90W 115VAC Water Pressure Booster Pump 316GPH Automatic Household Pressure Booster Pump 3/4" with Water Flow Switch 20L/min 33ft,Booster Pump for home/Solar Heater/Kitchen/Bathroom/Sprinkler Use

Perfect and easy to install , and quiet

DANGEROUS!!! INCOMPETENT CONSTRUCTION !!!Works well but after 10 months the cooling fan on shaft inexplicably migrated down the shaft and hit a bolt head causing the motor to lock up. The motor has no overload protector so the winding burned up creating so much heat that it melted the label. After opening the junction box on the cord I found the SAFETY GROUNDING was purposely NOT CONNECTED!! Depending on your plumbing configuration, this is a severe electrocution and fire hazard!! Lacking a running overcurrent overload the motor winding overheating will not turn off the power resulting in the motor winding burning to the point of flames coming out of the motor opening. The only reason this stopped running eventually was the winding failed to the frame which is connected to the metal plumbing piping which is electrically grounded tripping the GFI breaker. The safety ground in the plastic junction box on the cord is purposely CUT and not connected to the motor frame!!!I am a licensed master electrician. with 45 years expwerience.Also the union has straight not tapered threads so connecting to threaded fittings on the house which are often straight also are very difficult to seal unless you also use plumbers string laid into the threads.

buen producto y muy pratico para istalar

Por expecifications

Used it to boost household water pressure, we're at sufficient 48psi.Some user problems could be constant or as called for setting. I imagine that pump never switching off can't be good. One problem was the electrical connection, the male/female prong type connector would lose contact. I just compressed female side a bit, reconnected, then positioned the dc unit so that it remained with tension as I kept a faucet running to verity added pressure coming through. Been greater since.

Pump was somewhat loud when mounted on the wall in my garage. I insulated the flex lines on the inlet an outlet to reduce the vibration/noise with some improvement. Then the pump started surging and then would not turn off. Suspected a failed pressure switch after about 3 days of operation. I returned for a refund and went a different route (quieter pump). It did increase the pressure and improved the home water system. When the pressure switch failed, I decided to replace with a "quieter" unit.

This pump does exactly what it advertises. It give good pressure and the on demand switch works beautifully. I will buy again when the need arises.

It might work just for kitchen faucetPressure is way too lowI think I wasted my money