heating ventilating and air conditioning central heating equipment furnaces fuel fired furnacesFuel Fired Furnaces - 23 54 16
Fuel Fired Furnaces are heating units in which air is the medium used to convey heat. Cool air enters the unit and is heated as it comes into contact with hot metal surfaces. Furnaces are typically designed to supply heat through a system of ductwork.
Fuel Fired Furnaces are fueled either by oil or gas. They consist of the following basic components:
1) a cabinet or casing
2) a combustion system including burners and controls
3) heat exchanger
4) fan controls
5) filter provisions...
view entire overviewTips on Estimating Fuel Fired Furnace Costs from RSMeans
 | Review all construction documentation before proceeding with the estimate for HVAC. It is not unusual to find items on the plans, but not in the specifications; or they may be in the specifications but not on the drawings. Also check any and all communications; the owner may have requested a change or expressed a concern or a specific need, and not have had it included in your drawings or specifications. |
