There is a huge difference between a cheap 1/3 HP primary sump pump and the best 1/3 HP primary sump pump.
We've compiled Top 10 lists of best-selling, top-rated and expert recommended 1/3 HP primary sump pumps.
The lists aren't identical, but they feature some of the same models. Usually, consumers gravitate toward our expert recommendations.
Best 1/3 HP Primary Sump Pumps - Find out Top-Rated & Best-Selling 1/3 HP Primary Sump Pumps. Our sump pump how-to library can help you pick the perfect backup sump pump, primary sump pump or sump pump accessory.