylbenzene | 0.7 mg/L | 1867 ug/L | 2.1 ± 10% | 0.70 ug/L | 0.0588 ug/L | 99.96 | 100 |
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Lindane | 0.002 mg/L | 1.9 ug/L | 0.002 ± 10% | 0.02 ug/L | 0.02 ug/L | 98.93 | 98.93 |
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Monochlorobenzene | 0.6 mg/L | 2.0 ug/L | 2.0 ± 10% | 0.0005 ug/L | 0.0005 ug/L | 99.98 | 99.98 |
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Tetrachloroethylene | 0.005 mg/L | 14.2 ug/L | 0.015 ± 10% | 0.5 ug/L | 0.5 ug/L | 96.47 | 96.47 |
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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 T1RFWB2, part #4396710.
2007 suggested retail price of $39.99 U.S.A./$49.99 Canada. Prices are subject to change without notice.
Model T1WB2L: Style 1 – When the filter indicator reads 10%, order a new filter. When the filter indicator reads 0%, it is recommended that you replace the filter.
Style 2 – 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 T1WB2: 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. Systems certified for cyst reduction may be used on disinfected waters that may contain filterable cysts.
*Class I particle size: >0.5 to <1 um
**Test requirement is at least 100,000 particles/mL of AC Fine Test Dust. ††Fibers greater than 10 um in length
‡Based on the use of Cryptosporidium parvum oocysts
®NSF is a registered trademark of NSF International.
■Refer to the back cover or “Accessories” 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
Water Supply | City or Well |
Water Pressure | 30 - 120 psi (207 - 827 kPa) |
Water Temperature | 33° - 100°F (0.6° - 37.8°C) |
Service Flow Rate | 0.5 gpm (1.9 L/min.) @ 60 psi. |
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