Furnace definition

Furnace means a self-contained, indirect-fired appliance that supplies heated air to a residential building through ducts to conditioned spaces and that has a heat input rate of less than 225,000 Btu/hr. May apply to a furnace that meets the above heat input rate criteria and is installed in a building.

Furnace means the chambers of the combustion train where drying, ig- nition, and combustion of waste mate- rial and evolved gases occur.

Furnace means a heating device with forced air ductwork.

Examples of Furnace in a sentence

• The recommended recovered materials content levels for steel in this table reflect the fact that the designated items can be made from steel manufactured from either a Basic Oxygen Furnace (BOF) or an Electric Arc Furnace (EAF).

• The recommended recovered materials content levels for steel in this table reflect the fact that the designated item is made from steel manufactured from in a Basic Oxygen Furnace (BOF).

• The recommended recovered materials content levels for steel in this table reflect the fact that the designated items can be made from steel manufactured from either a Basic Oxygen Furnace (BOF) or an Electric Arc Furnace (AF).

• CAS No65997-15-1CLP ClassificationH315, H317, H318, H335 Note: Ready Mixed Concrete is a mixture of cementitious material which may be cement or a mixture of cement with an addition (e.g. Fly ash or Ground Granulated Blast Furnace Slag), fine and course aggregate, water, and admixtures or additives (typically < 1%) which may be added to modify the properties of the fresh or hardened concrete 4 FIRST AID MEASURES General advice: In all cases seek medical advice if symptoms persist.

• Standard Test Method for Behavior of Materials in a Vertical Tube Furnace at 750 degrees C.

More Definitions of Furnace

Furnace means a unit comprised of a refractory-lined vessel in which raw materials are charged and melted at high temperature to produce molten glass.

Furnace means a domestic solid wood-burning appliance that is designed to be located outside of ordinary living areas and is used for heating spaces other than the space where the appliance is located by the distribution through ducts of air heated in the appliance. The appliance must be tested and listed as a furnace under accepted U.S. or Canadian safety testing codes.

Furnace means an enclosed space provided for the ignition and/or combustion of fuel.

Furnace means for the purposes of NSPS only, a refractory vessel in which raw materials are charged, melted at high temperature, refined, and conditioned to produce molten glass which includes foundations, superstructure and retaining walls, raw material charger systems, heat exchangers, melter cooling system, exhaust system, refractory brick work, fuel supply and electrical boosting equipment, integral control systems and instrumentation, and appendages for conditioning and distributing molten glass to forming apparatuses. For all other purposes, “Furnace” means a unit comprised of a refractory-lined vessel in which raw materials are charged and melted at high temperature to produce molten glass.

Furnace means any enclosed structure in which heat is produced by the combustion of any fuel.

Furnace means any structure or installation where any form or type of fuel is burnt or otherwise a high temperature higher than ambient is maintained;

Furnace means a self-contained, indirect-fired appliance with a heat input rate of less than 225,000 Btu/hr that supplies heated air to a residential or commercial building through ducts to conditioned spaces.