Skip to content
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376

Brand: Hydro-Rain    SKU: BHP-FFS

Product Overview

The Hydro-Rain BHP-FFS is a compact B-hyve wireless flood and temperature sensor designed to provide early warning when it detects water or potentially damaging temperature changes near plumbing, appliances, and other leak-prone areas. Place it beneath sinks, near water heaters, washing machines, refrigerators, toilets, sump pumps, or other locations where a small leak could go unnoticed.

When paired with a compatible B-hyve Gen 2 Wi-Fi Hub and configured in the B-hyve app, the sensor can send mobile notifications for detected water, temperature alerts, and battery status. An audible alarm also provides local warning when water or a temperature condition is detected. Each sensor can be named in the app so the alert identifies the monitored location.

This listing is for the individual sensor. A B-hyve Gen 2 Wi-Fi Hub is required for app connectivity and remote notifications and is not identified as included. The older Gen 1 Wi-Fi Hub used with legacy B-hyve hose timers is not compatible with B-hyve flood sensors. The current quick-start guide lists an approximate sensor-to-hub range of 150 feet without interference; walls, metal, soil, and other obstructions can reduce that distance.

Key Features

  • Contact-style water detection
  • Temperature monitoring for heat or cold alerts
  • Mobile alerts through the B-hyve app when paired with a compatible hub
  • Built-in audible alarm for local notification
  • Individual sensor naming and battery-status reporting in the app
  • Approximate 150-foot sensor-to-hub range without interference
  • Replaceable CR2032 lithium coin-cell battery included
  • Published sensor temperature range of approximately 32°F to 158°F

Common Uses

  • Under sinks and near toilets
  • Beside water heaters and washing machines
  • Near refrigerators, dishwashers, and ice-maker lines
  • Around sump pumps, utility rooms, and other leak-prone locations
  • Monitoring areas where temperature changes could threaten plumbing or stored items

Compatibility and Setup Notes

  • Requires a compatible B-hyve Gen 2 Wi-Fi Hub for app connectivity and remote alerts.
  • Not compatible with the older Gen 1 B-hyve hose-timer Wi-Fi Hub.
  • Position the hub indoors where it receives reliable Wi-Fi and can communicate with the sensor.
  • Place the sensor flat with its water-detection surface facing down when monitoring for leaks.
  • Avoid locating temperature sensors next to vents, exhausts, or other inconsistent heat sources.
  • Orbit recommends annual battery replacement for dependable performance.
  • This device provides alerts; it does not shut off the building’s water supply by itself.

Frequently Asked Questions

Does BHP-FFS include the B-hyve hub?

No hub is identified as included with this individual-sensor listing. A compatible Gen 2 Wi-Fi Hub is required for app connectivity.

Will it work with the original B-hyve hose-timer hub?

No. B-hyve flood sensors require the Gen 2 Wi-Fi Hub and are not compatible with the older Gen 1 hub.

Does the sensor stop a leak automatically?

No. It detects water or temperature conditions and provides local and app-based alerts. It does not contain a water shutoff valve.

What battery does it use?

The sensor uses one replaceable CR2032 lithium coin-cell battery. The current guide recommends replacing it annually for optimal performance.

Why Buy from Big Frog Supply?

Big Frog Supply carries Hydro-Rain and B-hyve leak sensors, compatible smart-water accessories, irrigation controllers, valves, and system-monitoring components.

Product Type Wireless flood and temperature sensor
Manufacturer Model BHP-FFS
Related Part Number 04133
Detection Contact water detection; temperature monitoring
Required Hub B-hyve Gen 2 Wi-Fi Hub; sold separately
Gen 1 Hub Compatibility Not compatible
Sensor-to-Hub Range Approximately 150 ft without interference
Communication Bluetooth to compatible Gen 2 hub
Battery 1 CR2032 lithium coin cell; included
Recommended Battery Replacement Annually
Sensor Temperature Range 32°F–158°F
Local Alarm Audible alarm and status LED
Remote Alerts B-hyve app through compatible hub
Automatic Water Shutoff No

Height 1-5/8"
Thickness 1/2"

No related articles found.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare