How much electricity does a 1/2 HP well pump use?

½ horsepower motor consumes 960 watts. Pump flow rate is 10 gallons per minute. 4 person household. Electricity is $0.15 per kilowatt hour.

Do well water pumps use a lot of electricity?

Well pumps use a huge amount of energy every time they start up. It is not uncommon for people to have 3/4 hp pumps installed in their wells equaling 30 minutes of pumping per day or 350 kWh/yr, while a ½ hp pump, which uses only 240 kWh/yr, would be sufficient.

What is the best pump for a well?

• BEST OVERALL: Red Lion Premium Cast Iron Shallow Jet Pump.
• BEST BANG FOR THE BUCK: Acquaer 1/2 HP Dual-Voltage Cast Iron Pump.
• BEST BOOSTER: Homdox 1.6HP Stainless Booster Pump.
• BEST THERMOPLASTIC: Everbilt 1/2 HP Shallow Well Jet Pump.
• BEST WITH TANK: Everbilt 1/2 HP Shallow Well Jet Pump 6 Gallon Tank.

How deep can a 1/2 HP well pump go?

2½” – Jet pumps in shallow well applications (depth less than 25 feet) should be installed using 1¼” suction piping with a foot valve. 4″ – Convertible jet pumps used in deep well applications (depth greater than 25 feet) and deep well submersible pumps.

What are the efficiencies of a water pump?

• Brake horsepower: pump efficiency only (size the motor) • Wire-to-water horsepower: pump x motor efficiency (size the electrical service) Typical Pump Efficiencies Pump only (brake, no motor) Non-clog centrifugal, 25 hp: 65% Submersible wastewater, 34 hp: 75% Vertical turbine, water, 30 hp: 81% End Suction, water, 30 hp: 75%

Which is the best deep well water pump?

Grundfos 10SQ05-160 – 10 GPM 1/2 HP SQ-Series… The Grundfos 10SQ05-160 – 10 GPM 1/2 HP SQ-Series Deep Well Submersible Pump comes from a brand name known for quality. We recommend this pump for many reasons like it’s rated 10 GPM @ 160′ head lift, dry-running protection, and overvoltage & under v…

Which is more efficient jet pump or shallow well pump?

If the water level drops below the level of the jet housing, the tailpipe ensures the well will never be pumped dry. The greater the distance of the jet over the water level, the more efficient the pumping will be. As with shallow-well systems, a deep-well jet pump system needs to be primed with water.

How is the horsepower of a well pump measured?

The horsepower (HP) of a pump is measured in kilowatts and helps you determine how powerful the pump is. If you need a shallow pump, you can buy a well pump with a lower horsepower. However, if your well is deeper, make sure to invest in pumps with higher power to avoid any issues in the future.