Home inspectors must understand how heat is generated, how it is spread around, how it is controlled and how it is made safe. This text also discusses how to discard the waste products of heating, how much heat is needed, and why homes can be uncomfortable even when enough heat is provided. This in-depth book addresses these issues for two of the most common home heating methods--gas and oil furnances. Это и многое другое вы найдете в книге Principles of Home Inspection: Gas & Oil Furnaces (Principles of Home Inspection) (Carson Dunlop)