安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Home | Bryan Texas Utilities.
Explore the many convenient ways to pay Stay informed during outages Visit our Outage Center Explore solutions to reduce your energy usage Explore the many benefits solar energy Keep your kitchen cool, your meals tasty, and your energy use low this summer
- British thermal unit - Wikipedia
The British thermal unit (Btu) is a measure of heat, which is a form of energy It was originally defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit It is also part of the United States customary units [1]
- Air Conditioning BTU’s: What Are They What Do They Mean?
When shopping for an air conditioner, you will come across the acronym BTU Here's what it means, why it matters and how you can figure out the right size
- British thermal units (Btu) - U. S. Energy Information Administration (EIA)
British thermal unit (Btu) is a measure of the heat content of fuels or energy sources One Btu is the quantity of heat required to raise the temperature of one pound of liquid water by 1° Fahrenheit (F) at the temperature that water has its greatest density (approximately 39° F)
- What Is a BTU and Why Does It Matter? - Trane Heating Air Conditioning
BTU stands for British Thermal Unit, a unit of measurement that shows just how much energy your heating or cooling unit uses to remove heat from your home within an hour Specifically, one BTU equals the amount of heat required to lower or raise the temperature of one pound of water by one degree Fahrenheit
- BTU Calculator
Use this calculator to estimate the cooling needs of a typical room or house, such as finding out the power of a window air conditioner needed for an apartment room or the central air conditioner for an entire house This is a general purpose calculator that helps estimate the BTUs required to heat or cool an area
- What Does BTU Stand For? BTU Explained With Free Calculator
BTU is a 200-year old acronym: BTU stands for British Thermal Units: a measurement of thermal energy This is the energy we need to heat (or cool) one pound of water by 1 degree Fahrenheit BTU’s tells you how much heating or cooling an appliance can give you – and what size of room it can heat
- What is BTU? Understanding British Thermal Units - Essential Home and . . .
BTU basics: A British Thermal Unit is the heat needed to raise 1 lb of water by 1 °F (≈ 1,055 joules) — it’s a handy “packet” of heat energy BTU h ↔ kW: HVAC appliances are rated in BTU per hour; divide BTU h by 3,412 to get kilowatts (e g , 12,000 BTU h ≈ 3 5 kW)
|
|
|