Waste Oil Boilers

Columbia Boiler Company
PO Box 1070 Pottstown, PA 19464
Waste Oil Sales
Contact: Mike Bonjo
Phone: 610.323.2700
Fax: 610.323.7292
Email Address

Real Boilers, Built by Boiler Makers Since 1936
Our waste oil boilers are economic hydronic heating systems for trucking companies, auto dealerships, truck and auto repair facitlities, quick lube shops, floor or radiant heat applications, heating large process tanks, biodiesel production, truck and car wash facilities, and green houses. Recycle your used crankcase oil, transmission fluid, hyrdaulic fluid, synthetic oils, vegetable and cooking oils, some glycerin/fuel mixes and biodiesel. Also burns #1 and #2 fuel oil.

At the heart of all of our waste oil boilers is the patented Shenandoah Burner with the easy to clean patented slide-out gun assembly, quick disconnect, the latest flame control technology, high-voltage, multi-try ignition

Waste Oil Boiler Models

  • LVWO


    100,000 - 210,000 BTU Input
    Optional indirect water heater available
    30 PSI water

  • KWO

    KWO and KWO 500

KWO : 210,000 - 350,000 BTU INPUT

KWO 500 : 350,000-500,000 BTU INPUT
Optional Coil for potable hot water
30 PSI water


  • L24

    L24 Steam

    175,000 - 350,000 BTU INPUT
    Optional coil for potable hot water
    15 PSI steam

  • WL60


    500,000 - 800,000 BTU Input
    1 or 2 optional coils for potable hot water
    30 PSI water, 15 PSI steam

  • HRT20


    500,000 - 800,000 BTU Input
    High Pressure Steam: 15-250 PSI
    Large boilers are available

  • High Horsepower Boilers

    High Horsepower Boilers

    30 - 200 Horsepower
    30 PSI water
    15 - 250 PSI steam

Waste Oil Heater Models