PumpAlarm.com Cellular Sump Pump Alarm
Best reliable monitor for homeowners seeking flood protection without Wi-Fi.
This is the ultimate insurance policy for your basement, bypassing unreliable home Wi-Fi with a dedicated cellular connection. You trade a bit of setup time for the absolute certainty that you’ll be alerted to a flood, even when the power—and your internet—goes dark.
$289.99
at
Pumpalarm
Who it's for
- Homeowners needing reliable alerts during power or internet outages
- Property owners concerned about storm-related power failures
- Non-technical users wanting a quick, hassle-free setup
Who should skip it
- Shoppers looking for the most affordable entry-level flood protection
- Budget-conscious buyers avoiding recurring monthly expenses
- Residents living in areas with poor basement cellular reception
Performance breakdown
Connectivity Reliability
Cellular 4G LTE ensures alerts arrive even when home Wi-Fi fails.
Installation Simplicity
Straightforward DIY setup gets your basement protected in minutes, not hours.
Monitoring Versatility
Four expansion ports allow for comprehensive coverage beyond just the sump.
Alert Urgency
The piercing 100 dBA local alarm demands immediate attention during emergencies.
Power Resilience
Battery backup provides critical peace of mind during unexpected power outages.
Environmental Durability
Robust design handles extreme temperature fluctuations with impressive operational range.
Key Specs
Dimensions
6.7” W x 4.9” H x 1.9” D
Weight
1.1 lbs
Connectivity
Cellular (4G LTE CAT-1)
Power Source
110VAC input with 4 AA backup batteries
Operating Temperature Range
-30 degrees F to 140 degrees F (with Lithium Batteries)
Alarm Sounder
100 dBA at 2.9 kHz
Sensor Inputs
(4) Conductivity sensing or contact closure
Certifications
FCC Parts 15, 22, 24; RoHS compliant; IC: RSS-132 & 133
Operating Humidity
0-90% RH, non-condensing
Self-test function
true
Know before you buy
Still have a question?
Ask Metto anything about the PumpAlarm.com Cellular Sump Pump Alarm before you decide.
