The Advantages of Using On-Demand Water Heaters

The Advantages of Using On-Demand Water Heaters
June 27, 2011 Lorelie

On-demand water heater offer a variety of advantage and one of them would be the elimination of the storage tank to store hot water.  Since on-demand water heaters are very small in size, they can simply be placed in areas you would never imagine placing a storage tank.  This small form factor can provide you with an extra storage space.  The truth is some of these on-demand heater units are so small that you can easily install them under your kitchen sink.

On-demand water heaters use heating coils to heat water.  Unlike storage tank water heaters that store hot water on a tank and reheat it to optimum temperature if it cools down, on-demand water heaters only heat the water when it is needed.  This will save you a lot of money on utility bills as the heater is not turned on when it is not needed.  In fact, when using the on-demand heating system, you no longer have to worry about running out of hot water as hot water will continuously flow as long as it is needed.

There are basically two types of on-demand water heaters – one that use electricity and one that use gas.  Both can offer great savings on utility bills.  However, it would be in your best interest to look around your area first to find which one is more suitable for you as this of course in not a cheap investment.  If you want to go for gas, it is important that you have a gas line that pipes into your property.  If there are no gas lines in your area, then it is best to settle of electric units as they too can provide you with considerable amount of savings.  It is also highly suggested that you try to purchase units with brand names as this will provide you with both quality and durability.

When using on-demand water heaters, it is important to keep in mind that the more immediate volume of water you require from the unit, the longer it will take to heat up the water. This will make you want to consider the idea of having at least two heating units – one for general use such as for bathrooms and laundry, and a smaller one for the kitchen sink and dishwasher.  In order to get better results, it is suggested to install the heating unit as close to the tap as possible.  This will give the heat lesser distance to dissipate.

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