Clean Burn used oil burners are easy to install and seamlessly fit into any working environment. Whether you have limited floor space and need to loft your heating system or you're interested in a ducted system that leverages multiple units, Clean Burn has exactly what you need without the difficult installation process. Check out the gallery below to see how our clients have installed their units. Have questions about how a Clean Burn furnace or boiler might fit into your space? Give us a call to talk to one of our expert technicians.

The Benefits Of Burning Clean

Interstate Energy is Colorado and Eastern Wyoming’s only authorized Clean Burn distributor. With top-of-the-line equipment and unparalleled service, you won’t find a better partner for a used oil furnace.

Why Clean Burn?

You have your options when it comes to used oil furnaces. The Clean Burn advantage can be seen at every point of ownership - from the sales support to the installation to the ongoing maintenance. You’ll find that high-quality is, quite literally, in our nature. All of our used oil furnaces and boilers are manufactured, not assembled, which means you’re getting the highest-efficiency product on the market.

Interstate Energy Is Your Partner For Recycling Used Oil

With Interstate Energy, you get a local resource who is dedicated to helping you get free heat for your business in the most efficient way possible. When you need service, we come to you. When you need parts, we ship overnight. When you have questions, we offer phone support 24/7. With Interstate, you get everything you need and more to support your Clean Burn system.

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  • Features

    Three-pass heat exchange increased the heat efficiency

    Low-mass water design provides a quick start-up

    Patented burner is engineered specifically for waste oil

    Pre-wired system makes installation quick and easy

    Narrow cabinet designs offer flexibility for installation options

    Unrivaled customer service offered by Interstate Energy

  • Specs

    BTU/hour input 200,000/58.6 kW
    BTU/hour output 148,500/43.5 kW

    Used oils:

    • Crankcase
    • ATF
    • Hydraulic

    Fuel oils:

    • #2
    • #4
    • #5 fuel oil
    Heating Surface


    39 sq. ft./3.6 sqM
    Design water flow per coil


    15 gpm/57 lpm
    Cabinet Dimensions

    40" L x 29" W x 29.5" H

    101cm x 84cm x 94cm

    Overall Dimensions (with burner/breach/plumbing)

    59″ L x 33.25″ W x 37″ H

    150cm x 84cm x 94cm

    Approx. Weight 677 pounds (304.7 kg)
    Electrical Requirements


    115 VAC 60 Hz, single phase

    3230C/50Hz units also available

    Maximum oil consumption

    1.4 GPH/5.3 lph

    Stack size


    Air compresser required

    2.0 CFM @ 25 PSI

    3.4 m3/h @ 1.7 bar

    Recommended clean-out

    750 hours

  • Resources

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