With the evolution of smart homes, going tankless is the new trend for most homeowners in Carrollton, TX. Unlike traditional storage tanks, tankless water heaters are long-lasting, energy-efficient, take up less space, and ensure unlimited water supply in the home.
Common brands in the market today include the Rheem tankless water heaters. Rheem offers the best water heaters, but you must choose the right one to enjoy all the benefits of having an instantaneous water heater.
Picking the best on-demand water heaters for your home may be overwhelming. But no worries, this blog will be your essential guide for purchasing Rheem tankless water heating apparatus.
Continue reading to know more about what you need to consider the next time you’re shopping for your new Rheem tankless water heaters.
Find Out What Size You’ll Need
Before purchasing Rheem tankless water heaters for your home, you first need to figure out what size water heater you need.
There are various sizes of Rheem tankless water heating units. So, instead of looking at capacity, your regular water tank typically holds 20 to 80 gallons – you want to know the gallons per minute (GPM).
Another feature tankless water heaters use is the British Thermal Unit (BTU) input, which helps determine the efficiency ratings that should go along with GPM.
In a nutshell, you’ll have to establish your household’s GPM and BTU. A single BTU equals the same amount of energy needed to raise the temperature of one pound of water by one degree Fahrenheit. If your tankless water heater has a higher BTU, the water flow will be high.
Looking at GPM, you’ll need to determine your simultaneous hot water needs. Please find out how many appliances in your house will use water from the tankless hot water system simultaneously and add their GPM. For instance, if your kitchen sink has a GPM of 1.5 and the shower’s is 2.0, a tankless water heater with a flow rate of 4 GPM will be an ideal option to handle the sink and the shower simultaneously.
Helpful hint: A professional plumber in Carrollton, TX can help you with the calculations if you need help.
Consider Water Heater Efficiency
As mentioned earlier, tankless water heaters will remove the high water-heating costs from the equation while putting more into your hands from the cost savings. Demand-type water heaters have an energy factor (EF) rating that shows their efficiency. Essentially, Rheem tankless water heaters with a higher EF rating will be more energy-efficient than those with a lower EF.
Take a Look at Warranties.
Reputable dealers will always offer warranties on their products. Thus, you want to ensure your tankless water heaters have warranties that will cover you, just in case.
However, as you look over any warranty available, don’t forget the kind of water you use in your home. Hard water may cause your new water heater to get worn out quickly.
Thus, if your water is hard, it would be a good idea to go for Rheem tankless water heaters with extended warranties. Remember, water heaters are essential for everyday comfort in the home, meaning you should go for good quality stuff.
Climate is a critical factor in the shopping process as it can help you determine the type of Rheem tankless water heater suitable for your home. Depending on where you live, your climate could have a significant impact on your household’s GPM rating.
When calculating the GPM rating, you look at the temperature of the water coming into your house. If the water is colder, it may take a long before it heats, which will lower your GPM. Again, this will vary for different seasons. As such, you need to take note of the coldest month in your place and use it as the base for your GPM calculation.
Similarly, if you stay in warmer climates, you may not necessarily need a higher GPM rating. You may opt for outdoor tankless water heaters to heat your water in that climate.
Understand Your Options
The two major types of Rheem tankless water heaters you can get on the market are gas-fueled and electric. Both have their pros and cons.
Gas tankless water heaters are perfect for those using natural gas or propane. Although powerful and easy to operate, they use more gas than the typical tank-type water heater. Hence, if you buy them, you may have to bring more gas into your home.
Electric tankless water heaters are relatively cheaper to purchase than gas ones. A typical electric unit can range between $450 to $1500, while a gas model can be found at $500 to $ 2000. They are environmentally friendly. But the downside is that they consume a lot of energy.
Venting Your Tankless Water Heater
Whether ordering online or buying from a physical shop, you need to ask yourself if you’ll need to vent your unit. Not all units need to be vented, though.
Electric Rheem tankless water heaters, for example, don’t require any venting as they do not produce exhaust fumes. But if you opt for the gas-powered Rheem tankless water heaters, you will have to vent them.
Additionally, outdoor units need no venting since venting is only essential in confined spaces or inhabited buildings.
Just remember, venting a gas-fired tankless water heater isn’t a DIY job. Therefore, consider getting a certified plumber in Carrollton, TX who will help you with unit installation.
Enlist the Services of Professionals at bluefrog Plumbing + Drain of North Dallas
To that end, you now know what to consider to obtain suitable Rheem tankless water heaters for your household. Do you need an installation or need help knowing where to begin? The plumbers at bluefrog Plumbing + Drain of North Dallas are glad to answer your questions.
We will work with you to make things easy, and you’ll surely enjoy our partnership. We also offer drain cleaning, water filtration, and emergency plumbing services. Phone us at bluefrog Plumbing + Drain of North Dallas or request your appointment online.