As long as the family did not exceed the projected water use, it would provide enough water while achieving a 94 percent efficiency rating. There are a variety of versions, some listing temperature ranges over larger areas, while others provide more specific temperatures for smaller areas. Hard vs Soft Water: What’s the Difference? Note that the water flow rate that can be obtained with each of these heaters depends on the incoming water temperature. "@context": "http://schema.org/", These models are equipped with patented, self-modulating technology so they will only consume the energy necessary for the specified demand. Applications: EcoSmart’s tankless water heaters can be applied four ways: point-of-use, whole house, water heater booster or solar extender/backup. ecoSMART makes the following tankless electric water heaters: ecoSMART ECO 36 is the 36-kW and most powerful tankless water heater made by the company, with the capacity to handle a large single-family home with the need to run hot water simultaneously from multiple applications, even in colder climates. The following table provides the specs for each water heater model: All ecoSMART ECO heater models come with the following certifications: Please click the Amazon link images below for, Digital display with temperature control in . Think of it as shopping for a car by horsepower and mileage per gallon. In this scenario, if the family was limited to electric models, a higher volume tankless water heater, like the EcoSmart Eco 27 Electric Tankless water heater would be a good choice. The first things you should check are the correct supply of electricity, water, and gas to the water heater. Fixing tankless water heater problems No hot water. Point-of-use is used for isolated hot water … It is capable of providing an on-demand and endless supply of hot water for a single sink, bathroom, recreational vehicles (RV), wet bars, or any location where hot water demand is practically lower. ECO 18 Water Heater + Scale Inhibition System Ecosmart Eco 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Tec... Shop Show all 10 listings EcoSmart does not encode the date of manufacture in the serial number of their water heaters, but you can call their customer service line at 877-474-6473 with the number, or email them at support@ecosmartUS.com, and they will provide you with the manufacture date. Now that you know what you’re looking for, it’s time to shop! : The temperatures shown below are for USA regions only. First, to calculate their maximum GPM, we will add up the flow rates for each fixture. Below, we've highlighted what size water heater you would need in our example of 6.5 GPM at a 63° F temperature rise. "headline": "What Size Tankless Water Heater is Best? The Ecosmart Eco 11 Electric Tankless Water Heater is a smart choice for anyone wanting to save on energy. A family of four in an average sized home would need to consider how many people in the home might be running hot water at the same time. This couple should use these specifications to select a tankless water heater capable of 42-degree rise at 5 GPM. Calculate the GPM by adding up fixtures used in your home, Find your temperature rise based on desired temperature and groundwater temperature. You can even search “How big of a tankless hot water heater do I need?” and the results (like this one) will surely include one of these easy to use charts. "https://twitter.com/watertechadvice", They know that they need one capable of a 63-degree temperature rise at 9.5 GPM. EcoSmart 8 KW Electric Tankless Water Heater, 8 KW at 240 Volts with Patented Self Modulating Technology. Gas, on the other hand, is usually the best choice for homes with large water demands like whole house use, as well as lower groundwater temperatures. "dateModified": "03-27-2020", There’s no easy answer as to whether gas or electric tankless water heaters are better, as it depends on your own circumstances and preferences. Expert Installation Available $ 203 69. Please note: This tool is intended only for use as a guide to the products we offer that meet certain criteria you may be looking for. You can easily find your region’s average groundwater temperature using a ground temperature map. For example’s sake, we will say Hawaii. Simply locate the appropriate water heater sizes on eComfort using your information. If you’re interested in installing a tankless water heater but are overwhelmed by the options, you are not alone! "@type": "ImageObject", A couple in a Florida condo, on the other hand, will have a totally different set of needs. Tankless water heaters typically last up to 20 years, often twice as long as a typical tank-style unit. 3 rd & 4 th number = month. "mainEntityOfPage": "http://watertechadvice.com/what-size-tankless-water-heater-is-best/", ", If not, there are a few other factors that may help you choose a power source for your tankless water heater. They are also typically less expensive to operate due to the price of gas, but this could vary depending on your area. "url": "https://watertechadvice.com/wp-content/uploads/2020/01/What-Size-Tankless-Water-Heater-is-Best.jpg" If you live outside the USA, you should first determine the average low temperature of where you live, and then use the above chart to select the heater model that will respond best to your home's needs. "name": "Water tech advice", Electric Tankless Water Heater ECO 24 | ECO 27 The ECO 24 and ECO 27 are some of the larger EcoSmart tankless water heaters so they are the perfect fit to heat multiple fixtures simultaneously. If you don’t have original paperwork or a model number, you can use a generic GPM number for your type of fixture. First, you should consider the availability of the power source you’d like to use; Does your home already have gas or electrical access? Electric tankless water heaters are typically better suited for point of use applications and in homes with smaller water demands. You can calculate your own maximum GPM by adding up the flow rate of each individual fixture that uses hot water in your home. "https://www.facebook.com/Water-Tech-Advice-2265010653562777/", "author": "David Trinh", If the price and availability of gas and electric are fairly similar in your region, you may also want to consider which features of a tankless water heater are most important to you. This home has all the same appliances as our first family, plus an extra half bathroom, adding another bathroom faucet at 1.5 GPM. "datePublished": "02-18-2019", 8901xxx= made in the year 1989 in the first month, January. Of those, we suspect that they could be running two of the showers, plus the dishwasher, washing machine and half bathroom faucet at the same time, so we add their GPMs to reach 9.5 GPM. So Ecosmart Eco 27 tends to get more favorable ⭐ reviews than Eemax EMT2.5, as seen on the chart below. This will not only have you enjoying hot water in no time, it will allow you to take advantage of EcoSmart’s limited lifetime warranty. EcoSmart ECO 24 is a 24-kilowatt tankless EcoSmart ECO 24 is a 24-kilowatt tankless electric water heater ideal for providing hot water for apartments, condominiums, townhomes and other whole home applications. "description": "We show you how to size a tankless water heater correctly, how many GPM's needed, and what typical families would need like a family of 4 or couple in condo", On top of that, it's fairly safe to say that Ecosmart Eco 27 is a more popular water heater, based on its 2,000+ reviews. Stiebel Eltron … EcoSmart’s patented, self-modulating, tankless water heating technology delivers hot water instantly—and for as long as you need it. In any climate, any size home or office, hot water is a must. The heater is normally turned off and it is activated only when water flow is detected. Think twice about an electric tankless water heater, though, if your town has inconsistent electrical service. 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