Remember that freezing cold shower you took last week, the one that jolted you awake with a shriek and had you questioning all your life choices? We’ve all been there! It’s usually a sign that your water heater is on its last legs, or worse, that you’re wasting precious gallons waiting for hot water to finally reach your faucet. The frustration is real, especially when you’re in a hurry. But what if I told you there’s a solution that can provide instant, endless hot water while also saving you money and energy? That’s where the magic of the best electric tankless water heaters with recirculating pumps comes in.
This comprehensive guide is designed to navigate the world of tankless water heaters, specifically those equipped with recirculation pumps. We’ll delve into what makes these systems so efficient, exploring the top models on the market, and equipping you with the knowledge you need to choose the perfect fit for your home. Say goodbye to cold shower surprises and hello to instant hot water on demand! We’re about to unpack everything you need to know.
We’ll review the best electric tankless water heaters with recirculating pumps shortly, but first, check out some relevant products on Amazon:
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Say Goodbye to Cold Showers: A Warm Welcome to Instant Hot Water!
Ever stepped into the shower on a chilly morning, only to be greeted by an icy blast that jolts you awake in the least pleasant way possible? We’ve all been there! The culprit? Waiting for the hot water to travel from the tank all the way to your showerhead. But what if I told you there’s a better way, a way to have hot water instantly, whenever you need it? Enter the world of electric tankless water heaters – a game-changer for energy efficiency and comfort.
Think of it this way: traditional tank water heaters constantly heat a large volume of water, even when you’re not using it. That’s like keeping your car idling all day, just in case you need to run to the store. Electric tankless models, on the other hand, only heat water on demand, eliminating standby heat loss. In fact, according to the Department of Energy, tankless water heaters can be 8 to 34% more energy efficient than storage tank heaters, saving you money on your utility bills!
But the real magic happens when you combine this on-demand heating with a recirculating pump. These pumps circulate hot water through your pipes, so it’s always ready and waiting near your faucets. No more wasted water (and time) running the tap while you wait for the hot water to arrive! This is where the best electric tankless water heaters with recirculating pumps truly shine.
So, if you’re ready to ditch the cold-shower surprises, reduce your water waste, and enjoy instant hot water convenience, you’re in the right place. We’re diving deep into the world of tankless technology to help you find the perfect system for your home. Get ready to explore some of the best electric tankless water heaters with recirculating pumps that the market has to offer!
The Best Electric Tankless Water Heaters With Recirculating Pumps
ECOTOUCH EM120 Electric Tankless Water Heater with Recirculation Pump
The ECOTOUCH EM120 aims to deliver hot water instantly and efficiently. This unit boasts a recirculation pump that can be scheduled, ensuring hot water is always at the ready without wasting energy heating water sitting in your pipes. Installation appears fairly straightforward, although some users might need to upgrade their electrical panel to accommodate its power requirements.
While the ECOTOUCH EM120 promises endless hot water on demand, its performance can be affected by incoming water temperature and flow rate. Colder climates may find it struggles to keep up with high-demand appliances running simultaneously. However, for smaller homes or apartments with moderate hot water needs, it could be a convenient and space-saving option.
Rheem Gladiator Electric Tankless Water Heater with Integrated Recirculation
The Rheem Gladiator prides itself on its durable build and smart features. The integrated recirculation system learns your usage patterns, further optimizing energy efficiency and reducing wait times for hot water. The digital display and intuitive controls make it easy to monitor and adjust settings. Plus, Rheem’s reputation for reliability offers some peace of mind.
However, some users have reported that the unit is quite sensitive to voltage fluctuations, potentially requiring a dedicated circuit for optimal performance. Though a recirculation system is integrated, it might require some fine-tuning to achieve the desired performance based on your home’s plumbing configuration. Keep in mind that this model is a larger investment compared to some others.
Stiebel Eltron Tempra Plus 24 Trend Electric Tankless Water Heater with Recirculation
The Stiebel Eltron Tempra Plus 24 Trend is known for its advanced self-modulation technology, which precisely controls energy usage based on demand. This allows for a consistently comfortable water temperature without significant fluctuations. The recirculation feature adds to the convenience, providing near-instant hot water at your faucets.
While the Tempra Plus 24 Trend boasts sophisticated technology, it’s crucial to ensure your electrical system meets its specific requirements. Installation might be best left to a qualified electrician. Furthermore, some users have found the initial setup and programming to be a bit complex.
Ecosmart ECO 27 Electric Tankless Water Heater with Self-Modulating Technology and Recirculation Ready
The Ecosmart ECO 27 is often touted as an energy-efficient solution with its self-modulating technology. Although not explicitly including a recirculation pump out of the box, it can be added as an accessory. The ECO 27 is designed for larger homes and is capable of supplying hot water to multiple fixtures simultaneously.
Adding the recirculation pump can make the Ecosmart ECO 27 a serious contender. Users report that the unit requires professional installation. In addition, this model may require significant electrical work, including heavier gauge wiring. The investment of installation may be worth the energy and water savings in the long run.
iHeat S-16 Electric Tankless Water Heater with Built-in Recirculation Pump
The iHeat S-16 is designed to be a compact and efficient solution for point-of-use or supplemental hot water needs. The built-in recirculation pump offers the convenience of instant hot water at your faucet, reducing water waste. Its relatively small size makes it suitable for installation under sinks or in tight spaces.
Although the iHeat S-16 boasts a recirculation pump and is designed for ease of use, this model isn’t suitable for whole-house hot water needs. If you have high demand fixtures, this may not be sufficient. This unit is better suited for targeted hot water applications in smaller areas.
The Magic of Instant Hot Water: Why Electric Tankless with Recirculation is a Game-Changer
Imagine this: it’s a chilly morning, and you’re ready for a refreshing shower. But instead of instant warmth, you’re greeted by an icy blast that sends shivers down your spine. You stand there, patiently waiting for the hot water to finally arrive, wasting precious minutes and gallons of water down the drain. This frustrating scenario is precisely what an electric tankless water heater with a recirculating pump aims to eliminate. It’s about saying goodbye to the cold water wait and hello to instant, on-demand hot water whenever you need it.
These systems work by heating water only when you turn on a faucet or shower, rather than constantly heating and storing it in a tank. The recirculating pump takes it a step further, continuously circulating hot water through your pipes, so it’s always close to the fixtures you use most often. Think of it as having a readily available hot water reserve right at your fingertips. No more running the tap for ages, no more wasted water, and a much more enjoyable experience overall.
The benefits extend beyond just convenience. By heating water on demand, electric tankless heaters are incredibly energy-efficient. You’re not paying to heat water that you might not even use, which can translate to significant savings on your energy bills. Plus, tankless heaters are much smaller and more compact than traditional tank models, freeing up valuable space in your home. And with the addition of a recirculating pump, you get the best of both worlds: energy efficiency and instant hot water gratification.
Investing in one of the best electric tankless water heaters with recirculating pumps isn’t just about upgrading your plumbing; it’s about upgrading your lifestyle. It’s about embracing comfort, convenience, and sustainability, all while potentially lowering your utility bills. It’s about transforming those everyday moments – from washing dishes to taking a shower – into more enjoyable and efficient experiences. So, ditch the cold water wait and dive into the world of instant hot water bliss.
Installation Considerations and Requirements
So, you’re thinking about upgrading to an electric tankless water heater with a recirculating pump? Great choice! But before you get too excited and click that “buy now” button, let’s talk about what it takes to actually get one of these installed. This isn’t just about swapping out your old tank – there are electrical and plumbing considerations that could make or break the whole project. Think of it like this: you wouldn’t try to install a fancy new engine in your car without knowing if it fits, right?
One of the biggest things to consider is your electrical panel. Electric tankless heaters, especially those with recirculating pumps, need a lot of power. We’re talking multiple dedicated circuits, often requiring upgrades to your electrical panel itself. Imagine you’re planning a big holiday dinner; you wouldn’t invite 30 guests to a table set for six! Similarly, you can’t expect your existing electrical system to handle the load without potentially tripping breakers or even causing a fire hazard. It’s wise to consult with a licensed electrician to assess your current setup and determine if you need an upgrade.
Plumbing is another key factor. Tankless heaters require adequate water pressure and flow rate to operate efficiently. Picture trying to fill a swimming pool with a garden hose – it’ll take forever! If your home’s water pressure is low, the heater might struggle to provide hot water on demand, especially if multiple people are trying to use it simultaneously. In some cases, you might need to upgrade your water supply lines to ensure sufficient flow.
Finally, don’t underestimate the importance of professional installation. While some DIY enthusiasts might be tempted to tackle this project themselves, it’s generally best left to the pros. They have the expertise to ensure that the heater is properly installed, wired, and plumbed, and they can also handle any unexpected issues that might arise. Think of it like building a house; you wouldn’t want to skip the foundation! Proper installation is crucial for the safety and longevity of your new tankless water heater.
Understanding Recirculating Pump Modes and Settings
One of the coolest features of these tankless water heaters is the recirculating pump, but to really get the most out of it, you need to understand how it works. Think of it like a smart thermostat for your hot water – it can save you water and energy, but only if you set it up correctly. There are generally a few different modes you can choose from, and each one has its own benefits and drawbacks.
The most common mode is “on-demand,” which means the pump only runs when you request hot water. Imagine you’re about to step into the shower; you press a button or use a motion sensor, and the pump kicks in, circulating hot water to the faucet before you even turn it on. This eliminates that annoying wait time for the water to warm up, but it does mean the pump is idle most of the time, which can save energy.
Another mode is “timer-based,” where the pump runs on a set schedule. Picture yourself getting ready for work every morning at 7 AM; you could set the pump to run for 15 minutes before that time, ensuring hot water is always ready when you need it. The downside is that the pump will run even if you don’t need hot water during those times, so it’s not the most energy-efficient option.
Then there’s “temperature-based” mode, where the pump runs whenever the water in the recirculation loop drops below a certain temperature. Think of it like a heating system for your hot water pipes – it keeps the water warm and ready to use at all times. This is the most convenient option, but it also consumes the most energy, as the pump is constantly working to maintain the water temperature. It’s essential to find a balance between convenience and energy efficiency to optimize your savings.
Maintenance Tips for Longevity and Performance
Investing in an electric tankless water heater with a recirculating pump is a smart move, but like any appliance, it needs a little TLC to keep it running smoothly for years to come. Think of it like your car – you wouldn’t expect it to last forever without regular oil changes and maintenance, right? The same goes for your water heater. Neglecting it can lead to reduced performance, higher energy bills, and even premature failure.
One of the most important things you can do is to flush the heater regularly. This removes mineral buildup, which can accumulate over time and reduce its efficiency. Imagine you’re cleaning out a clogged pipe – you need to remove the debris to restore the flow. Flushing your water heater is like that, ensuring that the heating elements can work efficiently and the recirculating pump can circulate water freely.
Another key maintenance task is to inspect the filters and strainers. These components are designed to trap sediment and debris before they enter the heater, but they can get clogged over time. Think of them like the air filter in your car – if it’s clogged, it restricts airflow and reduces performance. Clean or replace the filters and strainers regularly to keep your water heater running at its best.
It’s also a good idea to periodically check the electrical connections and wiring. Loose connections can cause overheating and even pose a fire hazard. Picture yourself inspecting a tangled mess of wires – you want to make sure everything is securely connected and there are no signs of damage. If you’re not comfortable working with electricity, it’s best to call a qualified electrician to do this for you.
Finally, pay attention to any unusual noises or performance issues. If you notice that the heater is taking longer to heat water, or if you hear strange sounds coming from the unit, it could be a sign of a problem. Think of it like a warning light on your car’s dashboard – it’s telling you that something needs attention. Don’t ignore these warning signs; address them promptly to prevent more serious damage.
Troubleshooting Common Issues
Even the best electric tankless water heaters can sometimes run into problems. Think of it like owning a computer – no matter how advanced it is, you’ll inevitably encounter glitches and error messages. The key is to know how to troubleshoot common issues so you can get your hot water back up and running as quickly as possible. Don’t panic! Most problems are easily fixable.
One of the most common issues is a lack of hot water. This could be caused by a number of factors, such as a tripped circuit breaker, a faulty heating element, or low water pressure. Imagine you’re trying to turn on a light, but it doesn’t work – you’d first check to see if the switch is flipped, right? Similarly, check your circuit breaker and water pressure before assuming the worst.
Another common problem is inconsistent water temperature. The water might be hot one minute and cold the next, which can be frustrating. This could be due to fluctuations in water pressure, mineral buildup on the heating elements, or a malfunctioning temperature sensor. Think of it like trying to bake a cake in an oven with an unreliable thermostat – the temperature keeps changing, and the results are unpredictable. Flushing the heater and cleaning the heating elements can often resolve this issue.
Sometimes, you might hear unusual noises coming from the heater, such as banging, hissing, or gurgling sounds. These noises could indicate a problem with the recirculating pump, mineral buildup, or air trapped in the system. Picture yourself listening to a leaky faucet – the constant dripping sound is annoying and indicates a problem. Inspect the pump and the water lines for any signs of damage or air pockets.
Finally, don’t forget about error codes. Most modern tankless heaters have a display screen that shows error codes when something goes wrong. Think of it like a computer’s error message – it’s trying to tell you what the problem is. Consult your owner’s manual to decipher the error code and take the appropriate action. With a little bit of troubleshooting, you can often resolve common issues yourself and avoid the cost of calling a technician.
Best Electric Tankless Water Heaters With Recirculating Pumps: A Buyer’s Guide
Hey there! Tired of waiting for hot water? Ready to say goodbye to that lukewarm trickle every morning? If you’re thinking about upgrading to an electric tankless water heater with a recirculating pump, you’re in the right place. This guide will walk you through everything you need to consider before making the switch, so you can find the perfect model for your home and enjoy instant hot water whenever you need it. Let’s dive in!
Flow Rate and Temperature Rise: Matching Your Needs
Alright, let’s talk numbers. Flow rate, measured in gallons per minute (GPM), tells you how much hot water your unit can deliver at once. Temperature rise is how much the heater can increase the water temperature from its incoming state. Figuring out the sweet spot for these two is key to avoiding lukewarm showers and disappointed houseguests.
Think about your household’s peak hot water demand. If you’ve got a family who loves to shower simultaneously while the dishwasher runs, you’ll need a higher GPM and a significant temperature rise capacity. Imagine the frustration of someone getting blasted with icy water mid-shampoo! Consider your climate too, because colder incoming water requires a higher temperature rise.
Electrical Requirements: Powering Your Hot Water
Now for the not-so-fun but super important part: electrical needs. These tankless heaters are power-hungry beasts, so you’ll need to make sure your electrical system can handle them. We’re talking dedicated circuits, upgraded wiring, and potentially a panel upgrade. Ignoring this is a recipe for tripped breakers and a very cold shower (and possibly a fire hazard).
Don’t just skim the manual and hope for the best. Consult a qualified electrician. They can assess your existing electrical setup, determine the correct breaker size and wiring gauge needed, and safely install the unit. Trust me, paying for a professional installation is worth it compared to the headache and potential dangers of DIY-ing it. They will know which of the best electric tankless water heaters with recirculating pumps can be safely supported by your electrical system.
Recirculating Pump Features: Instant Hot Water on Demand
The beauty of these systems is the recirculating pump. This little champ keeps hot water circulating through your pipes, so you don’t have to wait for it to travel from the heater to the faucet. But not all recirculating pumps are created equal. Look for features like programmable timers, temperature sensors, and smart home integration.
A programmable timer allows you to set the pump to run only during peak usage times, saving you energy and extending the lifespan of the pump. Temperature sensors help maintain a consistent water temperature throughout the recirculation loop. And if you’re a techie, smart home integration lets you control the pump remotely via your phone or voice assistant. No more waiting!
Size and Installation Location: Fitting It All In
Tankless water heaters are compact compared to traditional tanks, but you still need to find a suitable spot for it. Consider the available space, ventilation requirements, and proximity to your plumbing and electrical connections. A cramped, poorly ventilated space can lead to overheating and premature failure.
Think about access for maintenance and repairs. You don’t want to bury the unit behind a pile of boxes or make it impossible for a plumber to reach essential components. Choose a location that’s easy to access and allows for proper airflow. A little planning now will save you a lot of hassle later. Make sure you account for easy access to all of the best electric tankless water heaters with recirculating pumps options.
Energy Efficiency and Cost Savings: Saving Money and the Planet
One of the biggest selling points of tankless water heaters is their energy efficiency. They only heat water when you need it, eliminating standby heat loss associated with traditional tanks. But the actual savings depend on your usage habits and the efficiency of the specific model.
Look for models with high Energy Factor (EF) ratings. The higher the EF, the more efficient the unit is. Also, factor in the long-term cost of electricity in your area. A more efficient unit might cost more upfront, but it could save you a significant amount of money on your energy bills over its lifespan. Don’t forget to factor in potential rebates or tax credits for energy-efficient appliances!
Durability and Warranty: Protecting Your Investment
A water heater is a significant investment, so you want it to last. Look for models with durable components, robust construction, and a solid warranty. A longer warranty typically indicates the manufacturer’s confidence in the product’s reliability.
Read the fine print of the warranty carefully. Understand what’s covered, what’s excluded, and what you need to do to maintain the warranty’s validity. For example, some warranties require professional installation or regular maintenance checks. Choosing a reputable brand with a proven track record is always a good idea.
Smart Features and Connectivity: The Future of Hot Water
In this day and age, even water heaters are getting smart! Some models offer features like remote monitoring, leak detection, and usage tracking. These features can help you optimize your energy consumption, prevent water damage, and troubleshoot issues before they become major problems.
Imagine getting an alert on your phone if a leak is detected or being able to adjust the water temperature remotely. Smart features can provide greater control and peace of mind. While they might add to the initial cost, they can potentially save you money and hassle in the long run. Many of the best electric tankless water heaters with recirculating pumps now offer smart capabilities.
FAQ
What exactly *is* a recirculating pump, and why do I need it with my tankless water heater?
Think of a recirculating pump as a little helper inside your water system. Its primary job is to keep hot water readily available at your faucets and showers, even when you haven’t used hot water in a while. Without it, you often have to wait for the cold water sitting in the pipes to get flushed out before the hot water finally arrives. It’s a common (and annoying!) experience we’ve all had.
With a recirculating pump, you get hot water almost instantly. It achieves this by continuously circulating hot water through your pipes in a loop. When you turn on the hot water tap, the pump immediately pushes hot water to you, reducing water waste and saving you time and frustration. With a tankless water heater, which only heats water on demand, a recirculating pump ensures you’re not constantly activating the heating element for just a small amount of hot water while you wait.
Are electric tankless water heaters with recirculating pumps difficult to install? Can I do it myself?
Installation complexity really depends on your existing plumbing and electrical setup. Some models are designed for easier DIY installation if you’re comfortable with basic plumbing and electrical work. However, remember that you’re dealing with both water and electricity, so safety is paramount. Always turn off the power at the breaker before starting any electrical work!
For most homeowners, especially those without significant plumbing or electrical experience, professional installation is highly recommended. A qualified plumber and electrician can ensure the heater is installed correctly, safely, and in compliance with local codes. They can also handle any necessary upgrades to your electrical panel or plumbing to accommodate the new unit. It’s an upfront cost, but it’ll save you potential headaches and ensure everything runs smoothly for years to come.
Are these heaters energy-efficient, especially considering the recirculating pump? Won’t that use extra electricity?
That’s a great question, and it’s understandable to be concerned about energy usage! While a recirculating pump does consume some electricity, modern electric tankless heaters with recirculating pumps are designed with energy efficiency in mind. They often have features like timers and smart controls that allow you to schedule the pump to run only when you need hot water, such as during peak usage times in the morning or evening.
The beauty of a tankless system is that it only heats water when you need it. This eliminates the standby heat loss associated with traditional tank water heaters, where the tank constantly heats water even when you’re not using it. So, while the recirculating pump does use some energy, it’s generally offset by the overall energy savings of a tankless system and the reduction in water wasted while waiting for hot water.
What size electric tankless water heater do I need with a recirculating pump?
Sizing is crucial for optimal performance. You need a unit that can handle the hot water demand of your household, especially with a recirculating pump ensuring instant hot water at multiple fixtures. The size you need depends on a few factors, including the number of people in your home, the number of simultaneous hot water appliances (showers, faucets, dishwashers, etc.), and the temperature rise you need (the difference between the incoming water temperature and the desired hot water temperature).
The best way to determine the right size is to calculate your peak hot water demand. Add up the flow rates (gallons per minute, or GPM) of all the fixtures you’re likely to use simultaneously. Then, consider the temperature rise you need. Warmer climates need less of a temperature rise and vice versa. Most manufacturers provide sizing charts or calculators to help you choose the right model based on these factors. Consulting with a professional plumber is also a great way to get personalized recommendations.
What are the typical maintenance requirements for these systems?
Good news – electric tankless water heaters with recirculating pumps generally require less maintenance than traditional tank heaters! However, there are still a few things you should do to keep your system running smoothly.
One key aspect is descaling. Over time, mineral deposits (scale) can build up inside the heater, reducing its efficiency and potentially damaging the heating elements. The frequency of descaling depends on the water hardness in your area. Check your manufacturer’s instructions, but annual descaling is often recommended. Another good practice is to periodically inspect the inlet water filter and clean or replace it as needed to prevent sediment from entering the unit. Finally, listen for any unusual noises, and if you notice any, consult a qualified technician.
What happens if the power goes out? Will I still have hot water?
Unfortunately, electric tankless water heaters are dependent on electricity to operate. So, if the power goes out, you won’t have hot water. Because they heat water on demand, no water is stored in the tank that is heated, like the traditional water tank heater.
However, there are solutions to mitigate this. Some people choose to install a backup generator that can provide power during outages. A smaller generator might be enough to power essential appliances, including the tankless water heater. Alternatively, you could consider a hybrid system that combines a small storage tank with a tankless heater or a gas-powered tankless heater if you already have a gas line. The best solution depends on your individual needs and circumstances.
How long do these units typically last, and what kind of warranty coverage should I look for?
Electric tankless water heaters with recirculating pumps are known for their longevity. With proper maintenance, you can expect them to last 20 years or even longer, which is significantly longer than traditional tank heaters that often need replacing after 10-12 years. This extended lifespan is a major benefit, as it can save you money in the long run.
When shopping for a heater, pay close attention to the warranty coverage. A good warranty typically covers the heating element for a longer period (often 5-10 years) and other components for a shorter period (e.g., 1-3 years). Also, check if the warranty covers both parts and labor. A comprehensive warranty can provide peace of mind knowing that you’re protected against potential defects or failures. Remember to register your unit with the manufacturer to ensure your warranty is valid.
The Bottom Line
So, there you have it – a deep dive into the world of the best electric tankless water heaters with recirculating pumps! We’ve covered everything from understanding the technology to reviewing top models and outlining the key features to consider. Armed with this knowledge, you’re well-equipped to find the perfect fit for your home and lifestyle. Remember, investing in one of these systems isn’t just about hot water; it’s about convenience, efficiency, and contributing to a more sustainable future.
Now’s the time to say goodbye to cold-water waits and hello to instant, endless hot water. Take the plunge! You’ve got the information; you’ve considered your needs. Go out there and choose the best electric tankless water heater with a recirculating pump that will transform your daily routine. You deserve it! Embrace the comfort, enjoy the savings, and relish in the knowledge that you’ve made a smart, forward-thinking decision.