Sunday, 4 November 2012

Electric Tankless Hot Water Heater



Electric Tankless Hot Water Heaters - Information on Commercial Water Heaters

Electric Tankless Hot Water Heater

So if you are those people that are running businesses and need commercial heaters, you might wonder which will be the best, the tank or the tankless heaters. There are 2 types of commercial electrical tankless hot water heaters, the tank and the tankless heaters, here I am going to talk about both so you are able to choose the type that would suit you better.

There are many commercial electric tankless hot water heaters available in the market nowadays and also the tank version. The good thing for tankless is it a good way to safe your business running costs especially if you are in industries that needs constant supply of hot water such as hotels. In the hotel industries, most rooms are fitted with tank hot water heaters, as they are nicer compare to the tankless. No one likes a bulky tankless heater mounted in their wall, if you are a paying guest for a hotel room. This is the reason why in hotels the tank heaters are used.

The tank hot water heater is also known as the storage heater, in this type the water is heated in the storage tank. The water is always stored heated in the tank and you will immediately get the hot water when you turn on the tap. The other type is the electric tankless hot water heaters, which is gaining popularity. This type of heater consumes less energy as water is heated when needed. Both the tank or electric tankless hot water heaters have their own pros and cons, but if you are looking for one for commercial usage, these are the things you need to be informed on.

Be it the tank or the electric tankless hot water heater, I am sure that if you research on it, you will find the one that suits you the most.

Electric Tankless Hot Water Heater: Your Energy Saver Buddy

Did you know that almost 20 percent of your household energy costs are related to heating water for different purposes? If that is so, saving a little energy for hot water can do a lot in terms of reducing the figures in your electricity bills. With this, it is a good idea to get the help of an electric tankless hot water heater.

What is different in this kind of heater is that it actually promotes an energy-efficient and environment-friendly hot water on demand. This is because of various reasons, which will be explained on how the instantaneous water heaters work as compared to the conventional heaters.

The Conventional Water Heaters

Did you know that almost 20 percent of your household energy costs are related to heating water for different purposes? If that is so, saving a little energy for hot water can do a lot in terms of reducing the figures in your electricity bills. What is different in this kind of heater is that it actually promotes an energy-efficient and environment-friendly hot water on demand. This is because of various reasons, which will be explained on how the instantaneous water heaters work as compared to the conventional heaters.

The Conventional Water Heaters

Also, another thing that makes this system consume more energy is that once the hot water in the tank is consumed, the cool water that will be collected needs to be heated thus consuming another set of energy.

The Tankless Heaters

These tankless water heaters are seen not to produce any standby loss like that of the conventional ones. Meaning, it supplies hot water only when it is needed. So now, when speaking of water heaters, an electric tankless hot water heater can be your best options.


Article You May Be Interested In Reading : Electric Tankless Hot Water Heater

Saturday, 3 November 2012

Lochinvar Water Heaters



How to Fix an Electric Water Heater When Not Having Enough Water?


You would like to take a hot bath and turn on the hot water, but pretty soon does the hot water become cold? There are two things which may cause this problem: Defective lower heating element or defective thermostats. Defective lower heating element can be diagnosed in the following manner. Before we proceed, locate a specification sticker on cover of the water heater. This sticker will tell you the model number, the serial number, the operating voltage and the wattage of the heating element. Turn off the electric power for the water heater.

You will see two units: thermostat and heating element. Disconnect a wire of the heating element by unscrewing the screw.
After disconnecting one wire, you need to measure the resistance of the heating element. At this point, you need a multimeter. 

Read the resistance. We need some physics here. Since the power (in watt) =(voltage*voltage / resistance), the nominal resistance = (voltage*voltage / power). For example, if the operating voltage is 240 V and the wattage is 4500 W, then the nominal resistance is 240*240/4500=12.8 ohm.
If your reading is far from this number such as zero, or the meter doesn't give you any reading, then it is time for you to replace the heating element. If the reading is close to the nominal voltage, then something else is causing a problem. 

You may stop reading this article. 

1. You need to get a new heating element.
2. Before replacing the element, read the instruction on the back cover of the new element.
Don't forget to drain the water in the heater.

Unscrewing the old element may not be easy. If you use a socket wrench, you may need a long hollow bar so that you can have a longer lever arm.

Before installing the new element, I would read the resistance of the new element to see if the new one is not defective. 6. Install the new element by screwing in. After installing, turn on the water valve which goes to the water heater. 7. If there is no leak, then fill the tank. Note that the description above is about the electric residential water heater.

Choosing the Best Water Heaters is a Challenge

This family concern privately owned was started in the year 1919 with the view to enter into the water heater business and even today the company is still owned by the family. The company concentrates on water heating products like consumer and residential boilers, water-heaters, pool and spa heating equipment and indirect water heating systems like tanks for both domestic water and hydronic system tank. From extremely humble initial stages the company has developed into a name to reckon with, innovating and constantly creating new products and know how for heating water.

Lochinvar is said to be one of the leading makers of highly efficient water-heaters, devoted in supplying various goods that aid in safe guarding the environment and propagating green practices through reprocessing work.


Article You May Be Interested In Reading : Lochinvar Water Heaters

Friday, 2 November 2012

Water Heater Troubleshooting



Troubleshooting Water Heaters


Gas or Electric Heater Fails to Heat Water
If your gas heater isn't getting the water up to the right temperature try the following simple steps:
  • Check that the gas is switched on. Take off the metal cover from the bottom of the heater and see if the burner or pilot light is lit.
  • If the pilot light is not lit, relight it. If not, reset it and turn on the hot water tap for a couple of minutes to check if the burner ignites.
  • If it's the burner lights, put back the cover and set the thermostat to a suitable temperature. However, if it doesn't ignite, stop all water heater troubleshooting activities and get an expert repair person to look at it.
  • If you detect a garlicky smell, turn the gas valve control to 'off'.
  • If the smell of gas is strong and doesn't diminish, turn the gas supply valve off straightaway, open windows and doors and leave the building.
  • If your Electric Water Heater isn't getting the water up to the required temperature it means that the power supply to the heater has been interrupted or you have a problem with heating elements or controls.
Look at the water heater's main switch and check the circuit breaker serving the heater. If the circuit breaker has been tripped, you can easily troubleshoot the water heater. Contact an electric water heater repair person.
If there is a water leak then you'll have to replace the heater and no amount of water heater troubleshooting will save it!

If you know what you're doing with this type of repair, troubleshoot the water heater yourself by following the manufacturer's instructions on how to replace heating elements. Otherwise, contact an electric water heater expert.
Remember, if these steps for troubleshooting your water heater don't work, contact an expert in heater plumbing problems because it's better to be safe than sorry!

Electric Water Heater Troubleshooting

When your electric water heater is not heating properly chances are that it could be an element. If the meter does not move then you have found the problem, turn off the water supply, and relieve the pressure by opening a hot water faucet until it stops running. The water will normally just glug out. Tighten the new element, attach the wires. Normally if you have hot water and it runs out quickly it is usually the bottom element that is bad, if you it takes longer to get hot water than normal and its partially warm then, it is the bottom element. 

If you your elements are good the next place to look is your thermostats, only one thermostat powers at a time on a heater with an upper and lower element, with the power and water still on, run the hot water for 10 minutes, check the power going to each element, try turning the upper thermostat off, and the bottom thermostat on all the way. The bottom element should receive power. Now the last major problem is the dip tube. A dip tube is usually a plastic tube about three to four feet long by about 1/2 inch in diameter, and is on the cold water side, it takes the cold water cold water to the bottom to be heated, where the hot water side draws off the top.


Article You May Be Interested In Reading : Water Heater Troubleshooting

Thursday, 1 November 2012

Lowes Water Heaters



Using Water Transfer Pumps


There are many uses for water transfer pumps. Many satisfied customers praise the results that their transfer pumps have helped them achieve. Water transfer pumps are devices that move water from one location to another. Transfer or clear water pumps are used specifically for clear water and should be kept free of debris and other blockage. You have to do research including online reading, talking to other pump owners, and talking to professionals who specialize in the sale of water transfer. There are many efficient, environmentally-friendly water transfer pumps out on the market The Wayne 115V-310 GPH Portable Transfer Water Pump available at such hardware stores as Lowe's and Ace Hardware. It's generously priced at $63.99, is a manual pool cover pump, and is ideal for light household and yard jobs involving water transfer.
As you can see, many water transfer devices are time-saving and labor-saving tools that help a person perform otherwise difficult and time-consuming jobs.
Electric Garage Heater Reviews - Facts Revealed

During cold, winter months the garage is one area in most homes that requires heater. Heaters will help you to heat up the space when you want to work on it during the cold weather. The regular kinds of heaters are propane, gas, electric, or natural gas. You will able to find decent deals on electric heater at Home Depot. Some electric garage heater reviews can be seen online and on Home Depot for your convenience. It will help you a lot in choosing the right heater for your space. 

Electric garage heater reviews will help you decide on what type of heater to choose on the type of room that you have. Electric garage heater reviews shows how a particular heater works. Smaller heaters are ideal for small areas such as your workshop.


Article You May Be Interested In Reading : Lowes Water Heaters
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