20
01040605 A 06/21
Total Defense (TD 1 P/N 01038050, TD 2 P/N 01038051)
The Aquasential RO and Smart RO Advanced Drinking Water Systems have been tested and certified according to CSA B483�1, NSF/ANSI 42,
53, 372 and 401 for the reduction of the substances listed below� The concentration of the indicated substances in the water entering the systems
were reduced to a concentration less than or equal to the permissible limit for water leaving the systems, as specified in NSF/ANSI 42, 53 and 401�
NSF/ANSI Standard 42
Substance
Influent
Challenge
Concen-
tration
Maximum
Permissible
Product
Water
Concen-
tration
Reduction
Require-
ments
Minimum
Reduction
Model: TD 1
Model: TD 2
Aqua-
sential
RO
Aqua-
sential
Smart RO
Aqua-
sential
Smart RO
Nitrate
Aqua-
sential
RO (2yr)
Aqua-
sential
Smart RO
(2yr)
Aqua-
sential
Smart
RO (2yr)
Nitrate
Flow Rate = 0.5 gpm (1.89 Lpm)
Capacity 1,000 gallons
(3786 L)
Capacity 2,000 gallons
(7570 L)
Average Reduction
Aesthetic
Chlorine
2�0 mg/L +
10%
>50%
99�0%
99�0%
99�0%
99�0%
99�0%
99�0%
99�0%
Aesthetic
Chloramines
3�0 mg/L +
10%
0�5 mg/L
>83%
97�3%
98�0%
98�0%
98�0%
-
Particulate (0�5
- < um) Class I
At least
10,000
particles/mL
>85%
99�4%
99�6%
99�6%
99�6%
99�6%
99�6%
99�6%
1,000 and 2,000 gallon capacity is only for use with PID
NSF/ANSI Standard 53
Substance
Influent Challenge
Concen-tration
Maximum
Permissible
Product
Water
Concen-
tration
Reduction
Require-
ments
Minimum
Reduction
Model: TD 1
Model: TD 2
Aqua-
sential
RO
Aqua-
sential
Smart
RO
Aqua-
sential
Smart
RO
Nitrate
Aqua-
sential
RO (2yr)
Aqua-
sential
Smart
RO (2yr)
Aqua-
sential
Smart
RO (2yr)
Nitrate
Flow Rate = 0.5 gpm (1.89 Lpm)
Capacity 1,000 gallons
(3786 L)
Capacity 2,000 gallons
(7570 L)
Average Reduction
MTBE
0�015 + 20%
0�005 mg/L
66�67%
81�4%
86�5%
86�5%
86�5%
86�5%
86�5%
86�5%
Cyst
t
Minimum 50,000/L
99�95%
99�99%
>99�99%
>99�99%
>99�99%
>99�99%
>99�99%
>99�99%
Turbidity
11 mg/L + 1 NTU
0�5 NTU
95�45%
99%
>99�1%
>99�1%
>99�1%
>99�1%
>99�1%
>99�1%
Lead
(pH 6�5)
0�15 mg/L + 10%
0�005 mg/L
96�67%
99�9%
99�9%
99�9%
99�9%
99�9%
99�9%
99�9%
Lead
(pH 8�5)
0�15 mg/L + 10%
0�005 mg/L
96�67%
99�9%
99�9%
99�9%
99�9%
99�9%
99�9%
99�9%
Mercury
(pH 6�5)
0�006 mg/L + 10%
0�002 mg/L
66�7%
96�6%
96�67%
96�67%
96�67%
96�67%
96�67%
96�67%
Mercury
(pH 8�5)
0�006 mg/L + 10%
0�002 mg/L
66�7%
72�2%
81�4%
81�4%
81�4%
81�4%
81�4%
81�4%
Chloroform
(VOC
surrogate chemical)
0�300 mg/L + 10%
0�015 mg/L
95%
96�7%
99�7%
99�7%
99�7%
99�7%
99�7%
99�7%
Perfluooroctanoic
acid (PFOA) and
Perfluorooctane
sulfonate (PFOS)
0�0015 mg/L ± 10%
0.00007 μg/L
95�33%
95�5%
> 95�8%
> 95�8%
> 95�8%
> 95�8%
> 95�8%
> 95�8%
1,000 and 2,000 gallon capacity is only for use with PID
t
Based on the use of microspheres or Cryptospordium parvum oocysts
Testing was performed under standard laboratory conditions, actual performance may vary�