Clean Burn Waste Oil Boilers

Clean Burn waste oil boilers are your best choice for economical and plentiful hot water for car and truck washes, radiant floor heat, space heat, snow/ice melting, and industrial processing.

Available Clean Burn waste oil boilers:

CTB-200 Waste Oil BoilerCB3500

The Clean Burn Model CTB-200 waste oil boiler has an input rating of 200,000 BTU/hr and outputs 148,400 BTU/hr. The CTB-200 is UL listed for use in central heating systems.

With CTB-200, you spend 30 minutes cleaning every 750 hours of operation. It is uniquely designed for installation flexibility. Engineered for use as a single boiler unit, or it can be used in combination with any Clean Burn boiler to create a system perfectly sized for any facility.

  • Three-pass heat exchanger creates more heat efficiency
  • Low-mass water design provides quick start -up
  • Patented burner engineered exclusively for waste oil
  • System is pre-wired, ready for installation
  • Narrow cabinet designs provide installation flexibility
  • Unequaled service and support from Clean Burn Distributors
BTU/hour input:*
200,000 / 58.6 kW

BTU/hour output:*
148,500 / 43.5 kW

Fuels
Used oils: Crankcase,ATF, hydraulic
Fuel oils: #2, #4, and #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 74cm x 75cm

Overall dimensions (with burner/breach/plumbing)
59″ L x 33.25″ W x 37″ H
150cm x 84cm x 94cm

Approx. Weight
677 lbs. / 304.7 kg

Electrical Requirements 115 VAC 60 Hz single phase*
*230V/ 50Hz units also available

Maximum oil consumption
1.4 GPH / 5.3 lph

Stack size
8″ / 20cm

Air compressor required
2.0 CFM @ 25 PSI
3.4 m3/h @ 1.7 bar

Recommended clean-out
750 hours

*Values indicated above are nominal. Actual values will vary depending on fuel and installation

CTB-350 Waste Oil BoilerCB3500

The Clean Burn Model CTB-350 waste oil boiler has an input rating of 350,000 BTU/hr and an output rating of 260,00 BTU/hr. The CTB-350 is UL listed for use in central heating systems.

With the mid-sized CTB-350, you spend 30 minutes cleaning every 1000 hours of operation. It is uniquely designed for installation flexibility. Engineered for use as a single boiler unit, or it can be used in combination with any Clean Burn boiler to create a system perfectly sized for any facility.

  • Three-pass heat exchanger creates more heat efficiency
  • Low-mass water design provides quick start -up
  • Patented burner engineered exclusively for waste oil
  • System is pre-wired, ready for installation
  • Narrow cabinet designs provide installation flexibility
  • Unequaled service and support from Clean Burn Distributors
BTU/hour input:*
350,000 (102 kW)

BTU/hour output:*
260,000 (76.2 kW)

Fuels
Used oils: Crankcase,ATF, hydraulic
Fuel oils: #2, #4, and #5 fuel oil

Heating Surface
68 sq. ft. / 6.3 sqM

Boiler Water Volume:
12 gal. / 45.4 L

Design Water Flow Per Coil:
12 gal. / 45.4 L

Cabinet dimensions
56″ L x 34″ W x 34.5″ H
142cm x 86cm x 88cm

Overall dimensions (with burner/breach/plumbing)
74″ L x 39.25″ W x 41″ H
188cm x 100cm x 104cm

Approx. Weight
1240 lbs. / 562.4 kg

Electrical Requirements 115 VAC 60 Hz single phase*
115 VAC 60 Hz single phase*
*230V/ 50Hz units also available

Maximum oil consumption
2.5 GPH / 9.5 lph

Stack size
8″ 20cm

Air compressor required
2.5 CFM @ 25 PSI
4.25 m3/h @ 1.7 bar

Recommended clean-out
1000 hours

*Values indicated above are nominal. Actual values will vary depending on fuel and installation

CTB-500 Waste Oil BoilerCB3500

The Clean Burn Model CTB-500 waste oil boiler has an input rating of 500,000 BTU/hr and an output rating of 372,000 BTU/hr. The CTB-500 is UL listed for use in central heating systems. It can be used in combination with any Clean Burn boiler to create a system perfectly sized for any facility.

The CTB-500 is the largest of its product line. You spend 30 minutes cleaning every 1000 hours of operation. It is uniquely designed for installation flexibility. Engineered for use as a single boiler unit, or as part of a combination of CTB-500 boilers working as a larger system.

  • Three-pass heat exchanger creates more heat efficiency
  • Low-mass water design provides quick start -up
  • Patented burner engineered exclusively for waste oil
  • System is pre-wired, ready for installation
  • Narrow cabinet designs provide installation flexibility
  • Unequaled service and support from Clean Burn Distributors
BTU/hour input:*
500,000 / 146.5 kW

BTU/hour output:*
372,000 / 109.0 kW

Fuels
Used oils: Crankcase,ATF, hydraulic
Fuel oils: #2, #4, and #5 fuel oil

Heating Surface
97 sq. ft. / 9.0 sqM

Boiler Water Volume:
20.6 gal. / 78 L

Design Water Flow Per Coil:
37 gpm / 140 lpm

Cabinet dimensions
66.38″ L x 40″ W x 42″ H
169cm x 102cm x 107cm

Overall dimensions (with burner/breach/plumbing)
86.13″ L x 43.5″ W x 47.85″ H
219cm x 111cm x 122cm

Approx. Weight
1600 lbs. / 725.7 kg

Electrical Requirements 115 VAC 60 Hz single phase*
115 VAC 60 Hz single phase*
*230V/ 50Hz units also available

Maximum oil consumption
3.57 GPH / 13.5 lph

Stack size
10″ / 25cm

Air compressor required
2.5 CFM @ 25 PSI
4.25 m3/h @ 1.7 bar

Recommended clean-out
1000 hours

*Values indicated above are nominal. Actual values will vary depending on fuel and installation

  • Designed and built from the ground up to burn used oil with long-lasting construction
  • Modular design for easy service-regulates pre-heated oil and air for maximum flame control and ultimate combustion.
  • Smart control with auto-restart for safe, reliable ignition.
  • Easy access to the combustion chamber/heat exchanger simplifies routine cleaning and service.
  • High-tech Energy Retention Disc for thorough combustion.
    • The target is made from a lightweight, composite material
  • No fuel adjustment is required.
  • After-the-sale service support
  • Tech support available
  • Use three sizes of coli tube boilers, each UL listed for use in central heating systems
  • Efficiently recycle waste oil to generate hot water
  • Easier maintenance – only 30 minutes of cleaning needed per 1,000 hours of operation
  • Patented burner technology – burner swings out for easy cleaning and maintenance

Clean Burn is by far the best choice in waste oil products with their innovative technology and quality manufacturing. We are proud to offer Clean Burn, known for flexibility, solid construction, high efficiency, rugged durability, easy maintenance and the best investment return.

If you would like to learn more about our Clean Burn product line, please feel free to contact us at 503.283.4011 or toll free at 800.233.2425 or click the contact us button below to fill out our contact form and someone will get back to you shortly.