Oil Energy Tomorrow – Petroleum, or crude oil, is a naturally-occurring liquid composed primarily of hydrogen and carbon compounds. Americans use oil for transportation fuel and to heat our homes, but this resource is vital to our daily lives in many other, lesser-known ways. Petroleum products touch most aspects of

Warmth for today … the energy to fuel the future. That’s Oilheat. It’s where comfort meets technology. Where world-class innovation meets friendly personalized service. Where technological advances are made every day that can help you save energy … money … and our environment. This site has a wealth of information

What is the best set-point for my thermostat? Temperature set points in the home are clearly a matter of personal preference. We do recommend that homeowners leave their thermostats at one setting and avoid turning the system on and off. This will allow your system to keep comfort levels even

Heating engineers who wanted a way to relate each day’s temperatures to the demand for fuel to heat buildings developed the concept of heating degree days. To calculate the heating degree days for a particular day, find the day’s average temperature by adding the day’s high and low temperatures and