Sub-Zero Designer Series Use And Care Manual page 17

Product Operation
Water Filtration System Data
IMPORTANT NOTICE: Read this Performance Data Sheet carefully and compare the capabilities of this unit with your actual water treatment needs.
It is recommended that, before purchasing a water treatment unit, you have your water supply tested to determine your actual water treatment needs.
This system has been tested according to NSF/ANSI 42, 53, and 401 for 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 42, 53, and 401.
Contaminant Reduction*
NSF/ANSI 42 - Aesthetic Effects
Chlorine
X
Chloramine
Normal Particulate
Class I, ≥0.5 to <1.0 μm
NSF/ANSI Std. 53 - Health Effects
Lead pH 6.5
Lead pH 8.5
Mercury pH 6.5
Mercury pH 8.5
VOC Surrogate
Turbidity
Cyst**
Asbestos
NSF/ANSI Std. 401 - Emerging Contaminants
Meprobamate
Atenolol
Carbamazepine
DEET (diethyltoluamide)
Metolachlor
Trimethoprim
Linuron
TCEP (tris(2-chloroethyl)phosphate)
TCPP (tris(1-chloro-2-propyl)phosphate)
Phenytoin
Ibuprofen
Naproxen
Estrone
Bisphenol A
Nonyl phenol
*Determined by IAPMO R&T Lab testing.
APPLICATION GUIDELINES / WATER SUPPLY PARAMETERS
Capacity: certified for up to 300 gallons (1,136 liters); up to
twelve months
Flow Rate: 0.55 gpm (2.08 lpm)
Water Supply: potable water
Operating Pressure: 35 psi (2.8 bar) min—120 psi (8.2 bar) max
Operating Temperature: 40°F (5°C) min—100°F (40°C) max
9030868 cartridge certified by IAPMO R&T in system 9030868-SYS against NSF/ANSI standards 42, 53, and
401 for the reduction of the claims specified on the Performance Data Sheet; against NSF/ANSI 372 for low
lead content; against CSA B483.1.
Average Influent NSF Specified Challenge
Concentration Concentration
2.0 mg/L ± 10%
2.0 mg/L
3.0 mg/L ± 10%
2.94 mg/L
1,166,667 At least 10,000
particles/mL
0.15 mg/L ± 10%
0.16 mg/L
0.15 mg/L ± 10%
0.15 mg/L
0.006 mg/L ± 10%
0.006 mg/L
0.006 mg/L ± 10%
0.0061 mg/L
0.030 mg/L ± 10%
0.29 mg/L
10.75 NTU
152,500 cysts/L Min 50,000 cysts/L
238.7 MF/L 10
400 ± 20% ng/L
356.2 ng/L
200 ± 20% ng/L
169.2 ng/L
1,400 ± 20% ng/L
1,357.7 ng/L
1,400 ± 20% ng/L
1,569.8 ng/L
1,400 ± 20% ng/L
1,570.2 ng/L
140 ± 20% ng/L
142.3 ng/L
140 ± 20% ng/L
137.5 ng/L
5,000 ± 20% ng/L
4,925.7 ng/L
5,000 ± 20% ng/L
4,756.7 ng/L
200 ± 20% ng/L
184 ng/L
400 ± 20% ng/L
428.2 ng/L
140 ± 20% ng/L
163.7 ng/L
140 ± 20% ng/L
134.7 ng/L
2,000 ± 20% ng/L
2,089 ng/L
1,400 ± 20% ng/L
1,460.8 ng/L
X Based on chloramine reduction as a surrogate. **Based on the use of Cryptosporidium Parvum oocysts. †Fibers greater than 10 μm in length.
Average %
Reduction
94.3%
94.3%
99.4%
particles/mL
99.2%
98.8%
91.6%
91.7%
99.9%
11 ± 1 NTU
98.5%
>99.99%
7 to 10 8 fibers/L † >99%
97.0%
94.0%
99.2%
99.3%
98.8%
92.7%
92.3%
96.3%
96.9%
94.3%
97.6%
93.8%
92.5%
99.5%
99.3%
SPECIAL NOTES
• Replacement Sub-Zero water filters can be ordered online at subzero.com/store,
or contact Sub-Zero Customer Care at 800-222-7820.
• It is recommended that the filter be replaced when the indicator appears, if
there is a noticeable drop in pressure, the ice cubes become hollow, or every 12
months, whichever comes first. Replacement filter pricing information can be
found at subzero.com/store.
• This filter must be installed, operated, maintained, and replaced as required in
order for the product to perform as advertised.
• Note that while the testing was performed under standard laboratory conditions,
actual performance may vary. The contaminants or other substances removed
or reduced by this water treatment system are not necessarily in your water.
Product Water Concentration
Average Max Permissible
0.114 mg/L N/A
0.17 mg/L 0.5 mg/L
6,750
N/A
particles/mL
0.0013 mg/L 0.010 mg/L
0.002 mg/L 0.010 mg/L
0.0005 mg/L 0.002 mg/L
0.0005 mg/L 0.002 mg/L
0.0003 mg/L N/A
0.175 NTU 0.5 NTU
6.7 cysts/L N/A
0.18 MF/L N/A
10.3 ng/L 60 ng/L
10 ng/L 60 ng/L
10 ng/L 200 ng/L
11.3 ng/L 200 ng/L
21.6 ng/L 200 ng/L
10 ng/L 20 ng/L
10 ng/L 20 ng/L
187.5 ng/L 700 ng/L
147.1 ng/L 700 ng/L
10 ng/L 30 ng/L
10 ng/L 60 ng/L
10 ng/L 20 ng/L
10 ng/L 20 ng/L
27.1 ng/L 300 ng/L
10 ng/L 200 ng/L
subzero.com | 17
NSF Reduction
Requirements
≥50%
N/A
≥85%
N/A
N/A
N/A
N/A
≥95%
N/A
≥99.95%
≥99%
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A