Btu is brief for British thermal units. One particular Btu is equal to the amount of heat needed to elevate one pound of h2o by 1 diploma Fahrenheit. In cooling, Btu is accustomed to evaluate the amount warmth is removed from a area. The U-shaped unit includes a notch amongst https://ehomemag.com/enhance-your-home-comfort-with-professional-hvac-installation-services/