The Future of Hot Water

The Future of Hot Water: A Look into Tankless Water Heater TechnologyThe Future of Hot Water

What is the Future of hot water? In recent years, there has been a growing interest in sustainable living and energy conservation. As a result, alternative solutions for everyday tasks have been gaining popularity. One such solution is the tankless water heater, which has the potential to revolutionize the way we heat our water.

In this article, we will delve into the world of tankless water heaters and explore how this technology is shaping the future of hot water. Whether you’re a homeowner looking to upgrade your water heating system or simply curious about the advancements in technology, this article will provide you with valuable insights into the world of tankless water heaters. So, buckle up and get ready to learn more about this innovative solution. 

What are Tankless Water Heaters?

Also known as on-demand or instantaneous water heaters, tankless water heaters heat water directly without the use of a storage tank. When a hot water tap is turned on, cold water travels through a pipe into the unit where it is heated by either a gas burner or an electric element. This allows for a continuous supply of hot water without the need to wait for a tank to refill.

While tankless water heaters may seem like a relatively new technology, they have been around for decades. The first tankless water heater was invented in 1929 by Stiebel Eltron, a German company. However, it took many years for this technology to gain popularity and become widely available.

In recent years, advancements in tankless water heater technology have made them more efficient, compact, and affordable. This has led to an increase in demand as people are looking for ways to reduce their energy consumption and save money on utility bills.

Types of Tankless Water Heaters

There are two main types of tankless water heaters: gas-powered and electric. Gas tankless water heaters use either natural gas or propane to heat the water, while electric tankless water heaters use electricity. Both types have their advantages and it is important to consider your home’s energy source when choosing a tankless water heater. 

Advantages of Tankless Water Heaters

Energy Efficiency

Tankless water heaters are not only energy-efficient but also meet various standards and regulations. In the United States, these units must have an Energy Factor (EF) of 0.82 or higher to be considered energy efficient. This rating takes into account the amount of hot water produced per unit of fuel consumed over a typical day. The higher the EF, the more energy-efficient the unit is.

In addition to federal standards, some states also have their energy efficiency regulations for tankless water heaters. For example, California requires all new residential construction to use only tankless or solar water heaters to meet its zero-net energy goal by 2020.

Furthermore, many tankless water heater manufacturers offer Energy Star-certified models, which exceed the federal standard and provide even greater energy savings. These units have an EF of 0.90 or higher.

By choosing a tankless water heater that meets these efficiency standards and regulations, you can not only save money on your utility bills but also contribute to a more sustainable future. With advancements in technology, these units are becoming increasingly affordable and accessible to the average homeowner.

Longer Lifespan

Another major benefit of tankless water heaters is their longer lifespan. The lack of a storage tank means that there is no risk of corrosion or rusting, which are common causes of traditional tank heater failures. This allows tankless heaters to last up to 20 years, compared to the average 10-15 year lifespan of a traditional tank heater.

Not only does this mean less frequent replacements and cost savings, but it also has a positive impact on the environment. The production and disposal of water heaters contribute to greenhouse gas emissions, so fewer replacements mean a reduced environmental footprint.

Space-saving design

Apart from the energy efficiency and longer lifespan, tankless water heaters also have a space-saving design. As mentioned earlier, they take up significantly less space compared to traditional tank heaters, making them perfect for smaller homes or apartments. This is especially beneficial in urban areas where living spaces can be limited.

With a tankless water heater, you no longer have to worry about finding a suitable spot to install a bulky tank. They can be mounted on walls, freeing up valuable floor space that would have been taken up by a traditional tank heater. This also allows for more installation flexibility, as tankless water heaters can be placed in areas where traditional tanks may not fit.

Not only does the space-saving design of tankless water heaters benefit homeowners, but it also has a positive impact on the environment. By taking up less space, there is more room for other energy-efficient appliances or even green spaces in homes and buildings.

The Future of Hot Water

Tankless water heaters are continuously evolving and improving in terms of technology and design. In the future, we can expect to see even more efficient and eco-friendly tankless water heater options. Some companies are already working on developing hybrid models that combine both tankless and storage tank features, providing the best of both worlds.

Additionally, advancements in smart home technology have also made their way into tankless water heaters. With the use of wifi-enabled controls and sensors, homeowners can now remotely monitor and control their water heater’s temperature and usage, further enhancing energy efficiency.

Advancements in Technology

As with any technology, tankless water heaters continue to evolve and improve. Manufacturers Thanks to advancements in technology, tankless water heaters now come with even more energy-saving features. Many models have built-in sensors that can detect when hot water is being used and adjust the heating accordingly. Some also have WiFi capabilities, allowing users to remotely control and monitor their water heater’s energy usage.

Additionally, newer tankless water heaters are equipped with smart technology that learns your hot water usage habits and adjusts the heating accordingly. This not only saves energy but also ensures a consistent supply of hot water throughout the day.


Tankless water heaters also offer more versatility when it comes to installation. Traditional tank heaters can only be installed in certain locations due to their large size and need for ventilation. On the other hand, tankless water heaters have a smaller footprint and can be installed almost anywhere, making them ideal for homes with limited space or unconventional layouts.

Better Water Quality

Another advantage of tankless water heaters is that they provide better water quality. Since there is no storage tank, there is less chance of sediment and rust buildup, resulting in cleaner and healthier hot water for your daily use.

Why Choose Apollo Plumbing for Tankless Water Heaters?

When it comes to choosing a company to install or service your tankless water heater, there are many options available. However, Apollo Plumbing stands out as the best choice for several reasons.

Expertise and Experience

With over 30 years of experience in the plumbing industry.  Apollo Plumbing has extensive knowledge and expertise in installing and servicing tankless water heaters.  Our team of licensed and certified technicians undergo continuous training to stay updated on the latest technology and techniques.

Quality Products

At Apollo Plumbing, we only use high-quality products from reputable brands when installing tankless water heaters. This ensures that our customers get the best value for their money and a long-lasting water heater that meets their needs and expectations.

Customer Satisfaction

Customer satisfaction is our top priority at Apollo Plumbing. We strive to provide excellent service from start to finish, ensuring that our customers are completely satisfied with our work. Our numerous positive reviews and customer referrals are a testament to our commitment to exceptional customer service.

Affordable Prices

We understand the importance of budget-friendly options for our customers. That’s why we offer competitive prices and various financing options to make tankless water heaters accessible to all homeowners.

Reliable and Timely Service

At Apollo Plumbing, we value our customers’ time and understand the urgency of hot water needs. That’s why we provide reliable, timely service, ensuring your tankless water heater is installed or serviced efficiently and without delays.

Apollo Plumbing is the best choice for tankless water heaters due to our expertise, quality products, customer satisfaction, affordable prices, and reliable service. Contact us today to experience the difference with Apollo Plumbing. So why wait? Upgrade to a tankless water heater from Apollo Plumbing and enjoy all the benefits it has to offer!

As we look towards the future, it’s clear that tankless water heaters will play a significant role in providing hot water for our daily needs. With their energy efficiency, longer lifespan, and space-saving design, they offer many advantages over traditional tank heaters. And as technology continues to advance, we can expect even more improvements and versatility from this innovative solution.