Being an industrialist, an ideal boiler must provide high thermal efficiency, reduced carbon emissions, and less maintenance. What if I told you an industrial electric boiler could provide you with all this? Not only this, but you’ll also get many green incentives by installing this. Sounds interesting, right?
This article is specifically curated to help you better understand the industrial electric boiler. By the end, you’ll learn what an industrial electric boiler is, its working, efficiency, and cost. You’ll also get answers to the most asked questions. So, without further ado, let’s get started.
Industrial Electric Boiler; What is it and How Does it Work?
An industrial electric steam boiler uses electricity instead of fossil fuel to produce heat. Simply put, the electric current runs through a heating element that produces heat. Since its electricity is converted into heat, these boilers can provide up to 92% efficiency.
Electric steam boilers are pressurized containers containing water. This water is heated to its saturation temperature to produce steam or, in certain situations, hot water. Around the world, this steam is used in various commercial and industrial applications.
An electric boiler has been popular because it’s inexpensive and offers easy installation. It produces no pollutants, making it eco-friendly. Furthermore, it’s safer than oil, gas, or wood-fired ones since there is no risk of gas or oil leaks or explosions.
To understand it better, an industrial electric boiler is typically larger and more powerful than a residential electric boiler. It is designed to provide heat for larger commercial or industrial spaces. It also has more advanced control systems for precise temperature control and optimizing energy efficiency.
Working Of Industrial Electric Boilers
Industrial electric boilers use resistance elements to heat the water and increase pressure. This resistance element is similar to those found in water heaters. They achieve it with the help of customizable controls such as a PLC or a step controller.
A pressure switch closes and energizes contactors when the unit requires heat. Thanks to the programmer, the elements can maintain the necessary pressure or temperature.
Pre-heating is also an option on some electric boilers. This is equal to the firetube boiler’s low-fire hold switch. Before the controller takes control, this switch lets the boiler’s water warm up. This can save energy and prevent premature wear and tear on the boiler’s elements and other parts.
Is an Industrial Electric Boiler Worth it?
In order to answer this question, let’s look at the advantages and disadvantages of commercial electric boilers.
Advantages of Industrial Electric Boilers
Industrial electric boilers offer a whole lot of advantages. Let’s take a look at some of them.
1. Save money
Electric boilers enjoy excellent levels of efficiency. When electricity is converted to heat, almost no energy is lost. As a result, you spend less on energy expenses than you would if you had a conventional boiler.
Additionally, installing an electric boiler costs less because it requires less equipment. Hence, it also saves on installation costs.
2. High Efficiency
As mentioned earlier, electric boilers are more energy-efficient than gas boilers. They only lose a little heat when producing hot water. So, very little energy is lost during use.
In contrast to electric boilers, these gas and oil boilers waste 7% of the fuel they use each day. Regarding energy efficiency, gas and oil boilers can’t match electric boilers. Why? Because they rarely reach levels exceeding 93% efficiency.
3. Saves Space
Electric boilers are small, compact units that fit in small places. Since electric boilers don’t burn fuel, they don’t need a chimney. Also, they don’t require installation on an outside wall as there’s no gas pipe or exhaust pipe.
4. Extra Safe
Electric boilers do not require the storage of flammable fuels such as gas or oil, reducing the risk of accidents caused by fuel leaks or spills. They also don’t have open flames or hot surfaces, which reduces the risk of burns or fires.
5. Zero Noise Pollution
Electric boilers don’t have moving parts or combustion processes that can cause noise. So, they don’t produce noise pollution. Since electric steam boilers use a heating element that is quiet and efficient, without any noise or vibration.
Disadvantages of Industrial Electric Boilers
There are a few disadvantages of an industrial electric boiler. Let’s throw light on some of them.
1. Capacity Limitations
The capacity of an electric boiler is typically limited. If demand exceeds the boiler’s capacity, it may take longer to produce the required steam. Worse, it leads to reduced productivity.
2. Power Outages
Industrial electric steam boilers require a reliable source of electricity. Hence, power outages can result in a loss of steam production. Facilities relying on electric boilers may need to invest in backup power generation to ensure steady operation.
Industrial Electric Boiler Efficiency
An industrial electric boiler typically has a higher efficiency than natural gas boilers. Depending on the model, the boiler’s efficiency might range from 85% to 97%.
This is more efficient than a natural gas boiler, which usually operates at 80% efficiency. Yet, it falls short of biomass boilers, which have an efficiency rate of 98%.
Basically, the boiler efficiency is the ratio of power output to input. So, the efficiency is high when the heat loss is minimum. Now to keep the heat loss minimum, you must understand the basic working principle of a boiler.
Generally, boilers experience convection, radiation, and conduction-related heat losses. Conduction is the transfer of heat via the material used to build the boiler. So, less expensive materials would experience more conduction loss than more costly materials.
Industrial Electric Boiler Vs Gas Boiler
Electric Boilers
Industrial electric boilers have an efficiency rating of 99%. This is higher compared to gas boilers’ efficiency rating of around 89%. The primary reason is that they don’t lose any energy to the atmosphere as exhaust gases.
Besides, electric boilers don’t need a chimney to vent exhaust gases. This makes them easier to install and maintain. They also don’t produce emissions or need regular servicing, saving maintenance costs.
Gas Boilers
In contrast, gas boilers can be more cost-effective in some regions where natural gas is cheaper than electricity. They also have a faster heating response time than electric boilers.
However, gas boilers come with some disadvantages as well. This includes the potential for gas leaks and the need for regular servicing. Also, you must recognize the environmental impact of burning fossil fuels.
Overall, the choice between gas and industrial electric boiler depends on various factors. This includes the local energy costs and heating demands of your management.
Industrial Electric Boiler Manufacturers
Determining whether your industry would enjoy this boiler before investing is crucial. The ideal method to achieve this is to contact expert industrial electric boiler manufacturers in this field. Ensure to ask them what kind of equipment would be suitable for your requirements before deciding!
The cost of an industrial electric boiler varies from manufacturer to manufacturer. It also depends on your requirements. For example, power consumption, size, pressure, and volume. Therefore, it’s best to consider companies that you trust. Research, understand what the market is offering, and consider your needs.
Luckily, our company excels at offering a high-efficiency electric boiler with stable operation and improved service life. What’s better is that you can get your required boiler at the most affordable prices. And these are just the basics!
How Much Do Industrial Electric Boilers Cost?
The cost of an industrial electric boiler can range from $2,000 to $11,000. Higher-end boilers may even cost you $60,000 or more. However, this price depends on various factors, including the size (capacity), brand, features, and installation. Let’s briefly discuss them.
Size
The size of your facility will determine the size of your boiler. More extensive facilities may require larger industrial boilers, which require more power. So, the boiler used for such a facility will also be large, not only in size but capacity too.
Features
The price of an industrial electric boiler will depend on the number of features offered. More features, like automatic error detection systems, are included in expensive models. This can help reduce overheating and lower maintenance downtime costs.
Brand
When buying an industrial water boiler, you should consider the company’s reputation, as it can reveal the quality of its output. Due to their superior reputations, certain companies produce boilers that last longer. So, it’s vital to research some brands before investing your hard-earned cash.
Conclusion
Industrial electric boilers have been in great demand recently. The primary reason for this is its high efficiency—98%. Plus, it offers simple installation and operation. It also produces no emissions and qualifies for green incentives.
The only disadvantages are power outages and capacity limitations. They aren’t significant when compared to their advantages. Yet, if you want to know if this boiler is suitable for you, make sure to contact the experts.’
Our company offers one of the best boilers available for your convenience. Our experts will help you make decisions and ensure you get the best industrial electric boiler as per your industry’s needs.