Alpha-InnoTec L8 SPLIT - Connection of External Heat Source; Waste Exchanger Part; Connecting Refrigerant Pipes (Not Supplied)

Connection of external heat source
Connect an external heat source such as gas or oil boiler
to (XL8) (in) and (XL9) (out) on WWS 300 SPLIT/WWS 500
SPLIT (dimension G1 internal). Remove any insulation
covering the connections to release them.
Also see Installation requirements on page 29.
NOTE
Make connections at a 45° angle.
WWS 300 SPLIT
LEK
XL8
XL9
WWS 500 SPLIT
LEK
XL8
XL9
Waste exchanger part
HM 8-12 SPLIT is equipped with a hose connection at the
bottom. A hose can be connected if required.
L
E
K
Hose connection
Connecting refrigerant pipes (not supplied)
Install the refrigerant pipes between the outdoor module
L8 SPLIT/L12 SPLIT and HM 8-12 SPLIT.
Installation must be carried out in accordance with current
norms and directives.
L8 SPLIT/L12 SPLIT limitations
■
Maximum pipe length, L8 SPLIT and L12 SPLIT (L): 30m.
■
Maximum height difference (H): ±7m.
L
H
L
H
HM 8-12
SPLIT
HM 8-12
SPLIT
L8 SPLIT /L12 SPLIT
L8 SPLIT /L12 SPLIT
25SPLIT
For the Installer
Pipe installation