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Is the Flume 2 worth it?

The Flume 2 is recommended with a 7.8/10 consensus score across 8 expert reviews. Experts highlight clamp-on install — no plumber, no pipe cutting, 20-minute setup and 15% average water savings reported by users. Android Central says: "The original Flume ranks among the best smart water monitoring systems, and the ..." Best for: Renters, Budget-conscious homeowners, Quick non-invasive install.

Flume 2 — Recommended per expert consensus
Recommended8 Expert Reviews
Price Range
$199
$199 listClamp-on install8 expert sources
Check price →

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Flume 2

NM
Nicholas Miles · Editor-in-Chief & Methodology Owner

Sensors

Expert consensus

How we score
07.8/1010

8 expert sources · 1 quoted

Expert Consensus across 8 sources

Updated:
“The original Flume ranks among the best smart water monitoring systems, and the second-generation Flume 2 promises the same easy setup with more powerful monitoring options.”
— Android Central8/10

Key Features

  • ✓ Clamp-on install
  • ✓ No plumber required
  • ✓ Real-time flow tracking
  • ✓ Renter-friendly
  • ✓ $199 price

Best For

RentersBudget-conscious homeownersQuick non-invasive install

What Experts Agree On

What Experts Love

  • ✓ Clamp-on install — no plumber, no pipe cutting, 20-minute setup
  • ✓ 15% average water savings reported by users
  • ✓ Lowest device cost in category at $199
  • ✓ Works with renters — non-invasive installation
  • ✓ Real-time flow tracking and leak alerts

Common Criticisms

  • ✗ No auto shutoff — monitoring only, cannot stop water flow
  • ✗ Accuracy depends on the utility meter it reads; no meter access means it does not work at all
  • ✗ Superseded by the Flume F2X, which Flume sells as its newest model
  • ✗ Limited insurance eligibility compared to in-line monitors

Frequently Asked Questions

Is the Flume 2 worth it?

The Flume 2 earns a 7.8/10 consensus score across 8 expert sources and is rated "Recommended". At $199, it is best for Renters. Android Central is among the named sources behind that consensus.

How much does the Flume 2 cost?

The Flume 2 is priced at $199. With a 7.8/10 score from 8 expert reviews and a "Recommended" rating, that price represents fair value relative to the ~7.5/10 average for Sensors products. Prices shift often, so check the live figure before buying.

Who is the Flume 2 best for?

The Flume 2 is best for Renters, Budget-conscious homeowners, Quick non-invasive install. Experts rate it "Recommended" with a 7.8/10 consensus across 8 sources.

How does the Flume 2 compare to other Sensors options?

Among the Sensors products we have aggregated, the Flume 2 ranks above average with a 7.8/10 score. See our full category comparison for head-to-head details.

What smart home systems does the Flume 2 work with?

The Flume 2 works well with Amazon Alexa and Google Home. It needs a hub — the Flume Bridge — and that comes in the box.

What are the best alternatives to the Flume 2?

If the Flume 2 ($199, 7.8/10) is not the right fit, the closest alternatives in Sensors are Phyn Plus 2nd Gen, Bluebot, Moen Flo Smart Water Monitor. Compare them on price, ecosystem support, and expert consensus to find your match.

What are the pros and cons of the Flume 2?

The main strengths of the Flume 2 are clamp-on install — no plumber, no pipe cutting, 20-minute setup and 15% average water savings reported by users. The most-cited downside is no auto shutoff — monitoring only, cannot stop water flow. Overall, 8 expert sources rate it "Recommended" with a 7.8/10 consensus score.

Decided on the Flume 2?

$199 listClamp-on install8 expert sources
Check price →

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Featured in these buying guides

See how the Flume 2 ranks against the full field in our Sensors buying guides.

Sources & Methodology

This review aggregates 1 independent expert review into a single consensus score. See how we build consensus scores.

Expert review sources cited on this page:

Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you.This consensus review is based on 8 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.

Independence notice: Smart Home Explorer is an independent publication. Flume and other product names, logos, and brands referenced on this page are the property of their respective owners and are used for identification purposes only. This review is not sponsored by, affiliated with, or endorsed by Flume or any other manufacturer named in this article.