You must have JavaScript enabled to enjoy a limited number of articles over the next 30 days. Thanks! If you want to install the recirculation pump yourself, you must have a basic knowledge of plumbing lines and fixtures. While they will work without one, purchasing a tankless water heater with an integrated recirculation pump is always recommended first. All Navien water heaters come with a limited warranty covering labor, parts, and the heat exchanger. More output for the money, lower installation costs and lower operating costs for customers making it the best choice for your next installation. You can locate the drain valves on the water heater on the back or bottom. Any ideas? I'm here to help my readers by providing them useful information about tankless water heaters. The buffer tank. Navien tankless water heater prices are a little higher than average when comparing the cost of a tankless heater with other leading brands suchas Rinnai or Rheem. A recirculating pump installed on your tankless water heater or under the sink gives you instant and on-demand hot water. (2). Non-condensing tankless water heaters do not need a condensate drain. Therefore, installing this pump will make you enjoy the warmth and comfort of the hot water without any worries about maintenance. Therefore, it will be fully functional even in regions with lower pressure. Deciding which company you prefer comes down to what you are looking for in a company and product. They are more readily available, offer more cost-saving benefits, and have a smaller physical and carbon footprint than tank-style water heaters. Review: Navien NPE-240A Tankless Water Heater Taco 006-B4 Bronze 3/4-Inch Hot Water Recirculating Pump is unbeatable for the characteristics like compactness and space-saving design, remarkable flow rate, and silent operation. Always use the fully compatible mounting screws that are delivered with the recirculating pump. We hope you will be glad to learn that market has several options available for you with an excellent range of features. Once the air is removed from plumbing lines, you can close the loop by installing a sensor valve. Learn more about our products for home owners. Under every sink, you can find two valves, one for hot water and another for cold water. You are using an out of date browser. This pump has made a difference due to its excellent durability, user-friendly installation and operation, and additional safety features. Known Recalls for Navien Tankless Water Heaters, Q&A Tankless VS Tank, Electric Cost, Install, Our Opinion E04 || Review Atmor ThermoPro, Troubleshooting Tankless Water Heater Error Codes: Navien. As you can see from these comparisons, all three companies are worthy of consideration. Another good news is that this pump does not need additional wiring for installation. Based on my experience with this pump, I would like to suggest you keep its shaft in the horizontal position once the installation is done. Where do you put a hot water recirculating pump? With the NPE-A units built-in pump, water circulates through the NaviCirc to preheat the hot water lines, using the cold supply line as the return line back to the water heater. Since the water supply is disconnected from the water heater and faucets, the plumbing lines will be filled with air. Navien's patented ComfortFlow system is the first to include a buffer tank, recirculation pump and fine-tuned controls into a tankless water heater, resolving the cold-water sandwich effect* and issues of minimal flow rates commonly found in other tankless water heaters. Navien also sets itself apart in designing and manufacturing energy-efficient, environmentally friendly products and utilizing smart technology. The flow rate of this pump is 10 gallons per minute (GPM) which is why it will be perfect for a family with many members. NaviCirc Kit (30022965A) includes the NaviCirc recirculation valve (PFFW-SXX-001) and two 1/2" x 3/8" flexible hoses and adapters. Four NPE-S2 Standard Premium models offer a Uniform EnergyFactor up to .96, providing more output, lower installation costsand lower operating costs. The NPE-2 series offers ultra-high efficiency up to 0.96 UEF to keep your utility bills low, endless hot water, and exclusive ComfortFlow technology with a built-in recirculation pump and buffer tank. The built-in recirculation pump allows the NPE-A2 to recirculate water either through an external recirc line or through existing supply lines while using NaviCirc, without the need for external pumps or controls. Based on my experience with this fantastic recirculation pump, I strongly recommend you opt for this model. Installing a Navien tankless water heater is best done by a licensed plumbing contractor professional because it involves disconnecting and reconnecting gas lines. An example of data being processed may be a unique identifier stored in a cookie. I am glad to mention that these pumps will enable you to make significant savings by quickly delivering hot water. In 2006 the company expanded to North America, becoming the largest condensing gas water heaters manufacturer in North America. NPN series is the only non-condensing tankless water heater to offer NaviTech stainless steel heat exchanger and stainless steel burner for durable and eco-friendly performance. The NaviLink module attaches easily to any new or existing* Navien tankless water heater, combiboiler and boiler. That is why it weighs only 6.4 pounds with the dimensions of 7.6 x 7.6 x 8.3 inches. No waiting for a tank to reheat more water, wasting time and energy. Efficient, durable and high-performance products for any commercial application. So, purchasing this pump will help you use it for dual purposes. Performance problems that are the result of using the incorrect. NPE-240A2 Brochures, Manuals & Documents | Navien Navien was founded in 1978 in Seoul, South Korea, and was known as KyungDong Navien, or KD Navien. Yes, and I just went out for a couple of hours and I unplugged the unit before I left and back in when I returned and it didn't fix it. How Does Navien Compare To Similar Brands? Thanks to Grundfos for making this pump with highly improved efficiency and high performance compared with the conventional models available on the market. They include Watts Premier Instant Hot Water Recirculating Pump System, Grundfos GRU-595916 Hot Water Recirculating Pump System, KOLERFLO 3/4 Inch Water Recirculating Pump, Grundfos 59896155 UP15-42F SuperBrute Recirculating Pump, and BOKYWOX RS15-6SB 3 Speed Hot Water Recirculating Pump. A leakage in the loop can cause irreparable damage to the pump when connected to the power supply. (7). The NPE-180A also has a digital display that allows you to easily monitor and adjust your water temperature. usage. In the next step, connect the flex pipe to the bottom outlets of the sensor valve. Designed for recirculation of domestic hot water in applications where a dedicated return line is not available. Plus, take it to the next level with a control-r . Problem Solved: Gandy Installations Saves Customer Enough Space for a Refrigerator, Problem Solved: Steve Hosack of SC Hosack Plumbing Upgrades His Hair Stylist to Navien, Ways to save money on your water & electric bill. I'm into the water heaters and plumbing industry for years now. Venting and wiring also require professional expertise to ensure the installation meets building codes. Navien Premium Non-condensing tankless water heaters deliver a continuous flow of hot water for as long as you need it. Also the unit needs to be set to utilize the recirculation feature. Tankless water heaters have evolved dramatically over the years. This is the easiest method one can adopt to install an advanced recirculating pump on a water heater. I'm here to help my readers by providing them useful information about tankless water heaters. NaviCirc is a simple plumbing device that uses the existing hot and cold water lines to reduce the wait time for hot water at the faucet without the need for a dedicated recirculation return line. Below are the top questions (and answers) about tankless water heaters from our customer service team. In addition to these features, you will also be glad to learn that the maintenance requirements of this pump are fundamental, and you wont be bothered by many complicated steps. The facility will only be used as a distribution center for the first two years and will begin manufacturing operations in 2023. Protect the water supply and water heating equipment with eco-friendly water treatment solutions. Here is that step by step guide on how to install a recirculating pump on the water heater. The company quickly expanded overseas. This intense heat creates steam very quickly. Today Rheem manufactures a variety of tankless water heaters within three categories: Tankless Condensing, Tankless Mid-Efficiency, and Tankless Electric. The pump is installed on the water heaters warm-water outlet. Only storage water heater to tankless water heater replacement qualifies for a rebate. Check for your model's UEF at ENERGY STAR. Use Naviens installer and service locator to find a specialist in your area. By closing this message or continuing to use our site, you agree to the use of cookies. While this in itself extends the life of a tankless water heater, there is much we as homeowners can do to extend that life expectancy and save money in the long run. Navien produces two main lines of tankless water heaters: condensing and non-condensing. The consent submitted will only be used for data processing originating from this website. Thank you. Use a Tankless water heater with a Recirculation Loop Navien Premium Efficiency condensing tankless water heaters are the #1 selling high efficiency condensing tankless water heaters in North America. (4). Dont forget to share your response with us in the comments section. Grundfos 59896155 comes with highly innovative sensors specialized for sensing water temperature. The Show more Show more Its time to enjoy matchless comfort and warmth by increasing the efficiency of your tankless water heater with the superior grade recirculating pump like Grundfos 59896155. The team at Mr. Rooter Plumbing of Wilmington and Brunswick County has decades of plumbing knowledge to break down how the recirculation pump can benefit your homes water heater and hot water supply. By the end of the 1960s, Rheem had grown to include 19 countries. Common problems with Navien Tankless Water Heaters range from leaks to heater exchanges not working. Efficient, durable and high-performance products for any commercial application. pump saves on water bills by reducing the time to get hot water. I have read the service manual and didn't find anything to troubleshoot this. If your water heater is electric, you need to shut off the breaker to which it is installed. Learn more about our products for home owners. Utilizing the Port of Virginia, an East Coast facility, will allow faster delivery to eastern markets while balancing current shipments coming into California. Manage Settings The American branch was founded in 1974 and is headquartered in Peachtree City, Georgia. It recommends a flow rate of 4 GPM. Should a check valve be before or after the pump? Navien Premium Efficiency condensing tankless water heaters are the #1 selling high efficiency condensing tankless water heaters in North America. To install a recirculating pump on a water heater you require the following tools and materials A complete pump and sensor valve kit is the main thing you must have in hand. Showing 1 - 12 of 17 Thanks to the manufacturers of the Grundfos GRU-595916 for using premium quality construction materials like bronze and stainless steel. I pretty much set the recirculation to come on at 5 AM and cut off at 10 PM so when I get up a little after 5 I would have pretty much instant hot water(The unit is in the crawlspace under our bedroom so I can hear the draft fan kick on when the burner engages so I know for a fact its not coming on like it used to). At Mr. Rooter Plumbing of Wilmington and Brunswick County, we have decades of local experience and utilize national processes to inspect your homes hot water system and make the necessary recommendations on what tankless water heater or recirculation pump is best for your home. Therefore, you should consider purchasing this great pump. To that end, Navien offers hands-on training at three state-of-the-art training centers in Irvine, California; Moorestown, New Jersey; and Woodbridge, Ontario. This is a must-consider recirculation pump to consider for purchasing. By visiting this website, certain cookies have already been set, which you may delete and block. TanklessHeaterGuides.com is a participant in the Amazon Services LLC Associates program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. When. Navien may not have the long history other brands have, but it has proven it is worthy of being listed alongside well-known brands such as Rheem and Rinnai. Navien tankless water heaters have a lifespan of up to 20 years. We have a Navien NR-240A installed in new construction in 2012. For the working of a recirculating pump on a water heater, a separate plumbing pipe for warm water is required. However, if you have outdated plumbing lines or an old pump model, you may need additional help during installation. Currently, the following states regulate the offer and sale of franchises: California, Hawaii, Illinois, Indiana, Maryland, Michigan, Minnesota, New York, North Dakota, Oregon, Rhode Island, South Dakota, Virginia, Washington, and Wisconsin. Naviens tankless water heaters may be pricer than their contemporaries, but when you factor in the energy efficiency, the smart technology, and the companys commitment to reducing greenhouse emissions, purchasing a Navien tankless water heater is an investment in your home and family and the environment, that you will feel good about for decades to come. Now check if the sensor valve size and flex pipe size are some or not. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. rates commonly found in other tankless water heaters. New build - tankless hot water heater - recirculation pump needed? - Houzz Hello All, We bought a house about three years ago that has a Navien NR-210A tankless water heater which was installed when the house was remodeled in 2011. The recirculating pump draws back the unused water to the water heater and recirculates the water through this loop. The recirculating pump is connected via a threaded nipple. Provincial and local laws may impact the services this independently owned and operated franchise location may perform at this time. Open the tabs, facet, and showers, flush all the hot or cold water already present in the pipes. Operating the water heater when it is not supplied with potable water at all times. Efficient and earth-friendly products designed for any size home. Efficient and earth-friendly products designed for any size home. Locate the pipe that is going to the water heater and shut off the valve present on it. The first step is to turn off the gas and electric supply of the water heater. Cost of Top Navien Tankless Water Heater Models? activated, the optional ComfortFlow mode results in additional energy.