Oil-Fired Steam Boilers for Sale | Factory-direct Prices

Factory-direct prices on 3 oil-fired steam boiler types: vertical coil (0.5–4 t/h), condensing fire-tube (1–30 t/h), and water-tube (10–200 t/h). Get a quote!

1. Vertical Coil Oil-Fired Steam Boiler

• Structure: Vertical coil

• Steam Capacity: 0.5–4 t/h

• Steam Pressure: 0.5–1.0 MPa

• Price Range: US $7,000–$43,000

• Fuel: Light oil, heavy oil

• Ideal For: Small factories , Canning plants , Laundry & drying facilities , Hotel sterilization

Key Advantages:

• Compact footprint for tight spaces

• Rapid steam generation—ideal for intermittent loads

• Simple maintenance with easily accessible coil sections

• Low initial investment and operating cost

2. Condensing Oil-Fired Steam Boiler

• Structure: Fire-tube (condensing)

• Steam Capacity: 1–30 t/h

• Steam Pressure: 0.7–1.8 MPa

• Price Range: US $10,700–$403,000

• Fuel: Light oil, heavy oil, mixed oil

• Ideal For: Food & beverage processing , Dairy & brewery operations , Corrugated paper manufacturing , Pharmaceutical production

Key Advantages:

• High thermal efficiency (up to 98%) via flue-gas heat recovery

• Lower flue-gas emissions thanks to condensing technology

• Modular design for easy capacity expansion

• PLC-controlled combustion for optimized fuel savings

3. Water-Tube Oil-Fired Steam Boiler

NSZS Water tube steam boiler

• Structure: Water-tube

• Steam Capacity: 10–200 t/h

• Steam Pressure: 1.0–5.0 MPa

• Price Range: US $127,000–$2,340,000

• Fuel: Light oil, heavy oil, mixed fuels

• Ideal For: Large chemical plants , Pharmaceutical manufacturing , Textile mills , Mining & mineral processing , Power generation

Key Advantages:

• Robust construction for high-pressure, high-temperature duty

• Fast steam raising and excellent load-following capability

• Advanced burner and economizer packages for maximum efficiency

• Suitable for continuous, 24/7 industrial operations

Contact us to get a quote list for oil-fired steam boilers

Oil-Fired Steam Boiler Market Trends

• Energy Efficiency Push: Growing demand for condensing designs and economizers to reduce fuel consumption.Condensing oil-fired boilers can achieve more than 95% combustion efficiency.
• Emissions Control: Stricter environmental regulations driving the adoption of low-NOₓ burners and flue-gas treatment. Low NOx oil-fired boilers have NOx <30mg/m³.
• Digitalization: Integration of the Internet of Things (IoT) and PLC smart monitoring enables real-time performance diagnostics and predictive maintenance.

• Modular Systems: Pre-fabricated skid or containerized units for faster installation and commissioning.

Oil Steam Boiler FAQ

How do I choose a 40 t/h oil-fired steam boiler?

Evaluate your required steam pressure and temperature. For <1.8 MPa at ≤195 °C, two 20 t/h condensing fire-tube boilers can minimize CAPEX and OPEX. For high-pressure (>1.8 MPa) or superheated steam, select an SZS water-tube model for higher output and temperature.

How can I contact the manufacturer directly?

FangKuai Boiler is an A-Grade Chinese boiler manufacturer. Reach us three ways—no middleman:

1. WhatsApp: +86 182 6995 7295

2. Email: [email protected]

3. Website Inquiry: Leave your requirements and contact info on our site; we’ll respond promptly.

What’s the expected service life of your oil-fired steam boilers?

Third-party test reports show a design life of over 20 years. We also provide free lifetime maintenance guides plus online engineering support for more than 10 years after purchase.

Ready for your steam boiler upgrade?

Contact us today to get a factory-direct quote, avoid middleman markups, and secure the best oil-fired steam boiler solution for your needs!