What is the warranty policy?

Two-year warranty, lifetime maintenance for the main unit (excluding damage caused by human error).

What boilerplate material do you use?

Our boilers use professional boiler plates-Q245R and Q345R. All plates and steel pipes are sourced from renowned Chinese factories, and we provide purchase receipts. Hot water boilers can be supplied in aluminum alloy, 304 stainless steel, 316 stainless steel, and other materials, depending on the customer's needs.

What payment methods do you support?

We accept various payment methods, including TT, L/C, and PayPal.

What trade terms do you support?

We support EXW, FOB, CIF, CFR, DAP, DDP, and other terms.

High Efficiency 4200kw Gas Fired Thermal Oil Boiler

Name: High Efficiency 4200kw Gas Fired Thermal Oil Boiler
Brand: Taikang Yinyu Boiler Manufacturing Co., Ltd.
SKU: 2260260575

Henan, ChinaTaikang Yinyu Boiler Manufacturing Co., Ltd.

US$1,500.00-5,000.00

1 Set

Product specifications

Model

Product profile

Customization

Available

Function

Oil Boiler, Thermal Oil Boiler

Fuel

Thermal Oil Boiler

Model NO.

YY(Q)W Series

Structure

Oil Tube

Media

Thermal Oil

Water Circulation

Oil Forced Circulation

Drum Placement

Horizontal Boiler

Manufacturing Level

Burning Style

Chamber Combustion Boiler

Usage

Industrial

Boiler Material

Q345r

Using Life

More Than 30 Years

Operation

Fully Automatic Control

Boiler Horse Power

32 to 320HP

Heating Capacity (Kw)

350 to 2400kw

Heating Capacity (Kcal)

300000 to 2000000kcal Per Hour

Thermal Fluid Oil Temperature

≤350°℃

Transport Package

Full Container

Specification

ISO, CE, EAC, SGS

Trademark

YINYU BOILER

Origin

Henan, China

Production Capacity

20000 Sets/Year

Key features

High Safety Standards: Low pressure operation (<1.0MPa) significantly reduces explosion risks.

Long Service Life: Boiler design life is 16-26 years with heat transfer oil lasting over 30 years.

Automatic Control System: Integrated PLC system for automatic ignition, shutdown, and remote monitoring.

Compact Modular Design: Small size and flexible installation occupy less space with quick setup.

Multiple Safety Protections: Equipped with over-temperature, pressure, and flameout protection devices.

Company profile

Cooperated with Fortune 500Multi-language PioneerNational Award receivedOverseas Services

Taikang Yinyu Boiler Manufacturing Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤0.54h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including ODM services, recent product development, documented R&D processes, CAD/PS software use, and 12 patents. Production resources include three production lines and extensive listed equipment, while finished-product inspection instructions are reportedly uniformly followed. The supplier provides overseas installation, debugging, maintenance, repair, and training services, and exports through both agency and self-operated channels. CE certification is reported. However, the supplier does not conduct continuous quantity reconciliation for every batch or bulk production, and its service-capability assessment lacks a written procedure. Financial information is represented only by reporting years, without substantive performance figures, so financial credibility cannot be determined. Evidence of customer cases is limited to OEM service for well-known brands and participation in the Spring 2025 Canton Fair.

Supplier typeThe supplier provides OEM services for well-known brands, has three production lines, employs three experienced export-trade staff, and has six years of export experience. It also reports both agency export and self-operated import/export rights, indicating a manufacturer with established export capability.

CertificationsThe supplier reports CE certification and identifies other raw-material testing documentation under its sustainable-development capability. The available evidence explicitly confirms CE certification, but does not specify product scope or validity details.

After-Sales capabilityOverseas services include debugging, maintenance, repair, training, and equipment installation, with Vietnam listed as a service country. However, the service-capability assessment has relevant records without a written procedure, so the operational governance is less formally documented.

R&D capabilityThe supplier reports new products during the past year, ODM capability, technology support linked to Xi'an Jiaotong University boiler research, patented technology, one national science and technology progress award, 12 R&D patents, CAD/PS tools, and auditable design-input/output, review, verification, and validation documents. These records provide strong direct evidence of structured R&D and innovation activity.

Production capacityProduction resources include three production lines and a broad equipment set covering cutting, pressure testing, milling, welding, drilling, bending, turning, rolling, and coiling. Finished-product inspection instructions are reportedly available and uniformly followed, but the supplier does not continuously reconcile quantities for every batch or bulk production.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D responsibilities include developing new products and customizing products to customer needs, supported by documented R&D controls and CAD/PS tools.

Client casesThe supplier states that it provides OEM services for well-known brands and exhibited at the Spring 2025 Canton Fair. These are direct indicators of market-facing experience, but no specific customer names, project details, order results, or verifiable case studies are provided.

Product Q&A

Q:How long does it take to prepare a boiler?

We usually ship new units in stock within 1-5 days. Customized units take approximately 15 business days to ship. Please contact our salesperson to confirm in advance.

Q:Can you assist with installation and operator training?

Yes, we will provide drawings and operating manuals. Our engineers can also provide online technical support.

Q:Do you offer overseas installation services?

We offer overseas installation services with engineers who have professional boiler installation certificates and over 10 years of boiler installation experience.

Q:What is the delivery time?

We have brand new products in stock and typically ship within 1-3 days. Please contact a sales engineer for specific delivery times.

Q:What is the service life of the boiler?

The boiler's design life is 16-26 years.