What is the NOx emission level?

NOx emission is between 30 and 120 mg/m3.

Is OEM and ODM service available?

Yes, both OEM and ODM services are available, including full customization and customization from samples.

Reliable Green Biomass Heating System for Eco-Conscious Homes

Name: Reliable Green Biomass Heating System for Eco-Conscious Homes
Brand: Leineng Boiler (Henan) Co., Ltd.
SKU: 2058767172

Henan, ChinaLeineng Boiler (Henan) Co., Ltd.

US$9,000.00

1 Piece

Product profile

Customization

Available

Function

Steam Boilers, Hot Water Boiler

Fuel

Oil-Fired

Model NO.

WNS

Installation

Assembled Boiler

Structure

Fire Tube

Media

Hot Water

Water Circulation

Natural Circulation

Drum Placement

Horizontal Boiler

Pressure

High Pressure

Manufacturing Level

Burning Style

Chamber Combustion Boiler

Usage

Industrial, Vehicle, Power Station

Operation Style

Fully Automatic

Design Fuel

Natural Gas, LPG, LNG, CNG,Diesel, Heavy Oil

Steam Temperature

184-204ºC

Thermal Efficiency

More Than 80%

Weight

Depends on Boiler Capacity

Working Pressure

0.7---2.5MPa

Quality

Strict Producing and Testing System

Transport Package

Wooden Case

Specification

Depends on boiler capacity

Trademark

Origin

Henan, China

HS Code

84029000

Production Capacity

1000 Sets/Year

Key features

High Thermal Efficiency: Thermal efficiency exceeds 98% for optimal fuel usage.

Advanced Combustion Technology: Features horizontal three-pass wet-back structure with patented thread pipes.

Low Emission Output: NOx emissions as low as 30 mg/m3 ensuring environmental compliance.

Fully Automatic Operation: Equipped with high-matching PLC control system for safe, automated running.

Multi-Fuel Compatibility: Supports natural gas, LPG, LNG, CNG, diesel, and heavy oil.

Safety Protection System: Includes lock protection functions to ensure equipment safety.

Customization Available: Offers full customization and customization from samples.

International Brand Components: Equipped with first-level brand burners and valve groups.

Company profile

Importers and ExportersSelf-brandedExhibition ExperienceFast Delivery

Leineng Boiler (Henan) Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization CertifiedExport Year: Confidential CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.50h

AI-Powered supplier vetting

SummaryLeineng Boiler (Henan) Co., Ltd. is a China-based trading company established in 2023 with 10 employees. It offers various boilers and reverse osmosis water treatment equipment, and its registered business scope includes special equipment manufacturing, installation, renovation, and repair subject to approval. The company states that it applies standardized management and an ISO9000 quality management system, but no specific certification document is provided. It reports product and after-sales service guarantees and offers sample-based and full customization. However, the supplier has no available SDK, only one year of stated R&D engineer experience, and its environmental, fire-drill, and environmental-approval statuses are unknown. Financial records are identified by year, but no substantive financial results are provided. An SGS audit record exists, although the evaluation result is recorded as 0 and the audit type is not explained.

Supplier typeThe supplier is identified consistently as a trading company and a limited company based in Zhengzhou, Henan, China. Its stated scope includes sales of boilers and related equipment, while its licensed scope also covers special equipment manufacturing, installation, renovation, and repair subject to legal approval.

After-Sales capabilityThe supplier explicitly describes after-sales service as institutionalized and standardized and claims reliable guarantees for product quality and after-sales service. It also states a quality objective of zero complaints, but no service staffing, response-time, warranty, or completed service-case evidence is provided.

R&D capabilityThe supplier lists mechanical equipment research and development and industrial engineering design services in its business scope, but it reports no available SDK and only one year of total R&D engineer experience. These records do not demonstrate strong innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples and full customization, which directly supports project-specific design flexibility. No further information is provided on technical resources, lead times, or customization limits.

Product Q&A

Q:What is the basic principle of coal-fired steam boiler?

Coal-fired steam boilers use coal as fuel to heat water through high-temperature flue gas generated by combustion, so that water is heated and evaporated in a closed boiler and converted into steam. This process includes the combustion of coal, the transfer of heat, the vaporization of water and the collection of steam, which is the process of converting heat energy into steam energy.

Q:What are the advantages of coal-fired steam boilers over other types of boilers?

The main advantage of coal-fired steam boilers is their relatively low fuel cost, especially for regions with abundant coal resources. In addition, coal-fired boilers have mature technology and rich maintenance experience, which are suitable for large-scale industrial production needs.

Q:What are the daily maintenance of coal-fired steam boilers?

The daily maintenance of coal-fired steam boiler includes regular inspection of the working state of key components such as combustion system, water level control system, safety valve and pressure gauge; cleaning up the ash inside and outside the boiler to keep the heating surface of the boiler clean; regular blowdown to prevent deterioration of water quality; and necessary overhaul and replacement of worn parts according to the operation time of the boiler.

Q:What is the thermal efficiency of the boiler?

The thermal efficiency is greater than 98%.

Q:What fuels can the boiler use?

The boiler can use light diesel oil, heavy oil, natural gas, liquefied gas, and city gas.