THERMO 2000 VENTUM, Installation And Operation Manual, Page: 3 / 34

VENTUM HYDRONIC AIR-HANDLER Installation and Operation Manual (Revised: June 2021)
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TABLE OF TABLES
Table 1 : Technical specifications by model ................................................................................................. 4
Table 2 : VenTum 40 hydronic air-handler heat exchange performance* .................................................... 6
Table 3 : VenTum 60 hydronic air-handler heat exchange performance* .................................................... 6
Table 4 : Maximum installation distance ....................................................................................................... 9
Table 5 : Filter dimensions by model .......................................................................................................... 10
Table 6 : Legend of installation examples ................................................................................................... 12
Table 7 : Legend of available connections .................................................................................................. 13
Table 8 : Description of digital display symbols .......................................................................................... 17
Table 9 : VENTUM 40 Parameters ............................................................................................................. 21
Table 10 : VENTUM 60 Parameters ........................................................................................................... 22
Table 11 : Hydronic air-handler components .............................................................................................. 30
TABLE OF FIGURES
Figure 1: VenTum 40 dimensions ................................................................................................................. 5
Figure 2: VenTum 60 dimensions ................................................................................................................. 5
Figure 3: integrated pump performances ...................................................................................................... 6
Figure 4 : Possible hydronic air-handler configurations ................................................................................ 9
Figure 5 : Possible hydronic air-handler orientations .................................................................................... 9
Figure 6: Typical installation of a hydronic air-handler unit with boiler and radiant heating ....................... 11
Figure 7: Typical installation of an hydronic air-handler unit with instantaneous water heater .................. 11
Figure 8: Electrical diagram with digital controller....................................................................................... 13
Figure 9: Connection diagrams according to the type of system ................................................................ 15
Figure 10: Example of connection with heat pump, auxiliary boiler and motorized valve .......................... 16
Figure 11: Digital controller interface .......................................................................................................... 17
Figure 12 : VenTum interior view ................................................................................................................ 30