Fan Coil Unit Installation Detail

Follow mixing box installation instructions outlined in the next section.

Fan coil unit installation detail.

Enviro tec fan coil units and blower coil units which are applied in facilities subject to seismic activity have special construction features and need to be installed as detailed in this document. Hl hp vf and vl unit valve packages are designed to mount directly onto the coil connections. Adjust restraint to allow 1 4 6 mm movement of fan at start and stop. They can be identified by their seismic labels which are similar to the example label in figure 1.

Flexible duct connections fan discharge flexible duct connections fan inlet vibrators isolators as scheduled or specified thrust restraint coil section or discharge duct thrust restraint for fans nts scale. Attach thrust restraints symmetrically on both sides of the fan discharge. Connection of the fan coil unit to field piping by use of the2 way 3 way valve refer to the installation manual of the fan coil unit for details on installing the fan coil unit. Service access is available from the bottom of the unit.

Installation operation maintenance fn series fan coils supersedes 115 24 nom1 1209 form 115 24 nom1 511 introduction johnson controls fan coils represent a prudent investment which can with proper installation operation and regular maintenance give trouble free operation and long service. 8 6 2018 9 20 32 am. Section 3 installation horizontal units standard place units in position. Install mixing box when ordered with unit.

The horizontal blower coil units have 5 8 knockouts in each corner of the top and bottom panels for 1 2. The installation of horizontal concealed units must meet the require ments of the national fire protection association n f p a standard 90a or 90b concerning the use of concealed ceiling spaces as return air plenums. To install the unit. See detail isolator vibration.

Your equipment is initially protected under the.