Sump Pump Monitor & Alarm – Prevent Flooding with Dry Run, Overload and Power Outage Alerts – No Water Level Sensors Needed, IP65 Weatherproof, Smart Wi-Fi Energy Monitoring Plug

PumpFuse PumpFuse front PumpFuse back

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What is PumpFuse?

PumpFuse is a smart monitoring device that provides power monitoring for sump pumps. It is designed to function without the need for water level sensors, making installation and setup simple and straightforward. PumpFuse works by monitoring the power consumption of your pump and alerts you through a smartphone app if it detects conditions like dry running, overloads, or a pump stuck in the "on" position due to a faulty float switch. This helps in preventing costly pump damage and extends the lifespan of your pump while also keeping your basement dry from potential flooding risks​​.

  • Efficient Monitoring, Reduced Worries: Manage your pump remotely with our Wi-Fi-enabled smartphone app, eliminating the need for manual checks.
  • Cost Savings on Electricity: Prevent unnecessary pump operation and potential burnout with our Wi-Fi sump pump alarm, alerting you to issues like stuck float switches or blockages.
  • Enhanced Basement Protection: Receive immediate notifications for power outages or pump failures, ensuring your basement remains dry.
  • Broad Compatibility: Compatible with a wide range of pumps, from 1/6HP to 1HP 125VAC, including sump, submersible, sewage, effluent, utility, and water well pumps.
  • Secure and Reliable: Operates on a local network for fast and reliable performance without the need to compromise privacy with cloud services. Receive push notifications and monitor pump status and history remotely.
  • Simple Installation: No complicated setup or external water level sensors required. The PumpFuse device is easy to install and auto-calibrates during its initial operation.

User manual

Download PumpFuse manual

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Connecting Your PumpFuse device

How it works

PumpFuse monitors small variations in your pump’s power usage and notifies you when it goes over or under the preset thresholds. Issues such as a faulty float switch can lead to your pump running constantly and the pump's built-in thermal protector can make it cycle on and off repeatedly. PumpFuse adds to your existing setup and can therefore prevent the on/off thermal cycling, alerting you about the need to perform preventative maintenance such as replacing a float switch or pump cleaning to address scale or inlet clogging with dirt.


Detects loss of load

  • Dry running
  • Defective float switch
  • Pump air-locked

Detects overloads

  • Jammed or damaged impeller
  • Check valve stuck, closed, or installed incorrectly
  • Discharge pipe blocked
  • Bad bearings

The mobile app

The PumpFuse mobile app works as a true sump pump wifi monitor, detecting failure by measuring the energy being used by the pump and sending you malfunction alerts.

You also get extra dry run pump protection with the remote reset function.


  • Helps prevent basement flooding by protecting sump and utility pumps from burning out
  • Works without probes or water sensors to detect pump dry-running and overload conditions
  • Sends alerts to the smartphone app when failure is detected
  • Detects failure by measuring energy consumed by the pump
  • The PumpFuse wifi-connected app shows the pump load (in Watts) and failures
  • See the last few runs on Usage list
  • Has configurable restart and trip delays
  • Water resistant


Name Value
Power Source AC
Voltage 110-250V
Max load 15A, 1HP max
Sealing IP65 - dust and water spray protection
Temperature 14° to 104°F (-10° to 40°C)

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