Hydronic M-II (Water Heater) - Espar

Introduction
4
Technical data
Heater type HYDRONIC M-II
Heater HYDRONIC M8 Biodiesel
Version D 8 W
Heating
medium
Control
of
the
heat
flow
Heat flow (BTU) (Watt)
Figures for operation with diesel fuel. If operated with Biodiesel
the heat flow can reduce by up to 15 %.
Fuel
consumption
( g/
h)
(l/h)
Power
Water,
Cooling
fluid
High
Medium
Low
BTU 27297 17061 11943 5118
Watt 8000 5000 3500 1500
g/h
l/h
Electrical power (Watt) in operation 55 46 39 35
Rated
voltage
at
start
– after
25
Sec.
Stand by
Operating range
• Lower voltage limit: An undervoltage protection in
the controller switches the heater off on reaching the
voltage limit.
• Upper voltage limit: An overvoltage protection in the
controller switches the heater off on reaching the
voltage limit.
Tolerable
Flo
w rate
operating
pressure
of
the
Minimum
water
flo
water
pump
at
2 psi
w rate
of
the
Tolerable
operating
temperature
heater
Weight with controller and water pump,
without dosing pump
Heater / Control box Diesel
Biodiesel
Dosing pump
Biodiesel
Diesel
Caution:
Failure to comply with the technical data can
result in malfunctions.
0.24
0.90
12
Volt
10
Volt
15
Volt
Operation
0.17
0.65
200
32
0.11
0.40
up to 200 kPa - 30 psi
1400 l/h
500 l/h
370 g/h
132 g/h
Not
approx. 6.2 kg - 13.7 lb
24
Volt
20
Volt
30
Volt
running
0.05
0.18
– 40 °F to +176 °F / –40 °C to +80 °C –40 °F to +185 °F / –40 °C to +85 °C
+17.6 °F to +176 °F / –8 °C to +80 °C –40 °F to +185 °F / –40 °C to +85 °C
– 40 °F to +122 °F / –40 °C to +50 °C –40 °F to +185 °F / –40 °C to +85 °C
+17.6 °F to +122 °F / –8 °C to +50 °C –40 °F to +185 °F / –40 °C to +85 °C