Which Filter Change Set Do I Need?
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Filter Change Set Schedule

Which Filter Change Set Do I Need?


Undersink RO Systems
MODEL
Maintenance Item
TM
TMA
TMAFC
TMIRON
TMULTRA
TMHP
ISetTM8
Anually
ISetTMA8
Anually
Anually
ISetTMFe8
Anually
Year 3
ISet-TMUL-MY12
Year 1 & 2
Iset-TMHP-MY12
Year 1 & 2
UVFilter3
Year 3
Year 3
ISetTMFe8-A
Year 3
Mem-TFC50
3-5 Years
3-5 Years
3-5 Years
3-5 Years
3-5 Years
3-5 Years
Inspect tubing and fittings for leaks & wear
Anually
Anually
Anually
Anually
Anually
Anually
Ensure tank pressure measures 7.5 psi empty
Anually
Anually
Anually
Anually
Anually
Anually
Sanitize System
Anually
Anually
Anually
Anually
Anually
Anually
The filters and UV bulb are changed every year on UV equipped systems, every 3rd year the entive UV module is changed. Then restart the cycle.
Based upon family of four; 70F, 77psi, 250 ppm nacl TDS, <10 gpg hardness, 0 iron bacteria. Your results may vary.
This information subject to change without notification.



Whole House Filters
MODEL
Maintenance Item
HMF1C
HMF2SdgC
HMF2SmgCC
HMF3SdgFeC
HMF3SmgNCC
ORing122*
X
X
X
X
X
CFdgd2501-20BB
X
X
X
X
CFrfgac20-20BB
X
X
X
Cfrffe-20BB
X
CfKDF85GCC-20BB
X
X
CFpltn-20BB
X
Inspect system for leaks, wear, & signs of stress
Annually
Annually
Annually
Annually
Annually
Inspect oring for damage & deformation*
At filter change
At filter change
At filter change
At filter change
At filter change
Sanitize System
At filter change
At filter change
At filter change
At filter change
At filter change
*It is a good idea to keep a set of spare orings - 2 per housing. You may need to change them each time you open the housing.
Note: Filter life will vary based upon contaminant level and usage.
Note: Protect system against freezing, direct sunlight and the elements.
This information subject to change without notification.