Best Tankless Hot Water Heater - Know What’s Important

What is the best tankless hot water heater? Trying to save some money when the cost of everything is climbing suggest a look at household expenses. Hot water is estimated to take 20 percent of these expenses. Finding the best tankless hot water heater could reduce this number without any sacrifice in comfort.

Factors that determine cost

1) How far north you live - Water coming into your home is buried deep enough so it won’t freeze, but still is likely to be in the 40s F. in the winter months, depending on where you live. Generally 110 degrees F. is shower temperature, that’s a 70-degree temperature rise.

2) Water use - How many faucets to you have running at one time? Using multiple outlets at the same time means more water heated on demand. You should make some estimates of this because it is a big factor in determining the best tankless hot water heater to fit your family’s needs. A bucket and a watch is about all it takes to find the gallons per minute flow rate that your tankless water heater will be required to generate.

3) What do you pay for utilities? - Rates vary throughout the US, with some areas being gas friendly and others not so. In fact there are areas where the cost of electricity is the same or cheaper than natural gas. Convert the kilowatt-hours and cubic feet of gas your utilities charge into thems (100,000 BTU) to compare rates.

4) Gas or electric - Your best tankless hot water heater could be electric. They cost about the same as a storage tank heater but are estimated to have a much longer life span. Consumer reports show there is not much difference in tank models beyond the degree of insulation. Tankless models are estimated to last twice as long and have the advantage of replaceable parts.

The downside of electric tankless hot water heater is that they are limited in their capacity. The power supplied to most homes limits electric heaters to 120-amps x 240 volts. This works out to a maximum of 5 gallons per minute of hot water. If this works with the measurements mentioned above, consider electric. It’s 99 percent energy efficient and with a government energy saver credit will probably cost less than any other type of hot water heater.

If you have a big family, large house or live in the upper half of the US, this is probably the best tankless hot water heater for you. Only gas can produce this much hot water - 7 to 13 gallons per minute. Some homes may two or more. Gas tankless models cost about twice as much as electric and are a little larger, but still much smaller than a storage tank. Gas models are rated 80 percent efficient.

5) Installation - You’ve picked the best tankless hot water heater and now your are ready to know hat it takes to install one. Gas tankless hot water heaters are the most expensive to install. There are specific requirements for venting that call for stainless steel ducts, although some are mounted outside to eliminate this expense. Fresh air to the combustion chamber is important to prevent CO2 from escaping. Larger size gas pipe will probably be needed. Instillation costs can easily match the cost of the heater.

Electric tankless water heaters are much simpler. If you have difficulty finding a qualified installer or think you have the skills to do plumbing and wiring then a how-to book and the manufacturer’s installation guide should be enough to get you through it. Check to be sure that the electrical panel has the capacity to handle the 80-120 amps that an electric tankless water heater will draw.

The best tankless hot water heater is one that meets the measurements we talked about and energy efficient hot water for a long time.

Refer to this site for detailed instructions how to install a tankles heater.

There is more info on choosing the best tankless watter heater for your home

Find more information about tankless installation before you buy. Electric and natual gas heater are both suitable for residential use.

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Best Tankless Hot Water Heater - What to Know Before You Buy

Planning and homework are the ways to find your best tankless hot water heater. Start by comparing energy efficiency. Important points listed below will lead the homeowner in locating the best tankless hot water heater that will provide for your needs.

The measure of efficiency
The DOE uses EnergyStar ratings to guide consumers in finding the best tankless hot water heater, or other household appliance that will offer them savings. Electric tankless hot water heaters show a rate of .99 energy efficient, while tankless gas heaters are compared at .80. The difference is in the amount of loss of heat in the fuel burning process of gas burners. Tank water heaters are rated with even lower efficiency count.

Look into the cost of gas and electricity in your area. If the billable rate of electricity is competitive, this could establish a difference in which utility you decide on. In spite of, gas may direct you to the best choice for a tankless hot water heater. Gas fired hot water is usually considered the best choice for larger houses.

You can use this as a starting point Electric tankless models produce a flow of only 2-5 gallons per minute of hot water, while gas models can produce 9-13 gallons of hot water per minute. Using multiple units is a way to custom fit tankless models to fit your needs and reduce wasted energy.

Make your own water survey but this is a helpful start: A shower, with a water saver nozzle uses 1-¼ to 1-½ gallons per minute. A tub or clothes washer uses about 2 to 2-½ gallons per minute.

Energy prices and the best tankless hot water heater
Remember when natural gas gave more value for the money but times change. Why assume, measure energy rates where you live. A lot has changed in recent years. The low cost of gas that once compensated for a low efficiency rating for home heating needs has changed.



A quick look at US power rates

Electric prices vary from $0.06/kwh to $0.23/kwh ($1.76 to $6.74 a therm)
Gas prices vary from $10 to $19 per 1,000 cu ft of natural gas ($1 to $1.90 per therm)

North vs. South
In the upper US, where ground temperature may drop to near freezing, it will call upon a lot more energy to raise the temperature of a gallon of water. This could call for the power of a gas model, depending on your rate of flow needs. Look for these two things: Flow Rate and Gallons Per Minute to find what size heater measures up to your lifestyle and whether it should be gas or electric.

The installation step
This step means more homework. In your location there may be few contractors knowledgeable in advising you in choosing the best tankless hot water heater and how to install it. The best course is to look for qualified people and get multiple estimates. Gas tankless hot water heaters need to be installed by someone knowledgeable of this type of combustion system.

Electric tankless hot water heaters, on the other hand, can be a handyman project. If you want to stay within a low budget you can save money this way. A good how-to book and the manufacturer’s manual for direction with this project.

Refer to this site for detailed installing a tankless water heater instructions: http://installing-a-tankless-water-heater.com

Here more information about the benefits of an installed tankless water heater can also be found.

Follow this link for more info on choosing the best tankless hot water heater:
http://www.best-tankless-hot-water-heater.info


Installing A Tankless Water Heater - Explore Electric

Ready to set in a new hot water heater? An electric tankless water heater could be the right choice. As you areprobably aware, gas is a cheaper energy than electric, but what you may not be up on is that gas prices have been going up, while electrical power has been dropping, DOE data shows.

How to choose
Tankless water heaters are expected to produce for 20 years or more. Switch out parts could expand this even further. Projections show that more electrical power will be generated by alternative means in coming years. This could lead to even expanded savings in time.

Some homeowners are disappointed be told that installing a tankless gas water heater may come with a high initial price tag, causing the breakeven point to be years away. Make the effort to find out what the utilities charge for gas and electricity are in your area, it may alter your decision.

Sometimes an illustration can help. A 120-amp electric tankless hot water heater can be the right choice for an average family that has water flow expectations of 2-5 gallons per minute. The difference in price could be $800, self installed, to $2,400 for a gas model installed by a technician. Or, to put it another way, a 20-minute shower that costs you $0.64 with an electric heater might cost you $0.45 with a gas fired model heated model.

Installing a tankless water heater means making the choice that is right for your needs. Electric can be a consideration for folks in a small to medium size residence in milder regions. Another factor is your location, with eastern seaboard states generally charging more for gas and less for electricity than many other locales of the country.

The advantages
Electrical tankless water heaters have some things to look forward to from the start. One is the initial expenditure is competitive as a tank water heater, installed. With dimensions about the same as a pizza box, many people have them delivered by UPS. Just take it out of the box, mount it where you want it, hook up the wiring and plumbing and be done with little effort. Installing it yourself could make the total cost about half of what you might pay an installer.

Once your tankless water heater is installed, you can experience continuous hot water and the added advantage of saving money and helping the planet. So if that old tank is stealing money, it may be time to go online and search with Bestbuys or one of the other price search engines to acquire a tankless water heater that will fit your needs. You could have all the hot water you need by the weekend.

Installing electric tankless water heater is not complicated to connect. If you have questions, a how-to book can lead you through installation of breakers, electrical panels and general wiring.

Plumbing has two avenues - the less expensive soldering of pipe joints or the quicker, easy but more expensive. One is called sweating and relies on heating with a torch and applying lead-free solder to pipe joints.

A second way of installing the plumbing for your tankless water heater involves using push together couplings, called compression fittings - more costly but very easy to do. Short lengths of flexi-pipe can be part of the assembly. All three of these can be used in your plumbing project.

Keeping the piping short and simple is the smart path to heat loss control savings in time and get the most from your tankless heater.

Refer to this site for detailed installing a tankless water heater instructions: http://installing-a-tankless-water-heater.com