Specifications

CHAPTER 1

INSTALLATION

Before installation it is very important to ensure 4 variables

are carefully checked to allow the unit to operate correctly

1. Adequate Air Flow

2. Correct water ow volume

3. Correct electrical connection & supply

4. Heater condition

1. Air Flow

Installing the heater indoors or in an enclosed space will result in very poor performance and

can in extreme cases damage the heater. Ensure the heater is installed in a well ventilated

area with plenty of fresh air, a minimum gap between walls/fences etc of 600mm on the

sides and 1500mm overhead clearance.

Important: Ensure that the cold air off the top of the heater does not recycle through

the heater.

SEE PAGE 8 FOR FURTHER INFORMATION

2. Water Flow

It is CRITICAL that there is sufcient water ow to the unit. Incorrect water ow can cause a

loss of efciency and possible damage to the unit. Optimal water ow rates are listed in the

Evoheat sales brochure and in this manual on page __. It is imperative that water ow is kept

as close as possible to these ow rates. Correct water ow not only offers optimal heater

performance, but may also prevent possible damage to your heater.

SEE PAGE 9 FOR FURTHER INFORMATION

3. Electrical Connection

Always use a qualied Electrician to perform any electrical work. Ensure the power cable and

circuit breaker are of a suitable size for the heater being installed. Also check that there is

adequate voltage and current available at the heater connection to run the unit. Voltage range

should be 220-240 volts for single phase, and 380-415 volts for 3 phase units. Voltage ranges

outside these parameters will cause heater damage and void your warranty. Correct phase

connection is important with 3 phase heaters.

SEE PAGE 10 FOR FURTHER INFORMATION