i
How
do I know if the Whirlpool Water
Filter 4396508 is the correct
filter for my fridge?
The Whirlpool Refrigerator
Water Filter 4396508 is a New
and Improved filter that
replaces the Whirlpool 4392857
Ice and Water filter. The
4396508 is certified to remove
additional impurities. The
4392857 is no longer available.
This Whirlpool Refrigerator
filter is interchangeable with
the
Whirlpool Ultimate Filter,
which is certified to remove
even more impurities -
particularly Cysts, and several
pesticides and herbicides.
The Whirlpool 4396508 filter
fits most Whirlpool and
KitchenAid refrigerators where
the filter is located in the
base grill (does not fit PUR
equipped fridges).
This Whirlpool filter can be
used in refrigerators with any
of the following water
filtration systems:
- WF-NL240V or NL240V
- WF-L400V or L400V
- WF-NL300 or NL300
- WF-L500 or L500
- WF-L400 or L400
- WF-NL240 or NL240
This Whirlpool refrigerator
water filter can be used to
replace any of the following
part numbers which may be
mentioned in your manual:
- Whirlpool 4392857
- Whirlpool 4396509
- Kitchenaid 4396163
- Kitchenaid 4396547
- 2203220
What impurities does the
Whirlpool 4396508 refrigerator
water filter remove?
This Whirlpool refrigerator
water filter improves the taste
and odor of the water and
removes the following
impurities:
- 99.0% of Chlorine
- 95.1% of Particulates
(Class II)
- 99.35% of Lead at pH 6.5
- 99.31% of Lead at pH 8.5
- 96.22% of Mercury at pH
6.5
- 91.57% of Mercury at pH
8.5
- 96.4% of Benzene
- 99.77% of
p-dichlorobenzene
- 92.86% of Toxaphene
- 92.5% of Carborfuran
- Does Not Remove Fluoride
When should the Whirlpool
4396508 refrigerator filter be
replaced?
This Whirlpool filter should
be replaced:
- Every 6 months or
- When the filter change
indicator light comes on or
- If the refrigerator has
not been used for more than
two weeks (for instance,
during a move) or
- If you notice a decrease
in the flow of water or
objectionable tastes in the
water or ice.
New & Improved filter,
designed to replace: