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Hot Water Boiler

Condensing atmospheric pressure hot water boiler-H7

Capacity:

4.2-28MW

Rated Thermal Efficiency:

105-107%

Pressure:

≤1.0MPa

Applicable fuel:

Natural gas, city gas, liquefied petroleum gas, etc.

Application industry:

central heating in public places, bathing water supply, heating companies, biological fermentation projects, etc.

steam-boiler

Product Description

Fangkuai H7 atmospheric pressure hot water boiler series adopts coupled diffusion combustion technology, and unique Ultraten technology. The unique tearing groove design can increase the heat exchange area by 5 times, greatly improve the heat transfer performance, and strengthen the disturbance of the central flue gas. , better heat transfer efficiency and higher energy utilization. The boiler is very suitable for low-temperature heating systems to solve the problem of low load and low-temperature corrosion of hot water boiler systems.

Condensing atmospheric pressure hot water boiler-H7 Condensing atmospheric pressure hot water boiler-H7

Coupled diffusion combustion technology

At the same time, the unique Ultraten technology and unique tear groove design can increase the heat exchange area by 5 times, greatly improve the heat transfer performance, strengthen the disturbance of the central flue gas, and achieve better heat exchange efficiency and higher energy utilization. Rate. This boiler is very suitable for low-temperature heating systems and solves the problems of low load and low-temperature corrosion in hot water boiler systems.

safe operation

The operating time of the burner is automatically accumulated and stored to facilitate calculation of energy consumption and life;‘ Any programming combination function design every week to meet different control needs; Boiler fault automatic protection memory, historical fault query, convenient fault analysis;

Long lifespan

The main welds are all automated welding equipment to ensure product quality; The boiler design and layout are reasonable, and the water circulation in the furnace is good, which effectively reduces the generation of scale; Equipped with hand holes and manholes for convenient inspection and maintenance; The wing tubes are made of silicon-aluminum alloy, which is corrosion-resistant and corrosion-resistant, greatly extending the service life of the boiler;

small volume

The furnace required for flat combustion is shorter, which can greatly reduce the size of the boiler; The wing tube has a large heat exchange surface, which can effectively reduce the boiler volume with the same effect; The condenser and rear smoke box are integrated to further reduce the total volume of the boiler; 16 Compared with the same period last year, the volume of ordinary condensing hot water boilers decreased by approximately 60%;

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Product Advantages

Strong Environmental Adaptability

Strong Environmental Adaptability

The boiler is a high-temperature resistant type and can be used in areas with difficult environments such as high temperatures and high altitudes.

Intelligent Control

Intelligent Control

The boiler body is equipped with an advanced intelligent control system, which has functions such as fault detection, alarm, precise temperature control, fault diagnosis, and data query.

Easy To Install

Easy To Install

The boiler is a modular combination design, which can be used directly connected to the municipal pipe network on site. The installation is quick and easy.

Energy Saving And Environmental Protection

Energy Saving And Environmental Protection

The unique fully premixed combustion system premixes air and fuel to reduce emissions of harmful substances such as NOx and SOx.

Energy Efficient

Energy Efficient

The integration of complete condensation technology increases boiler operating efficiency by more than 10%, up to 106%, making it the first choice for energy-saving heating.

Safe And Reliable

Safe And Reliable

It has various measures such as low water level protection, over-temperature, over-pressure protection, etc. It also adopts temperature and pressure safety valve to ensure the stable operation of the boiler.

Very High Effluent Quality

Very High Effluent Quality

The inner tank of the boiler is coated with food-grade enamel. The hot water output by the boiler meets the hygienic standard for edible drinking water and the water quality is excellent.

Long Operating Life

Long Operating Life

Use sacrificial anode protection device and use magnesium rod to protect the inner tank to extend the service life of the boiler inner tank.

Model Parameters

Types Thermal power(KW) Natural gas consumption (Nm³/h) Natural gas pressure (KPa) Power distribution KW Thermal efficiency(%) Power supply (V/HZ) Product size L×W×H(mm) Shipping weight (t)
H7-4200 4200 372.3 18-25 15 105-107 380/50 6450×1530×2230 7.7
H7-7000 7000 622.6 20-25 22 105-107 380/50 7065×2172×3254 10.2
H7-8400 8400 - - - 105-107 380/50 - -
H7-10500 10500 934.6 20-25 45 105-107 380/50 8020×2275×3870 15.8
H7-14000 14000 - - - 105-107 380/50 8950×2280×3920 12.5
H7-17500 17500 - - - 105-107 380/50 - -
H7-21000 21000 - - - 105-107 380/50 - -
H7-24500 24500 - - - 105-107 380/50 - -
H7-28000 28000 - - - 105-107 380/50 - -

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About FangKuai

FangKuai headquarters base has an independent R&D center, a full-scale laboratory and two manufacturing plants, with a production area of 120,000 square meters. It is the leading enterprise with boiler automation processing capabilities in China, and its products are exported to many countries and regions. With more than 100 patented technologies, it has mastered the core technology of advanced clean fuel boilers, and its R&D and production capabilities are at the forefront of the industry.

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Service System

Fangkuai Service System:

365Day

Free repair

24Hours

Hotline on standby

365Day

All year round

Selection guide

Selection guide

Selection guide

Selection guide

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Steam :

1-10t/h

11-20t/h

21-90t/h

90+t/h

Hot Water :

0.7-14MW

14.1-21MW

21.1-29MW

29+MW

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