The Ecoya Plug-In Diffuser is a low-maintenance, high-impact way to keep your home beautifully fragranced. With a clean white profile and brushed silver faceplate, it blends seamlessly into calm, modern interiors while offering up to 700 hours of continuous fragrance. Select the diffuser unit above, then choose your fragrance flask from the same dropdown to customise your scent whenever you feel like a change. Set the tone in bathrooms, hallways, laundries, and entryways where you want a consistent, welcoming fragrance. For more ways to layer scent through your home, see our guide to styling a home that always smells beautiful. Why You'll Love It Minimal design, maximum impact: sleek and discreet, suits any room Up to 700 hours of fragrance: long-lasting scent with minimal effort Six fragrance flasks to choose from, each sold separately via the dropdown above Safe and easy to use: simple plug-in setup for everyday use Perfect for smaller spaces: ideal for bathrooms, hallways, and laundries (especially alongside our laundry fragrance favourites) How to Use Remove the cap from your Ecoya Fragrance Flask. Insert the flask firmly into the diffuser base until it clicks into place. Plug directly into an upright wall socket and switch on. Keep the unit upright and in a well-ventilated area. Use in 6-hour intervals (maximum) for safety and best performance. Turn off before changing flasks. Wipe the unit with a dry cloth between uses. Safety NotesUse only with Ecoya Fragrance Flasks. Keep upright and away from direct sunlight and heat. Avoid confined spaces and baby rooms. Do not use with extension cords, power boards, or adapters. Available Fragrance Flasks (each sold separately, select above) French PearA rich, sophisticated blend of crisp pear with warm spice and creamy depth.Fragrance notesTop: Pear, lemon, orangeMiddle: Carnation, gardenia, rosewood, green apple, heliotropeBase: Cinnamon, clove, vanilla Guava and Lychee SorbetA juicy, tropical scent layered with berries and soft vanilla.Fragrance notesTop: Pink grapefruit, pineapple, lime, lycheeMiddle: Guava, passionfruit, strawberryBase: Vanilla, malt Lotus FlowerA sensual, relaxing blend with white lotus, vanilla, and patchouli warmth.Fragrance notesTop: Lemon, bergamotMiddle: Lotus flower, jasmineBase: Patchouli, vanilla, musk Sweet Pea and JasmineA fresh floral with airy, crisp notes that suit everyday spaces.Fragrance notesTop: Bergamot, watermelon, raspberryMiddle: Jasmine, sweet pea, cucumberBase: Musk, vanilla, sandalwood Sandalwood and AmberA sophisticated, spicy blend with a deep, warm base that feels cosy and elevated.Fragrance notesTop: Ginger, lime, lemon, mandarinMiddle: Violet, roseBase: Sandalwood, musk, amber Mandarin GinA bright citrus blend with tropical fruit and a clean musky finish.Fragrance notesTop: Orange fizz, tangerine, cassis, mandarin, ginMiddle: Starfruit, mango nectar, goji berryBase: Violet leaf, sheer musk FAQs Are the Plug-In Diffuser and Fragrance Flasks sold separately?Yes. The diffuser unit and each fragrance flask are listed as separate options on this page, so you can start with the unit and add whichever scent you like, then swap it any time. How long can I leave the Plug-In Diffuser on?We recommend a maximum of 6 hours at a time. This helps prevent overheating and supports the best fragrance throw. Do I need to do anything the first time I use it?Yes. For best results, run it for 1 hour initially to allow the wick to fully absorb the fragrance. Can I plug it into an extension cord or multi-board?No. Plug it directly into an upright wall socket only. Is it safe for pets?Ecoya fragrances are phthalate-free, which is reassuring for pet households. That said, pets can still have sensitivities, so we recommend using it in a well-ventilated space and monitoring your pet's comfort. If you want more gentle layering options, try our Ecoya reed diffusers or the candles in our Ecoya collection for larger rooms. Want an "always smells good" routine?Pair this with our entryway scent styling guide and finish with a matching candle from our Ecoya collection for a cohesive, layered fragrance story.