New prices
€481
– €644
Moen 900-001 Smart Water Shutoff with Detector
A smart water shutoff system designed to protect homes from water damage by monitoring water flow, pressure, and temperature. It features automatic shutoff capabilities, leak detection with MicroLeak Technology, and remote control via a mobile app. Compatible with various smart home platforms, it helps conserve water and provides real-time alerts for leaks, high pressure, or freezing conditions. Includes water detectors for additional protection in vulnerable areas.
- 6 variants
- 24/7 water leak protection
- Size: 2 variants
Used prices
€347
– €455
Price spread
~34%
Across new variants
Customer rating
2,285 ratings
Available variants (6)
Choose a variant, then open its detail page for seller-specific information.
Available to order
- Material
- Stainless Steel, Brass
- Size
- 1 Inch
- style
- Shutoff + Detector 3-pack
Available to order
- Material
- Stainless Steel, Brass
- Size
- 1 Inch
- style
- Shutoff + Detector 1-pack
Variant comparison
Compare prices, availability, and key variant differences in one table.
| Feature | 3/4 inch, Shutoff + Detector 1-pack | Shutoff + Detector 3-pack | 1 Inch, Shutoff + Detector 3-pack, Stainless Steel/Brass | 1 Inch, Shutoff + Detector 1-pack, Stainless Steel/Brass | Brass/Plastic, Wall Mount, Flow Sensor | Blue, ABS, IP67, Battery-powered |
|---|---|---|---|---|---|---|
| Price | €528.52 | €601.79 | €643.98 | €570.70 | €513.32 | €481.28 |
| Updated | Jun 17, 2026 | Jun 17, 2026 | May 17, 2026 | May 17, 2026 | Aug 31, 2026 | Aug 25, 2026 |
| Availability | Available to order | Available to order | Available to order | Available to order | Available to order | Available to order |
| Material | — | — | Stainless Steel, Brass | Stainless Steel, Brass | Brass, Plastic | ABS |
| Size | 3/4 inch | — | 1 Inch | 1 Inch | — | — |
| style | Shutoff + Detector 1-pack | Shutoff + Detector 3-pack | Shutoff + Detector 3-pack | Shutoff + Detector 1-pack | — | — |
| Date First Available | June 11, 2020 | June 10, 2020 | June 10, 2020 | — | — | — |
| — | — | Threaded | Female Iron Pipe | — | — | |
| — | — | FNPT | Female Iron Pipe | — | — |
Amazon live offers
Offers updated
Top live offer
€481.28
New from
€477.83
Used from
€347.22
Offer count
24+
| Seller | Condition | Price | Shipping | Updated | |
|---|---|---|---|---|---|
| Third-party seller FBA | Used - Good | €347.22 | Free shipping | 8/31/26 | View offer |
| Third-party seller | Used - Very Good | €364.18 | Free shipping | 8/31/26 | View offer |
| Third-party seller | Used - Like New | €409.09 | Free shipping | 8/31/26 | View offer |
| Third-party seller FBA | Used - Like New | €455.16 | Free shipping | 9/2/26 | View offer |
| Sold by Amazon FBA | New | €481.28 | Free shipping | 8/31/26 | View offer |
| Third-party seller | Used - Like New | €487.66 | Free shipping | 9/2/26 | View offer |
| Third-party seller | New | €507.92 | Free shipping | 9/2/26 | View offer |
| Third-party seller | New | €513.32 | Free shipping | 9/2/26 | View offer |
| Sold by Amazon FBA | New | €643.98 | Free shipping | 9/2/26 | View offer |
View all offers on Amazon
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Overview
Compare Moen 900-001 Smart Water Shutoff with Detector variants, pricing tiers and key differences.
Learn moreHow variants differ
- Material
- Size
- style
Who each variant is for
- Start with your budget: the visible price spread across variants is about 34%.
Reviews
4.0 / 5
from 2,285 ratings
No written reviews yet
FAQ
The Moen 900-001 uses advanced sensors to detect water leaks by monitoring water flow patterns and shutting off the water supply if a leak is detected.
Yes, the Moen 900-001 is designed to be compatible with most standard plumbing systems, including copper, PVC, and PEX pipes.
The Moen 900-001 operates on a long-life battery that can last up to 5 years under normal usage conditions.
While professional installation is recommended for optimal performance, the Moen 900-001 comes with a detailed installation guide for DIY enthusiasts.
The Moen 900-001 can automatically shut off the water supply to prevent damage and can also send alerts to your smartphone if connected to the Moen Smart Water Network.
Yes, when connected to the Moen Smart Water Network via the Moen app, you can monitor your home's water usage and receive alerts directly to your smartphone.
The Moen 900-001 comes with a limited lifetime warranty, covering defects in materials and workmanship for the life of the product.
The Moen 900-001 3-pack includes three detectors, allowing you to monitor multiple areas of your home for leaks simultaneously.
While the Moen 900-001 is primarily designed to detect leaks, its ability to shut off water can help mitigate damage from burst pipes due to freezing.
No, the basic leak detection and shutoff functions of the Moen 900-001 do not require Wi-Fi. However, Wi-Fi is needed for remote monitoring and alerts via the Moen app.
When this device makes sense
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Reviews
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