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New car battery – which one to choose?

How to buy a new battery for your car? This is what you need to remember!



You need about 4 min. to read this post

Choosing a new piece of car equipment is always associated with big dilemmas. They are especially significant when it comes to the battery. What parameters should characterize such equipment? What to pay particular attention? We suggest.

Basic issues: gather the most important information

We must realize that buying and using the wrong battery can not only be ineffective or a pointless expense of money, but can also be dangerous. So you need to look at the instructions of the manufacturer of the car. There you will find the necessary data for choosing the optimal model of battery

Battery size

Why is the size of the device so important? In situation when it has unusual size, it can simply not fit in place, which was designed for it. You should protect yourself against such unpleasant surprises during installation.

Adjusting battery capacity

Although we may be tempted to buy a device with significantly increased capacity, such a choice is not always an optimal solution. It can happen that alternator cannot cope with fully charged equipment

CCA – cold start current

Also, this parameter should be chosen in moderation. We can bet on a higher value in order to start the engine more easily, but sometimes we will pay for it an additional cost. It will be a much greater burden on the electrical wiring.

Photo Oleksandr/Adobe Stock

What types of batteries we can choose from?

The market of car batteries is quite wide. We can find on it devices of high technical and price variety. The cheapest we can buy already for more than 200 zlotys, but this will not always be the right choice. Usually we will consider between:

  • serviced batteries – this is the simplest lead-acid battery, where through plugs you can replenish the level of electrolyte; in its case, you need to check the state of liquid from time to time; it applies only to cars from more than ten years ago (before 2005);
  • maintenance free batteries – calcium-silver technology is used to produce this device; the name comes from the fact that such device does not require periodical topping up and checking of electrolyte level
  • eFB batteries – a type of battery that is recommended for cars operating in economy start-stop mode; it is used in newer machines
  • aGM batteries – efficient and resistant to cyclic operation, especially used in cars equipped with braking energy recovery system, valuable in hybrid vehicles;
  • sealed, gel and spiral batteries – these batteries have a significantly increased resistance to shocks and damage caused by them; hence, they are often equipped with off-road or sports cars;
  • deep Cycle batteries – devices resistant to slow discharge – ideal e.g. for campers that are rarely used.

Important rules of buying battery: it is worth to be guided by them!

What else should we remember when we want to buy new battery? First of all, it is important to buy it in store giving warranty and having reputation. This will allow us not only to insure ourselves in case of buying defective battery or its quick failure, but also we will get additional expert help and service. Also, choosing a good brand of equipment can be a safe solution for people who have no experience, but want to buy a good battery.

Battery voltage

It is discouraged to buy equipment that has a voltage level below 12.55 volts. Lower may indicate that the battery has been sitting on the store shelf for quite a long time.

Starting tests

Specialized stores that sell batteries have starter testers. When buying it is worth to ask seller to make such a test with us.

Not always cheapest is good

Although we can feel temptation to cut costs, we should not delude ourselves with long work of battery bought for a penny. It is worth to add even several hundred zloty to buy a device suitable for several years of operation

Photo Mr. Music/Adobe Stock

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Understanding the efficiency and applications of water to air heat exchangers in residential heating systems

Explore the effectiveness of water to air heat exchangers and how they can be applied in residential heating systems. Learn about their benefits, functionality and what makes them energy-efficient alternatives.



Water to air heat exchangers are becoming the preferred choice in residential heating systems for their energy efficiency and versatile applications. This piece aims to delve into their functionality, shed light on how they add to energy efficiency, and illustrate their various applications in home heating. Join us in this exploration to understand why they are an excellent choice for a sustainable future.

Exploring the functionality of water to air heat exchangers

Exploring the functionality of water to air heat exchangers, we delve into the core of the working principle. These devices play an integral role in heating applications, ensuring you keep warm while conserving energy. A water to air heat exchanger transfers heat from water to air, helping to maintain a cozy, comfortable, and eco-friendly living environment. The heat exchanger passes hot water through its internal coil while a fan pushes the cold indoor air over and around the coil. As the cold air circulates over the coil, it absorbs the heat from the water, and returns it warmer back into the room. Therefore, understanding water to air heat exchangers and their functionality could significantly improve your residential heating systems.

Energy efficiency in residential heating through water to air heat exchangers

Fostering energy efficiency in residential heating systems is critical in this era of heightened environmental consciousness. Water to air heat exchangers play an integral role in realizing this objective, presenting numerous benefits. Their function is not only focused on optimizing energy use, but also on delivering optimal heating results in residential settings. Water to air heat exchangers notably reduce energy wastage, by harnessing the ability to exchange heat between air and water, leading to minimized power consumption and thus boosting the energy efficiency of residential heating systems. Furthermore, their uncomplicated design promotes easy installation and maintenance, which both contributes to their overall economic appeal. Consequently, these units present a compelling choice for any homeowner looking to upgrade their heating setup, providing an energy-efficient, cost-effective, and reliable solution for long winters.

Various applications of water to air heat exchangers

Water to air heat exchangers play a pivotal role in residential heating systems. Various applications of these efficient devices can be seen in the form of central heating, underfloor heating, or domestic hot water supply. Notably, their unique advantage lies in the ability to convert water’s thermal energy into ambient air, efficiently heating homes. For instance, a case study in Minnesota saw the usage of such an exchanger in a residential setting, reducing heating costs by around 30%. Correspondingly, another case study in Connecticut showcased an air to water system contributing to eco-friendly residential heating. Therefore, exploring these applications can lead to energy-saving residential heat management strategies.

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Revolutionizing Food Production: The Role of CHL Systems in Streamlining Operations

In the fast-paced and ever-evolving landscape of food production, technological advancements have become indispensable for ensuring efficiency, quality, and safety.



In the fast-paced and ever-evolving landscape of food production, technological advancements have become indispensable for ensuring efficiency, quality, and safety. Among the trailblazers in this field is CHL Systems, a name synonymous with innovation and excellence. Leveraging cutting-edge technologies, CHL Systems has brought forth a range of devices that are redefining the way we produce and process food.

Automated Sorting and Grading Systems

The first step to delivering high-quality food products is the meticulous sorting and grading of raw materials. CHL Systems’ automated sorting and grading systems have taken this essential process to new heights. Using advanced imaging technology and machine learning algorithms, these systems can rapidly assess the quality of produce, categorizing items based on size, color, shape, and defects. This not only reduces human error but also optimizes resource utilization by directing each item to its most suitable processing line.

Data-Driven Analytics and Monitoring

CHL Systems recognizes this and offers data-driven analytics and monitoring solutions that empower food producers with valuable insights. By collecting, analyzing, and interpreting data from various points within the production process, these systems enable proactive decision-making. From predicting maintenance needs to optimizing resource allocation, data-driven approaches are integral to enhancing overall efficiency and productivity.

In conclusion, CHL Systems has revolutionized the food production landscape with its innovative range of devices. From automated sorting and grading systems to data-driven analytics, these devices have collectively elevated efficiency, quality, and safety within the industry. As the demands and expectations of consumers continue to evolve, CHL Systems remains at the forefront of driving progress in food production.

The journey of food production is no longer limited to culinary expertise; it is now a fusion of culinary artistry and technological precision. CHL Systems’ devices are not merely tools; rather, they are enablers of a new era in food production where consistency, reliability, and excellence are not just goals, but the standard. As we move forward, it is evident that CHL Systems will continue to shape the future of food production, one innovative device at a time.

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Maintaining Your Water Tank for Optimal Performance: The Key to Longevity with the Highest Quality Tank Lining & Repair

In this article, we will delve into the importance of maintaining your water tank, highlighting the significance of the highest quality tank lining and repair methods.



Water is a precious resource, and proper storage is essential to ensure its quality and availability. One of the key components of an effective water storage system is the water tank. In this article, we will delve into the importance of maintaining your water tank, highlighting the significance of the highest quality tank lining and repair methods.

The Role of Water Tanks

Water tanks play a pivotal role in storing and supplying clean water for various purposes, such as domestic use, agricultural needs, and industrial processes. They act as reservoirs, ensuring a steady supply of water even during periods of scarcity. However, for a water tank to function effectively, it needs to be properly maintained, with a particular focus on tank lining and repair.

Importance of Tank Lining

The tank lining serves as a protective barrier between the stored water and the tank’s interior surface. It prevents corrosion, leakage, and contamination of the water. Over time, due to exposure to elements and water chemistry, the tank’s lining may deteriorate. This can lead to the growth of bacteria, algae, and rust, affecting both water quality and tank integrity.

Choosing the Right Lining Material

Selecting the appropriate lining material is the first step toward ensuring the longevity of your water tank. Common lining materials include epoxy coatings, polyurethane, and glass-fused-to-steel. Consider factors such as the tank’s size, the type of water it will store, and the surrounding environment when choosing the lining material.

Regular Inspections and Maintenance

Regular inspections are paramount to identifying any signs of deterioration or damage to the tank lining. Cracks, peeling, discoloration, and rough spots are indicators that the lining needs attention. Implement a maintenance schedule that includes cleaning, surface preparation, and applying necessary repairs. Quick action can prevent minor issues from escalating into major problems that might require costly repairs or even tank replacement.

Repair Methods

When issues are identified during inspections, prompt repair is essential. High-quality tank repair methods ensure that the tank’s structural integrity is maintained, preventing leaks and potential contamination. Repairs can include patching cracks, reapplying coatings, and addressing surface imperfections. Professional repair services equipped with the knowledge and tools for the job can guarantee effective restoration.

Expert Consultation

While some maintenance tasks can be done by the water tank owner, seeking expert consultation is highly recommended. Professionals can conduct thorough assessments of the tank’s condition, recommend suitable repair methods, and provide guidance on the right type of tank lining. Their expertise can help extend the life of your water tank and ensure the safety of the stored water.


A well-maintained water tank is essential for ensuring a consistent supply of clean water for various needs. Investing in the highest quality tank lining & repair methods is a proactive step towards preserving the tank’s longevity and functionality. By choosing the right lining material, conducting regular inspections, addressing repairs promptly, and seeking professional consultation when necessary, you can safeguard your water tank’s performance and contribute to water conservation efforts. Remember, a small investment in maintenance today can save you from costly repairs and replacements in the future, all while ensuring the availability of safe and reliable water.

Main photo: Harry Cunningham/

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