ENGLISH16
HVAC SYSTEM POWERED BY INVERTER AND SEPARATE BATTERY BANKS WITH SEPARATOR -
SHOREPOWER AND CAB POWER OUTLETS
NOTES:
1) House batteries must be of the AGM dual
purpose deep cycle/starting type.
2) Alternator should be upgraded. Discuss
with Dometic Applications Department
for recommendation.
3) Inverter must be of approved type by Dometic
in order to insure proper operation of system.
4) Cable size should be chosen based on
voltage drop and load. Cable to inverter
should be 2/0 gauge or greater. All cables
should have an ampacity rating of greater
than the expected amp flow and/or the
overcurrent protection device.
Start
Battery 1
Start
Battery 2
-
+
+
-
+
-
HVAC Unit
-
House
Battery 2
House
Battery 3
+
-
+
House
Battery 4
+
Overcurrent
Protection
Battery
Separator
120VAC Line
DC Wiring
AC Wiring
Shorepower Inlet
Inverter with Shorepower Pass-Thru Capability OR
Inverter/Charger
House
Battery 1
-
+
-
Cab Power
Outlets
Y-Cord
Splitter
Alternator
Battery-Powered Systems Installation Guidelines