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 Specication
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 Specication
GRND
L2 L1
30
30
DOUBLE
POLE
GRND
L2 L1
60
60
DOUBLE
POLE
GRND
L2 L1
50
50
DOUBLE
POLE
L2 L1
5050
DOUBLE
POLE
GRND
L2 L1
5050
DOUBLE
POLE
L2 L1
5050
DOUBLE
POLE
L2 L1
5050
DOUBLE
POLE
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 sucient ow
through it [15 gpm (57 lpm) minimum]. On the digital
control panel, press and hold the knob for ve (5) seconds
to check the ow 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 sucient
water ow, it will automatically activate.
IN REVIEW
UNCONTROLLED DOCUMENT IF PRINTED
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