AquasureSignature 64,000 Grain Softener UV Bundle
Softener, triple purpose pre-filter and 12 GPM UV in one bundle, aimed at well and municipal supplies.
$1,100
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Usability
Usability
This is the bundle to choose over the Signature Pro if the concern is biological rather than dissolved: swapping the RO stage for whole-house UV protects every tap in the house rather than one, which is the right priority on a well that has tested positive for coliform. The ordering is also correct, with sediment and carbon ahead of the lamp so turbidity does not shadow the UV dose, and the softener sized at 64,000 grains for a household of six. Both the pre-filter and the UV chamber are rated at 12 GPM, so the pair are properly matched, though that again leaves the 20 GPM softener working below its rating. What the buyer is not getting is any verification: the UV system holds no NSF/ANSI 55 listing, which is the standard written specifically to confirm a UV system delivers its stated dose, and on water suspected of being microbiologically unsafe that is the certification that matters most. Nothing here treats dissolved contaminants, so drinking water still wants an RO alongside it.
- Whole-house UV protects every tap rather than a single drinking line
- Correct stage order, with sediment and carbon ahead of the lamp to protect UV dose
- Pre-filter and UV chamber both rated 12 GPM and properly matched
- 64,000 grain softener sized for a six-person household
- Five year warranty on registration within 60 days
- No NSF/ANSI 55 certification on the UV stage, the standard that verifies UV dose
- The 12 GPM pairing leaves the 20 GPM softener working well below its rating
- Nothing in this bundle treats dissolved contaminants: TDS, fluoride and nitrates all pass
- Six month pre-filter changes plus an annual lamp replacement
- The UV lamp runs continuously with no flow sensor
- Home Depot rates the Aquasure bundles 4.0 of 5 against 4.5 for the same softener sold alone
The Aquasure Signature Series AS-WSUV64D pairs the Harmony 64,000 grain softener with the Fortitude V2 triple purpose pre-filter and the Quantum 12 GPM ultraviolet system in a three-stage arrangement. Aquasure sizes it for three to four bathrooms and up to six people and aims it at city, municipal or well supplies. Component SKUs are AS-HS64D, AS-FS-25SCZ and AS-UV12S, with the pre-filter changed every six months and the 39 watt lamp annually.
Additional information
Specification: Aquasure Signature 64,000 Grain Softener UV Bundle
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Questions answered from our data

What does Aquasure remove?Across the 30 Aquasure systems we list, the makers claim reduction of 25 contaminants.
How much does a UV water filter cost?The 35 systems with a UV stage we list run from $169 to $6,640, with a median of $995.
How long do UV filters last?Of the 35 systems with a UV stage we list, 34 state a filter life; the most common is 6-12 months (28).
Do water filters remove chlorine?217 of the 296 systems we list claim to reduce chlorine.




