How Do Heating Systems Work?

It may come as somewhat of a surprise, but notuntil the temperature drops below where the
every heating system is created equal. Thoughthermostat is set. Both natural gas and oil
most of your home's heat will be delivered to itssystems can be very efficient, with the latest
destination as a result of adjustments you maketechnology it's really difficult to determine which
to your individual zone's thermostats, the methodtype of system is more beneficial for today's
of delivery could be very different dependinghomeowner.
upon what resource is responsible for heatingElectric heating for the entire home isn't usually
your home.considered quite as efficient as whole home
The most common resources used to heat anatural gas or oil systems, but the technology
home are natural gas, oil and electricity. In both oildoes seem to be catching up. Electric home heat
and natural gas heated homes, the systems couldis generally easier to install and initially les
be further broken down into two moreexpensive because there is no boiler or furnace
possibilities: forced water systems and forced airrequired to burn a fossil fuel. Electric heaters look
systems. In forced air systems, hot air is carriedvery much like the baseboard heaters that are
through duct work inside of the walls of yourhooked to forced water systems but are
home and delivered via discharge vents that mayconnected by copper wire directly to your home's
be on the floor, the walls or the ceiling. In forcedelectrical service panel. Electrical heaters can be
water systems, water is heated at the boiler andoperated from a thermostat as well and when
pushed through cooper pipes to radiators whichheat is required the electricity provided by your
provide heat to the individual rooms.service panel will heat a coil inside of the
Forced air systems will generally heat a roombaseboard unit to deliver heat to that particular
more quickly, but in order to maintain theroom.
temperature to which the thermostat is set theyWith electric baseboard heaters you can add
may have to continue running, where forcedextra heat to an already existing system of
water systems (with cast iron radiators) theanother type, provided that you have the space
radiators will take longer to heat up, but will holdrequired in your panel board to supply the
the heat for a much longer duration allowing thenecessary power. Electric baseboard heaters are
boiler to run less often once it has heated thea great way to add heat to a finished basement,
room to the requested temperature.attic or attached garage that had no heat before
In both types of natural gas and oil home heatingbecause they require no piping or duct work for
system, the generating of the heat begins with ainstallation - it may not be easy to run the wire
furnace or boiler. When the thermostat is set fornecessary to make the connection, but it's
a higher temperature than what the currentgenerally much easier to run pliable wire that it is
temperature of the home is - the boiler will fire,to run rigid pipe or ducts.
using either the gas or the oil to heat the waterThree different types of systems, working in
or air depending upon the delivery system. Thedifferent ways, all to deliver exactly the same
heated air or water will then travel through theresults, it's up to you to decide which system (or
ducts or pipes to deliver the heat where it iswhich combination of systems) may work the
needed. Once the room has reached thebest to suit your particular home heating needs.
requested temperature, the boiler will shut down