This is a new program to further insure that your kitchen filters keep working well for you for many years. PHOTO NOT PERFECT> THE SUMP IS THE LOWER PURPLE CLEAR PART ONLY.
AT 5 YEARS, REPLACE YOUR UNDERCOUNTER (under-sink) KITCHEN FILTER SUMP OR SUMPS AT WHOLESALE COST. ORDER ONE SUMP FOR EACH CANISTER YOU HAVE. Each sump includes a new canister O-ring.
Countertop filters don’t need this. Just get new O-rings every six years. (click link)
A few years ago a new undercounter housing was introduced that is far more sturdy than the industry standard. Previously, the under-sink housings were white. The newer improved housing is a purple-tinted clear.
The warranty on the housings is pro-rated 5 years. It’s best to avoid cracks or leaks to replace the sump at 5 years for Undercounter (under-sink) kitchen filters.
To swap in the improved sumps, just change filters cartridges as you always have. But instead of putting the older sump(s) back on, use the new one(s).
If you have the older style white housing, order the sump or sumps you need, and we will send you a complete canister with the top included at no additional charge. This will upgrade your filter system and keep it in top shape for many years.