Green Heating Innovations: Efficient Solutions with Low Nitrogen

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Green Heating Innovations: Efficient Solutions with Low Nitrogen

Customization:	Available
Function:	Water Boiler, Steam Boilers, Hot Water Boiler
Fuel:	Waste Heat

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Product Description

📋 Basic Information

Model NO.

ONT4-300V

Installation

Packaged Boiler

Structure

Water Tube

Media

Hot Water

Water Circulation

Forced Circulation

Pressure

Low Pressure

Manufacturing Level

Usage

Industrial, Home, Vehicle, Power Station

Heating Capacity

470kw

Power Supply

380V/50Hz

📦 Packaging & Delivery

Package Size

520.00cm * 580.00cm * 1800.00cm

Gross Weight

150.000kg

🚀 Product Description

Ultra-low Nitrogen Condensing Vacuum Hot Water Boiler

Employs cutting-edge planar combustion ultra-low nitrogen tube bundle water-cooled furnace technology. Our unique bundle structure swiftly cools flames, keeping nitrogen oxide emissions below 30mg/m3. The boiler heats water in just 5 minutes, cutting cleaning heat loss by 20%, with no preheating loss. Achieves 104% efficiency, ensuring ultra-low nitrogen, low noise, and superior performance.

📊 Technical Specifications

Model ONT4	30V	40V	50V	60V	80V	90V	100V	120V
Capacity (KW)	350	470	582	700	930	1050	1163	1400
Power (KW)	1.5	1.5	2.2	2.2	4	4	5.5	7.5
Dimensions (mm)	2300*800	2300*850	2500*850	2500*850	2700*1100	2800*1100	2800*1100	3000*1250
Control	Electronic Proportional Regulation

🏢 Company Profile

Our company is a high-tech enterprise excelling in R&D, production, sales, engineering, and after-sales service. We specialize in ultra-low NOx emission vacuum, atmospheric, pressurized, stainless steel hot water boilers, cross-flow steam boilers, and inspection-free steam generators.

Using Japanese ultra-low NOx combustion technology and efficient cross-flow furnace, our products ensure high efficiency, ultra-low NOx emissions, low noise, and minimal water volume. We are dedicated to pioneering technologies that promote environmental protection and energy-saving solutions.

📜 Certifications

ISO 9001

AAA

CQC

❓ FAQ

Q: Are you a factory or a trading company?

A: We are a manufacturer with our own facilities, offering comprehensive design, manufacturing, trade integration, and independent import-export capabilities.

Q: What are your main products?

A: Our main products include steam generators, condensing steam boilers, pressure-bearing hot water boilers, biomass boilers, vacuum hot water boilers, and boiler accessories.

Q: What services do you offer?

A: We provide installation, maintenance, and repair services globally. We also offer online guidance and comprehensive pre-sale and post-sale support.

Q: What is the typical delivery time?

A: The standard delivery time ranges from 15 to 45 days depending on the specific model and order requirements.

Q: How does the ultra-low NOx technology work?

A: It uses planar combustion tube bundle water-cooled furnace technology to swiftly cool flames, keeping nitrogen oxide emissions below 30mg/m3.

Q: Do your boilers require long preheating times?

A: No, our innovative tube bundle design allows the boiler to heat water in just 5 minutes with no preheating loss.