Use and Care Guide
28 | ASSISTANCE
PERFORMANCE DATA SHEET
BASE GRILLE WATER FILTRATION SYSTEM
MODEL T1WG2LT2RFWG2 CAPACITY 200 GALLONS 757 LITERS
MODEL T1WG2T2RFWG2 CAPACITY 200 GALLONS 757 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 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
Test Parameters: pH = 7.5 ± 0.5 unless otherwise noted. Flow = 0.85 gpm (3.2 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).
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.
*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.