It can be used to estimate the rate of heat transfer into or out of a device that has a stream of water flowing through it at a known flow rate, and with a measured temperature change between the ...

How do we calculate the capacity of a given potable hot-water storage system for residential applications? SWAG for sizing? Well, maybe in a spec house, but not if you can talk to the owners and ask ...

When thinking mathematically, most people think in proportions. For example, if someone is baking cookies and they want to make a double batch, they intuitively know they need to double the amount of ...