What kind of documents will be provided?

Documents include English instruction manuals, conformity certificates, drawings, and manufacturing data. More detailed documents can be provided upon request.

The minimum order quantity is only 1 set. Orders exceeding this quantity will receive more favorable pricing.

How is the packaging and shipping handled?

Boiler bodies are packed with stretch film, while accessories are in wooden cases or cartons. We handle various shipment types, though large boilers may not fit in standard containers.

Factory Price Coal Fired Steam Boiler

Name: Factory Price Coal Fired Steam Boiler
Brand: Devotion Machineries Co., Limited
SKU: 783395645

Guangdong, ChinaDevotion Machineries Co., Limited

US$15,000.00-148,000.00

1 Set

Product profile

Customization

Available

Function

Steam Boilers

Fuel

Coal-Fired

Model NO.

DZL1~DZL10

Installation

Packaged Boiler

Structure

Combination of Fire Tube and Water Tube

Media

Steam

Water Circulation

Natural Circulation

Drum Placement

Horizontal Boiler

Pressure

Low Pressure

Manufacturing Level

Burning Style

Layer Combustion (Fire Bed Combustion)

Usage

Industrial

Rated Pressure

1.25 MPa (12.5 Bar or 181 Psi) or 1.6MPa

Capacity

35- 700 Bhp

Applicable Fuel

Coal, Wood Pellet, Wood Chips, etc

Fuel Feeding

Automatic

Grate Type

Chain Grate

Transport Package

Stretch Film & Wooden Cases

Specification

1t/h-10t/h

Trademark

Bole

Origin

Guangzhou

HS Code

84021900

Production Capacity

20 Sets/Month

Key features

Three-Pass Structure: Horizontal longitudinal distributed three-pass design with water cooling walls for efficient heat radiation.

Automatic Fuel Feeding: Chain grate design equipped with automatic fuel feeding system for seamless operation.

Adjustable Arches: Front and rear arches are adjustable to ensure efficient combustion and wide fuel adaptability.

Intelligent Controller: Features PLC and touch screen for easy operation and intelligent boiler control.

Wide Capacity Range: Available in 35 to 700 BHP capacity, covering 1 to 10 tons per hour steam evaporation.

Multiple Fuel Options: Compatible with coal, biomass pellets, wood chips, and other solid fuels.

High Thermal Efficiency: Achieves up to 81% thermal efficiency depending on fuel type and model specifications.

Low Pressure Design: Manufactured as low pressure boiler with A-level manufacturing standard.

Company profile

Devotion Machineries Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryDevotion is identified as a boiler manufacturer rather than a professional technical supplier. It reports production capacity of 1,000 boiler sets, broad customization, 3D software design, ODM, and OEM services, plus new products during the past year. It holds multiple Chinese manufacturing and installation licenses and describes advanced fabrication/testing facilities, quality management, and an established sales and after-sales network. However, overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported, and overseas service coverage is stated as zero. Financial records are referenced for 2021–2023, but no figures or independent assessment are provided. Quality assurance and traceability status are unknown, testing equipment is reported as zero, and the sole listed R&D engineer mainly designs website and promotional materials.

Supplier typeThe supplier explicitly states that it is not a professional technical supplier, while its stated business is boiler manufacturing with annual productivity of 1,000 sets. Its company description also identifies it as a licensed boiler and pressure-vessel manufacturer.

CertificationsDevotion reports a Class B boiler manufacturing license, Class A steam generator manufacturing license, D1 and D2 pressure vessel manufacturing licenses, and a Class 2 boiler installation license. These are explicit sector-related licenses and support a positive certification assessment.

Production capacityAnnual productivity is stated as 1,000 boiler sets, supported by reported fabrication and testing facilities and multiple manufacturing licenses. However, the quality-control equipment count is reported as zero and quality assurance and traceability statuses are unknown, so production volume is evidenced but overall production-control capability is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports 3D design, ODM, and OEM services, providing direct evidence of broad customization capability.

Product Q&A

Q:Where is your company located?

We are located in Guangzhou, famous for international business and the Canton Fair, offering convenient access to ports in Southeast Asia, Africa, Middle East, South America, Oceania, and Europe.

Q:What is the warranty period for the boilers?

You will get fourteen months (14) warranty counting from the date of shipment or twelve (12) months from the date of commissioning, whichever is earlier.

Q:How about the installation and commissioning?

Generally, end-users can handle installation with provided documents or online assistance. Our service team is also available for travel upon request.

Q:What is the production lead time for delivery?

Standard pressure boilers take about 35-45 days, and non-pressure boilers take 25-30 days. Non-standard products vary based on specifications.

Q:What are your payment terms?

Payment terms are flexible and can be discussed. TT is the most welcome term and has priority for price discounts.