Central Heating: A Necessity For Colder Climates

Central heating theory goes way back in Ancient Rome. It started with a simple hypocaust system that used hot air and flue gases. These gases flowed upward through hollow spaces of the wall, providing heat for a confined area. This concept is quite old but it is only in the last hundred years that technological improvements were made available.

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Central Heating: A Necessity For Colder Climates