Owner`s manual

ENGLISH

Conergy AS

Owners Manual

4 Electrical Installation Instructions

The electric element is only connected in models using an electric AES system. No connection is

made to the electric element for gas AES systems.

The electrical booster requires a 220 – 250 volt single phase AC power supply with a capacity

suitable for the kilowatt rating of the element selected for the application. eg: a 3.6 kW element

requires a 15 amp supply capacity.

The power supply must be protected by an individual fuse or circuit breaker rated to suit the

booster size. The supply to the solar water heater can be operated directly from the switchboard

or via a remotely mounted switch or time clock as requested by the customer.

Final electrical connection at the solar water heater tank must be made via an electrical disconnection

device (eg isolator) and connected at the tank as follows: The earth wire is connected to the earth

stud marked with an earth symbol, the active wire is connected to the thermostat terminal marked

(L) and the neutral wire is connected to the thermostat terminal marked (N).

| All electrical work must comply with local regulations.

| All electrical work must be conducted by a suitably licensed electrician.

Connection for electric AES systems

DO NOT turn on the power supply until the solar water heater has been ﬁlled with water and

pressurised.

Electrical Circuit Diagram

Electrical connection for gas AES Systems

For models using a gas AES system the electrician is required to install a domestic electrical outlet

socket adjacent the gas heater location. The gas heater requires a 220-240 volt 50 Hz power supply

and is rated at 0.47 amperes.

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