Tankless Water Heater Guides

What is the tankless water heater?

Nowadays tankless water heater has become a significant choice for the most of the residents as it helps saving money on electricity bills. At the same time, it is reasonably priced. So people can afford it easily. The Best Tankless Water Heaters provide hot water for heating water instantly without reserving it in a tank. A gas burner is used for heating the cold water while pressing the tap to turn on. It is capable of giving a continuous supply of hot water. Usually, a tankless water heater delivers 2 to 5 gallons hot water in a minute. Interestingly, you will not require a separate reserving tank to store enough hot water for use.

Tankless Water Heater Guides

There are two types of tankless water heater:

1) Gas-fired heater

2) Electric heater

Condensing vs Non-Condensing Tankless Water Heaters:

In terms of condensation water, two types of water heaters are there. One is condensing tankless water heater and another one is non-condensing tankless water heaters. Each of them has some distinct features that are discussed here:  

Condensing Tankless Water Heaters:

The drained gases emit extra heat. This additional heat is pulled out by the condensing tankless water heater in many ways and hence consumers cooler gases in 100 degrees Fahrenheit. The condensation is produced by the cooling of drained gases inside the unit. An inexpensive venting material is used for the cooler exhaust gases. Normally standard PVC schedule is utilized because it endures heat and the corrosiveness of the gases. A condensing unit can obtain a higher efficiency like 90% to 98%. Because unconsumed heat is used here to heat the water. Sometimes the real-life efficiency is slightly lower than the claimed efficiency. For condensing tankless water heater, the heat exchanger is the most important part. It should be made of special stainless steel alloy to be non-corrosive. Before draining the condensation water outside it is neutralized by special purification or refining.

Non-Condensing Tankless Water Heaters:

Hot gases will be pushed through the vent to the outside by the non-condensing tankless water heaters which will cool down there. Temperatures of that gases will be almost 300 degrees Fahrenheit. The venting materials used in noncondensing tankless water heaters are expensive as they need to be non-corrosive and heat tolerant. In these type of tankless water heaters, efficiency is around 83% as the heat energy contained in the hot drained gases will not be used to heat the water. These will be wasted by draining them. The energy used to heat the water is inversely proportional to the hotness of the drained gases. That’s why the efficiency is low.

Between these two types of tankless water heaters, sometimes people get confused about which one to buy. Price for each type may not vary that much. Considering the efficiency you may decide which one to use or buy. If you want higher efficiency then you must go for condensing tankless water heater over the non-condensing one.

Tankless Water Heater Problems and Troubleshoot:

The regular users of tankless water heater face some random problems which can be solved by taking some initiative. Here we described some common problems related to the tankless water heater and its troubleshooting:


  • No ignition of the burner.


  • Provide enough gas pressure to your tankless water heater.
  • Make sure that the unit is properly grounded to avoid problems. The fuses on the control unit should be checked.
  • Wiring harness and igniter should be checked for the write operation and verify that the electrode produces a flame. Electrical short of the component needs to be checked.
  • The gas valve should be checked if it can be opened or not.
  • Check the burner’s placement in the combustion chamber.
  • Examine if there is any moisture or rubbish on the burner that can produce the gas burning problem. The flow sensor’s activity should be checked.
  • The burner will not ignite if the flow is lower. It is one of the common problems which can be fixed easily.
  • Check the lines installment for correct cold and hot water installation.
  • Sediment can be found in the faucet aerators or shower head. It creates problems for the tankless unit.
  • For wrong washer at a single lever faucet, you need to check for crossover in plumbing.


  • Fault in the heat exchanger or overheating problem.


Now check if there are any of these following traits in the heat exchanger and troubleshoot for them:

  • The presence of exotic materials in the heat exchanger.
  • Blocked heat exchanger.
  • Short flow inside the heat exchanger.
  • The sensor is filthy.
  • The incorrect gas type used.


  • Temperature fluctuation of water.


  • At first, check if there is any restriction in the flow.
  • The filter should be cleaned if it is filthy.
  • Plumbing crossover should be checked.
  • Now, the water pressure should be checked if it fluctuates or not.


  • Extremely hot water.


  • If the selected temperature is very high then choose the lower temperature.
  • Check if there is any path obstruction in the shower head.
  • The inlet filter should be cleaned.
  • Make sure that the temperature sensors are tightly mounted.


  • Water is not perfectly hot.


  • If the selected temperature is very low then choose the higher temperature.
  • You have to increase the flow to fulfill the minimum pressure.
  • Provide sufficient gas pressure and line according to different models.
  • Make sure that the temperature sensors are tightly mounted.
  • Plumbing crossover should be checked.

If you want to maintain your water heater properly and reduce your hassle then you need to start a regular inspection annually. You can give it a time to time proper servicing every second month also to keep your tankless water heater performing well.

Why Are Top Tankless Water Heaters Gaining Popularity?

For many reasons, tankless water heaters are gaining popularity. It has a lot of advantages that are grabbed by the modern people. Some of them are discussed below:

  • It is easier to install as it takes minimum space whereas the conventional water heaters with tank require huge space to be installed. The tankless water heaters are commonly 20 inches to 28 inches in height. It has no extra storage tank and so it can be placed in the small portion of the area. But the heaters with a tank have at least 60 inches height which has to be installed in a bigger space.
  • The price of the traditional water heaters may be lower than the tankless water heaters. But the tankless heaters are used for a short and limited period of time as people use it on demand. So the energy is saved more in the case of tankless water heaters. On the other hand, general water heaters require a high amount of electricity to run. For this reason, many people prefer tankless water heaters over the general one and lessen their electricity bill. If you initially pay a good price for a tankless heater then you will get a profit on your money and energy savings for a long term.
  • It will meet the need of instant hot water. Sometimes one may need immediately hot water for various purposes. For those people or the family with a large number of members, tankless water heaters will be best suited. Because heaters with storage tanks take some time to get filled with water before using. But in the tankless heater, you will not have to wait for the hot water and hence it will save your time too.
  • The tankless water heaters have long time durability than the traditional heaters have. They can give you proper service around 10 to 12 years. If you maintain it accurately then you might be able to increase its longevity more than this estimated time span. Moreover, most of the manufacturers give 5 to 10 years warranty depending on the model. So there is no reason to ignore this high-quality smart appliance for your home.


Things that you don’t know about Foosball Table Game

A human mind is always curious. From this curiosity, people invented newer and newer things. There are a huge number of people across the world who plays Foosball or a fan of Foosball table game. They are always curious to know about the history or much other unknown matter about Foosball. Foosball is always an interesting game to all people, especially for enthusiastic people. At present time, you can see that there is a huge fan club around the world. So, if you are a fan of Foosball or have a love for Foosball game then you should know more about the Foosball game that is unknown to many people. So, if you are a big fan of Foosball game then you should gather more knowledge about this game. Now I am going to share the most surprising 10 things that you don’t know about Foosball.

foosball table

The name who actually invent the soccer table game is totally unknown to all. No one gets the answer. The name who actually invent the soccer table game is totally unknown to all. No one gets the answer to the question. But Harold Searles Thornton is known as the discoverer of Foosball table game. Because his patent was first officially accepted by the United Kingdom in 1923. But some people says that he was not the actual inventor of this game. According to some people, the inventor of this game was a European fellow. And other says that French Lucian Rosengart created it but his patent was lost.

There are many people who practice this game daily even have no idea about the different gameplay, styles, and tables. There is basically four distinct style of tables but many say there are six styles of tables and gameplay. But there are actually four basic styles of table, they are American, French, German and Italian. These four has their own style but the other two are the combination of basic four styles, they don’t have their own style. Though the design of the tables is different the playing rules are same. These individual design or style just affect to the ball movement. Some style has fast movement and some have slow movement but all the styles are good for learning or improving one’s skill.

Most of the newcomer’s Foosball player don’t know about the 3 men goalie setup. They only know about the 1 men goalie setup. As many gameplay styles exist so they have some differences in their configuration. The American tables are manufactured with 1 men goalie setup while European style tables are manufactured with 3 men goalie setup. Playing with 3 men goalie is more exciting and interesting than 1 men goalie.

People always try to make something unique and make their own record. So, some Foosball lover made a record by playing soccer table game. By playing Foosball table game 4 players made a Guinness World record of 61 hours and 17 minutes. It was the longest marathon of Foosball game. The name of that player is Manuel Larcher, Alexander Kuen, Bernd Neururer and Dietmar Neururer. They made the record in Austria.

After inventing Foosball table game, people only play this game at home. They only play this game just for having fun or spending time. So, people don’t emphasize to build up their skill. Therefore, there was no skilled player before 1950. Then in 1950, the Belgium organized the first league of Foosball table game. After that people got to know about the experienced, expert and skilled Foosball players. And after that league people also start playing Foosball at a professional level to take part in the league or competition.

After inventing soccer table game, the popularity of this game was rapidly increasing and just before few years in 1970 the game becomes more popular and started to compete with other game in Europe. Seeing the popularity of this game in Europe, the two fellows of America wanted to create a different style of Foosball table to attract the American people. After deciding that they made the very first American Foosball table version in 1970. And these two American’s were Hayes and Furr. And these American-style tables are still popular not only in America but also all around the world.

In 1970 the two American Hayes and Furr invented the most stylish Foosball table, and the table was greatly accepted by the American inhabitants. After that people started playing this game with their family and friends to spend a quality time. People started showing more interest in it. They made the game as their free time partner and fun comfort game. So, the popularity of this game was raised very quickly in the 1970s. At the same year, the soccer table game touches its popularity peak in the USA.

The popularity of this game increased over a year. Behind making the game popular the two American fellows roles were most important. They invented the most attractive Foosball table. And this attractive table attracted the American people to start playing soccer table game. When they started playing the game with full interest, they wanted to play this game outside like European play it and test their expertness with playing expert players. By seeing the eagerness of American people Lee Peppard organized the first tournament in the USA at Eight Ball Billards in MT in 1972.

If there is no winning prize in the tournament then nobody will show any interest to participate. Without winning prize competition also looks dull. And in this type of game player don’t play with their best method or technique because there is no hope of getting any prize. And prizes encourage the player to participate in the competition and give their best performance. Competition organizer always wants more participants in their competition so they arrange the winning prize. In 1978 the World Championship gave the tournament prize of $1000000 and till now it is the highest winning prize of Foosball table championship.

Foosball table game’s popularity was increasing day by day after its invention. It became more popular when many sports organization organized many competitions. But after inventing the video games such as Pac-Man, the popularity of Foosball game fallen down suddenly. That time people started passing their time by playing a video game instead of playing the Foosball table game which is most benefited indoor game. Just before 1980, the soccer table game sellers sold 1000 tables per month. But after inventing Pac-Man the number of Foosball table sells fallen at 100.
Above are the most astonishing 10 things that you don’t know about Foosball table game. Knowing this fact will help you to get a good impression of your friends. Every Foosball player should know all these facts about Foosball because it will increase one’s knowledge about Foosball table game.