What are the Environmental Benefits of Tankless Hot Water Systems


Electric tank-less hot water heaters are available in various sizes, from PC-sized models to under-the-counter models to loaf-sized models. All these systems have the ability to offer hot water immediately on demand. You can save money and not need to give up anything. Tankless heaters, when compared to tank water heating systems, are convenient in many ways. Eco-friendliness is one of the major benefits of these systems. Find out about the environmental advantages of tankless hot water system.

Clean and safe

These can offer instant hot water to your home from a safe source. You can use these to heat water only when you need. Even if you have some relatives visiting your home during winter, you do not need to bath with cold water. As your home water will not sit in a rusty tank, it is sure to be cleaner.

While an estimated 5 to 10 million heating water tanks end up in landfill every year, tankless water heaters do not – as they are more impactful. There is less oxidation and corrosion, as no water is left standing. These can last for around two decades or even more. These heaters are designed to work with easily replaceable components. Even when they are dumped in landfill, the metal components can easily be salvaged and recycled. These can be used again in making new tankless water heating systems – which is a win-win situation for manufacturers as well as, the environment.

Energy saving

Such kinds of systems are eco-friendly, as these use much less energy for the operations. These systems, rather than constantly burning fuel to heat up a large amount of water, only has to spend sufficient energy for heating up the water that is used for the time being. You do not actually need to keep water hot – that you are not using – continuously at a constant temperature.

Electric tank-less hot water service stops the consumption of excessive amount of energy by eliminating the tank from the equation. It consists of thermal optic sensors to heat up the water. These sensors are activated once water passes through, and this heat up water on demand and eliminates the ineffectual process of reheating water. According to a report published by the Department of Energy, “heating of water is the second biggest expense in utility bills for homes”. The difference is immediately noticeable and perceivable.

Opting for tankless water heaters instead of storage water heating systems can help homeowners save a lot of money and energy, as there is no standby heat loss and wastage of energy. The DOE reports that there can be a minimum saving of 100 USD every year on utility bills.

No loss of heat

Conventional hot water units are not the most efficient pieces of water heaters, as the sides of the tank in these units tend to lose heat. Unless the tank is properly insulated, there can be dissipation of a lot of heat over time. This can result in excessive fuel usage for maintaining the temperature of water even while it is kept being used later. Over time, the tank can lose its efficiency at keeping water heated up. It might increasingly consume more fuel to heat up the same water volume, at the same temperature. It can result in higher energy expenses, which is the last thing anyone would like to pay for.

Due to such problems, many people are increasingly opting for tankless hot water system. You can use these systems for supplying hot water for the entire household or even for a particular tap. When you turn a hot water tap on, a sensor is triggered, and it makes the water heat up faster.

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