For commercial/industrial coolers rated from 12,000 to 21,000 cfm (cubic feet per minute)

Motor housing made from flame-retardant plastic

Auto-reset thermal overload protection

Built-in screened inlet in the base

Low level design, meaning that even if the water level in the cooler drops to as low as 1/2 In

it will still pump water without drawing air

Removable baseplate for easy removal of debris that might clog the intake

Corrosion resistant shaft

Molded 3 prong plug

Grounded round SJT (stranded Junior Thermoplastic) power cord

Extra heavy-duty motor

Fits all coolers

1-year warranty