The inventory turnover ratio shows how efficiently a firm has used its inventory. This is important in a small business, where storing excess inventory can be an unwanted burden and cost. Calculate ...

ABMA recently launched a Boiler Efficiency Calculator created in partnership with ABMA's Technical Committee and led by Technical Consultant Mike Valentino. The calculator assists boiler users and the ...

To understand the concept of high efficiency motors, you must first know how to calculate efficiency and the losses associated with the motor components themselves. This article reviews the basic ...

New draft corporate average fuel efficiency, or CAFE, norms propose a revised method for calculating fuel consumption and ...

Some electric cars are massively less efficient than others, a study has shown. What Car?’s latest real-world test highlights the vast difference in electric car range efficiency, and how drivers ...