Description
#ESPAR M-II 12
HYDRONIC M-II
V E H I C L E / MARINE H E AT E R S | C O O L A N T H E AT E R S
Eberspaecher’s Hydronic M-II series is powerful, compact, lightweight, and rugged in design. This makes this series of heaters the ideal
solution for providing engine, fuel, and hydraulic preheat for off-highway equipment as well as engine and supplemental cabin heat for
motorcoachs, school buses, and boats. The Hydronic M-II series of heaters is available in one size with the option of four power levels
and are diesel or bio-diesel compatible. Units can be boxed for protection against the elements and incorporate an automatic altitude
compensation component, so you can use your heater anywhere with ease.
FEATURES AND BENEFITS OF THE HYDRONIC M-II
• Output control in small increments
• Ceramic glow pin
• Electrically commuted motors for combustion air, fan,
and water pump
• Heater can be mounted in different positions and angles
for installation flexibility
• Biodiesel-compatible (Hydronic M-II 8 unit only) up to 100%
• EPA verified and CARB compliant for use anywhere
in North America
• Automatic altitude compensation
TECHNICAL DATA Hydronic M-II 8 Hydronic M-II 10 Hydronic M-II 12
Heat Output (kW/BTU)
High 12 / 42000
Low 1.2 / 4100
Fuel Consumption (L/hr/Gal/hr)
High 1.5 / 0.40
Low 0.15 / 0.04
Power Consumption at 12V (amps)
High 11
Low 2.8
Weight (kg/lbs) 6.2 / 13.7
p65warnings.ca.gov/
These warnings are not an indication that these products are violating any safety standards or regulations.
However, as our products might be sold in the state of California, we are legally obliged to inform customers about the potential presence of these chemicals in our products.
