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Approved research · index eligible

Aquasure Fortitude Pro Series Whole House Water Treatment System (600,000 gallon)

Fortitude Pro · whole-house carbon-based filtration with backwash (GAC/KDF media, pleated sediment pre-filter, MFV valve head)

Manufacturer number
AS-FP600
Product category
Whole-house water filters
Evidence profile
7/7 complete
Pricing state
$699.99 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-FP600, manufacturer product number AS-FP600
  • whole-house carbon-based filtration with backwash (GAC/KDF media, pleated sediment pre-filter, MFV valve head)
  • The exact system AS-FP600 holds no current certifier performance listing (WQA Gold Seal, NSF DWTU, and IAPMO R&T directories return no Aquasure/Fortitude/AS-FP600 listings). No certification is claimed. The first-party NSF-certified media claim is recorded as supporting evidence only.
  • 5 years from date of purchase if registered within 60 days; otherwise standard 1 year

Cost and quote state

$699.99 historical equipment-price observation

Archived price evidence: Aquasure's direct storefront (manufacturer-direct) published USD 699.99 for exact model AS-FP600 when re-observed on 16 September 2026 (Shopify product record `aquasure-fortitude-pro-series-whole-house-water-treatment-system-600-000-gallon`, `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 product page service channel and the component owner manual (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.

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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
36d4920dd5cc9a339a6d1b7172b6e873be814f609b1b480c74fc5d8188fff8c7
Snapshot
25826ec019275b26180a29b60e84bae6ca1151b09bd22fffa7232402a9827674
Independent QA
5ec230c2d1dfe4a3d058ed95e61f2c808da0315ae3585db6140f2a23a9421070

Evidence sources