Water Treatment

Are Tankless Water Heaters Worth the Money?

One question that many people ask when theyre selecting a new water heater is are tankless water heaters really worth the money. Cost is an imperative consideration when selecting new plumbing systems and equipment as repairing or replacing plumbing equipment could be quite pricey, particularly with addition of the labor costs of employing an expert, licensed and experienced plumber. A tankless heater though actually allows you to save money by using considerably less energy compared to a traditional one, but is this enough to make an on demand heater worth it?

How On Demand Heaters are Better Than Tank Heaters

The question of are tankless heaters worth it is basically a question of balancing short-term and long-term costs and benefits. What people are asking when they ask that question is how energy savings over the lifetime of heater compare to the initial cost? Tankless heaters normally cost between 3 and 5 times as much as a regular water heater although the cost is starting to rapidly decline. However, they could reduce energy consumption by 3%, by just heating water when it is required rather than keeping tank of hot water continually heated. If the additional cost of purchasing a tankless water heater is worth it, homeowner should be able to recover at least that much during lifetime of the water heater, if not vastly more. The average on demand models would last for approximately 20 years or more, specifically when theyre purchased from trustworthy manufacturers such as Noritz and Rinnai. Traditional water heaters would usually have to be replaced every six to twelve years because of the depreciation issue.
However, it is imperative for homeowners to remember that there will be little variation in what best choice would be for diverse households in diverse parts of the world. The costs of installation could also differ at diverse locations, so on demand water heaters tend to be cheaper in a few areas as compared to different parts of the world. The climate can affect also how much homeowner could save by opting for a tankless heater. In a cold climate, such as Antarctic regions, water thats entering the plumbing system would be at cold temperature, usually around 40 degrees Fahrenheit. To heat that water to the needed temperature for a hot bath or shower will take lots more energy as compared to heating lukewarm water. A cold weather could push on demand units right up to the limits of their abilities. They might not be capable to provide enough hot water at a fast flow rate when its being used in a cold climate, specifically if consumption is quite high.

Tankless is a Much Better Choice in Normal Weather Condition

Households which use more warm water, in any kind of harsh climate, might also find that when they ask about the worth of tankless heaters, the answer is yes & no. Well you will be a bit confused with the both possible answer. Well the answer is Yes and No because theyll be using so hot of water that their heater isnt able to warm the water to the desired level. Without energy savings that comes from just using heater when hot water is required, additional cost of purchasing a tankless heater would not be offset by any kind of savings on usage of energy. However, for households which use large amounts of warm water, tankless water heaters will never run out of warm water. Itll continue to produce for as long as you require it. With a traditional tank heater, households with high to moderate rates of consumption would find that they could run out of hot water if they have to use a lot of warm water quickly. A tankless heater heats water abruptly, as it is required.

When hot water is being taken from a tank, the tank would then be filled-up with more cold water, which will cool temperature of water thats available. A 50 gallon hot water tank would normally in general only be able to offer thirty five gallons of hot water before the water turns into cold. A tankless water heater could offer more warm water faster under appropriate conditions, like in a hotter climate area. Tankless heaters provide much better savings where the climate is a bit warm and in the households where utilization is low. Homeowners whore asking themselves about the worth of tankless water heaters will find that answer basically depends on their physical presence like where they are living these days, installation prices at their area, and the way in which their household utilize hot water.

It is very imperative that you find a qualified and professional plumbing company for the installation purpose. Therefore, please make sure that when you are going to hire one, please confirm if they hold necessary insurance and license which is needed by your country.

 

Great Reasons to get a Tankless Water Heater

If youre thinking of getting a tankless heater for your house, youll want to look at all the benefits that come with these models. That way youll know if youre making a good decision or not. Youll even learn about how much money is going to be saved in the long run with the installation of an on demand water heater. When you sit down to calculate, youll see that you could save up to fifty percent on the electric bill for the whole year with a tankless heater. You could even save more by using a heater which utilizes natural gas & oil for warming the water and those are available out there too.

Tankless Water Heater Benefits


There are numerous more benefits of having an on demand water heater besides the large amount that youre going to end up saving in future from utilizing one of these units in your home. You arent going to worry about somebody who is getting burnt form hot water, which is in the water heater tank. Thats because tankless water heater is just going to heat the water as you require it and not hold it in a tank all the time. Thats one downfall that regular water heaters have & thats water in the water heater tank gets more than hot and then it cools down so that you never get burned and in order to cool down you have to add more cold water in it. With a tank-less water heater, youll be able to save on space thats taken up with the traditional water heaters, because tankless heaters are basically no bigger than the size of a suitcase.

Help in Reducing Wastage of Water

Tank less heater also makes sure that you are not going to waste lots of water. Thats because tankless water heater is going to just heat water when you require it and not heat up any kind of water that isnt going to be used for an extensive period of time. With you being capable to set temperature that water is going to heat with tank less heater, youll be able to set the temperature which you would like so that you will not feel the need to mix the cold water in order to decrease the temperature of the warm water. So, with the help of that modern heater, you dont need to worry about mixing problem. You just open the faucet and within couple of second, warm water will begin to flow out from the faucet, you just have to set the temperature, and thats it. You can check the temperature of the water on the display panel, which is installed in that modern and stylish heater. The main advantage of using these modern heater systems is that you will begin using energy (gas or electric) when you need the hot water otherwise it will be in ready state, but will not use any kind of energy until you open the faucet. Because of that foremost advantage, a huge number of people across the globe are shifting from traditional water heater to an on demand water heater.

 

Disadvantages of Tankless Water Heaters

Tankless heaters sales have been flourishing lately. Energy savings and unlimited hot water are the features most often touted by the tankless heater industry, and quite a smaller footprint is usually mentioned. While they offer an unlimited supply, they arent without their very own problems. Storage type heaters have been standard in the United States, but in recent times tankless water heaters have started to make an impact. Lots of people know about storage (tank type) water heaters, where youve got a huge tank of heated water ready & waiting for when you require it. The water could be heated with electric heating elements, gas flames, or any other techniques. Storage or tank heaters have a couple of potential problems, the first, is they use additional standby energy as compared to tankless water heaters, and second, you could easily run out of heated water.

Disadvantages

Tankless heaters have few disadvantages to them as well. For one, tankless heaters have a flow switch in water line that easily turns them on when enough flow is detected. Normally a flow of about ? gallon each minute or more is needed to turn the unit on. This pretty much eliminates the idea of having access to low-flow. With tankless heaters, the higher flow rate of water, the less hot the water will be if you dont have the proper sized unit. With a bathtub you normally turn on the water with full blast so it does not take too long to fill tub. Usually the faucet at tub will have highest flow rate of any kind of fixture in your house, usually seven gallons every minute or more. With ordinary tankless heaters you end up with a tub full of lukewarm water. If you want to try to fill it slowly to get it much hotter, it will take a long time to fill so that it will become cold before you get in anyway. Therefore, if you like to bathe in a hot tub, you better ensure you get a bigger heater to handle that job.

tank or tankless

Tankless heaters are significantly more expensive as compared to the storage heaters and complex too, so they are pricier to repair if anything goes wrong. They also require larger flues and if theyre electric, they usually require special additional heavy wiring. Another problem with these tankless units is that they will take longer to get hot water into the fixtures; meaning that you waste water, which isnt of course environmentally friendly. Reason is that when you turn the hot water on, the flow switch turns on too and it starts to heat the water. But to reach full temperature water should travel through entire heater. Now youve to dump out cool water in hot water piping, as well as cold water in water heater, before you start getting hot water into the fixture.

How to Handle On-Demand Heaters

Circulating systems dont work with tankless heaters as either flow of hot water will not be enough to turn the heater on, or it keeps the heater turned on all the time. Neither scenario will actually work out well in your behalf. However, theres a way to solve the long wait and wastage of water problems. A demand system would work with the tankless heater and also with storage type water heaters that offer the advantages of faster hot water delivery and eliminating running of water down into the drain. The demand of hot water pump installs at furthest fixture from the heater, and links to the cold and hot water lines. When you need hot water, you just need to press a key & the system will start working automatically and you will start getting the warm water after a couple of seconds and when you turn off the faucet, the heater will shut off itself. That way you can get the hot water more quickly to the faucet and you do not run any water down the drain while you wait. Also you do not need to fill the cold water line with the hot water. You save water, time and money. Typical savings could amount to more than 15,000 gallons each year for a family of 4 members. An on-demand system used with a tank-less heater makes an outstanding package which is environmentally friendly and allows you to save both energy and the water.

Tankless water heater system works as well with storage kind water heaters, and if youre considering such system, you may check with the water company as few provide rebates for these kinds of systems. Ensure to check if the pump is strong enough to turn the flow switch on, as not all pumps are tough enough. If your main concern is having limitless amounts of hot water and you could live with few drawbacks, a tankless unit is an ideal choice for you.

 

Save Money with an On Demand Heater

Saving money with a tankless water heater is a thing which lots of people are looking at these days. These heaters are extra energy efficient as compared to those usual water heaters which most home owners use these days. In this article youll read how well an on demand heater could work for you, and how you can save a few bucks with help of those heaters.

Save Money by Making the Switch

A tankless heater will save you money, unlike a usual water heater thats constantly heating up the stored water. This on demand model will heat up the water swiftly and only when needed. Perfect instance is turning on the shower and getting warm water, whereas with a regular water heater you cant jump in right away; youve got to wait for the water to reach the right temperature. However, with tankless water heaters you turn the water on, and instantly you will start to receive warm water. Being able to jump in the shower and not let water run while heating up is no doubt a good method to save some of those green dollars you work so hard for.

What happens is a tankless water heater will swiftly heat up the water, whether by a gas burner or by an electrical element. Itll totally depend on which kind of unit you buy on how it operates. Make sure to perform the proper evaluation of the tankless water heater advantages and disadvantages before purchasing. Most of the benefits are related to the cost of the unit and the cost of the installation. The rate of water flow is also an imperative factor to consider.

Rate of Water Flow

save money with on demand water heater

Hot water is supplied to you at a constant flow which never ends. With traditional water heaters, youd always have to wait for the water to warm up, and if somebody used all the stored water itd have to reheat more water in order to warm the water again. We all have experienced this by jumping into the shower right after another person and facing a cold water problem. You know that feeling of water begining to get cooler and cooler as all the reservoir of hot water has been exhausted by the first person. Now you have two options, whether to go for a bigger tank which definitely requires more additional space and a huge sum of money or purchase a contemporary tankless water heater, which requires no extra space and not any kind of special training to install it in your house. You can even install the on demands heaters on the inner or outer wall, as it usually requires very less space and they are not heavy so a few nails can easily hold the weight of those contemporary water heaters.

Tankless water heaters will supply you an average of 2 to 5 gallons of hot water each minute. There are many diverse sizes that you can buy and you can always add one more if you need even more hot water, but on average that is still a huge amount as it provides a continuous flow of water. The only reason for which this water heater doesnt provide the warm water is if you actually run out of water, otherwise there is no reason for that. Plus remember you do not have to wait for water to warm up, you just open the faucet and voila… warm water is at your service.