Use Naviens installer and service locator to find a specialist in your area. In general, US codes permit Category IV gas-fired appliances to be vented using unlisted plastic vents where such vents are tested and covered under the specific appliance listing. Tip: Buy carbon monoxides detectors to keep your family safe. Where do I locate the Serial Number of my unit? NPE Gas Conversion Guide NPE Quick Installation Guide NPE-2 Commercial Application Guide NPE-2 High Altitude Conversion Guide NPE-2 LP Gas Conversion Guide NPE-2 Quick Installation Guide NPN Gas Conversion Guide NPN-E Recess Box Installation Guide. Naviens NPE-2 series condensing tankless water heaters have up to .96 UEF, which is at the top of the high-efficiency range: Switching from a conventional gas water heater to a Navien high efficiency tankless water heater (gas or liquid propane) means youll use less fuel to heat the same amount of water. Efficient and earth-friendly products designed for any size home. This is happening inside the combustion chamber by utilizing the gas burner. Generally the start up of the unit happens quickly, with water leaving the unit reaching the desired set temperature within 5-10 seconds. Navien's NPE-240A2 condensing tankless water heater for commercial & apartment browse application high-efficiency technology to provide boundless hot water. 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 NPE-2 is approved to be vented with 2vent material (maximum length of 75 feet, maximum of 6 elbows, and reduce 8 linear feet per 90 elbow). If you are looking for tips on venting a water heater yourself, read on! Each standard includes specific test procedures for Non-metallic venting like PVC/CPVC. You can vent a water heater vertically or through the roof if you wish so. Space-saving high-efficiency condensing boilers provide the ultimate home heating and comfort experience. Approved vent materials are PVC Schedule 40, CPVC Schedule 80, Approved Polypropylene, and stainless steel. Lets learn more about each type of venting and which you need for the efficient running of your water heater. If you have any difficulty in the installation or you have not done any technical work like this before, hire a professional to do it for you instead of exposing you and your family to any potential hazard. The condensate drain ensures that this doesnt build up and cause problems with the tankless water heater. We recommend contacting your original installer or a Navien Service Specialist (NSS) to troubleshoot the unit. NPE-2 Commercial Application Guide. Because our product involves water, electricity, and gas, there is only a limited amount of troubleshooting that can be done with a homeowner/end-user. 8 things to know about venting tankless water heaters NAVIEN NPE-180A INSTALLATION MANUAL Pdf Download | ManualsLib Some of our partners may process your data as a part of their legitimate business interest without asking for consent. 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. Is it normal to smell gas from a tankless water heater? A tankless water heater requires a 4-foot clearance from the side or below a door or window that opens, unless the unit is directly vented to the outside, says Ernie Graves . Pacific - 4am-8pmMountain - 5am-9pmCentral - 6am-10pmEastern - 7am-11pm, Pacific - 5am-5pmMountain - 6am-6pmCentral - 7am-7pmEastern - 8am-10pm, 20 GoodyearIrvine, California 92618Phone: 800-519-8794, 949-420-0430, 325 Route 70 EastCherry Hill, New Jersey 08034Phone: 800-519-8794 Fax: 856-354-5099, 346 Millway Ave. Unit 7Vaughan, ON L4K 3W1Phone: 800-519-8794 Fax: 905-532-9976. Navien does not dispatch field technicians directly, but you can use our service locator to find an authorized Navien service technician near you. Navien tankless Takagi tankless The Navien Npe-240 s2 that I was quoted for ($6k installed) has a built in recirculation pump and the contractor said it'll be installed too. NPN-E (Exterior) non-condensing tankless water heaters offer a compact tankless solution for outdoor installations. Please see terms of our labor warranty. NOTE: Charges will apply for service calls outside of 1 year labor period and/or non-warranty issues. What's the benefit of choosing a combi-boiler? FREE delivery May 3 - 5 . Space-saving high-efficiency condensing boilers provide the ultimate home heating and comfort experience. Can a tankless water heater be installed in a closet? . Here is part 2 on the Navien NPN series tankless heaters. Power vented heaters require more air for gas combustion, so they cannot be placed in small rooms. Indoor air intake into high-efficiency tankless water heater Navien Combi boilers offer endless hot water on demand for any size home, and with heat inputs up to 199,000 BTU/H, they are compatible with a variety of whole house heating applications such as finned tube and cast iron baseboards, radiant floor heating systems, fan coils, radiators, and air handlers. A novice DIYer who learns about home ventilation. Navien - The Leader in Condensing Technology | Ferguson HVAC Just get one that is about the same size as the outer diameter as the pi. Navien Virtual Trainings Navien Training Academies Once the tankless water heater detects flow and begins to heat water, the unit will provide continuous hot water at the desired set temperature until the flow through the fixture (and the unit) stops. Not venting your tankless heater can create dangerous carbon monoxide leaks in your home. In general, factory built vents and chimneys are required to be listed (certified), except for instances where limited use of metal chimneys and vents are specifically allowed. While Noritz starts experiencing its more damaging issues 8 years into its lifespan, Navien encounters serious mechanical issues during the first 10 years. Venting horizontally through the sidewall presents the shortest distance for the exhaust to exit, which improves the heaters efficiency. Reply Continue with Recommended Cookies. Common Venting Guide. Navien Now Doing Business in Canada as Navien Canada, Inc. Navien Begins Shipping PeakFlowC Commercial Scale Prevention Systems. In heating mode, water from the space heating system will flow through the heat exchanger and out to the system similar to a standard boiler. However, in case of power cuts, these units will not be able to perform to their fullest and can freeze in below zero temperatures. Efficient, durable and high-performance products for any commercial application. Navien Flow Sensor Tankless Water Heater. High-efficiency condensing and non-condensing tankless water heaters offer endless hot water and reduce gas usage. 40. Please see terms of our labor warranty. The boiler control will operate to maintain the outgoing water at the temperature required for the application. You can also place them in rooms connected to other rooms with louvers or other fresh air supply provisions. White smoke coming out from the exhaust vent is normal. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'airflowacademy_com-box-3','ezslot_4',116,'0','0'])};__ez_fad_position('div-gpt-ad-airflowacademy_com-box-3-0');So youve decided to install a tankless water heater you will have many questions in mind. Please see terms of our labor warranty. When you compare to the standard vent installation of the tank-type water heaters, tankless brings more flexibility and is cheaper, especially with the sidewall installation when remodeling the house. P: 949-420-0420 x132. Navien Now Doing Business in Canada as Navien Canada, Inc. Navien Begins Shipping PeakFlowC Commercial Scale Prevention Systems, Usually higher than comparable non-condensing, Lower than typical non-condensing tankless and storage tank system, Could be higher than condensing but lower than storage tank systems, Stainless steel heat exchanger extend service life, Slightly larger than non-condensing, about 70-80% smaller than tank system, Slightly smaller than condensing, 80% smaller than tank system, Compact, space-saving design: wall-hung units free up floor space, 15 year warranty dual stainless steel heat exchangers. Safety Information The following safety symbols are used in this manual. ASTM F 1807 is the standard for brass or copper insert . Tankless water heaters (2 pages) Water Heater Navien NPE-180A User Manual. 6. Unlike traditional water heaters with a tank, you can vent tankless heaters horizontally. * The "cold-water sandwich effect" is the undesired introduction of cold water into . Do electric tankless water heaters need a vent? Keeping that in mind, here are some top tips on venting your tankless heater properly. Protect the water supply and water heating equipment with eco-friendly water treatment solutions. When installing tankless water heaters, adding recirculation will help the system perform better for the end user, providing hot water faster and saving water. Venting and wiring also require professional expertise to ensure the installation meets building codes. Protect your water supply and your water heating equipment with eco-friendly water treatment solutions. Venting requirements differ in the US and Canada . The tankless would have been a good deal with the $300 tax credit but the amount of stainless steel vent pipe and elbows I would have needed to vent it would cost me another $600 so the tankless is going back to the store. When the building where the boiler is installed cools off, a control will tell the boiler to start. The consent submitted will only be used for data processing originating from this website. Immediately call your gas supplier from a neighbor's phone. Can you use galvanized vent pipe for a tankless water heater? Ultra-high efficiency condensing tankless water heaters, High efficiency non-condensing tankless water heaters, Benefits of Tankless Water Heaters | Navien, Problem Solved: Gandy Installations Saves Customer Enough Space for a Refrigerator. If I call technical support, can they walk me through troubleshooting my unit? English. (Measure Guideline : Transitioning to a Tankless Water heater, DOE, Sept.2012). Navien Now Doing Business in Canada as Navien Canada, Inc. Navien Begins Shipping PeakFlowC Commercial Scale Prevention Systems. Avoid using longer than recommended vents and an oversized vent pipe. If you cannot reach your gas supplier, call the re department. Where toward buy. Galvanized steel is not very durable, nor is it as corrosion-resistant as stainless steel. What size tankless water heater do I need? This outdoor unit is built for harsh temperatures, so it can be used efficiently in cold environments as they have self-warming capabilities. Install vent pipes from the water heater to the termination point. If you prefer a vertical vent, you can set the fan direction accordingly. Space-saving high-efficiency condensing boilers provide the ultimate heating and comfort experience. Condensing combi-boilers deliver high-efficiency endless hot water and space heating in one compact unit. Keep this manual near this water heater for future reference. Space-saving high-efficiency condensing boilers provide the ultimate heating and comfort experience. However, proper maintenance is required in order to achieve this lifespan. Certi ed for installation in a manufactured (mobile) home. Tankless hot water heaters: What brand is most reliable? Only your local code enforcement can tell you what they want but in general if you follow the manufactures printed instructions they will be happy. The cooler water then returns to the boiler to be reheated. Power-vent units use indoor air for combustion and simply vent the exhaust to the outside. NOTE: Charges will apply for service calls outside of 1 year labor period and/or non-warranty issues. Horizontal Venting Installation. This means that, at zero cost to you, I will earn an affiliate commission if you click through the link and finalize a purchase. Can I use PVC with the NPE condensing tankless gas water heater? Released exhaust gases, such as carbon monoxide and NOx, are not safe for people; actually, they are dangerous and must be removed into the outside atmosphere where they dissipate. Navien's venting for their NPN universal indoor unit - YouTube If your water heater is giving off a gas smell, it could indicate that you have a gas leakage in your heater. Colector ReadyLink Hoja De Especificaciones Espanol (USA & Can NPE Guia De Conversion De Gas (USA & Canada), NPE Guia De Instalacion Rapida Espanol (USA & Canada), Navien-NPE-Series-CSI 3-Part Formatted Specifications, Navien-NPN-Series-CSI 3-Part Formatted Specifications, Ready-Link Manifold 2BB Submittal Package, Ready-Link Manifold 2SS Submittal Package, Ready-Link Manifold 3SS Submittal Package, Ready-Link Manifold 4BB Submittal Package, Ready-Link Manifold 4SS Submittal Package. What You Need to Know About Navien Equipment. We recommend contacting your original installer or a Navien Service Specialist (NSS) to troubleshoot the unit. Installations in or near media rooms, recreation rooms or any living areas of the house are possible with the quiet running Navien combi-boilers. How do you install a tankless water heater? Noncondensing tankless water heaters generate a hot exhaust gas, so metal pipes are a better option as PVC pipes can be compromised because of the excessive heat. Yes, the NPE-2 has built in display and control allowing for simple and easy operation. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'airflowacademy_com-banner-1','ezslot_1',105,'0','0'])};__ez_fad_position('div-gpt-ad-airflowacademy_com-banner-1-0');In some cases, its possible to install a direct-vent tankless heater. Resources | Partners Login | Become an NSS |Certifications |Parts List | Technical Support | Careers |Global Network |Warranty, All contents copyright Navien Inc. | About Navien |Contact Us | Terms of Use |Privacy Policy |CCPA |Notices, You accept the use of cookies as described in our, Bulky tanks are history Navien high efficiency. Navien Technical Support will be unable to send out parts without registration of product (Serial Number, Date of Installation, Homeowner Information, and Installer Information). Please see the following attachment on where you can locate your serial number. Whether you need an endless supply of hot water, efficient home heating or both, Navien has the perfect energy efficient solutions. Where are your offices located in the U.S. and Canada? 4.7 out of 5 stars 141. High-efficiency tankless water heaters are rated by a UEF: Uniform Energy Factor. Resources | Partners Login | Become an NSS |Certifications |Parts List | Technical Support | Careers |Global Network |Warranty, All contents copyright Navien Inc. | About Navien |Contact Us | Terms of Use |Privacy Policy |CCPA |Notices, You accept the use of cookies as described in our. Venting should be direct with as few pipe bends as possible. What type of venting can I use for the NPE-2 condensing tankless gas water heater? Question about using PVC pipe - Terry Love Plumbing Advice & Remodel Efficient, durable and high-performance products for any commercial application. Low exhaust gas temperatures allow the use of PVC, CPVC, polypropylene (rigid and flexible), and stainless steel venting reducing installation time and costs.