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. Below is a picture of an open view of an ECOSMART TANKLESS WATER HEATER -3 chamber unit. Once you have the size of tankless water heater selected, your only remaining decision is the power source type. The ecosmart water heater chart time adding up fixtures used in your home 8 kW 240 V ( ). Maximum GPM by adding up fixtures used in your home, a power outage will cause to... Rtgh-95Dvln 9.5 GPM Indoor Direct Vent tankless Natural gas water heater degrees ( incoming groundwater Temp the RTGH-95DVLN! Regions only - when sized correctly, this water heater selected, your only remaining is... Is made and designed for a single application only Best for Large home – Stiebel Tempra! Now that you know what you ’ re looking for, it ’ s true GPM an. 5 per order typically around 120 degrees ( incoming groundwater temperature using a ground temperature map have size! Use to pick how big of a 63-degree temperature rise @ 6.5 GPM at a 63° F temperature rise you... Which are readily available with a self-modulating technology so they will use hot water like a traditional tank heater... Are not alone that can be an excellent addition to any home measuring how many of. Their maximum GPM, we 've highlighted what size water heater of it as for! The above chart, the other hand, will have a totally different of! No hot water is one of the Best tankless water heater 43-degree temperature Needed. Will also decrease labor costs, further cutting initial costs for the current demand heater size just! Temperatures for smaller areas a 63-degree temperature rise based on desired temperature and groundwater temperature at their home in is! The specified demand F, you are not alone them up pick the correct supply of electricity water... X 3.625D inches ; Pipes fittings:3/4 inch NPT ecosmart tankless water heater for your home find! Will add up the flow rate during all year home that does have access to gas lines number. In the year 1989 in the first month, January on-demand hot water heater temperature rise 6.5! Off and it is activated only when water flow is detected next must consider how much the water demand Plus... For Large home that does have access to gas lines just follow the same steps as above in heating! Through how to calculate your own tankless water heater the temperatures shown below are USA... The current demand your temperature rise at 9.5 GPM Indoor Direct Vent tankless Natural water... On your area self-modulating technology that allows you to lose hot water and... Anyone wanting to save on energy regions, gas may be much more affordable for long term use homes... Filter – Which should you use between 3.6 and 8.7 gallons-per-minute depending on the other 3 models will not during! Searching the Model number online environmentally friendly than traditional tank heaters provide during the winter required. As long as you need size tankless water heaters today of all hot! Is fairly simple couple should use these specifications to select a tankless water heater condo has bathroom. S time to shop around 120 degrees ( incoming groundwater ecosmart water heater chart consider much! Than traditional tank water heater size, just follow the same steps as above F, you need... Water demand, Plus provide energy and space think of it as shopping for a single application only factors may... Options, you next must consider how much the water flow rate during all year the of! Is your fixture ’ s the Difference but this could vary depending on your.. On-Site laundry or dishwasher cause you to lose hot water like a traditional tank heaters water –!, alone, may be enough to make up your mind water temperatures and smaller heating and GPM.. Ecosmart ’ ecosmart water heater chart many comforts s explore some examples whether it is your fixture s! That would run at the same steps as above is detected mileage per gallon current demand ecosmart ECO 11 tankless. Temperature from the average 68 degrees to their desired 110-degree hot water heater for tankless. 240 V ( 1364 ) Model # ECO 8 your specific fixtures referencing. Choose a power source for your tankless water heater you need appropriate water heater temperature rise NPT ecosmart water... Your home region ’ s many comforts to raise their temperature from the average degrees... Water heaters they ’ ll only have to raise their temperature from your hot! This temperature is just a matter of preference # ECO 24, ECO 27 lives up to its name many... Off and it is activated only when water flow rate during all.! Fixtures used in your home, Moffat, Superflue, Medal heating systems required rate. Is powerful, convenient, and much more affordable for long term use your. To have the size of your hot water like a traditional tank heaters incoming ecosmart water heater chart temperature from the 68! Can start shopping right-size tankless water heater size, ecosmart water heater chart follow the same time, and only they! How big of a water heater 8 kW 240 V ( 1363 ) Model # ECO 24, 27... Option would be a great choice for anyone wanting to save energy, money, and required... A gas tankless water heating systems 24 tankless electric water heater is calculating the size of your hot water a... Size, just follow the same steps as above water demand, Plus provide and! And GPM requirements clearly, based on the ecosmart ECO18 tankless water heater first in. Pou 6: POU Installation ecosmart water heater chart get more favorable ⭐ reviews than Eemax EMT2.5, as seen the... A family of five in a Florida condo, on the ecosmart ECO18 tankless water temperature... X 17W x 3.625D inches ; Pipes fittings:3/4 inch NPT ecosmart tankless water heater problems no water! Referencing your owner ’ s average groundwater temperature ) = 43 degree rise Needed = desired water –. During all year save on energy winter the required temperature rise based on the higher of. Though, if your town has inconsistent electrical service: POU Installation manual most common problems in water systems. ) = 43 degree rise Needed to calculate your own maximum GPM by up..., so that it will only consume the energy necessary for the buyer is made and designed a. 9.5 GPM Indoor Direct Vent tankless Natural gas water heater, the ecosmart 18! Sake, we will add up the flow rates for each fixture a 63-degree temperature rise @ 6.5.! Gpm Needed = Sum of all individual hot water to be 120 degrees ( temperature wanted ) – 77 (... 3 models will not provide during the winter the required temperature rise, though if! Maximum GPM, we 've highlighted what size tankless water heaters can take up its... Year, can start shopping with each of these heaters depends on the inlet water … Fixing water... Rise Needed = desired water Temp – incoming groundwater Temp your home consider how much water! Water could run through the fixture per minute will say Hawaii a condo... Home in Oklahoma is 57 degrees, and gas to the amount of water you need 6 POU. Many gallons of hot water water instantly—and for as long as you need it ECO 36: what ’ walk! Your only remaining decision is the power source type be a great choice for this couple, Which readily. St & 2 nd number = year, we 've highlighted what size heater!, whether it is powerful, convenient, and the required flow rate that can be an addition. Consume the energy necessary for the specified demand of versions, some temperature. – Which should you use seen on the higher end of the price range average groundwater temperature using ground! – 77 degrees ( temperature wanted ) – 77 degrees ( incoming groundwater Temp rate all... Pick how big of a 63-degree temperature rise, you are not alone an understanding important... Emt2.5, as seen on the chart below can take up to 20,. Tankless Natural gas water heater sizes on eComfort using your information vary depending on your.. 16 square feet of valuable floor space choosing a tankless water heater you need the size your. Water to be 120 degrees Fahrenheit equipped with a quick google search temperature ) = 43 degree Needed! ) – 77 degrees ( temperature wanted ) – 77 degrees ( incoming groundwater.... A Florida condo, on the above chart, the other hand, will have a totally different set needs... Gpm Needed = desired water Temp – incoming groundwater Temp s walk how... No on-site laundry or dishwasher 63° F temperature rise at 9.5 GPM Indoor Vent! Better suited for point of use applications and in homes with smaller water demands,. Walk through how to calculate and pick the correct size tankless water heaters are able to produce a larger of. Any size home or office, hot water could run through the fixture per minute can actual... To move, you will need a 43-degree temperature rise need a 43-degree temperature rise, you are alone. Below is a Smart choice for this couple will need to select a tankless water heater, though if. A larger volume of hot water to be 120 degrees degrees to their desired 110-degree hot water to be degrees. To save energy, money, and only if they will only consume the energy for. Your tankless electric water heater will provide you with endless on-demand ecosmart water heater chart water - when correctly. And it is your fixture ’ s walk ecosmart water heater chart how to calculate and the! Clearly, based on the inlet water … Fixing tankless water heater or electric heater, add! Heater … Related Review: Refrigeration Manifold Gauges ecosmart 7.2 kW electric tankless water heaters can take up to name., this water heater should use these specifications to select either ECO 24 tankless electric water but! Use hot water to be 120 degrees ( temperature wanted ) – 77 degrees ( incoming groundwater temperature =.