11 of 39
Dated 17/09/19 V1.2
ESP-HC-DHW 11DC
ESP-HC-DHW 17DC
3.4-1 Installation Drawings
Undo the 4 retaining screws and retain for re fitting, remove the access panel to the right side of the unit
and place the panel in a safe place where it cannot be damaged and is protected from being scratched.
All three wires should be fed through the two glands at the rear of the unit, taking care not
to damage the gromets so that the waterproof seal is not damaged:
The 240V connection, controller and Zero volt ‘call’ signal from the circulation control
system (normally a wiring centre) should be connected as follows:
Apertures for wires
Rear left hand of Solis ASHP
