Little Giant fountain pump PES-80-PW 77 GPH Black — submersible, energy-efficient, adjustable flow

The Little Giant PES-80-PW is a compact, energy-efficient magnetic drive fountain pump designed for continuous submersible use in small fountains and water features up to 77 gallons.

Compact and built for long-term submersion, this Little Giant pump delivers steady circulation with very low power draw. Corrosion-resistant construction, an adjustable flow control valve, and included barbed adapters make it an easy fit for statuary fountains, tabletop water features, hydroponic setups, and small water-transfer tasks. Its modest size and quiet operation mean it can run continuously without drawing much electricity.

How much power does this pump use and how efficient is it?

The PES-80-PW runs on 120–115 volts and consumes just 0.14 amps (about 8 watts) while operating. That low wattage makes it economical to run day and night, keeping operating costs minimal compared with larger pumps. It is UL listed in the USA and Canada for safety and continuous-duty operation.

• Electrical rating: 120 V / 115 V, 0.14 Amps, 8 Watts
• UL listed for the U.S. and Canada
• Designed for continuous-duty, low-energy use

What water flow and height can I expect from this model?

This pump circulates up to 77 gallons per hour at a 1-foot lift and maintains acceptable flow to roughly 28 inches of vertical head. The pump’s shut-off height is 3.5 feet, so it will stop delivering flow above that point. Built-in flow control allows you to reduce output for softer cascades or trickling effects.

• Maximum flow: 77 GPH at 1-ft lift
• Usable fountain height: up to 28 inches with acceptable flow
• Shut-off height: 3.5 feet

What features improve durability and simplify installation?

Little Giant designed the PES Series with corrosion-resistant ABS housing and a stainless steel shaft to extend pump life in submerged conditions. A built-in screen protects the impeller from debris, and included 3/8" and 1/2" barbed adapters let you attach common tubing sizes quickly. The 6-foot cord helps place the pump at a convenient location relative to a power source.

• Corrosion-resistant ABS body and stainless steel shaft
• Built-in intake screen to protect the impeller
• Includes 3/8" and 1/2" barbed adapters and a 6-foot cord

Which applications are best suited for this pump?

This pump is intended for small water features, fountains, and hydroponic or light water-transfer tasks rather than heavy-duty sump work. Its low flow and head capacity make it ideal for statuary fountains, tabletop waterpieces, small ponds under 77 gallons, and circulating reservoirs in indoor gardens. It's not designed for dry-run use; keep it fully submerged during operation to avoid damage.

• Ideal for small statuary fountains (up to ~77 gallons)
• Works for hydroponic reservoirs and small indoor features
• Not intended for dry running or high-head industrial use

Who is this for: The Little Giant PES-80-PW suits homeowners and hobbyists who need a compact, quiet, and low-energy pump for small fountains, indoor water features, or hydroponic systems. If you want straightforward installation, adjustable flow, and corrosion-resistant parts for continuous submerged operation in modest-sized setups, this pump is an economical, long-lasting option.