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MorrHeat Oil Waste Heaters

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  • MorrHeat MHT150 150 Gallon Tank/Heater Stand MorrHeat MHT150 150 Gallon Tank/Heater Stand

    MorrHeat

    MorrHeat MHT150 150 Gallon Tank/Heater Stand

    MorrHeat MHT150 150 Gallon Tank/Heater Stand The MHT150 is a 150 Gal. workbench style tank that doubles as a MorrHeat waste oil heater stand. This tank features 11-Gauge steel construction and powder coated for additional surface strength. This tank...

    $2,495.00
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  • MorrHeat MHT250 250 Gallon Tank/Heater Stand MorrHeat MHT250 250 Gallon Tank/Heater Stand

    MorrHeat

    MorrHeat MHT250 250 Gallon Tank/Heater Stand

    MorrHeat MHT250 250 Gallon Tank/Heater Stand The MHT250 is a 250 Gal. workbench style tank that doubles as a MorrHeat waste oil heater stand. This tank features 11-Gauge steel construction and powder coated for additional surface strength. This...

    $3,495.00
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  • MorrHeat MHT350 350 Gallon Tank/Heater Stand MorrHeat MHT350 350 Gallon Tank/Heater Stand

    MorrHeat

    MorrHeat MHT350 350 Gallon Tank/Heater Stand

    MorrHeat MHT350 350 Gallon Tank/Heater Stand The MHT350 is a 350 Gal. workbench style tank that doubles as a MorrHeat waste oil heater stand. This tank features 11-Gauge steel construction and powder coated for additional surface strength. This...

    $4,495.00
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  • MorrHeat MH80 Waste Oil Heater 80,000 BTU MorrHeat MH80 Waste Oil Heater 80,000 BTU

    MorrHeat

    MorrHeat MH80 Waste Oil Heater 80,000 BTU

    MorrHeat MH080 Waste Oil Heater The MH80 80,000 BTU Waste Oil Heater is a compact waste oil heating unit perfect for the DIY home garage and smaller 1-2 bay commercial shops. Capable of heating up-to 2000 sq. ft. while consuming less than 0.5 GPH.,...

    $5,495.00
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  • MorrHeat MHT550 550 Gallon Tank/Heater Stand MorrHeat MHT550 550 Gallon Tank/Heater Stand

    MorrHeat

    MorrHeat MHT550 550 Gallon Tank/Heater Stand

    MorrHeat MHT550 550 Gallon Tank/Heater Stand The MHT550 is a 550 Gal. workbench style tank that doubles as a MorrHeat waste oil heater stand. This tank features 11-Gauge steel construction and powder coated for additional surface strength. This...

    $5,495.00
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  • MorrHeat MH160 Waste Oil Heater 160,000 BTU MorrHeat MH160 Waste Oil Heater 160,000 BTU

    MorrHeat

    MorrHeat MH160 Waste Oil Heater 160,000 BTU

    MorrHeat MH160 Waste Oil Heater The MH160 160,000 BTU Waste Oil Heater is a compact waste oil heating unit perfect for the smaller 2-4 bay garages and commercial shops. Capable of heating up-to 4000 sq. ft. while consuming less than 1 GPH., it...

    $7,995.00
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  • MorrHeat MHB80 Waste Oil Boiler 80,000 BTU MorrHeat MHB80 Waste Oil Boiler 80,000 BTU

    MorrHeat

    MorrHeat MHB80 Waste Oil Boiler 80,000 BTU

    MorrHeat MHB80 Waste Oil Boiler When looking for a compact hot water boiler, the MHB80 80,000 BTU waste oil boiler is a perfect choice for smaller industrial or commercial applications. This powerful yet efficient and space saving waste oil boiler...

    $9,995.00
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  • MorrHeat MH240 Waste Oil Heater 240,000 BTU MorrHeat MH240 Waste Oil Heater 240,000 BTU

    MorrHeat

    MorrHeat MH240 Waste Oil Heater 240,000 BTU

    MorrHeat MH240 Waste Oil Heater The MH240 240,000 BTU Waste Oil Heater is the ideal unit for 4-6 bay garages and commercial shops. Capable of heating up-to 6000 sq. ft. while consuming less than 1.5 GPH., it doesn't take much fuel to heat the...

    $10,495.00
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  • MorrHeat MHB160 Waste Oil Boiler 160,000 BTU MorrHeat MHB160 Waste Oil Boiler 160,000 BTU

    MorrHeat

    MorrHeat MHB160 Waste Oil Boiler 160,000 BTU

    MorrHeat MHB160 Waste Oil Boiler When looking for a compact hot water boiler, the MHB160 160,000 BTU waste oil boiler is a perfect choice for smaller industrial or commercial applications. This powerful yet efficient and space saving waste oil...

    $11,995.00
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  • MorrHeat MH320 Waste Oil Heater 320,000 BTU MorrHeat MH320 Waste Oil Heater 320,000 BTU

    MorrHeat

    MorrHeat MH320 Waste Oil Heater 320,000 BTU

    MorrHeat MH320 Waste Oil Heater The MH320 320,000 BTU Waste Oil Heater is the ideal unit for 6-8 bay garages and commercial shops. Capable of heating up-to 8000 sq. ft. while consuming less than 2 GPH., it doesn't take much fuel to heat the desired...

    $12,995.00
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  • MorrHeat MH320B BiDi Waste Oil Heater 320,000 BTU MorrHeat MH320B BiDi Waste Oil Heater 320,000 BTU

    MorrHeat

    MorrHeat MH320B BiDi Waste Oil Heater 320,000 BTU

    MorrHeat MH320B BiDi Waste Oil Heater The MH320B 320,000 BTU Bi-Directional Waste Oil Heater allows Bi-Directional air throw and is the ideal unit for 6-8 bay garages and commercial shops. Capable of heating up-to 8000 sq. ft. while consuming less...

    $12,995.00
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  • MorrHeat MH480 Waste Oil Heater 480,000 BTU MorrHeat MH480 Waste Oil Heater 480,000 BTU

    MorrHeat

    MorrHeat MH480 Waste Oil Heater 480,000 BTU

    MorrHeat MH480 Waste Oil Heater The MH480 480,000 BTU Waste Oil Heater is the ideal unit for larger 6-8 bay garages and commercial shops. Capable of heating up-to 10,000 sq. ft. while consuming less than 3 GPH., it doesn't take much fuel to heat...

    $15,495.00
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  • MorrHeat MH480B BiDi Waste Oil Heater 480,000 BTU MorrHeat MH480B BiDi Waste Oil Heater 480,000 BTU

    MorrHeat

    MorrHeat MH480B BiDi Waste Oil Heater 480,000 BTU

    MorrHeat MH480B BiDi Waste Oil Heater The MH480B 480,000 BTU Bi-Directional Waste Oil Heater allows Bi-Directional air throw and is the ideal unit for larger 6-8 bay garages and commercial shops. Capable of heating up-to 10,000 sq. ft. while...

    $15,495.00
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Turn Your Waste Oil Into Cost-Saving Heat

MorrHeat waste oil heaters and boilers allow automotive service facilities, commercial garages, and industrial shops to transform used motor oil into free heating fuel. Instead of paying disposal fees to haul away waste oil, you can burn it to heat your workspace—dramatically reducing heating costs while eliminating hazardous waste removal expenses. These systems typically pay for themselves within the first heating season through combined savings on fuel costs and disposal fees.

Choosing the Right Capacity for Your Shop

MorrHeat offers waste oil heaters ranging from compact units suitable for small garages to high-capacity models for large commercial facilities:

  • 80,000-160,000 BTU Models: Ideal for DIY home garages and smaller 1-4 bay shops, typically heating up to 2,000-4,000 square feet
  • 240,000-320,000 BTU Models: Perfect for mid-sized 4-8 bay facilities, generally covering up to 6,000-8,000 square feet
  • 480,000 BTU Models: Heavy-duty units designed for larger 6-8+ bay commercial operations, capable of heating up to 10,000 square feet

Fuel consumption rates vary by model, with units typically burning between 0.5 to 3 gallons per hour depending on heating demands and outdoor temperatures. Consider your shop's square footage, ceiling height, insulation quality, and volume of waste oil generated when selecting the appropriate model.

Waste Oil Heaters vs. Waste Oil Boilers

Waste Oil Heaters (forced-air units) blow heated air directly into your workspace, providing rapid temperature increases and effective zone heating. These models feature high CFM ratings and directional airflow, making them well-suited for open bay areas with vehicle traffic and doors that frequently open. Some models offer bi-directional air throw for more flexible heat distribution.

Waste Oil Boilers produce radiant heat or hot water for hydronic heating systems. These units operate more quietly and provide even, consistent heat distribution throughout connected spaces. Boiler systems work well for facilities with existing radiant floor heating, baseboard radiators, or applications requiring hot water production.

Key Features Across the MorrHeat Line

MorrHeat systems are engineered specifically for burning used automotive fluids and include several standard features designed to maximize efficiency and ease of operation:

  • Multi-Fuel Capability: Burns used motor oil, transmission fluid, hydraulic oil, heating fuel, and diesel—providing fuel flexibility
  • Stainless Steel Heat Exchangers: Corrosion-resistant construction with double-pass or triple-pass designs for maximum heat extraction
  • Integrated Air Compressor: On-board compressor eliminates the need to tie into shop air systems
  • Easy Ash Removal: Hinged swing-out doors on both sides provide convenient access for routine maintenance
  • Complete System Package: Includes waste oil burner assembly, fuel pump, room thermostat, and draft meter for turnkey installation

Installation and Safety Considerations

Waste oil heating systems require proper installation to ensure safe, efficient operation. Plan for adequate flue size (typically ranging from 5" to 8" depending on model), appropriate system draft requirements, and correct fuel line sizing—usually 3/8" copper tubing. Air pressure and fuel pressure specifications vary by model and must be carefully maintained for optimal burner performance.

These heating systems should be installed in accordance with local building codes, fire codes, and environmental regulations. Many jurisdictions require permits and professional installation by certified technicians. Proper venting, clearances from combustible materials, and adequate combustion air supply are essential safety requirements. Regular maintenance including burner inspection, heat exchanger cleaning, and ash removal helps maintain safe, efficient operation season after season.

Fuel Storage Solutions

MorrHeat offers dedicated fuel storage tanks designed specifically for waste oil heating applications. These workbench-style tanks feature heavy-gauge steel construction with powder coating for durability and can double as heater stands for compact installations. Storage tanks typically include mounting plates for fuel pumps, gauges, valves, and fittings necessary for safe oil storage and transfer. Proper fuel filtration and settling time help ensure clean combustion and reduce maintenance requirements.

Important: Specifications vary by model. Always check individual product listings and manufacturer documentation for exact details on BTU ratings, fuel consumption, heating capacity, dimensions, flue requirements, and electrical specifications before purchasing.

MorrHeat Waste Oil Heating

MorrHeat Waste Oil Heating Solutions


 

Warning SignWARNING: These products can contains certain metals/chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

 
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