{"product_id":"a-o-smith-signature-series-240-volt-14-kw-1-6-gpm-tankless-electric-water-heater","title":"A.O. Smith Signature Series 240-Volt 14-KW 1.6-GPM Tankless Electric Water Heater - R2VR-140E","description":"\u003ch2 class=\"romance\"\u003eA.O. Smith Signature Series 240-Volt 14-KW 1.6-GPM Tankless Electric Water Heater - R2VR-140E\u003c\/h2\u003e\n\u003cdiv class=\"romance\"\u003eRely on this A. O. Smith Signature Series tankless electric hot water heater for continuous hot water for 1 shower (calculations are based on a 2.5 GPM showerhead in the southern zone). Perfect for applications such as cabins, apartments and small homes, this 1.6 GPM unit only heats water when it's needed for potential energy and money savings. This small tankless electric water heater also mounts on the wall, saving you valuable storage space, and the soft start design enables a softer electric draw when powering on, reducing light dimming. Keep in mind that professional installation is recommended for a tankless water heater since these units typically require greater electrical supply capacity than standard tank-type models. Please ensure your home can support the 58.3 amps, 1 x 60-amp double pole breaker, #6 AWG wire size and 240-volt water heater wiring required for this model and that you have enough space in your breaker panel.\u003c\/div\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cul class=\"bullets\"\u003e\n\u003cli\u003e\n\u003cp\u003eDelivers the ideal amount of continuous hot water for 1 shower when sized appropriately (based on a 2.5 GPM showerhead in the southern zone)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFrees up valuable storage space with compact design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOffers easy wall mount installation that uses standard 3\/4-in NPT water connections and doesn't require venting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHas no moving parts for simple maintenance and uses standard heating elements for easy replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduces harmful mineral deposits and extends product life with scale reduction technology and heat element power sharing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDry-fire protection prevents premature element failure for worry-free installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnables simple temperature adjustment from 90 to 140 degree F via an intuitive digital interface\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTry our product selector tool to see if this is the right water heater for you\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"6dexe\" data-start=\"27\" data-end=\"381\"\u003e\n\u003cp data-start=\"29\" data-end=\"381\"\u003e\u003cstrong data-start=\"29\" data-end=\"63\"\u003eTrusted Multi‑Stage Filtration\u003c\/strong\u003e – The \u003cstrong data-start=\"70\" data-end=\"152\"\u003eA.O. Smith 2‑Stage Carbon Block Under Sink Water Filtration System (AO‑US‑200)\u003c\/strong\u003e uses \u003cstrong data-start=\"158\" data-end=\"195\"\u003etwo Claryum® carbon block filters\u003c\/strong\u003e to reduce up to \u003cstrong data-start=\"212\" data-end=\"307\" data-is-only-node=\"\"\u003e99 % of 78 harmful contaminants including lead, PFAS, chlorine, mercury and pharmaceuticals\u003c\/strong\u003e, while preserving healthy minerals. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"myyafv\" data-start=\"383\" data-end=\"627\"\u003e\n\u003cp data-start=\"385\" data-end=\"627\"\u003e\u003cstrong data-start=\"385\" data-end=\"422\"\u003eCertified Quality You Can Rely On\u003c\/strong\u003e – Fully \u003cstrong data-start=\"431\" data-end=\"485\"\u003eWQA certified to NSF\/ANSI standards 42, 53 and 401\u003c\/strong\u003e, ensuring the system’s filtration performance and structural quality meet recognized safety benchmarks. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"13nl3fe\" data-start=\"629\" data-end=\"857\"\u003e\n\u003cp data-start=\"631\" data-end=\"857\"\u003e\u003cstrong data-start=\"631\" data-end=\"675\"\u003eDedicated Brushed Nickel Faucet Included\u003c\/strong\u003e – Comes with a \u003cstrong data-start=\"691\" data-end=\"733\"\u003e100 % lead‑free, brushed nickel faucet\u003c\/strong\u003e that delivers filtered water on demand without altering your existing kitchen faucet. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"c9q4td\" data-start=\"859\" data-end=\"1096\"\u003e\n\u003cp data-start=\"861\" data-end=\"1096\"\u003e\u003cstrong data-start=\"861\" data-end=\"896\"\u003eCost‑Effective and Eco‑Friendly\u003c\/strong\u003e – Filters last \u003cstrong data-start=\"912\" data-end=\"945\"\u003eup to 6 months or 500 gallons\u003c\/strong\u003e, with \u003cstrong data-start=\"952\" data-end=\"969\"\u003eno wastewater\u003c\/strong\u003e during operation — making this system efficient and more sustainable than bottled water. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"gd3c0d\" data-start=\"1098\" data-end=\"1306\"\u003e\n\u003cp data-start=\"1100\" data-end=\"1306\"\u003e\u003cstrong data-start=\"1100\" data-end=\"1122\"\u003eDIY‑Friendly Setup\u003c\/strong\u003e – Installation is designed to be straightforward with all necessary parts included, often \u003cstrong data-start=\"1213\" data-end=\"1237\"\u003erequiring no plumber\u003c\/strong\u003e in standard under‑sink setups. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1mcohxv\" data-start=\"1308\" data-end=\"1530\"\u003e\n\u003cp data-start=\"1310\" data-end=\"1530\"\u003e\u003cstrong data-start=\"1310\" data-end=\"1343\"\u003eNoticeably Better Water Taste\u003c\/strong\u003e – Many users report \u003cstrong data-start=\"1364\" data-end=\"1392\"\u003eimproved taste and smell\u003c\/strong\u003e from filtered water compared to unfiltered tap water, ideal for drinking, cooking, coffee, and tea. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1awisb5\" data-start=\"1532\" data-end=\"1745\"\u003e\n\u003cp data-start=\"1534\" data-end=\"1745\"\u003e\u003cstrong data-start=\"1534\" data-end=\"1569\"\u003ePractical Flow for Everyday Use\u003c\/strong\u003e – Delivers water at a \u003cstrong data-start=\"1592\" data-end=\"1611\"\u003esteady ~0.5 GPM\u003c\/strong\u003e, suited to kitchens serving 1–4 people, though some find the flow slower than a regular faucet. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1eqm6c0\" data-start=\"1747\" data-end=\"1969\"\u003e\n\u003cp data-start=\"1749\" data-end=\"1969\"\u003e\u003cstrong data-start=\"1749\" data-end=\"1777\"\u003eMixed Long‑Term Feedback\u003c\/strong\u003e – While many owners value the water quality and ease of installation, \u003cstrong data-start=\"1848\" data-end=\"1903\"\u003esome report issues with leaks or fitting challenges\u003c\/strong\u003e if not installed carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"223\" data-end=\"490\"\u003e\u003cstrong data-start=\"223\" data-end=\"266\"\u003eQ1: What is the A.O. Smith G6‑T4035NVR?\u003c\/strong\u003e\u003cbr data-start=\"266\" data-end=\"269\"\u003eA: The \u003cstrong data-start=\"276\" data-end=\"316\"\u003eA.O. Smith Signature 100 G6‑T4035NVR\u003c\/strong\u003e is a \u003cstrong data-start=\"322\" data-end=\"383\"\u003e40‑gallon commercial\/residential natural gas water heater\u003c\/strong\u003e built for reliable hot water delivery in homes sized for 3–4 people. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"492\" data-end=\"703\"\u003e\u003cstrong data-start=\"492\" data-end=\"539\"\u003eQ2: How much heating power does it provide?\u003c\/strong\u003e\u003cbr data-start=\"539\" data-end=\"542\"\u003eA: It features a \u003cstrong data-start=\"559\" data-end=\"600\"\u003e35,500 BTU low‑NOx natural gas burner\u003c\/strong\u003e that delivers efficient hot water and meets emissions standards. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"705\" data-end=\"957\"\u003e\u003cstrong data-start=\"705\" data-end=\"756\"\u003eQ3: What capacity and performance can I expect?\u003c\/strong\u003e\u003cbr data-start=\"756\" data-end=\"759\"\u003eA: The tank has a \u003cstrong data-start=\"777\" data-end=\"823\"\u003e40‑gallon nominal capacity (≈38 gal rated)\u003c\/strong\u003e and can produce an estimated \u003cstrong data-start=\"853\" data-end=\"886\"\u003e≈65 gallons in the first hour\u003c\/strong\u003e of use when sized appropriately. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"959\" data-end=\"1170\"\u003e\u003cstrong data-start=\"959\" data-end=\"1005\"\u003eQ4: What warranty does this model include?\u003c\/strong\u003e\u003cbr data-start=\"1005\" data-end=\"1008\"\u003eA: It comes with a \u003cstrong data-start=\"1027\" data-end=\"1072\"\u003e6‑year limited warranty on tank and parts\u003c\/strong\u003e plus a \u003cstrong data-start=\"1080\" data-end=\"1113\"\u003e1‑year limited labor warranty\u003c\/strong\u003e for peace of mind. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1172\" data-end=\"1440\"\u003e\u003cstrong data-start=\"1172\" data-end=\"1229\"\u003eQ5: What safety and diagnostic features does it have?\u003c\/strong\u003e\u003cbr data-start=\"1229\" data-end=\"1232\"\u003eA: Features include a \u003cstrong data-start=\"1254\" data-end=\"1322\"\u003eself‑diagnostic electronic gas control with LED status indicator\u003c\/strong\u003e and a \u003cstrong data-start=\"1329\" data-end=\"1401\"\u003ebuilt‑in safety system to reduce accidental flammable vapor ignition\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1442\" data-end=\"1662\"\u003e\u003cstrong data-start=\"1442\" data-end=\"1488\"\u003eQ6: Is it easy to install in tight spaces?\u003c\/strong\u003e\u003cbr data-start=\"1488\" data-end=\"1491\"\u003eA: Yes — its \u003cstrong data-start=\"1504\" data-end=\"1550\"\u003etall, slim 61.75″ H × 20″ diameter profile\u003c\/strong\u003e makes it suitable for narrow installations like closets or utility rooms. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1664\" data-end=\"1848\"\u003e\u003cstrong data-start=\"1664\" data-end=\"1696\"\u003eQ7: How durable is the unit?\u003c\/strong\u003e\u003cbr data-start=\"1696\" data-end=\"1699\"\u003eA: A protective \u003cstrong data-start=\"1715\" data-end=\"1758\"\u003eanode rod and fused ceramic tank shield\u003c\/strong\u003e help reduce corrosion and extend water heater life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1850\" data-end=\"2040\"\u003e\u003cstrong data-start=\"1850\" data-end=\"1892\"\u003eQ8: Can it be used at high elevations?\u003c\/strong\u003e\u003cbr data-start=\"1892\" data-end=\"1895\"\u003eA: This model is \u003cstrong data-start=\"1912\" data-end=\"1961\"\u003ehigh‑altitude certified up to about 10,100 ft\u003c\/strong\u003e, making it versatile for many locations. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"13padw1\" data-start=\"93\" data-end=\"284\"\u003e\n\u003cp data-start=\"95\" data-end=\"284\"\u003e\u003cstrong data-start=\"95\" data-end=\"123\"\u003eFlush the Tank Annually:\u003c\/strong\u003e Drain and flush the storage tank at least once per year to remove sediment buildup that reduces efficiency and lifespan. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1f1ouse\" data-start=\"285\" data-end=\"491\"\u003e\n\u003cp data-start=\"287\" data-end=\"491\"\u003e\u003cstrong data-start=\"287\" data-end=\"309\"\u003eInspect Anode Rod:\u003c\/strong\u003e Check the sacrificial anode rod after the first 6 months and then annually; replace when heavily corroded to prevent internal tank corrosion. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zib9va\" data-start=\"492\" data-end=\"668\"\u003e\n\u003cp data-start=\"494\" data-end=\"668\"\u003e\u003cstrong data-start=\"494\" data-end=\"520\"\u003eTest T\u0026amp;P Relief Valve:\u003c\/strong\u003e Lift the temperature \u0026amp; pressure relief (T\u0026amp;P) valve once a year to ensure proper pressure relief and safety. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yp7xf5\" data-start=\"669\" data-end=\"871\"\u003e\n\u003cp data-start=\"671\" data-end=\"871\"\u003e\u003cstrong data-start=\"671\" data-end=\"703\"\u003eCheck for Leaks \u0026amp; Corrosion:\u003c\/strong\u003e Periodically inspect around water connections, drain valve, fittings, and vent piping for leaks or corrosion; address promptly. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"r4i3sz\" data-start=\"872\" data-end=\"1080\"\u003e\n\u003cp data-start=\"874\" data-end=\"1080\"\u003e\u003cstrong data-start=\"874\" data-end=\"900\"\u003eClean Exterior \u0026amp; Vent:\u003c\/strong\u003e Wipe the exterior to keep it free of dust; verify proper venting and clear obstructions to maintain combustion efficiency and safe exhaust. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zxdvo3\" data-start=\"1081\" data-end=\"1250\"\u003e\n\u003cp data-start=\"1083\" data-end=\"1250\"\u003e\u003cstrong data-start=\"1083\" data-end=\"1115\"\u003eMonitor Temperature Setting:\u003c\/strong\u003e Keep thermostat at recommended ~120 °F to balance comfort, energy savings, and reduce scaling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"A.O. Smith","offers":[{"title":"Default Title","offer_id":47830330769620,"sku":"Item #1055542 | Model #R2VR-140E","price":309.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/5481\/3634\/files\/image_88024b23-a945-45ce-a9a2-4df8f8f4bfc6.png?v=1776876136","url":"https:\/\/buildyourultimatehangout.com\/products\/a-o-smith-signature-series-240-volt-14-kw-1-6-gpm-tankless-electric-water-heater","provider":"Build Your Ultimate Hangout","version":"1.0","type":"link"}