Independent water-treatment research and comparisonExplore the Houston provider directory
Water System GuideFind a Local Pro

Approved research · index eligible

Aquasure Quantum Series 12 GPM Ultraviolet UV Light Whole House Filter System (39W)

· Ultraviolet (UV-C) disinfection: 39W UV lamp in 304 stainless-steel chamber; inactivates waterborne pathogens without altering taste/color/odor

Manufacturer number
AS-UV12S
Product category
Ultraviolet water-treatment systems
Evidence profile
7/7 complete
Pricing state
$249.99 historical observation
Sales model
Manufacturer-direct / DTC
Last verified
2026-09-16

Water System Guide is an independent research publisher, not a manufacturer, dealer, installer, utility, or laboratory.

What is verified

  • Exact identity: AS-UV12S, manufacturer product number AS-UV12S
  • Ultraviolet (UV-C) disinfection: 39W UV lamp in 304 stainless-steel chamber; inactivates waterborne pathogens without altering taste/color/odor
  • Documented certification absence: WQA Gold Seal API returns [] for "aquasure" and "AS-UV12S"; IAPMO PLD returns 0 records; NSF DWTU returns "No Matching Products Found"; manufacturer support article states the system does not hold an NSF certification.
  • 3 Year Limited Warranty when registered online within 60 days (product page statement)

Cost and quote state

$249.99 historical equipment-price observation

Archived price evidence: Aquasure's direct storefront (manufacturer-direct) published USD 249.99 for exact model AS-UV12S when re-observed on 16 September 2026 (Shopify product record `aquasure-quantum-series-whole-house-ultra-violet-uv-deactivator-water-treatment-system-12gpm`, `available`: true). This is an observed equipment price only; installation, plumbing, permits, freight, taxes and service are excluded. The observation expires 16 October 2026 and is not a guarantee of price.

Observed Sep 16, 2026 · pricing verification expires Oct 16, 2026 · equipment price only, not an installed total. This is a historical source observation, not a current offer. After the verification expiry date, a new seller check is required.

Serviceability and local boundary

Exact-model manufacturer support

Exact-model manufacturer-direct support is verified at Level 3 through the current owner manual and product page service channel (1-800-661-0680, [email protected]). Houston exact-model serviceability has not yet been verified.

Houston relevance is limited to address- and PWS-scoped water-quality evaluation. It is not a household need, fit, sizing, contaminant-specific suitability, availability, serviceability, or provider-match conclusion.

Current stock is not established by this research snapshot. Confirm availability directly with the seller. The source note below is historical; its verification expiry does not refresh automatically.

Archived direct-availability note: Level 4 current exact-model availability was observed as available on Aquasure's direct storefront (Shopify product record, manufacturer-direct) on 16 September 2026; that observation expires 16 October 2026. This observation is not a guarantee of future stock, orderability, delivery timing, installation scheduling, or Houston service.

Compare approved models

Compare normalized fields using only data frozen in approved snapshots.

Compare approved softeners →

Related models and brand hub

This page documents the exact model only. The parent brand record carries the licence, warranty and certification-structure context that no single model page can hold.

Revision and provenance

Approved revision
4f9f084630833692342743fe223ad27a4f2286aeaeb1c96c545d46799c26063c
Snapshot
25826ec019275b26180a29b60e84bae6ca1151b09bd22fffa7232402a9827674
Independent QA
5ec230c2d1dfe4a3d058ed95e61f2c808da0315ae3585db6140f2a23a9421070

Evidence sources