Does the boiler require registration?

No, the negative pressure unit design eradicates expansion risks, freeing you from oversight and inspection burdens.

What is the rated working pressure?

The rated working pressure is -0.085 Mpa.

2025 High-Efficiency Hot Water Furnace with Intelligent Control System

Name: 2025 High-Efficiency Hot Water Furnace with Intelligent Control System
Brand: Jiangsu Weifu Special Equipment Co., Ltd.
SKU: 2111853092

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

Dual Hot Water Outputs: Innovative design offers dual-circuit or single-circuit operation for varying temperature needs.

Explosion-Proof Safety: Operates under continuous negative pressure with integrated safety valves and sensors.

High Thermal Efficiency: 94-96% efficiency with premium imported stainless steel heat exchanger.

Intelligent Digital Control: LCD interface with real-time monitoring of temperature, vacuum, and fault recording.

No Registration Required: Negative pressure design eliminates expansion risks and regulatory inspection burdens.

Rapid Heating: Produces desired water temperature within 10 minutes without preheating losses.

Long Service Life: Vacuum operation prevents corrosion; flange connections facilitate easy maintenance.

Low Nitrogen Emissions: Compliant with 120mg and 30mg standards with minimal noise and exhaust.

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: ≤1.12h

AI-Powered supplier vetting

SummaryThe supplier operates in manufacturing and sales of special equipment, with a focus on refrigeration and air conditioning. They offer OEM and ODM services, have a traceable raw material system, and perform 100% inspection on finished products. Despite having valid contracts with subcontractors and in-stock service capabilities, they lack overseas warehousing, showrooms, and trade show participation. Their R&D capabilities include CAD usage but lack new product development in the past year. Financially, they have data covering the last three years. They primarily serve domestic markets but export 21-30% of their sales.

Supplier typeThe supplier is a combined company involved in manufacturing and sales of special equipment, particularly in refrigeration and air conditioning.

After-Sales capabilityTechnology engineers provide technical support for after-sales services, indicating a structured approach to customer requests.

Financial creditThe supplier has financial data available for the last three years, indicating a level of financial transparency.

R&D capabilityThe supplier uses CAD in R&D, but there are no new product developments in the past year, suggesting limited innovation activities.

Customization capabilityThe supplier offers full customization and ODM services, demonstrating strong customization capabilities.

Client casesThe supplier provides OEM services for popular brands, indicating experience with reputable clients.

Product Q&A

Q:How to buy a good boiler?

Choose a good supplier. Specification is clear, steam or hot water, capacity, fuel, pressure and so on. Price is not the only problem, quality and service also important.

Q:What is your main product?

Steam boiler, hot water boiler and thermal oil boiler. Gas fired boiler, oil fired boiler, diesel fired boiler, coal fired boiler, biomass fired boiler, Industry boiler and so on.

Q:How long is your lead time?

Generally it is 30 days, depends on your needs and project scales.

Q:What is the boiler design thermal efficiency?

The boiler design thermal efficiency is 94-96%.

Q:Is the boiler explosion-proof?

Yes, it operates under a continuous negative pressure state, making it immune to explosion risks.