![]()  | Heat Exchanger Type Enum | 
![]()  | Enumération des types d'échangeur de chaleur | 
Enumeration defining the typical types of heat exchangers.
HISTORY New enumeration in IFC2x.
| Constant | Description | 
|---|---|
| PLATE | Plate heat exchanger. | 
| SHELLANDTUBE | Shell and Tube heat exchanger. | 
| USERDEFINED | User-defined heat exchanger type. | 
| NOTDEFINED | Undefined heat exchanger type. | 
 <xs:simpleType name="IfcHeatExchangerTypeEnum">
  <xs:restriction base="xs:string">
   <xs:enumeration value="plate"/>
   <xs:enumeration value="shellandtube"/>
   <xs:enumeration value="userdefined"/>
   <xs:enumeration value="notdefined"/>
  </xs:restriction>
 </xs:simpleType>
TYPE IfcHeatExchangerTypeEnum = ENUMERATION OF (
 PLATE, 
 SHELLANDTUBE, 
 USERDEFINED, 
 NOTDEFINED);
END_TYPE;
  References: IfcHeatExchanger
IfcHeatExchangerType