{"product_id":"sinklye-instant-tankless-under-sink-water-heater","title":"SinkLye Instant Tankless Under Sink Water Heater","description":"\u003cspan\u003eWhy Choose SinkLye\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eInstant, On-Demand Hot Water\u003cspan\u003eWithout the Storage Tank\u003c\/span\u003e\n\u003c\/h2\u003e\u003cp\u003eStop wasting water and waiting endlessly for your central boiler to feed remote taps. SinkLye delivers instant, energy-efficient hot water directly where you need it.\u003c\/p\u003e\u003ch3\u003eInstant Tankless Heating\u003c\/h3\u003e\u003cp\u003eEquipped with a robust 304 stainless steel 3D rotary heating core that warms water instantly on demand without a bulky storage tank.\u003c\/p\u003e\u003ch3\u003ePrecise Touch Controls (20–55°C)\u003c\/h3\u003e\u003cp\u003eEasily regulate your output between 20°C and 55°C using the crystal-clear LED digital touch panel with instant memory recall.\u003c\/p\u003e\u003ch3\u003eHall-Sensor Dry-Burn Safety\u003c\/h3\u003e\u003cp\u003eBuilt-in Hall sensor detects water flow instantly, cutting off power immediately if flow stops to eliminate dry-burning risks.\u003c\/p\u003e\u003ch3\u003eLow-Pressure 0.1MPa Activation\u003c\/h3\u003e\u003cp\u003eEngineered to activate at just 0.1MPa, ensuring consistent hot water flow even in older British homes with low water pressure.\u003c\/p\u003e\u003ch3\u003eUltra-Compact Under-Sink Fit\u003c\/h3\u003e\u003cp\u003eAt roughly 190mm tall, it fits seamlessly under kitchen sinks, cloakroom basins, utility cupboards, or shower enclosures.\u003c\/p\u003e\u003ch3\u003eIPX4 \u0026amp; Leakage Protection\u003c\/h3\u003e\u003cp\u003eBoasting IPX4 splash resistance and dedicated electrical leakage protection for total peace of mind in high-moisture rooms.\u003c\/p\u003e\u003cspan\u003eTracked UK Delivery\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e304 Stainless Steel Core\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e30-Day Money-Back Guarantee\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIPX4 \u0026amp; Leakage Protection\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Hot Water Problem\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eWhy Outdated Water Heating\u003cspan\u003eLeaves You Frustrated\u003c\/span\u003e\n\u003c\/h2\u003e\u003cp\u003eWashing your hands in freezing water or paying sky-high bills to heat massive water cylinders shouldn't be the norm in modern British households.\u003c\/p\u003e\u003ch3\u003eEndless Waiting for Remote Sinks\u003c\/h3\u003e\u003cp\u003eTaps located far away from your combi-boiler or hot water cylinder force you to run freezing water down the drain for up to a minute before warmth arrives, needlessly running up your water meter.\u003c\/p\u003e\u003cspan\u003eUK households waste thousands of litres waiting for distant boilers to push hot water\u003c\/span\u003e\u003cbr\u003e\u003ch3\u003eWasted Energy \u0026amp; High Heating Costs\u003c\/h3\u003e\u003cp\u003eTraditional unvented or immersion cylinders consume huge amounts of electricity or gas maintaining heat in stored water that you might not even use all day.\u003c\/p\u003e\u003cspan\u003eKeeping large storage cylinders hot 24\/7 spikes British household energy bills\u003c\/span\u003e\u003cbr\u003e\u003ch3\u003eNo Hot Water Supply in Outbuildings\u003c\/h3\u003e\u003cp\u003eRunning central heating pipes to an extension, garage workshop, or cloakroom is notoriously messy, invasive, and prohibitively expensive.\u003c\/p\u003e\u003cspan\u003eLoft conversions, garden studios, and annexes often lack dedicated hot pipes\u003c\/span\u003e\u003cbr\u003e\u003ch3\u003eWhat if you could get instant hot water at any sink without replacing your boiler?\u003c\/h3\u003e\u003cp\u003eSinkLye unites a 304 stainless steel rotary heating core with digital touch controls and intelligent dry-burn protection, giving you on-demand hot water right at the point of use.\u003c\/p\u003e\u003cspan\u003eDiscover SinkLye\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003ePrecision Thermal Engineering for\u003cspan\u003eEvery UK Basin\u003c\/span\u003e\n\u003c\/h2\u003e\u003cp\u003eSpecially designed for British homes, utility rooms, garden studios, and annexes. Reliable, on-demand hot water without complicated replumbing.\u003c\/p\u003e\u003cspan\u003e3D Rotary Core\u003c\/span\u003e\u003cbr\u003e\u003ch3\u003eInstant Tankless 304 Stainless Steel Heating\u003c\/h3\u003e\u003cp\u003eSinkLye eliminates the wait for hot water by heating flow instantly through a durable 304 stainless steel rotary element. Enjoy endless, steady hot water without paying to heat massive storage cylinders all day long.\u003c\/p\u003e\u003cspan\u003eHigh-grade 304 stainless steel heating core maximises thermal transfer and prevents limescale corrosion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDelivers continuous, tankless hot water within seconds of turning on the tap\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAvailable with robust power configurations up to 5500W on UK 220V systems\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/b74e1e-81ec-22fd-3548f2bff954.jpg?v=1790238350\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/c1b18a-ce1c-413a-b590eb4feaab.jpg?v=1790238401\"\u003e\u003cbr\u003e\u003cspan\u003eDigital Smart Control\u003c\/span\u003e\u003cbr\u003e\u003ch3\u003eLED Digital Display \u0026amp; One-Touch Temperature Selection\u003c\/h3\u003e\u003cp\u003eTake total control of your water temperature with a sleek digital interface. Whether you need gentle lukewarm water for washing hands or hotter water for washing greasy pots, dial it in instantly with zero guesswork.\u003c\/p\u003e\u003cspan\u003eClear LED screen displays accurate real-time water temperature in degrees Celsius\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSmooth touch buttons allow easy adjustments between 20°C and 55°C\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOne-click memory preset saves and recalls your preferred hand-washing or dish-washing warmth\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUltimate Safety\u003c\/span\u003e\u003cbr\u003e\u003ch3\u003eComprehensive Hall-Sensor Dry-Burn \u0026amp; IPX4 Protection\u003c\/h3\u003e\u003cp\u003eEngineered with intelligent multi-stage safety barriers. The Hall sensor automatically stops dry-burning before it can start, while IPX4 water resistance and leakage protection ensure dependable daily operation.\u003c\/p\u003e\u003cspan\u003eHall sensor detects water flow stoppage and cuts off heating element instantly\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIPX4 splash-resistant body protects against humidity and kitchen splashes\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eExternal leakage isolation guarantees total safety in British wet rooms and under-sink setups\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/56f79c-1fb8-b3eb-eb85405d0102.jpg?v=1790238421\"\u003e\u003cbr\u003e\u003cspan\u003eFast \u0026amp; Simple\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eInstant Hot Water in\u003cspan\u003e3 Easy Steps\u003c\/span\u003e\n\u003c\/h2\u003e\u003cp\u003eFit neatly under your sink, connect to your domestic cold water pipe and 220V supply, and set your desired temperature with one touch. Quick, neat, and highly efficient.\u003c\/p\u003e\u003ch4\u003eMount Under Basin or Sink\u003c\/h4\u003e\u003cp\u003eMount SinkLye neatly under your sink or basin and connect directly to your cold water supply.\u003c\/p\u003e\u003ch4\u003eConnect Power \u0026amp; Set Temp\u003c\/h4\u003e\u003cp\u003eConnect to your standard 220V power supply and set your preferred temperature via the LED touch panel.\u003c\/p\u003e\u003ch4\u003eTurn on Tap for Instant Heat\u003c\/h4\u003e\u003cp\u003eTurn on your tap to activate automatic instantaneous heating from 20°C to 55°C whenever needed.\u003c\/p\u003e\u003cspan\u003eOrder SinkLye Now\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/55dde1-de06-4ca1-846549d5b39c.jpg?v=1790238438\"\u003e\u003cbr\u003e\u003cspan\u003eHall Dry-Burn Stop\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLED Digital Display\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003e5500W\u003c\/div\u003e\u003cdiv\u003eMax Output\u003c\/div\u003e\u003cdiv\u003e220V \/ 50Hz\u003c\/div\u003e\u003cdiv\u003eVoltage\u003c\/div\u003e\u003cdiv\u003e0.1MPa\u003c\/div\u003e\u003cdiv\u003eMin Pressure\u003c\/div\u003e\u003cdiv\u003e304 Steel\u003c\/div\u003e\u003cdiv\u003eHeat Core\u003c\/div\u003e\u003cspan\u003eProduct Showcase\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eSee SinkLye In\u003cspan\u003eAction\u003c\/span\u003e\n\u003c\/h2\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1549719386-74dfcbf7dbed?w=700\u0026amp;h=700\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1517438322307-e67111335449?w=700\u0026amp;h=700\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1571019613454-1cb2f99b2d8b?w=700\u0026amp;h=700\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1574680096145-d05b474e2155?w=700\u0026amp;h=700\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1583454110551-21f2fa2afe61?w=700\u0026amp;h=700\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cdiv\u003e50% OFF SALE\u003c\/div\u003e\u003ch3\u003eSinkLye Under Sink Heater\u003c\/h3\u003e\u003cp\u003eInstant Tankless Electric Water Heater\u003c\/p\u003e\u003cspan\u003e4.9 (490+ UK reviews)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInstant tankless heating with 304 stainless steel 3D rotary core\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClear LED digital touch panel with 20°C to 55°C temperature control\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLow-pressure 0.1MPa start, ideal for UK home plumbing\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHall sensor dry-burn cut-off, IPX4 splash rating \u0026amp; leakage isolation\u003c\/span\u003e\u003cbr\u003e\u003ca\u003eClaim 50% Discount\u003c\/a\u003e\u003cbr\u003e\u003cspan\u003eFree UK Mainland Delivery\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e30-Day Risk-Free Trial\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect Comparison\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eWhy\u003cspan\u003eSinkLye\u003c\/span\u003eIs the Smarter Choice for UK Sinks\u003c\/h2\u003e\u003cp\u003eSee how SinkLye transforms remote sinks, cloakrooms, and kitchen taps into instantaneous hot water sources while cutting energy bills.\u003c\/p\u003e\u003cth\u003eFeature\u003c\/th\u003e\u003cspan\u003eSinkLye Instant Heater\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTraditional Hot Water Tanks\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLong Pipe Boiler Feeds\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003eCost \u0026amp; Running Efficiency\u003c\/td\u003e\u003cspan\u003e£79.00 one-off (heats only as water flows)\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003eExpensive cylinder heating and standby losses\u003c\/td\u003e\u003ctd\u003eHigh fuel waste running litres down the drain\u003c\/td\u003e\u003ctd\u003e304 Stainless Steel 3D Rotary Core\u003c\/td\u003e\u003ctd\u003eHall Sensor Dry-Burn \u0026amp; Leakage Protection\u003c\/td\u003e\u003ctd\u003eWaiting Time for Hot Water\u003c\/td\u003e\u003cspan\u003eInstantaneous flow heating in seconds\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003e20–40 minutes reheating cylinder cycle\u003c\/td\u003e\u003ctd\u003eUp to 60 seconds waiting for hot water to arrive\u003c\/td\u003e\u003ctd\u003eSpace \u0026amp; Fitting Requirement\u003c\/td\u003e\u003cspan\u003eCompact 190mm × 75mm under-sink profile\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003eBulky tank taking up entire airing cupboard\u003c\/td\u003e\u003ctd\u003eComplex multi-room pipework installations\u003c\/td\u003e\u003ctd\u003eTemperature Control\u003c\/td\u003e\u003cspan\u003ePrecise digital touch panel (20–55°C)\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003eInflexible fixed cylinder thermostatic dials\u003c\/td\u003e\u003ctd\u003eUnpredictable temperature drops across pipes\u003c\/td\u003e\u003ctd\u003eLow Pressure Start (0.1–0.6MPa Compatible)\u003c\/td\u003e\u003cspan\u003eGet SinkLye Today\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003e5500W\u003c\/div\u003e\u003cdiv\u003eMax Power\u003c\/div\u003e\u003cdiv\u003eIPX4\u003c\/div\u003e\u003cdiv\u003eWaterproof Rating\u003c\/div\u003e\u003cdiv\u003e20–55°C\u003c\/div\u003e\u003cdiv\u003eTemp Range\u003c\/div\u003e\u003cp\u003e4.9 out of 5\u003c\/p\u003e\u003cp\u003eBased on 490+ verified UK reviews\u003c\/p\u003e\u003ch2\u003eTrusted by British Homes.\u003cspan\u003eLoved for Instant Heat.\u003c\/span\u003e\n\u003c\/h2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/0413fc-7d57-b834-929e90e48d42.webp?v=1790238422\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/f034ee-8356-de7d-aceba2fa8246.webp?v=1790238429\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/61f4b0-4ebe-fec9-2ea42001af14.webp?v=1790238460\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/b94a08-728c-304c-46b16f3ada92.jpg?v=1790238521\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/279aaa-82ce-a61c-37bfcf8ffe20.jpg?v=1790238524\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/607205-b320-721a-b1fec2710ae5.jpg?v=1790238528\"\u003e\u003cbr\u003e\u003cp\u003e\"We installed SinkLye under our downstairs cloakroom basin in Bristol where we previously had no hot water pipe. It heats up instantly the second you open the tap. Very compact, neat, and the LED readout looks smart.\"\u003c\/p\u003e\u003cdiv\u003eL\u003c\/div\u003e\u003cp\u003eLiam G.\u003c\/p\u003e\u003cspan\u003eBristol\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVerified UK Buyer\u003c\/span\u003e\u003cbr\u003e\u003cp\u003e\"Our kitchen tap in London is on the opposite side of the house from our boiler. We used to run the water for ages. With SinkLye under the sink, hot water is immediate at 45°C. Saved so much water already!\"\u003c\/p\u003e\u003cdiv\u003eE\u003c\/div\u003e\u003cp\u003eEleanor S.\u003c\/p\u003e\u003cspan\u003eLondon\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVerified UK Buyer\u003c\/span\u003e\u003cbr\u003e\u003cp\u003e\"Fitted this in our garden workshop in Manchester. Runs off the cold feed and provides perfectly hot water for cleaning tools and washing up. Low water pressure was no issue at all. Superb piece of kit.\"\u003c\/p\u003e\u003cdiv\u003eD\u003c\/div\u003e\u003cp\u003eDavid T.\u003c\/p\u003e\u003cspan\u003eManchester\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVerified UK Buyer\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003e4.9\u003c\/div\u003e\u003cp\u003e490+ Reviews\u003c\/p\u003e\u003cp\u003e98% recommend this product\u003c\/p\u003e\u003cspan\u003eUK Homeowner Favourite\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInstant Tankless Heat\u003c\/span\u003e\u003cbr\u003e\u003ca\u003eShop Now\u003c\/a\u003e\u003cbr\u003e\u003ch3\u003e30-Day Instant Hot Water Guarantee\u003c\/h3\u003e\u003cp\u003eExperience SinkLye in your kitchen, bathroom, or outbuilding completely risk-free. If you are not thoroughly satisfied with its rapid heating and compact convenience, return it within 30 days for a prompt, full refund.\u003c\/p\u003e\u003cspan\u003eHassle-free 30-day UK returns\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e100% money-back guarantee\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDedicated UK customer support\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFAQ\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eFrequently Asked\u003cspan\u003eQuestions\u003c\/span\u003e\n\u003c\/h2\u003e\u003cspan\u003eHow does the SinkLye under-sink water heater work?\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eSinkLye is a tankless electric water heater that heats water on contact as it passes through a 304 stainless steel 3D rotary heating core. Instead of storing water in a bulky boiler cylinder, it activates only when you turn on the tap, delivering instant hot water at your set temperature.\u003c\/p\u003e\u003cspan\u003eWill SinkLye work with low UK water pressure?\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eYes. SinkLye is engineered to activate reliably from a low water pressure of just 0.1MPa (operating between 0.1 and 0.6MPa). This makes it ideal for older UK properties, loft conversions, garden studios, and gravity-fed supplies where traditional boilers struggle.\u003c\/p\u003e\u003cspan\u003eWhat electrical requirements are needed for UK installation?\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eSinkLye runs on standard UK 220V\/50Hz mains power. Depending on your home's consumer unit and wiring capacity, it supports power configurations up to 5500W (with 3500W and 5500W rated options). We recommend installation by a qualified UK electrician.\u003c\/p\u003e\u003cspan\u003eHow do I control and preset the water temperature?\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eThe unit features an intuitive LED touch control screen. You can adjust the output temperature between 20°C and 55°C degree by degree, or use the one-click preset recall to access your favourite temperature immediately.\u003c\/p\u003e\u003cspan\u003eWhat safety protections are built into SinkLye?\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eSinkLye is equipped with comprehensive multi-layer safety features, including an intelligent Hall flow sensor that cuts heating instantly when water ceases, dry-burn prevention, external electrical leakage protection, and IPX4 splash proofing.\u003c\/p\u003e\u003cspan\u003eCan it be installed in tight cupboards or wall mounted?\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eThanks to its ultra-compact dimensions of approx. 190mm in height and 75mm in diameter, SinkLye can easily be fitted underneath kitchen sinks, in cloakroom vanities, utility rooms, garden offices, or wall-mounted next to hand basins and showers.\u003c\/p\u003e\u003cspan\u003eWhat are your UK delivery options and guarantee?\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eWe dispatch all orders via tracked UK courier delivery directly across England, Scotland, Wales, and Northern Ireland. Every purchase comes with our 30-day money-back guarantee and dedicated UK-based customer care.\u003c\/p\u003e\u003ch2\u003eInstant Hot Water at Your Sink\u003cspan\u003eWhenever You Need It\u003c\/span\u003e\n\u003c\/h2\u003e\u003cp\u003eNever suffer freezing tap water or long waits again. Order your SinkLye under-sink water heater today to enjoy 50% off, fast tracked UK mainland delivery, and our 30-day money-back guarantee.\u003c\/p\u003e\u003cspan\u003eClaim 50% Off Today\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTracked UK Delivery\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e30-Day Money-Back Guarantee\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIPX4 \u0026amp; Dry-Burn Protection\u003c\/span\u003e","brand":"PimaLiving","offers":[{"title":"No Accessories","offer_id":50528024461556,"sku":"PMUK01730417","price":158.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/0275\/2244\/files\/sink-lye-img-17.jpg?v=1790221021","url":"https:\/\/pimaliving.co.uk\/products\/sinklye-instant-tankless-under-sink-water-heater","provider":"PimaLiving","version":"1.0","type":"link"}