How much more energy efficient are variable speed pumps?
Well that depends; there are several different models on the market each of which has a different efficiency rating. Your most basic variable speed pumps can save you up to 30% on your energy bills monthly which can add up to hundreds over just one or two years. The most efficient models on the market today use only 1/10th the energy of single speed pumps, saving you 90% or more on your monthly energy bill. Installing a vary speed pump will help you save money and the environment.