
I plugged it into a socket and it has been working really well since I've had it. What I couldn't find in the manual is how to connect it to the pump I had. You mount the float on the pressure pipe, plug in the watchdog connector and then connect the pump to it. Then ensure that the float switch on the pump is left in the on position. It works very well and works within 10 seconds after it speaks. I also recommend using this with a check valve. It's really easy to install with a simple flat head screwdriver.

Highly Efficient 110V NPT3/4'' Domestic Water Circulation Pump With 3-Speeds For Hot Water Recirculation And Solar Heater/Faucet Applications (RS15/6G)
31 Review

Intex skimmer 28000
24 Review

Drainage pump KARCHER SP 1 Dirt (1.645-500.0) (250 W)
19 Review

DEKOPRO 750W Submersible Sump Pump With Float Switch And 16Ft Cable For Efficient Water Movement In Swimming Pools, Tubs, And Gardens
25 Review

Unclog With Ease: Flexible Toilet Grabber Tool With 4 Jaws And Stainless Steel Pole
41 Review

Flame And Heat Resistant Leather Welding Sleeves For Enhanced Arm Protection - Suitable For Men And Women
32 Review

2 Long Eyeglass Chains For Men And Women - SIGONNA Eyeglasses String Holder Strap Chain - Neck Retainer For Eye Glasses And Sunglasses - Rope Lanyard - 2 Pack In Black
39 Review

Stay Safe And Visible With SHORFUNE High Visibility Safety Vest - ANSI/ISEA Certified, Orange With Pockets, Mic Tabs, And Reflective Strips In Medium Size
30 Review