Whirlpool GR2FHTXV manual

Base Grille Water Filtration System

Model WF-NLC120V Capacity 120 Gallons (454 Liters)

System tested and certified by NSF International against NSF/ANSI Standard 53 for the reduction of Lead, Mercury, Benzene, p-dichlorobenzene, Cysts, Turbidity, Asbestos, Endrin, O-Dichlorobenzene, Toxaphene, Ethyl Benzene, 1,2,4-trichlorobenzene and against NSF/ANSI Standard 42 for the reduction of Chlorine Taste and Odor and Particulate Class I.

This system has been tested according to ANSI/NSF 42/53 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 ANSI/NSF 42/53.

Substance Reduction	NSF Reduction	Average	Influent Challenge	Maximum	Average	Minimum%	Average%
Aesthetic Effects	Requirements	Influent	Concentration	Effluent	Effluent	Reduction	Reduction

Chlorine Taste/Odor	≥50%	1.9 mg/L	2.0 mg/L ± 10%	0.12 mg/L	0.08 mg/L	>75%	>75%
Particulate Class l*	≥85%	5,300,000/mL	At least 10,000 particles/mL	50,000/mL**	15,725/mL	99.0%	99.7%

Contaminant	NSF Reduction	Average	Influent Challenge	Maximum	Average	Minimum%	Average%
Reduction	Requirements	Influent	Concentration	Effluent	Effluent	Reduction	Reduction

Lead: @ pH 6.5	0.01mg/L	0.14 mg/L†	0.15 mg/L ± 10%	0.001 mg/L	0.001 mg/L	99.29%	99.29%
Lead: @ pH 8.5	0.01mg /L	0.15 mg /L†	0.15 mg /L ± 10%	0.001 mg/L	0.001 mg/L	99.32%	99.32%

Mercury: @ pH 6.5	0.002 mg/L	0.0058 mg/L	0.006 mg/L ± 10%	0.0005 mg/L	0.0003 mg/L	91.37%	94.82%
Mercury: @ pH 8.5	0.002 mg/L	0.0055 mg/L	0.006 mg /L ± 10%	0.0013 mg /L	0.0005 mg/L	76.36%	90.90%

Benzene	0.005 mg/L	0.0153 mg/L	0.015 mg/L ± 10%	0.0036 mg/L	0.0014 mg/L	76.47%	90.84%

p-dichlorobenzene	0.075 mg/L	0.215 mg/L	0.225 mg/L ± 10%	0.0037 mg/L	0.0010 mg/L	98.27%	99.52%

Asbestos	99.0%**	842 x 107	107 to 108 fibers/L††	1.6 x 107 mg/L	1.6 x 107 mg/L	99.81	99.81%

Cysts ‡	99.95%	165,500/mL	50,000/L min.	1 mg/L	1 mg/L	99.99%	99.99%
Turbidity	0.5 NTU	11.75 NTU	11 ± 1 NTU	0.38 NTU	0.22 NTU	96.76%	98.12%

Endrin	0.002	0.0056	0.006 ± 10%	0.0007	0.0004	87.50	92.85

O-Dichlorobenzene	0.60	1.84	1.8 ± 10%	0.33	0.071	82.06	96.14

Toxaphene	0.003	0.0143	0.015 ± 10%	0.001	0.001	93.00	93.00

Ethyl Benzene	0.70	2.00	2.1 ± 10%	0.60	0.169	70.00	91.55

1,2,4- trichlorobenzene	0.07	0.232	0.21 ± 10%	0.0025	0.0007	98.92	99.69

Test Parameters: pH = 7.5 ± 0.5 unless otherwise noted. Flow = 0.5 gpm (1.9 Lpm). Pressure = 60 psig (413.7 kPa). Temp. = 63°F (17.2°C).

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

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

■Model WF-NLC120V:Change the water filter every

6 months. Use replacement cartridge NLC120V, part #4396701. 2007 suggested retail price of $34.99 U.S.A./ $45.99 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 front cover or “Accessories” section for the Manufacturer’s name, address and telephone number.

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 (1.89 L/min.) @ 60 psi

*Class I particle size: >0.5 to <1 um

**Test requirement is at least 100,000 particles/mL of AC Fine Test Dust.

†These contaminants are not necessarily in your water supply. Performance may vary based on local water conditions. ††Fibers greater than 10 um in length

‡Based on the use of Cryptosporidium parvum oocysts ® NSF is a registered trademark of NSF International.