Waking up to a chilly shower in the morning especially during the cold season is not something most individuals desire. Water heaters operate behind the scenes to ensure the comfort of the home owner in many ways. They enable us to have hot showers and to use dishwashers, washing machines, and other appliances efficiently. Before hiring professional service providers to install a water heating system, it is important to understand the various types available.
Instantaneous/tankless water heaters
As compared to the conventional water heaters, instant systems offer more energy cost savings since they only heated when prompted to do so. Such units can last for 20 years or more. However, they are costlier than other water heating systems.
The disadvantage is that they have a low flow rate; moving at a rate of only two to five gallons per minute. Therefore, they cannot sustain more than one household usage concurrently. For instance, it is not possible to use a dishwasher and take a hot shower at the same time. That is why most homeowners prefer installing multiple tankless units designated for various appliances or units.
Conventional tank storage systems
It is the most common heating system, although they are less efficient than their instantaneous counterparts. The system includes an insulated storage tank that stores the heated water. Storage water heaters can be powered by any fuel source depending on what is available. It may range from electricity, liquid propane and natural gas. They are advantageous in that whenever you need water; it will be ready and plenty in supply. Storage tanks come in various sizes, and the choice depends on the number of users.
There is a gauge on the tank that reads the temperature of the water. When the temperature is below the set level, the unit resets itself to raise the water temperature to the required levels. The process is continuous 24/7, even at night and when you are on vacation. It means that you will be paying for energy used to heat water you have not used.
Solar water heaters
With the current drive of using clean energy sources, solar water heaters come in handy. They offer free and limitless hot water supply. They are practical in any climate. Solar water heaters consist of two parts, an insulated storage tank, and a solar collector. The unit can be installed on the roof or in the yard. Active solar heater supplies water using a pump while a passive heater relies on the force of gravity. Companies like Precision Electrical and Plumbing have these models available.
Electric heat pump water heaters
They are powered by electricity. It works by integrating the heat it gets from the air and transferring the heat energy to water stored in a tank. Considering that its efficiency relies heavily on the environment, it is most suited for hot climates. The technology is more efficient than a conventional water heating system.
Considering the broad range of water heaters to choose from, a homeowner might be confused on the best type to select. When making the selection, consider your needs, your level of energy efficiency commitment and budget. Remember that maintenance is vital; thus, you ought to undertake best preservation practices.