- A
central heating system provides warmth to a
number of
spaces within a
building and
optionally also able to heat
domestic hot
water from one main source...
-
Heating, ventilation, and air
conditioning (HVAC) is the use of
various technologies to
control the temperature, humidity, and
purity of the air in an...
-
Electric heating is a
process in
which electrical energy is
converted directly to heat
energy at
around 100% efficiency,
using rather cheap devices. Common...
-
Water heating is a heat
transfer process that uses an
energy source to heat
water above its
initial temperature.
Typical domestic uses of hot
water include...
-
insulated pipes for
residential and
commercial heating requirements such as
space heating and
water heating. The heat is
often obtained from a cogeneration...
-
Joule heating, also
known as resistive, resistance, or
Ohmic heating, is the
process by
which the p****age of an
electric current through a
conductor produces...
- The
heating value (or
energy value or
calorific value) of a substance,
usually a fuel or food (see food energy), is the
amount of heat
released during...
-
Dielectric heating, also
known as
electronic heating,
radio frequency heating, and high-frequency
heating, is the
process in
which a
radio frequency (RF)...
- dwelling.
Often part of an HVAC (
heating, ventilation, air conditioning) system. A
heating system may be a
central heating system or distributed. HVAC Boiler...
- A
heating element converts electrical energy into heat
through the
process of
Joule heating.
Electric current through the
element encounters resistance...
