Pipe Connections; Other Information - Alpha-InnoTec HT 6Split Installation And Operating Manual

Pipe connections

Pipe connections
XL1 Connection, Heating medium supply
Ø22 mm
XL2 Connection, Heating medium return
Ø22 mm
XL3 Connection, cold water Ø22 mm
XL4 Connection, hot water Ø22 mm
XL5 Connection, circulation Ø15 mm
XL10 Connection, cooling Ø22 mm
XL11 Connection, safety group
Ø22 mm, manometer
XL13 Liquid cooling medium
Connection ¼" (HT 6Split)
XL14 Gas cooling medium
Connection ½" (HT 6Split)
XL 18 Connection, return to an additional heat source
Ø22 mm
XL 19 Connection, supply from additional heat
source Ø22 mm

Other information

PF3 Serial number plate
12 Chapter 4 | Pipe connections
20-40
XL19
93.5 92.5 87 63 55
156 65
600.5
XL4 XL5 XL3 XL2
XL10
XL11
XL11 XL10 XL4 XL13
XL1
XL14
XL13
PF3
XL14 XL3
XL2
XL1
XL18
103mm
HT 6Split
HT 12Split