What about installation?

Pengyu Boiler provides complete installation drawings and an operation manual. We can also send engineers to your site for guidance and training.

What about maintenance?

We offer professional maintenance solutions.

How many years is the boiler's life span?

The boiler is designed for at least 10 years life span. But under good maintenance, usually the boiler can be used for at least 15 years. Pengyu Boiler provides full life after-sales service to all clients.

How to choose a boiler model?

Confirm the type (steam or hot water), capacity, working pressure (or output temperature), and fuel(coal, biomass, gas, oil, or other fuels). Pengyu Boiler will offer you the best boiler solution based on your requirements.

Three Pass Wet Back Dual Fuel Steam Boiler for Efficient Heating Solutions

Name: Three Pass Wet Back Dual Fuel Steam Boiler for Efficient Heating Solutions
Brand: Shandong Pengyu Boiler Co., Ltd.
SKU: 2127235832

Shandong, ChinaShandong Pengyu Boiler Co., Ltd.

US$14,644.00-70,822.00

1 Set

Product specifications

Specification

Product profile

Customization

Available

Function

Steam Boilers

Fuel

Oil-Fired

Model NO.

WNS

Installation

Packaged Boiler

Structure

Fire Tube

Media

Steam

Water Circulation

Natural Circulation

Drum Placement

Horizontal Boiler

Pressure

Low Pressure

Manufacturing Level

Burning Style

Chamber Combustion Boiler

Usage

Industrial, Home, Vehicle, Power Station

Product Name

Horizontal Gas Oil Fired Steam Boiler

Keywords

Gas Fired Steam Boiler

Key Selling Points

Automatic

Style

Horizontal

Machinery Test Report

Provided

Color

Customer's Requirement

Rated Steam Pressure

0.4-1.6 MPa

Rated Steam Temperature

151-204 ℃

Feed Water Temperature

20 ℃

Boiler Body Heating Area

23.39-438 M²

Economizer Heating Area

5.92-81.8 M²

Thermal Efficiency / Gas

92.85-94.16 %

Thermal Efficiency / Oil

91.52-93.39 %

Boiler Body Weight

2039-38640 Kg

Boiler Water Volume

1.18-32.4 M³

Transport Package

Full Container

Specification

Standard Specifications or Customized

Trademark

PENGYU

Origin

Shandong, China

HS Code

8402190000

Production Capacity

500 Sets/Year

Key features

Multi-Fuel Versatility: Operates on natural gas, LPG, diesel, heavy oil, and light oil for maximum flexibility.

High Thermal Efficiency: Gas efficiency up to 94.16% and oil efficiency up to 93.39% with waste heat recovery.

Fully Automated Control: One-button operation with preset programs for combustion, pressure, and water level regulation.

Rapid Skid-Mounted Installation: Plug-and-play design allows deployment within days with minimal foundation requirements.

Comprehensive Safety Features: Includes explosion relief doors, dual-sealing labyrinth, and precise automated monitoring.

Long Service Life: Designed for 10+ years lifespan, typically lasting 15 years with proper maintenance.

Low Emission Compliance: Emissions stay below 30mg/Nm, meeting stringent environmental standards.

Company profile

Self-brandedOEM ServicesR&D CapabilitiesImporters and Exporters

Shandong Pengyu Boiler Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-02-08Nearest Port: Qingdao port, Shanghai port, Tianjin portAverage Response Time: ≤0.06hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryShandong Pengyu Boiler Co., Ltd. is presented as an energy-saving and environmentally friendly boiler manufacturer integrating research and development, manufacturing, sales, and after-sales service. It reports one production line and annual steam-boiler output of 500 sets, with off-season lead time within 15 workdays and peak-season lead time of one month. The supplier states that it supports extensive customization and OEM services for well-known brands, and describes pre-sales guidance, installation, commissioning, follow-up, and maintenance services. Quality controls include two inspectors and written, followed inspection instructions. However, no certification information, customer case details, or overseas warehouse/showroom capability is provided. The supplier also reports no in-stock service capacity and no valid manufacturing-capacity contract with related subcontractors. Financial data is not assessed because the provided figures are not sufficiently interpretable and financial information is...

Supplier typeThe supplier is explicitly identified as Shandong Pengyu Boiler Co., Ltd., an energy-saving and environmentally friendly boiler manufacturer that integrates R&D, manufacturing, sales, and after-sales service. This supports classification as a boiler manufacturer rather than only a trading or service company.

After-Sales capabilityPengyu states that it provides pre-sales technical guidance, on-site installation and commissioning, regular follow-up, and on-site maintenance through a comprehensive after-sales system. However, it reports no overseas warehouse and no overseas showroom, so the evidence supports service capability but not overseas service infrastructure.

Production capacityThe supplier reports one production line and annual steam-boiler output of 500 sets, with lead times within 15 workdays off-season and one month during peak season. Quality inspection uses two inspectors and written instructions, while the supplier reports no in-stock capacity and no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full and minor customization, flexible customization, and OEM services for well-known brands. This is direct evidence of broad customization capability.