{"product_id":"xtool-omni-dual-head-full-uv-ink-2-maintenance-tank-refill-set","title":"xTool O1 Omni Dual Head Ink \u0026 Maintenance Tank Refill Set","description":"\u003ch2 dir=\"auto\"\u003eOfficial xTool O1 Omni Dual Head Ink \u0026amp; Maintenance Tank Refill Set | Dual UV CMYKWV, Rigid White, Flexible White \u0026amp; Fluorescent Inks\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003eKeep your \u003cstrong\u003exTool O1 Omni Dual UV Edition\u003c\/strong\u003e printing at full quality with the official \u003cstrong\u003eDual Head Ink \u0026amp; Maintenance Tank Refill Set\u003c\/strong\u003e. This complete starter-and-refill kit pairs the core CMYKWV colors with Dual Head–only specialty inks—Rigid White, Flexible White, Fluorescent Yellow, and Fluorescent Red—plus two UV Maintenance Tanks, so both Epson F1080 printheads stay supplied for color, underbase, neon effects, varnish, and Smart Cycle 2.0 care.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eEngineered for the O1 Omni’s \u003cstrong\u003edual Epson F1080\u003c\/strong\u003e printheads and closed cartridge system, this set is the correct consumable match for Dual UV \/ Dual Head workflows: direct UV on rigid and flexible goods, and UV DTF transfers (laminator required). The second head adds specialty channels (RW \/ FW \/ FR \/ FY); it is not a substitute for DT fabric ink.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Cyan\u003c\/strong\u003e — 125 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Magenta\u003c\/strong\u003e — 125 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Yellow\u003c\/strong\u003e — 125 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Black\u003c\/strong\u003e — 125 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV White\u003c\/strong\u003e — 125 ml (standard white channel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Varnish (3-in-1)\u003c\/strong\u003e — 125 ml (gloss, matte, and foil-prep effects)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Rigid White (RW)\u003c\/strong\u003e — 290 ml high-capacity cartridge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Flexible White (FW)\u003c\/strong\u003e — 290 ml high-capacity cartridge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Fluorescent Yellow (FY)\u003c\/strong\u003e — 125 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Fluorescent Red (FR)\u003c\/strong\u003e — 125 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Maintenance Tanks × 2\u003c\/strong\u003e — each with a 260 ml moisturizing liquid cartridge + waste \/ used ink cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eShake every ink cartridge well before install. Press large 290 ml white cartridges in with both hands until they click. Do not peel the protective film from the back of the moisturizing liquid cartridges. Match cartridge markings to the printer bay.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWhy Genuine xTool Selected Ink Matters\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThe O1 Omni is a closed cartridge printer. Color profiles, droplet waveform, white-ink circulation, curing response, and Smart Cycle 2.0 were tuned as one system—not as a generic tank you can top off with any UV ink.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFactory-sealed xTool Selected UV ink stays protected from air until the moment you click it in. That cuts oxidation, pigment settling, and batch-to-batch color drift. Third-party ink can change opacity, curing, and flow enough to cause banding, satellite drops, clogged nozzles, and inconsistent white. xTool does not support third-party inks, and non-genuine fluid can affect printhead-related warranty coverage.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eIf you want the colors your ICC profiles expect and the maintenance system both Dual Head printheads depend on, use this official refill set.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWhat Each Cartridge Does\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eCMYK\u003c\/strong\u003e\u003cbr\u003ePhoto-grade process color at 720 × 1440 dpi for logos, gradients, photos, and product art on acrylic, wood, metal, glass, ceramic, phone cases, signage, and gifts.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eStandard White\u003c\/strong\u003e\u003cbr\u003eThe core white channel on the primary UV head for everyday underbases and layered builds.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eRigid White (RW)\u003c\/strong\u003e\u003cbr\u003eHigh-capacity white formulated for hard goods. Use it for heavier underbases and multi-layer white or relief work on acrylic, metal, glass, ceramic, and other rigid blanks—up to \u003cstrong\u003e7 mm (0.28\")\u003c\/strong\u003e of raised texture.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eFlexible White (FW)\u003c\/strong\u003e\u003cbr\u003eHigh-capacity white formulated for materials that bend. Use it on leather, canvas, TPU patches, and similar flexible surfaces so the print is less likely to crack when the blank flexes. Flexible White is exclusive to the Dual UV Edition.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eFluorescent Yellow \u0026amp; Fluorescent Red\u003c\/strong\u003e\u003cbr\u003eSpot neon colors for high-visibility graphics and details that glow under blacklight. On the O1 Omni these are special-effect channels, not a way to expand the CMYK gamut. Fluorescent inks are exclusive to the Dual UV Edition.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e3-in-1 Varnish\u003c\/strong\u003e\u003cbr\u003eOne clear channel, three finishes:\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eGloss\u003c\/strong\u003e — wet-look highlights and protective topcoat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatte\u003c\/strong\u003e — soft, low-sheen contrast\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoil stamping prep\u003c\/strong\u003e — print the dedicated foil profile, then transfer gold, silver, or holographic foil with a heated laminator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eUse varnish as spot UV, full flood coat, or tactile relief without a second machine.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eUV Maintenance Tanks: The Parts That Protect Both Heads\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eInk is only half of uptime. Dual Head needs \u003cstrong\u003etwo UV Maintenance Tanks\u003c\/strong\u003e so Smart Cycle 2.0 can care for both printheads:\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e260 ml moisturizing liquid\u003c\/strong\u003e in each tank hydrates the printhead during idle, Sleep, and Vacation Mode so nozzles don’t dry out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaste \/ used ink cartridges\u003c\/strong\u003e collect fluid from Standard Clean, Deep Clean, and automatic maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eLeave the printer powered. Before a long break, enter Vacation Mode so the system can switch from ink to moisturizing fluid instead of leaving pigment sitting in the heads. Keep spare tanks on the shelf; a full waste cartridge or empty moisturizer on either head is a production stop, not a “print tomorrow” problem.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eDesigned for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003exTool O1 Omni \u003cstrong\u003eDual UV Edition\u003c\/strong\u003e (Dual Head \/ two Epson F1080 printheads, channels \u003cstrong\u003eCMYKWV + RW\/FW\/FR\/FY\u003c\/strong\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eNot a substitute for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eSingle UV \/ Single Head kits (no Rigid White, Flexible White, or fluorescent channels)\u003c\/li\u003e\n\u003cli\u003eUV + DT Fabric ink sets (no DT fabric CMYK or DT white)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eMatch the kit to the edition you own. Dual Head specialty inks will not run on a Single Head machine.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eTypical substrates:\u003c\/strong\u003e acrylic, wood, coated metal, glass, ceramic, phone cases, awards, keychains, signage, leather, canvas, TPU patches, promotional hard goods, and UV DTF film.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eBuilt for Smart Cycle 2.0\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThis refill set is formulated for the O1 Omni’s automated care loop:\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eAuto white-ink stirring and active circulation\u003c\/li\u003e\n\u003cli\u003eCeramic temperature control for consistent jetting\u003c\/li\u003e\n\u003cli\u003ePrinthead moisture protection and Vacation Mode\u003c\/li\u003e\n\u003cli\u003eHumidity-aware cycling and multiple clean modes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eResult: fewer surprise clogs, more predictable color, and less time spent on manual purge cycles—across both UV heads.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eSafety \u0026amp; Indoor Use\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003exTool O1 UV ink is specified as \u003cstrong\u003enon-reprotoxic\u003c\/strong\u003e and \u003cstrong\u003eGREENGUARD® Gold certified\u003c\/strong\u003e, so it is intended for home studios and shared workshops when the printer’s filtration is used as directed. Always wear nitrile gloves when handling cartridges and waste ink. Follow xTool’s install videos for the dual-UV printhead model.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003ctable dir=\"auto\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth data-col-size=\"md\"\u003eItem\u003c\/th\u003e\n\u003cth data-col-size=\"lg\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-streamdown=\"table-body\"\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eProduct\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003exTool Omni Dual Head Ink \u0026amp; Maintenance Tank Refill Set (Essential Ink Set — Dual UV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003ePrinter\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003exTool O1 Omni Dual UV \/ Dual Head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003ePrintheads\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e2 × Epson F1080\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eInk channels\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eCMYKWV + RW \/ FW \/ FR \/ FY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eStandard ink volume\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e125 ml per CMYK, standard white, varnish, and fluorescent cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eHigh-capacity white\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eRigid White 290 ml; Flexible White 290 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eMaintenance tanks\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e2 × 260 ml UV moisturizing liquid + waste ink cartridges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eSystem\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eClosed, factory-sealed cartridges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eResolution (printer)\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e720 × 1440 dpi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eMax raised texture\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eUp to 7 mm (0.28\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003ePrint modes\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eDirect UV; UV DTF with compatible laminator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eCertifications\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eNon-reprotoxic formulation; GREENGUARD® Gold UV ink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eBrand line\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003exTool Selected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 dir=\"auto\"\u003eWho This Set Is For\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eDual Head O1 Omni owners who need a full CMYKWV + specialty restock in one order\u003c\/li\u003e\n\u003cli\u003eShops printing rigid goods and flexible materials such as leather and canvas\u003c\/li\u003e\n\u003cli\u003eMakers who want fluorescent spot colors, heavier rigid-white underbases, and 3-in-1 varnish\u003c\/li\u003e\n\u003cli\u003eAnyone who wants official ink and two fresh moisturizing \/ waste tanks so Smart Cycle 2.0 doesn’t stall mid-job\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eStock Rigid White, Flexible White, and both maintenance tanks as carefully as CMYK. Those are the Dual Head items that quietly halt production when they run out.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eSetup Tips\u003c\/h3\u003e\n\u003col dir=\"auto\"\u003e\n\u003cli\u003eConfirm you have the \u003cstrong\u003eDual UV\u003c\/strong\u003e edition before ordering a Single Head or DT+UV kit.\u003c\/li\u003e\n\u003cli\u003eShake each ink cartridge thoroughly.\u003c\/li\u003e\n\u003cli\u003eSeat 290 ml Rigid White and Flexible White with both hands until they click and stay down.\u003c\/li\u003e\n\u003cli\u003eInstall both moisturizing liquid and waste cartridges with the markings aligned; do not remove the rear protective film on the moisturizers.\u003c\/li\u003e\n\u003cli\u003eKeep the machine plugged in so Smart Cycle 2.0 can stir white ink and run idle protection on both heads.\u003c\/li\u003e\n\u003cli\u003eRun a nozzle check after a cartridge change; use Standard Clean before Deep Clean.\u003c\/li\u003e\n\u003cli\u003eReplace either waste cartridge or moisturizer when the printer prompts—don’t wait for a failed job.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 dir=\"auto\"\u003eWhy Buy From Swing Design\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eOrder the official Dual Head set with confidence from xTool's largest dealer that stocks the matching O1 Omni printer, genuine xTool Selected ink, and the maintenance supplies your printhead actually needs. Available at Swing Design, xTool’s U.S. source for xTool O1 Omni printers, genuine inks, and accessories.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eFAQ\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eIs this the official ink for the xTool O1 Omni Dual Head?\u003c\/strong\u003e\u003cbr\u003eYes. It is the genuine xTool Selected UV set matched to the Dual UV \/ Dual Head configuration: CMYKWV plus Rigid White, Flexible White, Fluorescent Yellow, and Fluorescent Red.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eDoes it include the maintenance tanks or only ink?\u003c\/strong\u003e\u003cbr\u003eBoth. You get the full Dual Head ink load plus \u003cstrong\u003etwo\u003c\/strong\u003e UV maintenance tanks (260 ml moisturizing liquid and a waste ink cartridge each).\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eCan I use this on a Single Head Omni?\u003c\/strong\u003e\u003cbr\u003eThe six standard UV colors are the same family, but Rigid White, Flexible White, and the fluorescent cartridges are Dual Head channels. Do not buy this kit for a Single UV machine.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eDoes Dual Head print garments?\u003c\/strong\u003e\u003cbr\u003eNo. Dual UV is still a UV printer. For DTG and DTF apparel you need the UV + DT Fabric Edition and that edition’s ink set.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eWill third-party UV ink work?\u003c\/strong\u003e\u003cbr\u003exTool does not support third-party ink. Off-brand fluid can shift color, clog the F1080s, and put printhead warranty at risk.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eWhat is 3-in-1 varnish?\u003c\/strong\u003e\u003cbr\u003eOne clear cartridge for gloss, matte, and foil-prep. Foil transfer is finished with heat and pressure on a compatible laminator, not by the varnish staying tacky on the bed.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eAre fluorescent inks mixed into CMYK?\u003c\/strong\u003e\u003cbr\u003eNo. On the O1 Omni they are spot \/ special-effect colors. They are not used to expand the process-color gamut.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eHow often do I replace the maintenance tanks?\u003c\/strong\u003e\u003cbr\u003eWhen a moisturizer is low, a waste cartridge is full, or the printer tells you to. Dual Head uses two tanks—keep at least one spare pair if you print regularly.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eDo I need to shake white ink?\u003c\/strong\u003e\u003cbr\u003eYes—shake standard, rigid, and flexible white before install. After that, Smart Cycle 2.0 handles stirring and circulation while the printer stays powered.\u003c\/p\u003e","brand":"xTool","offers":[{"title":"Default Title","offer_id":50529569865790,"sku":"XTOOL-OMNI-DUAL-INK-MAINTENANCE-SET","price":261.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/5205\/files\/xTool_Listing_Photos_9.25_3.png?v=1790363452","url":"https:\/\/www.swingdesign.com\/products\/xtool-omni-dual-head-full-uv-ink-2-maintenance-tank-refill-set","provider":"Swing Design","version":"1.0","type":"link"}