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Hackaday
7 年
Cordless Water Pump!
Rarer still are cordless versions that can be deployed ... check out how you can rig up your home’s sump pump to alert you of any impending crises.
Consumer Reports
22 天
Sump Pump Backup System Buying Guide
How they work: Battery-powered systems use a float switch to activate the pump when the water level in the sump pit rises. Drawing power from the battery, the pump discharges the water through the ...
The Family Handyman on MSN
2 个月
How To Install a Sump Pump
A sump pump keeps basements dry. It's absolutely essential if your basement floor pad was poured close to the natural water ...
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