CB-3250 | Clean Burn
CB-3250 Clean Burn Waste Oil Heater
Cb-3250 installation from ceiling
CB 3250 stand installation
CB-3250 clean burn installation waste oil tank

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Largest of the Low Profile Models

 

Clean Burn is the world leader in waste oil furnaces and boilers, manufacturing top-quality, high-efficiency oil heaters for all situations. Clean Burn's patented design requires less maintenance and cleaning than comparable models while providing strong, consistent heat output. The heat exchange design and non-welded flue tubes prevent clogs and oils from accumulating, while the advanced burner preheats oil for maximum heat output.

 

Clean Burn specializes in waste oil heaters and waste oil furnaces and designs the safest, most efficient, and most cost-effective oil heaters available in all sizes. The Clean Burn waste heater eliminates waste oil without producing excess residue or contaminating your working area. 

 

The largest of the Low Profile Clean Burn Models, CB-3250 provides more installation and functional options than any other waste oil furnace. It is ideal for limited ceiling heights, and the range of installation options is unsurpassed.

 

Producing approximately 325,000 BTU/hr, the CB-3250 can be used as an individual unit heater or a central furnace system. 

 

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    • CB-1750
    • CB-2500
    • CB-3250
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    • CB-5000
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    Model Numbers & Product Specs

    BTU/Hr

    140,000

    Oil Consumption (GPH)

    1.0 (3.8 L/H)

    Fuel

    Used Oils: Crankcase, AATF, Hydraulic Fuel Oils: #2, #4 & #5 Fuel Oil


    Airflow Output (CFM)

    Unit Heater 2000 Axial Fan Furnace Cannot Be Ducted


    Air Compressor

    2.0 CFM @ 20 PSI (3.4 m/h @ 1.4 bar)


    Stack Size (inch)

    6

    Dimensions (inch)

    45L x 28W x 20H


    Weight (lbs)

    300

    Electrical

    115 VAC 60 HZ 1 PH 20 A Circuit Breaker


    Model Numbers & Product Specs

    BTU/Hr

    175,000

    Oil Consumption (GPH)

    1.2 (4.54 L/H)


    Fuel

    Used Oils: Crankcase, AATF, Hydraulic Fuel Oils: #2, #4 & #5 Fuel Oil


    Airflow Output (CFM)

    Unit Heater 1700 Central Furnace (Ducted) 0.25 SPWC (in) 1500 0.30 SPWC (in) 1400


    Air Compressor

    2.0 CFM @ 20 PSI (3.4 m/h @ 1.4 bar)


    Stack Size (inch)

    8

    Dimensions (inch)

    8

    Weight (lbs)

    406

    Electrical

    115 VAC 60 HZ 1 PH 20 A Circuit Breaker


    Model Numbers & Product Specs

    BTU/Hr

    250,000

    Oil Consumption (GPH)

    1.7 (6.4 L/H)


    Fuel

    Used Oils: Crankcase, AATF, Hydraulic Fuel Oils: #2, #4 & #5 Fuel Oil


    Airflow Output (CFM)

    Unit Heater 2700 Central Furnace (Ducted) 0.25 SPWC (in) 2500 0.40 SPWC (in) 1400


    Air Compressor

    2.0 CFM @ 20 PSI (3.4 m/h @ 1.4 bar)


    Stack Size (inch)

    8

    Dimensions (inch)

    103.25L x 29.25W x 31.5H


    Weight (lbs)

    509

    Electrical

    115 VAC 60 HZ 1 PH 30 A Circuit Breaker


    Model Numbers & Product Specs

    BTU/Hr

    325,000

    Oil Consumption (GPH)

    2.1 (7.91 L/H)


    Fuel

    Used Oils: Crankcase, AATF, Hydraulic Fuel Oils: #2, #4 & #5 Fuel Oil


    Airflow Output (CFM)

    Unit Heater 3300 Central Furnace (Ducted) 0.25 SPWC (in) 3150 0.40 SPWC (in) 2900


    Air Compressor

    2.0 CFM @ 20 PSI (3.4 m/h @ 1.4 bar)


    Stack Size (inch)

    8

    Dimensions (inch)

    121L x 31.25W x 35H


    Weight (lbs)

    641

    Electrical

    115 VAC 60 HZ 1 PH 30 A Circuit Breaker or 230 VAC 60 HZ 1PH 20 A Circuit Breaker


    Model Numbers & Product Specs

    BTU/Hr

    350,000

    Oil Consumption (GPH)

    2.5 (9.5 L/H)


    Fuel

    Used Oils: Crankcase, AATF, Hydraulic Fuel Oils: #2, #4 & #5 Fuel Oil


    Airflow Output (CFM)

    Unit Heater 4200 Central Furnace (Ducted) 0.25 SPWC (in) 4000 0.40 SPWC (in) 3900


    Air Compressor

    2.0 CFM @ 20 PSI (3.4 m/h @ 1.7 bar)


    Stack Size (inch)

    8

    Dimensions (inch)

    74L x 35W x 61H


    Weight (lbs)

    836

    Electrical

    230 VAC 60 HZ 1PH 30 A Circuit Breaker


    Model Numbers & Product Specs

    BTU/Hr

    500,000

    Oil Consumption (GPH)

    3.6 (13.6 L/H)


    Fuel

    Used Oils: Crankcase, AATF, Hydraulic Fuel Oils: #2, #4 & #5 Fuel Oil


    Airflow Output (CFM)

    Unit Heater 5500 Central Furnace (Ducted) 0.25 SPWC (in) 5200 0.40 SPWC (in) 5100


    Air Compressor

    2.5 CFM @ 25 PSI (4.25 m/h @ 1.7 bar)


    Stack Size (inch)

    10

    Dimensions (inch)

    78L x 38W x 73H


    Weight (lbs)

    1036

    Electrical

    230 VAC 60 HZ 1PH 30 A Circuit Breaker


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