How to choose a gas water heater?

Our company presents the fullest model series of new geysers. Besides the best technical characteristics these geysers have even small dimensions at the same capacities and productivity. Their compact sizes allow you to enter in design of your kitchen.

 

It is not available to compare the geysers popularity and demand with anything. Their are used everywhere more then one decade and do not lose their popularity. And it is not amazing especially if we talk about modern improved «complete set» of equipment. It is effective, moneysaving, adapted to Russian conditions, stylish and what is more important - it is cheap. But you have to know all possible variations and types of geysers before doing purchase. How we’ll talk about it.

 

1. Construction of gas water heater. The principle of gas water heater’s working is simple: a water running through heat exchanger rapidly becomes hot and consumer has hot water. Construction of flowing heat exchanger is very simple. It consists of torch, heat exchanger and of course automatics which provides safe system work. Outwardly the gas water heater has very good view, compact sizes and modern design. You can hang it up in the kitchen and it won’t to be evident but vs. it seems to be an ordinary kitchen case.

 

There are three types of torch.

  • Torch
  • Electrical torch
  • Hydropower system

 

In the first case you heat the gas water heater manually by pushing the button. All the time the fuse will be working and independently if you use the water or not, but in this case gas will be used. You also should to turn it off by yourself.

 

Electrical torch means turning on the gas water heater automatically every time you use hot water. When you run the water, electric block lights the flame of pilot light and through it the main torch. When you turn the water off you the pilot light is extinguished. So the gas is not used more than we need it. Automatically turning on appears because of the spark produced with the help of electricity. batteries.

 

In the third case turning on of the equipmen happens because of turbine which becomes working by water flow. Such system doesn’t need the batteries, which you have to change how ever once a year.

 

2. Modulating torch. When you choose the gas water heater pay attention on such detail as modulating torch. What it is? As it is known the temperature of water heating in any flow depends on it expense. Than it is less, than the temperature is high. We do not use the equal quantity of water. Thus, in order the temperature of water doesn’t change and doesn’t depends on pressure in the pipeline we use modulating torch. It is very actual in our Russian conditions where we suffer constantly from pressure difference of water and gaz. It is also important at the lower pressure of gaz which is also typical to our country.

 

3. Capacity. In dependence how much water you use and if you want to use it simultaneously in some water source the power of equipment is determined. By power the gas water heaters are subdivided into 3 categories: 17-19 kw, 22-24 kw, 28-31 kw. The higher the power of the gas water heater is, the more the water through the time unit it produces. If you use simultaneously the gas water heater in several places (in the kitchen and in the bath room) you’ll need the powerful equipment (e.x. 24 kW). If you do not need it, it is enough to have equipment of less power (18-19 kW). Then you read the gas water heater instruction, pay attention on such named «useful» power, and not «consumed». On this useful power depends the speed of water heating.

 

4. Safety. In modern types of gas water heater s the safety is presented on very high level. They have 3 lever system of safety. The gage of draft works quickly when it is return and the work of equipment is blocked. When the torch is damped the delivery of gas is ended. The hydraulic safety valve preserves the gas flow water heater from overheat.

 

5. Exploitation. In order to continue the service life of the gas water heater it is very important to follow the rules. In gas water heater you can smoothly reduce or raise the temperature. Better to establish the constant temperature of heating in a limit 45-60°С, in other case, the process of adjournment of salts in heat exchanger is accelerated and it leads to quick depreciation of equipment. The same happens in case of very hard water. It helps to appear a big layer of scum in heat exchanger, If you don’t want it to happen, you can establish a specific equipment which help to prevent scum and corrosion. It is important that your geyser can be given a technical service by qualified specialist. It is important to clean regularly not only the torch and heat exchanger but also the device from combustion products which choked it up.