Flood Buzz Water Heater Leak Detector - 1-Pack
13 sold in last 24 hours
- UNDER $20 TO PROTECT AGAINST ONE OF THE COSTLIEST HOME LEAKS: Water heater failures are among the most common causes of residential water damage. Early detection gives you time to replace the heater before water reaches flooring or adjacent walls. Flood Buzz Blue owners report catching failures early enough to avoid major repair bills - small alarm, large save.
- LOUD ENOUGH TO HEAR FROM UPSTAIRS: Up to 110 dB alarm triggers the instant water contacts the two-prong sensor. One small alarm placed in your water heater drain pan alerts the whole household the moment a leak starts, day or night.
- BATTERY STAYS LIVE UNTIL THE DATE STAMPED ON THE UNIT: The battery is factory-installed and sealed at the factory - no batteries to buy, insert, or check. Every unit arrives with a replace-by date stamped on the housing, typically 2 or more years from when you receive it. The alarm stays ready until that date.
- CONTACT SENSOR WITH NO MOVING PARTS: Two metal prongs on the base detect water the instant it bridges the circuit. No calibration, no adjustable sensitivity, nothing mechanical to fail. The sealed battery compartment protects the electronics from moisture, keeping the alarm ready for multi-year, always-on monitoring.
- NO WIRES, NO APP, NO INSTALLATION: The factory-installed 12V battery means the unit is ready the moment you open the box. Place it flat in your water heater drain pan and monitoring begins immediately. No tools, no connectivity, no programming. Set it and forget it.
- PATENTED DESIGN FROM FLOOD BUZZ, PROTECTING HOMES SINCE 2010: Flood Buzz makes four purpose-built water alarm models, each designed for a specific location: Blue for water heater drain pans, Pro for laundry rooms and basements, Pro HVAC for condensate pans, and Small for compact appliance areas. All four reusable until the replace-by date on the unit.
Estimated shipping
Select a product to estimate shipping.Why should I use Flood Buzz Blue?
Flood Buzz Blue is the only water leak alarm designed specifically to fit into water heater pans
How long do Flood Buzz units last for?
Flood Buzz Alarms all last for several years. There is a replace by date stamped on the unit which is 2+ years from when you will receive the item.
Can the batteries be replaced?
We factory install and seal the battery to allow for ease of set-up and waterproofing. As such, the batteries cannot be replaced.
Who manufactures and sells Flood Buzz?
Flood Buzz is owned, invented, manufactured by Archetype, a US based small business. We have trademarks and patents on our brand and designs.
Are there other Flood Buzz models?
Yes, we sell four models - Flood Buzz, Flood Buzz Pro, Flood Buzz Blue (designed for water heater pans) and Flood Buzz Pro for HVAC units (designed for HVAC condensate pans and fan coil units)
Product details

| Main Specification | |
|---|---|
| Hersteller | Archetype LTD |
| Stückzahl | 1 Zähler |
| Anzahl der Batterien | 1 12V Batterien erforderlich. (inklusive) |
| Abmessungen L x W x H | 2"L x 0.75"W x 4"H |
| Kontrollmethode | Berührung |
| Marke | Flood Buzz |
| UPC | 857092002234 |
| Anzahl der Positionen | 1 |
| Produktgrößen | 2"L x 0.75"W x 4"H |
| Spannung | 12 Volt |
| Farbe | Blau |
| Größe | 1 unit |
| Montagetyp | Floor Mount |
| Positionsgewicht | 2.1 ounces |
| Product information | |
| Anzahl der Packungen | 1 |
| Technical Details | |
| Beschreibung der Batterie | Alkaline |
| Sensor Technology | Contact Sensor |
| Item details | |
| Modellnummer | FBB |
| Name des Typs | water-alarms |
| Others | |
| Produkttyp | water-alarms |
| Eingebaute Medien | 1 Flood Buzz Blue Leak Detector for Water Heater Pans |
| Item Highlight | No Setup Required - Patented Design - 110db alarm - Factory-Installed Battery - Reusable Alarm |
| Mfr Teilenummer | FBB |
| Geräuschpegel | 110 db |
| BuiltIn Medien | 1 Flood Buzz Blue Leak Detector for Water Heater Pans |










