What is the minimum order quantity?

The minimum order quantity is 1 set.

Does the boiler require registration procedures?

No, the negative pressure design eliminates the need for cumbersome registration procedures and regulatory inspections.

Three Pass Horizontal Boiler with Enhanced Heating Efficiency Features

Name: Three Pass Horizontal Boiler with Enhanced Heating Efficiency Features
Brand: Jiangsu Weifu Special Equipment Co., Ltd.
SKU: 2119151292

Jiangsu, ChinaJiangsu Weifu Special Equipment Co., Ltd.

US$6,197.00-53,320.00

1 Piece

Product profile

Customization

Available

Function

Water Boiler, Steam Boilers, Hot Water Boiler

Fuel

Oil-Fired

Model NO.

ZKW series

Installation

Bulk Boiler

Structure

Fire Tube

Media

Hot Water

Water Circulation

Forced Circulation

Drum Placement

Horizontal Boiler

Pressure

Manufacturing Level

Burning Style

Chamber Combustion Boiler

Usage

Industrial, Power Station

Wooden Packaging

Delivery Time

30 Days

Free Samples

Feature

Customized

Transport Package

Wooden Packaging

Specification

Customized

Trademark

Weifu

Origin

Jiangsu

Key features

High Thermal Efficiency: 94-96% efficiency with imported stainless steel heat exchanger for significant energy savings.

Absolute Safety: Operates under negative pressure to eliminate explosion risks, equipped with multiple safety sensors.

No Registration Required: Negative pressure design exempts from regulatory supervision, reducing installation costs and hassle.

Intelligent Control: Digital LCD system with real-time monitoring of furnace temperature and vacuum levels.

Low Nitrogen Emissions: Meets strict environmental standards with 30mg or 120mg NOx emissions depending on the model.

Dual Hot Water Output: Offers dual-circuit or single-circuit systems for flexible hot water supply at varying temperatures.

Long Service Life: Corrosion-resistant stainless steel construction prevents scaling and prolongs equipment lifespan.

Fast Heating: Heats water to desired temperature in under ten minutes without preheating loss.

Company profile

Importers and ExportersQuality AssuranceManagement Certification

Jiangsu Weifu Special Equipment Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.90h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and service company involved in special equipment, refrigeration and air-conditioning equipment, and related equipment sales. It reports two production lines, one-month lead times in both peak and off-peak periods, raw-material traceability, and 100% finished-product inspection supported by documented procedures. It provides customized and fully customized design services, ODM services, and OEM services for recognized brands. R&D audit documentation is available, but no SDK and no new products were reported in the past year. After-sales technical support, equipment installation, and training are available, while overseas agents, branches, warehouses, and showrooms are not. Financial evidence is limited to stated years without performance details, and no customer-specific cases are provided.

Supplier typeThe supplier is identified as a combined company. Its stated scope includes manufacturing special equipment, installing and servicing special equipment, manufacturing and selling refrigeration and air-conditioning equipment, and selling related equipment. This supports classification as a combined manufacturing-and-service supplier.

After-Sales capabilityTechnology engineers confirm customer requests and provide technical support for after-sales service. The supplier also lists equipment installation and training as overseas service offerings, but it has no overseas agents or branches, overseas warehouse, or overseas showroom.

Production capacityThe supplier operates two production lines, reports one-month order fulfillment in both peak and off-peak seasons, maintains raw-material traceability, and performs 100% finished-product inspection under uniform instructions. It also has manufacturing contracts with associated subcontractors and in-stock capability, although it does not continuously reconcile quantities for every batch or bulk production.

Customization capabilityThe supplier explicitly provides customization from designs and full customization, alongside ODM services. These statements directly support the ability to develop or manufacture customized products.

Client casesThe supplier states that it provides OEM services for recognized brands, which is evidence of brand-related manufacturing experience. No specific customer names, products, project descriptions, or performance outcomes are provided, so the breadth and verifiability of customer cases remain limited.

Product Q&A

Q:What is the lead time for delivery?

Generally, the lead time is 30 days, depending on your specific needs and project scale.

Q:Is customization available for this boiler?

Yes, we offer full customization and customization from designs, including OEM and ODM services.

Q:What safety features does the boiler have?

The boiler operates under negative pressure to prevent explosions and includes temperature sensors, safety valves, overheat protection, and vacuum control switches.

Q:What is the thermal efficiency of the boiler?

The boiler design thermal efficiency is between 94% and 96%, ensuring high energy savings.

Q:What types of fuel can this boiler use?

This boiler is designed for oil-fired and gas-fired operations, with options for light diesel and natural gas.