Buying A Tankless Water Heater? (View Our Guide)

Ferrari Plumbing, Inc. • Mar 23, 2022

What Are Tankless Water Heaters

If you want to heat your water in the most effective and space-saving way possible. What could be your options? Having a tankless water heater might be the best choice for you, in this case. Ferrari Plumbing Inc. helps you install your new tankless heater. Give us a call at (630) 260-5898 for more information! You can check our client’s testimonials to determine how satisfied our customers are with our services.

A tankless water heater is a heater that does not have a storage tank. Instead of that, they heat the water for consumption. As a result, they have a higher efficiency rating than traditional heaters. It can help you reduce your energy costs and extend the life of your appliances.

They are available in three setups: gas-fired, electric, and solar. There are both benefits and drawbacks to each type.

3 Configurations Of A Tankless Heater

1. Gas-fired 

These devices run on gas and don’t have tanks, which are the most common. They are very efficient and can simultaneously provide hot water for many different things. Yet, they need to put a gas line, which can be costly.

2. Electric 

They are the cheapest way to heat water. They are also tiny, and you can put them almost anywhere. It’s not that they aren’t good. They aren’t as efficient as gas-fired models, and they can only provide hot water for one use at a time.

3. Solar 

These are the best option for the planet. Because it uses the sun’s energy to heat water, they’re perfect for saving energy. But, they can be costly and aren’t always available in cold places.

Which tankless heater type do you believe is the best for you? It depends on what you require and how much money you have available to purchase it. While gas-fired heaters are the most efficient, electric heaters are less expensive. Solar models are the most environmentally friendly option, but they can be costly.

To obtain the most efficient hot water, it is best to use a gas-fired tankless heater. If you want a small, inexpensive one, you can use it for various tasks. Additionally, it has the advantage of being placed almost anywhere. Going green and relying on solar energy, a solar, tankless heater is the best option.

Different Sizes and Shapes Of Water Heater
Different Sizes and Shapes Of Water Heater

Sizes And Shapes

Tankless heaters come in many shapes and sizes, so finding one that fits your space is easy. When it comes to forms, the most common one is rectangular. Yet, there are also cylindrical and triangular ones. They can be as small as a coffee maker to as big as a refrigerator when it comes to size.

Some models are small enough to fit in a closet, but others are bigger and take up more space. If your family uses a lot of hot water, you’ll need to think about a bigger one that’ll fit your family’s need for hot water.

There is a wide range of tankless heater sizes, from 1.5 to 10 gallons. There is enough hot water for many things at once if you have a bigger unit. It makes them a good choice for busy families. 

If you’re not sure which tankless heater is right for you, ask a professional to help you figure it out. These experts will help determine what you need and which model is best for your home.

Best Temperature For Tankless Water Heater

Most people choose between 120 and 140 degrees Fahrenheit. But, you can select any temperature you want. If you want a hot shower, you can go for a higher temperature. But be careful because these changes affect how much electricity you use when going from heating to maximum heat.

Most of this equipment has a max temp for a tankless heater is 180 degrees Fahrenheit. If you want to shower or wash your dishes, that’s hot enough, but that hot to get burned. If you need warmer water, then they can install one for you. Again this will use more energy and may not be the best option for your home if you have a tight budget.

If you were wondering about how to adjust tankless heater temperature? You can change your tankless heater settings to make it more or less hot. Heaters aren’t all the same, so you might have to look in the machine’s manual on using them. A lot of the time, there is a way to change the maximum and the standby temperature.

Read the equipment’s manual before making any changes to your tankless heater. To ensure your safety while adjusting the temperature. And if you are not that confident about changing the temperature settings, you may want to ask an expert’s help!

What To Check Before Buying?

For a good reason, tankless heaters are becoming more popular, which is a good thing. It’s essential to think about what you need to know. Here is your tankless heater buying guide.

What kind of tankless heater should you get for your home? That could be the first thing that’ll come into your mind. Gas-fired, electric, and propane are the three main types. There are a lot of gas-fired models that are most popular. If you have allergies or asthma, they might not be the best choice for your home. Electric models are a good choice for people who live in rural areas because they don’t need to be set up. People who use hot water or have a big house should buy propane models.

Once you’ve chosen the type of tankless heater, you need to figure out how big it should be. Choose the best one that fits your needs. They come in different sizes, so you need to pick one that works. A smaller unit might be better for you if you live in a small house. If you have a prominent place, you might need a bigger one.

The next thing to think about is the cost of getting it set up. Tankless heaters need unique installation. It means the price may be higher than for traditional tank heaters. Make sure you take this into account when you make a decision.

Think about how much it will cost to own it. Buying a tankless heater is more expensive than buying a water heater with a tank. In the long run, this could save you money. A tankless heater uses less energy than traditional models. You may see a lower utility bill each month because they don’t need much space.

If you’re thinking about getting a tankless heater, think about some things. Find out what the pros and cons are of each option before you make a choice. These devices are excellent investments, and they can do a lot for your home, too.

FerAdvantages Of Tankless Water Heaterrari-Plumbing-Water-Heater-Issues-2
Advantages Of Tankless Water Heater

Advantages Of Tankless Water Heater

Here are some of the benefits that could help you decide whether to switch to one.

  • Reduce standby energy loss due to the reheating of water in the tank.
  • Energy-efficient green alternative.
  • It can last twice as long as a tank heater.
  • Water is consumed on-demand.
  • Consistent hot water temperature
  • Unlimited hot water supply—will not run out during showers, etc.
  • Space-Saving Design

To get the most out of your electricity, have a professional install your tankless heater. With this, we can handle any residential or commercial job with cutting-edge technology and a team of skilled plumbers. Because we have worked with manufacturers for a long time, we know how to get the best prices on parts and services.

We determine how much hot water you require based on where you live and how you use it. Then, we’ll design a system that meets both your needs and your budget. You will be in charge of the project from the first meeting to the last clean-up. Of course, our staff will accommodate your schedule.

We install tankless heaters in homes, but you can also use them in garages, pools, hot tubs, outdoor sinks, and other locations. Whatever your plans are, you can be confident that you will save money and the environment.

Disadvantages Of Tankless Water Heater

Tankless heaters have some good things, but they also have some bad things. Many items aren’t good for tankless heaters, like:

  • It Can Be Expensive To Install
  • It may not provide enough hot water for larger households or homes with more than one bathroom.
  • It can be challenging to repair them if they break down.
  • It can take up a lot of space and may not fit in smaller homes or apartments.
  • They need a high level of maintenance to keep them running correctly.

Tankless water heaters have become more prevalent in recent years, and for good reason. They offer several advantages over traditional tank-style heaters. However, there are also some disadvantages to consider before making a purchase. 

That’s where we come in. Our team at Ferrari Plumbing Inc. can help you determine if a tankless heater is the right choice for your home and give you all the information you need to make an informed decision. Call us today at (630) 260-5898 to learn more about tankless heaters or other services!

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Frequently Asked Questions

How Do I Know What Size Tankless Water Heater I Need?

Determine the maximum number of devices you want to run and their total flow rate. Then, add up their flow rates (gallons per minute). Determine the required temperature rise. An average shower will be between 104 and 106 degrees and use 2.6 gallons of water. 

How Big Should A Tankless Water Heater Be?

The 5-10 GPM ones are the most appropriate for most households. Of course, the cost of a tankless heater increases with capacity, as we have written here.

Note: The electric tankless heater is appropriate for up to 8 GPM of low water needs.

Can You Run Out Of Hot Water With A Tankless Water Heater?

The tankless water heater is—you guessed it—tankless! Because there’s no tank, it doesn’t work off of capacity; it works off of demand. It heats water as you need it, and it brings hot water to your appliances so it never runs out.

Can I Replace My Water Heater With A Tankless One?

Yes. The initial cost of converting your tank water heater to a tankless one is expensive. A tankless water heater is three (3) times more expensive than an average one. However, the energy savings and supply of endless hot water can outweigh the cost for many.

Why Is Tankless Water Heater Installation So Expensive?

A tankless water heater has a higher initial price than a tank heater, costing homeowners $1,200–$3,500. The higher cost results from a more labor-intensive setup, as new gas and water lines, are required for installation. For electrical tankless heaters, new electric wiring will need to be installed.

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