Learn The Major Pros And Cons Of A Tankless Water Heater

by Eccotemp Canada

If you’re thinking about buying a propane tankless water heater, you may be overwhelmed by the choices. We created a top-five list of best propane tankless water heaters based on factors like pricing, customer rating, max GPM, heating capacity (BTUs), and Energy Star certification.

What Is a Tankless Water Heater?

Tankless water heaters provide hot water on demand, making them more energy-efficient than traditional-style storage tank water heaters. Coldwater travels through the tankless unit and is heated using gas or electricity, providing a hot water supply that will last until you turn off the tap. Because of this, they are also known as instantaneous or demand-type water heaters.


  • Energy Efficient
  • The U.S. Department of Energy reports a tankless water heater is 24% to 34% more energy-efficient than storage tank water heaters—as long as you use around 41 gallons per day. However, even if you double that amount, they are still 8% to 14% more efficient. Even up to 50% energy savings are possible if you install a tankless water heater at every location where you use hot water. Compared to a storage tank water heater, this is a huge improvement.

  • Saves Money
  • Since you’re using less energy, you’re also saving money. Especially if you live in an area where energy costs are high, a tankless water heater will pay for itself in just a few years.

  • Saves Space
  • Not having a storage tank means tankless water heaters are small and thus, are a great option if you’re looking to free up space in your home, or if you have limited room.

  • Hot Water Supply
  • Since tankless water heaters heat cold water to demand, it’s possible to have hot water indefinitely as long as you keep the tap running. While there are some limitations, in theory, a tankless water heater could let you take a hot shower for as long as you’d like without ever getting cold.


  • Power Outage
  • Because tankless water heaters, even gas models, need electricity to run and regulate, if the power goes out, then so does your hot water. If you live in an area prone to outages, a tankless water heater may not be the best choice.

  • Installation
  • Gas models cost around $1,000 to $1,500 to install; electric models may be less at $800 to $1,500. Expect to pay a professional plumber around $45 to $150 per hour depending on the complexity of the installation. Note that many models of tankless water heaters will qualify for a 10% federal tax credit, which may help offset the cost.

    The installation of a tankless water heater should always be done by a professional. If you are replacing a storage tank system, your house will likely require some modifications to accommodate the new system. In many places, some codes must be met and permits acquired before you can install your new heater. Hiring a professional will not just ensure that your heater is properly installed—it will also guarantee that your chosen model is compatible with your home and location.


    EZ Flush: Enhancing Performance and Lifespan of Canadian Water Heaters

    EZ Flush is a prominent solution for maintaining water heaters in Canada, known for enhancing the performance and extending the lifespan of these essential home appliances. Designed to cater to the needs of modern households, EZ Flush offers a range of features and benefits that make it a wise choice for Canadian homeowners.

    One of the key advantages of using EZ Flush is its effectiveness in removing scale buildup from water heaters. In areas with hard water, mineral deposits can accumulate in the heating system, leading to inefficiency and potential damage. EZ Flush addresses this issue by efficiently descaling the system, thus ensuring optimal performance and energy efficiency.

    Energy efficiency is a critical aspect of EZ Flush's appeal. By keeping water heaters free from scale and mineral buildup, it ensures that the appliances operate at their peak efficiency. This not only conserves energy but also translates to significant savings on utility bills for homeowners.Overall, EZ Flush stands out as a practical, efficient, and eco-conscious choice for maintaining water heaters in Canada, ensuring that they run smoothly, last longer, and remain energy-efficient.


    Tankless water heaters can last 20 years or longer. This is significantly longer than the lifespan of a storage water heater (anywhere from eight to 15 years). If you are planning on keeping your home for a long time, buying a tankless water heater means you do not need to regularly purchase a replacement heater—a guaranteed way to save money.


    Eccotemp is a brand that is known for its tankless water heaters. Tankless water heaters, also known as on-demand water heaters, provide hot water only when needed, eliminating the need for a storage tank. Eccotemp offers a range of tankless water heaters for residential and commercial use.

    Bottom Line

    If you’re looking for a way to save money long-term, improve your home’s energy efficiency, and don’t mind making an expensive investment upfront, a tankless water heater will meet all your needs and more. It’s a great long-term purchase for your home that will leave you wondering why you didn’t make the switch earlier.