Hot!! New Products At Sunburst Sales.

 Waste Oil Burners

Sunburst Sales LLC is an authorized Columbia Distributor we carry all Columbia Waste Oil Burner models. Below is our most popular Columbia wast oil boiler model. For more information contact Greg at:


Real Boilers built by Boiler Makers Since 1936

Columbia L24 waste oil burner



Used crankcase oil, transmission and hydraulic fluids, synthetic oils, and other petroleum based lubricants (any weight combination up to SAE 50 including #1 and #2 fuel oil)

Standard Equipment

ASME Boiler, ASME Relief Valve, Waste Oil Burner w/Primary Control, Oil Pump and Filter Kit, Installation Kit & Manual, Insulated Flush Jacket, Theraltimeter Gauge, Operating and Manual High-Limit Aquastats or Pressure Controls, Low Water Cut-Off, Cleaning Brush


Columbia L24 Models Specifications
Models L24 175/24 235/24 350/24
Waste Oil GPH (approx.) 1.25 1.68 2.5
Input BTUH (approx.) 175,000 235,000 350,000
Gross Output BTUH (approx.) 140,000 188,000 280,000
Gross H.P. 4 6 8
Combustion Volume, Cu. Ft. 6.5 6.5 6.5
Water Volume, Gals. 55 55 55
Boiler Width, with Controls 35.5” 35.5” 35.5”
Depth, with Burner and Smoke Outlet 55” 55” 55”
Boiler Height 57” 57” 57”
Flue Outlet 9” 9” 9”
Compressed Air Requirements (all models) 2CFM @ 40 psi
Operating Pressure 15 psi Steam, 30 psi Water
Total Shipping Weight (approx.) (all models) 1,800 lbs.
Electrical Requirements (all models) 115/60 15 Amp (220/50 7.5 AMP also available)

Optional equipment

Oil Storage Tanks, Hydronic Unit Heaters *Water Coil is an option and must be ordered separately.

Agency Listings

(all models) ASME stamped, ETLM listed (per UL 796, UL 296A, NFPA 31, 70 and 211)