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Water Heater Selection Guidelines

Looking for a water heating system for your home?  In choosing a water heater, there are factors to consider in order for you to get the most out of what you paid for.  For starters, it is imperative that you choose a water heating system that does not only provide sufficient amount of hot water but also save you energy and money while doing so.  The market offers a wide variety of options to choose from when it comes to water heaters and if you’re looking forward to purchasing one that will cater to your water heating requirements, read on to find out more about water heaters. 


Conventional storage water heaters – Considered to be the most popular type of water heating system found in most homes today.  These water heaters keep a ready reservoir of hot water through the storage tank.  Conventional storage water heaters can run on propane, natural gas, oil, or electricity. 

Tankless water heaters – Also known as demand-type water heaters, these systems only provide hot water as needed.  Water is instantly heated as it flows through the unit.  The main advantage of having tankless water heaters is the continuous flow of hot water. 

Heat pump water heaters – Heat pumps make use of electricity to move heat from one point to another in order to provide hot water.  Because it does not directly generate heat, a heat pump water heater can prove to be more energy efficient than the conventional ones. 

Solar water heaters – These water heaters generate heat by converting the sun’s heat into renewable energy used for heating water.  The only disadvantage of having solar water heaters is that it won’t be able to do deliver sufficient water during the winter season. 

Tankless coil and indirect water heaters – This type of water heaters is part of an integrated water heating system that makes use of your home’s space heating system to cater to your water heating needs. 


In selecting the water heater that will work best for your home, the following are important factors that should be considered:

  • Fuel type or source of energy.  Consider the type of fuel or energy source that your water heater will be dependent on when providing hot water.  This factor will play an important role in the unit’s operation cost, size, and energy efficiency.  
  • Size.  Size matters when it comes to choosing the right water heater for your home.  To maximize efficiency, it is vital that the water heater is of the right size based on the needs of your home. 
  • Energy efficiency.  Another factor to consider when choosing is the amount of savings you can get from the use of your water heater.  Always be aware of the energy efficiency of a water heating system before you finalize your purchase. 
  • Costs.  You also have to consider or at least have an idea of how much you need to shell out in terms of unit cost and the annual operating costs.  By having this information ready, you can make a comparison and make your decision a little less stressful. 

When you explore water heating system options, it is important to take your time and gather as much information as you can to ensure that your final choice is the best one for you and your home.  It also wouldn’t hurt to talk to the experts so you can get the best advice there is.  More tips at

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