Wayne MSR-DC 12V Burner Assembly with 7116 Pump – Complete DC Oil Burner System

Run your hot water pressure washer burner without a generator using the Wayne MSR-DC 12V Burner Assembly. This complete system is designed to operate directly off a gasoline engine’s charging system and battery, making it a go-to solution for mobile cleaning rigs.

Built for reliability and performance, this burner delivers consistent ignition, strong flame retention, and efficient combustion using No. 1 or No. 2 fuel oil.

Key Advantage:
Eliminates the need for a generator—runs off your engine’s alternator and battery.

Features:

• Flamelock Retention Head for improved efficiency and lower emissions
• Positive retention with controlled flame pattern
• High static pressure to overcome adverse conditions
• Low nozzle temperatures for longer component life
• 12V DC solid state ignitor (constant duty for automatic re-ignition)
• Permanent magnet motor with ball bearings & replaceable brushes
• Fuel solenoid included
• Heavy-duty die-cast aluminum fan housing for precise alignment

Specifications:

• Power Supply: 12V DC
• Firing Rate: 0.50 – 2.75 GPH (No. 1 or No. 2 fuel oil)
• Fuel Pump: 7116 Pump, 3 GPH capacity, 3450 RPM
• Motor: 12V DC, 4500 RPM, 12.5 amps, 0.22 HP
• Ignitor: 12V DC solid state, constant duty, 20KV peak output
• Oil Valve: Non-delay, fuel pump mounted (.6 amp)
• Air Tube: Heavy-duty seamless steel (various lengths available)
• Mounting: Adjustable or fixed flange
• Shipping Weight: Approx. 25 lbs

Why it matters:
This burner is built for mobile contractors who need dependable heat without the hassle of running a generator. Whether you're building a new skid or upgrading an existing system, this unit delivers consistent performance in the field.

If you’re not sure if this burner will work with your setup, reach out—we’ll help you get it right the first time.