**Component Descriptions and Fortran Code**

**Simple Flow Components**

**1201 Simple System Fan (Pressure Independent) by S. Gabel and
M. Brandemuehl**

**1202 Simple System Pump (Pressure Independent) by S. Gabel and
M. Brandemuehl**

**1203 Flow Circuit by S. Gabel and M. Brandemuehl**

**1204 Simple Flow Mixer (Inlet States) by S. Gabel**

**1205 Simple Flow Mixer (Outlet States) by S. Gabel**

**1206 Moist Air Flow Mixer (Outlet States) by S. Gabel and M.
Brandemuehl**

**1207 Moist Air Flow Mixer (Inlet States) by S. Gabel and M.
Brandemuehl**

**1208 Simple Flow Diverter (Outlet States) by S. Gabel and M.
Brandemuehl**

**1209 Simple Flow Diverter (Inlet States) by S. Gabel and M.
Brandemuehl**

**Detailed Flow Components**

**1210 Detailed Fan Model (Pressure Dependent) by M. Brandemuehl**

**1211 Detailed Pump Model (Pressure Dependent) by M.
Brandemuehl**

**1212 Detailed Two-Way Valve (Calculates Pressure) by M.
Brandemuehl**

**1213 Detailed Two-Way Valve (Calculates Flow Rate) by S. Gabel**

**1214 Detailed Three-Way Mixing Valve (Calculates Pressure) by
M. Brandemuehl**

**1215 Detailed Three-Way Mixing Valve (Calculates Flow Rate) by
M. Brandemuehl**

**1216 Fixed Flow Resistance by M. Brandemuehl**

**Heat and Mass Transfer
Components**

**1217 Simple Heat Exchanger by S. Gabel and M. Brandemuehl**

**1218 Heat Exchanger UA from Rating Information by M.
Brandemuehl**

**1219 Heat Transfer for Air-Liquid Coil with Dry Fin Surface by
S. Gabel and M. Brandemuehl**

**1220 Cooling Coil with Completely Wet Surface by S. Gabel and
M. Brandemuehl**

**1221 Cooling Coil with Partially Wet Surface by S. Gabel and
M. Brandemuehl**

**1222 Bypass Factor Calculation and Apparatus Dew Point by M.
Brandemuehl**

**1223 Detailed Chilled Water Cooling and Dehumidifying Coil by
S. Gabel**

**1224 Simple Cooling and Dehumidifying Coil by M. Brandemuehl**

**1225 Detailed Hot Water Heating Coil by S. Gabel and M.
Brandemuehl**

**1226 Simple Heating Coil by S. Gabel and M. Brandemuehl**

**1227 Direct Expansion Air Conditioner by M. Brandemuehl**

**1228 DOE 2.1 DX Coil Performance Calculations by M.
Brandemuehl**

**1229 Direct Evaporative Humidifier/Cooler by S. Gabel and M.
Brandemuehl**

**1230 Dry Steam Injection Humidifier by S. Gabel and M.
Brandemuehl**

**Control Components**

**1231 Economizer for System Energy Calculations by S. Gabel and
M. Brandemuehl**

**1232 Proportional Controller by I. Anderson and M. Brandemuehl**