It's hard for modern people to imagine life without hot water. Even a short-term absence can cause numerous inconveniences and problems. Installing a boiler can solve your hot water supply problems. There are a huge number of different models on the market, each with a variety of technical specifications and parameters. All available devices fall into two categories: storage water heaters and instantaneous water heaters. All that remains is to choose the best option.
Some tips for choosing
To choose the right device, you should first determine the following points:
- energy type;
- design;
- heating element;
- materials;
- control.
Choosing the right water heater starts with the heat transfer medium. There are several options: gas, electric, and central heating. Of course, many might think that if the house has gas, it's easier to install a water heater. However, installing such a water heater can be challenging, especially if the house wasn't originally designed for it. Electric water heaters, on the other hand, are straightforward. Installation is simple, connections are standard, and they're easy to use.
Indirect water heaters are a separate category. They heat water using coolant from the heating system. It passes through a special coil located inside the boiler. This results in economical hot water supply. However, these models are quite large and require a separate room for installation.
Pros and cons of instantaneous and storage water heaters
Electric water heaters are classified by design as instantaneous or storage. Each type has its own advantages and disadvantages. Storage water heaters are a versatile solution. Models of various capacities are available, allowing you to find the optimal solution for comfortable living for both a few people and a large family. They have a long service life, require no complex settings, and are easy to connect. Disadvantages of storage water heaters include their large size and long heating times.
Instantaneous water heaters are attractive due to their compact size. They can be installed virtually anywhere. They heat water instantly and are simple and practical to operate. However, they have significant drawbacks: high energy consumption and low performance.
The final choice depends largely on your goals, budget, and the condition of your electrical wiring. For a constant supply of hot water, it's best to purchase an electric storage water heater. The key is to choose the right capacity. This way, you'll always have hot water in your home.
Tankless water heaters, despite their many advantages, have numerous limitations. High-quality models have a high power output of 5.5 kW and above. Standard electrical wiring may not be sufficient. However, if this issue is addressed, tankless water heaters will perform at their best. All plumbing fixtures in the home will be provided with a reliable hot water supply.
