7
Properties
Models
ELS 0005
ELS 0011
ELS 0018
ELS 0027
Elements
1
2
2
3
Voltage
240 V
240 V
240 V
240 V
Frequency (HZ)
60
60
60
60
Power (kW)
5.5
11
18
27
Each Element Supply (kW)
5.5
5.5 (Qty 2)
9 (Qty 2)
9 (Qty 3)
Amp Draw per Element
(Nominal)
23
23 x 2
37.5 x 2
37.5 x 3
Total Amp Draw (Nominal)
23
46
75
112.5
Required Breaker
(min/max amps)
30/30
60/60
50/50 (Qty 2)
50/60 (Qty 3)
Electrical Service (amps)
100
150
150
200
Table B. Electrical Specification
Properties
Models
ELS 0005
ELS 0011
ELS 0018
ELS 0027
Wire Gauge
#10
#6
#8
#8
Wire Set
1
1
2
3
Breaker Amperage
30
60
50/50 (Qty 2)
50/60 (Qty 3)
Breaker Type
Double Pole
Double Pole
Double Pole
Double Pole
Breaker Quantity
1
1
2
3
Table C. Circuit Breaker Specification
GRND
L2 L1
30
30
DOUBLE
POLE
BREAKER
GRND
L2 L1
60
60
DOUBLE
POLE
BREAKER
GRND
L2 L1
50
50
DOUBLE
POLE
BREAKER
L2 L1
50
50
DOUBLE
POLE
BREAKER
GRND
L2 L1
50
50
DOUBLE
POLE
BREAKER
L2 L1
50
50
DOUBLE
POLE
BREAKER
L2 L1
50
50
DOUBLE
POLE
BREAKER
E1
E1 & E2
E1 E2
E1 E2 E3
MODEL ELS 0005
MODEL ELS 0011
MODEL ELS 0018
MODEL ELS 0027
Figure 2. Wire Connection to Circuit Breakers
10. OPERATION
Once the heater is installed, it can be used year-round.
The user MUST makes sure the pump is not disengaged
to allow it to run until the desired temperature setting is
reached.
The heater will function only when there is sufficient flow
through it [15 gpm (57 lpm) minimum]. On the digital
control panel, press and hold the knob for five (5) seconds
to check the flow rate in the unit.
Models ELS 0005 and 0011 display the inlet temperatures
on the GPM screen by turning the knob to the right. The
outlet temperature is displayed by turning the knob to the
left.
Models ELS 0018 and 0027 have the outlet and inlet
temperatures displayed at all times.
The unit also has a one (1) minute built-in TIME DELAY to
protect it from air in the lines and to avoid burning out the
elements as a result of it. When the unit senses sufficient
water flow, it will automatically activate.
IN REVIEW
UNCONTROLLED DOCUMENT IF PRINTED
