Generac | MIH1.2, Mobile Indirect Heater, w/ Isuzu Engine
Generac Mobile Indirect Heater with Isuzu Engine
Generac Model: MIH1.2
Features:
- 3.6 L Isuzu® engine, FT4
- 1,200,000 BTU output*
- Max temperature output 180° F (82° C)
- 85%+ heater efficiency
- Hydraulic pump loop generates reliable heat in ambient temperatures down to -40° F/C
- 34-hour run time on one fuel fill
- No DEF required
- Indirect flame technology produces heat that can be safely ducted into tents, buildings and more
- Comprehensive safety alarms and shutdowns
- Burner fire eye shuts off fuel pump if no flame is present
- Positive air shutdown to prevent runaway engine
- Lockable cabinet to prevent tampering and theft
- Rear stabilizing jacks
- DOT and Transport Canada compliant
- Single-point controls
- Internal duct storage for convenience, ease-of-transport and theft prevention
- No DEF required
- Standard electric brakes
Standard Features:
ENGINE SYSTEM
• Isuzu® 3CE1-UGZG1 3 Cylinder Diesel
• EPA Tier 4 Final
• Naturally Aspirated
• 97.6 in³ (1.6 L) Displacement
• Power @ 1,800 rpm: 21.1 hp (15.7 kW)
• Air Filter: Dry Type Cartridge
• Engine Coolant Heater 110V
COOLING SYSTEM
• Liquid Cooled
• Coolant Capacity: 6.0 qt (5.7 L)
• Capable Of Operating At -40 to 100 °F
(-40 to 37.8 °C) ambient – Not Considering Derate
Factors
LUBRICATION SYSTEM
• Oil capacity: 7.1 qt (6.7 L)
• 250hr Service Interval**
FUEL SYSTEM
• Double Wall Fuel Tank
• CSA B138
• ULT-S601(Containment Standard)
• UN31A (Rollover Leak Requirement)
• Fuel Tank Capacity
• Total: 203 US gal (768L)
• Usable:191 US gal (723 L)
• Fuel Consumption Rate (engine + burner):
8.5 US gph (32.2 Lph)
• Minimum Run Time: 22.5 hr
• Fuel Filter: Two Spin-on; One For Engine and One
For Burner
HEATER SYSTEM
• Burner: Riello RL38/2 Dual Stage Diesel Fuel
• High Fire: 6.4 to 12.2 US gph
(24.23 to 46.18 Lph)
• Low Fire: 3.2 to 6.4 US gph
(12.11 to 24.23 Lph)
• Heat Produced: 1,200,000 BTU/hr
• Temperature Range:120-180 °F
(48.9 to 82.2 °C)
• Fan:
• Air Duct: One 20 in (50.8 cm) Diameter
• Efficiency: 85%
• Fan Motor: TECO 7.5 hp @ 1,800 rpm
• Fan Wheel: BC-SW 222 CL II
• Fan Performance:
– 6,500 ft³/m (184.06 m³/min)
– 5.5 in WG (1.37 kPa) Static Pressure
• Heat Exchanger:
• Large Heating Surface (158 ft²)
• Dual Air Pass Design
• Maintenance and Filter Free
• Fully Welded Stainless Steel Construction
ALTERNATOR
• Marathon® 282CSL1504
• 13.5 kW 208V 3-Phase
• 20 Amp 110V External Outlet
SAFETY
• Burner Fire Eye - Shuts Off Fuel Pump if No Flame is
Present In Burner
• Air Differential Switch - Shuts Off Burner if No Air
Flow Is Present
• High Limit Switch - Shuts Off Burner if Air
Temperature Exceeds 200 °F (90 °C)
CONTROLS
• LOFA® MC704 Engine Control Panel
• Pushbutton Start Fan Control
• Programmable Thermostat
• Wiring Harness With Circuit Breakers: 20-amp
Outlet Breaker, 20-amp Burner Breaker
BATTERY
• One GRP24 12V, 720 CCA, Wet Cell Battery
ENCLOSURE
• All Steel Construction
• UV and Fade Resistant, High Temperature Cured,
White Powder Paint
• Replaceable Sectional Roof and Side Panels
• Fully Lockable Enclosure
• Rear Internal Storage For Air Ducts
• Operating and Safety Decals
• Document Holder With Owner’s Manual and Wiring
Diagrams
TRAILER
• 2-5/16 in Ball Hitch-Adjustable Height
• Tongue Jack And Transportation Tie Downs
• Electric Brakes
• Forklift Tubes: Integrated Forklift Tubes Extend to
Fender to Prevent Forklift Damage
• DOT and TC Approved Lights, Tail, Brakes, and
Directionals
• Two 6,000 lb (2,721.6 kg) Axles With 235 80/R16
10 Ply Load Range E Tires
