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Installation guides, spec sheets, and care instructions for every blu product. PDF · trilingual where indicated.
Two questions.
Then a fix.
The fastest path to most installation issues. Pick what's happening — we'll show you exactly how to resolve it, with a video where it helps.
- 01 Unscrew the filter and check the rubber washer is seated flat inside the connector.
- 02 Wrap 2–3 turns of plumber's tape clockwise around the male thread on your shower hose.
- 03 Hand-tighten the filter, then add a quarter-turn with the included spanner. Do not over-torque — the housing seals on the washer, not the thread.
- 04 Run for 30 seconds. If the drip persists, replace the washer.
- 01 Unscrew the filter housing and remove the NMC cartridge.
- 02 Hold the cartridge under running water for 60 seconds — fines may have settled during shipping.
- 03 Inspect the Neoperl® flow regulator at the inlet — if it's clogged with sediment, rinse it for 10 seconds.
- 04 Reassemble. Pressure should return to spec within 2 minutes of running.
- 01 blu uses the international G½″ standard, identical to virtually every UAE shower fitting.
- 02 A small number of older European or US fittings use ½″ NPT — these need a G½″ to NPT adapter.
- 03 Photograph your existing thread and email support@bludubai.com with your order number.
- 04 We'll ship the correct adapter free of charge — typically arrives in 2 working days.
- 01 Open the filter, check the cartridge is seated correctly — listen for a soft click.
- 02 Inspect the spray plate for partial blockage. Run hot water through it for 60 seconds.
- 03 If your building has unusually high water pressure (above 4 bar), we recommend an inline pressure reducer.
- 04 Vibration that persists after these steps is usually a loose hose — tighten the upstream end.
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2-year warranty.
Every blu Ionic Shower Filter is backed by a 2-year manufacturer warranty against defects in materials and workmanship. Registration takes 30 seconds and means we have your details on hand if you ever need to make a claim.
- Covers manufacturing defects in housing & components
- Free replacement of faulty units within warranty period
- Cartridges covered by separate performance guarantee
- Transferable if you sell or move
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The questions most people ask.
Yes. Around 80% of UAE homes are supplied with desalinated water that is safe to drink but high in dissolved minerals and chlorine. As it travels through long, hot pipes and rooftop tanks it picks up extra metals and chlorine by-products before it reaches your shower, which is why so many residents notice more hair fall, drier skin and an itchy scalp within months of moving here.
Hard water is water loaded with dissolved minerals, mainly calcium and magnesium, while soft water has had those minerals removed. In the UAE, desalinated tap water is hard and heavily chlorinated, so soap lathers poorly and leaves residue and scale on your skin, hair and shower glass.
It is treated to be safe to drink, but by the time it reaches your shower it is hard, heavily chlorinated and often carries extra metals, rust and sediment picked up from pipes and rooftop tanks. Those are exactly the contaminants that dry out skin and weaken hair over time, and a blu filter removes up to 99% of them right where the water meets your body.
Three signs: you smell chlorine in the shower, especially as the water warms up; your skin or scalp feels dry, tight or itchy right after showering; and you see white, chalky scale on the glass, tiles or shower head. In Dubai, most homes show all three.
UAE water is hard and heavily chlorinated, which strips your hair's natural oils, roughens the cuticle and weakens the strand, leading to more breakage and shedding. Hard water doesn't cause genetic hair loss, but it makes hair fall worse, so removing the chlorine and metals with a blu filter takes that factor out of the equation and most customers see noticeably less shedding within a few weeks. If your hair fall is severe or persists, see a doctor, as other causes can compound the water effect.
Yes. Lead, copper and iron, which are common in older pipes and tanks, can cause dryness, redness and inflammation and leave hair looking dull. blu is independently tested and certified to remove these, as NSF/ANSI 53 specifically covers heavy metals, whereas most shower filters target chlorine only.
Dermatologists widely recognise that hard water and chlorine raise skin pH, weaken the skin barrier and aggravate dryness, eczema and breakouts, so a filter that removes them is increasingly recommended as a simple, low-risk addition to a skincare routine. blu goes further than anecdote: it is independently tested by TUV Germany, SGS and Eurofins and is the only shower filter certified to NSF/ANSI 42, 53 and 401.
A shower filter won't soften water the way a plumbed-in softener does, because no shower filter removes calcium and magnesium, and a whole-house softener costs thousands of dirhams and needs plumbing. What blu does is remove the chlorine and heavy metals that actually damage hair and skin, and its ionic spray plate breaks the water into a finer, gentler stream, so for Dubai's hard, chlorinated water it feels noticeably softer, calmer on the skin and kinder to your hair.
It's a premium shower head with a multi-stage water filter built inside. As you shower, water passes through a proprietary NMC (Nano Molecular Cluster) cartridge that removes up to 99% of chlorine and its by-products, heavy metals (lead, mercury, copper, iron, cadmium, chromium), pesticides, pharmaceutical residues, bacteria, rust and sediment before it ever touches your skin and hair. In Dubai's hard, chlorinated water that means less hair fall, less scalp itchiness and dandruff, and softer skin, with nothing else in your home to change.
A regular shower head is hollow, so unfiltered tap water passes straight through onto your skin and hair. blu instead runs that water through a multi-stage NMC cartridge that actively removes up to 99% of chlorine, heavy metals, pesticides, pharmaceuticals, bacteria, rust and sediment first. It's also the only shower filter certified to NSF/ANSI 42, 53 and 401, independently tested by TUV Germany, SGS and Eurofins, where most competitors meet only the easier NSF/ANSI 177 for chlorine and aesthetics.
It targets the hair and skin issues that hard, chlorinated UAE water makes worse: hair fall, frizzy, dry or brittle hair, itchy scalp and dandruff, and dry, tight or irritated skin, including eczema- and psoriasis-prone skin. By removing the chlorine, heavy metals and impurities at the shower head, it takes that daily water-quality factor out of the equation, and most customers notice softer water from the first shower with hair and skin benefits building over the following weeks.
Anyone who wants healthier hair and skin, and especially people in Dubai, the UAE and the wider GCC who have noticed more hair fall or drier skin since moving here. It's a favourite with sensitive-skin users, people with colour-treated, curly or processed hair, and renters, because it installs in 2 to 3 minutes with no tools or plumber and comes with you when you move. It's trusted by 300+ five-star hotels and backed by around 50,000 reviews, 9,000+ from the UAE and KSA.
Yes, and the types most vulnerable to hard water tend to benefit most: frizzy, curly, colour-treated, processed and damaged hair, plus dry, sensitive or irritation-prone skin. Removing the chlorine and heavy metals at the shower head lets hair hold its moisture and colour and lets skin keep its natural barrier. It's not a medical device, so use it alongside any treatment your dermatologist prescribes.
Four finishes: Chrome, Matt Black, Matt Champagne and Matt Nickel. The filtration is identical across all of them, so it's purely your choice of look, and every finish is available across the Handheld, Wall-Mounted and Rain Shower models.
All three use the same NMC filtration and the same standard G half-inch fitting, so the choice is about your setup. The Handheld suits most homes and is the most popular all-rounder, the Wall-Mounted is ideal for a fixed-arm shower, and the Rain Shower gives a premium overhead rainfall feel. Whichever you pick, you get the same certified filtration and the same refill cartridges.
Most people notice softer, gentler water from the very first shower, then less hair fall, a calmer scalp with less itch and flaking, and softer, less dry skin over the following weeks. blu removes up to 99% of the chlorine, heavy metals and impurities in Dubai's hard water that drive those issues. Results vary with your water source, starting hair and skin condition and how consistently you use it, which is why every blu is backed by a 2-year warranty and an unconditional 30-day money-back guarantee.
About 85% of customers see visible improvements within 1 to 3 weeks. Most notice softer water on the very first shower, while hair and skin benefits build over the following weeks with daily use. If you are not happy, the unconditional 30-day money-back guarantee means there is no risk in trying it.
Yes, and it is the change customers notice fastest. The NMC cartridge removes the chlorine and metals that make water feel harsh, and the spray plate breaks the water into a finer, gentler stream, so it feels closer to rainwater than tap water. Note that a shower filter is not a whole-house softener, so it does not strip calcium and magnesium, but it removes the chlorine and impurities that do the real damage to hair and skin.
blu can noticeably reduce hair fall, but it does not regrow hair. Dubai's hard, chlorinated water strips your hair's natural oils and weakens the strand, so removing the chlorine and metals lets your hair recover and most people see less shedding within a few weeks. If your hair loss is genetic or hormonal, a filter alone will not reverse it, so please see a doctor if it persists.
Yes, indirectly. Chlorine and minerals in hard water weaken the hair shaft, so removing them lets new growth come in healthier and helps existing hair hold its moisture. Most customers report less breakage within 4 to 6 weeks.
Yes, these hair types benefit the most because they are the most vulnerable to hard water and chlorine. Frizz comes from chlorine cuticle damage and mineral build-up, curly and textured hair traps minerals that kill definition, chlorine fades colour fastest, and processed hair is especially fragile. Removing the chlorine and metals at the shower head helps all of them, with most customers seeing smoother, more defined, longer-lasting results within 2 to 4 weeks and often needing less conditioner.
Yes. Chlorine in Dubai's water strips the scalp's natural oils, leaving it dry, flaky and itchy, so removing it lets the scalp rebalance. Most customers see less dryness and flaking within 2 to 3 weeks, and pairing blu with a gentle or anti-dandruff shampoo is a common, effective combination.
Yes. Removing chlorine and heavy metals stops your shower water from stripping the skin's moisture and raising its pH, which is what leaves skin dry, tight and irritated in the UAE. Customers report relief from dryness, post-shower itching and flaky skin, often from the first shower, with fuller results over 2 to 3 weeks.
blu is widely used by sensitive-skin customers. Hard water raises skin pH and weakens the skin barrier, which can trigger flare-ups, so removing the chlorine, heavy metals and hardness effects reduces that daily irritation. It is not a medical device, so please use it alongside any treatment your dermatologist prescribes. blu is independently tested by TUV Germany, SGS and Eurofins and is the only shower filter certified to NSF/ANSI 42, 53 and 401.
For many customers, yes. blu removes the bacteria, chlorine and residues that can clog pores and aggravate breakouts, and cutting one daily irritant from your routine often helps. It is not a substitute for an acne treatment plan, so keep using anything your dermatologist recommends alongside it.
Your shower water passes through the multi-stage NMC cartridge before it reaches the spray plate, and the nano-metal clusters trap chlorine, heavy metals, bacteria and sediment so what comes out is up to 99% cleaner. There is no electricity and no plumbing involved; your existing water pressure does all the work. Think of it as a Brita for your shower, but certified to NSF/ANSI 42, 53 and 401.
blu removes up to 99% of chlorine and its by-products, heavy metals (lead, mercury, copper, iron, cadmium and chromium), pesticides, pharmaceutical residues, bacteria such as E. coli, Legionella and Staphylococcus, plus rust and sediment. That breadth is exactly what its NSF/ANSI 42, 53 and 401 certifications cover, where most shower filters meet only the easier NSF/ANSI 177 for chlorine and aesthetics. In Dubai's hard, heavily chlorinated water, removing this full range is what protects your hair and skin day to day.
NMC (Nano Molecular Cluster) is blu's proprietary filtration medium: high-grade nano-scale metal clusters with an enormous porous surface area. That structure makes it up to 10 times more effective at trapping chlorine, heavy metals, bacteria and sediment than the KDF and activated carbon used in most other filters. It is the same certified NMC media in every cartridge, including the pre-installed one and the spare in the box.
It is independently tested. blu is certified by TUV Germany, SGS and Eurofins, and is the only shower filter certified to NSF/ANSI Standards 42, 53 and 401. Those standards build on each other: 42 covers chlorine taste and odour, 53 covers health contaminants like heavy metals and pesticides, and 401 covers emerging compounds such as trace pharmaceuticals. Most competitors carry only NSF/ANSI 177 or publish no third-party testing at all.
It is real and measured. The contaminant reductions are independently verified by TUV, SGS and Eurofins and certified to NSF/ANSI 42, 53 and 401, so the softer, gentler water customers feel follows directly from a measurable drop in chlorine and metals. Around 50,000 reviews, including 9,000 from the UAE and KSA, describe the same experience. The spent cartridge also darkens from slate-blue to brown as it traps real contaminants, which makes the effect visible rather than imagined.
Honestly, there are a few trade-offs. It filters but does not soften, so no shower filter removes calcium and magnesium the way a whole-house softener does; the head is a little heavier because it holds a full filtration system; homes with very low baseline pressure may notice a gentler flow; and the cartridge needs replacing every 70 to 100 showers. None of these are dealbreakers for most customers, and the unconditional 30-day money-back guarantee makes blu risk-free to try.
Philips makes a solid, affordable chlorine filter, but the two are built for different goals. The Philips is an in-line unit using KDF and mesh, certified only to NSF/ANSI 177 for chlorine and aesthetics, and it is cheaper with a longer-rated cartridge. blu is a full shower head with proprietary NMC media certified to NSF/ANSI 42, 53 and 401 and tested by TUV, SGS and Eurofins, so it removes a far broader range of contaminants including heavy metals, pesticides, pharmaceuticals and bacteria, which is why its cartridge is replaced more often. For Dubai's water specifically, local reviews are what count: blu has over 9,000 from the UAE and KSA while the Philips count is mostly global, and blu adds an unconditional satisfaction guarantee.
A whole-house filter treats all your water but costs thousands of dirhams, needs plumbing, and is not an option for renters. A shower filter treats the water exactly where it touches your hair and skin, for a fraction of the cost and installed in 2 to 3 minutes with no tools. For hair and skin concerns, a blu shower filter is the right answer, and you can add an under-sink filter separately if you also want filtered drinking water.
Vitamin-C filters neutralise chlorine only and often deplete within a month. blu's NMC filtration also removes heavy metals, pesticides, sediment, bacteria and pharmaceutical residues, certified to NSF/ANSI 53 and 401, and each cartridge lasts 70 to 100 showers at less than AED 1 a day. For broader, certified water quality and long-term value in the UAE, blu is built for daily use.
Very. Installation takes 2 to 3 minutes with no tools and no plumber. Unscrew your old shower head, wrap the included plumber's tape on the thread, screw on the blu filter, hand-tighten and turn on the water. Step-by-step video guides are on our site.
Yes, if your shower uses a standard G half-inch hose connection, which is fitted in essentially every UAE home and apartment. blu's Handheld, Wall-Mounted and Rain Shower models all share the same half-inch thread, so whichever you choose simply screws into place.
It is a self-install that takes 2 to 3 minutes. Unscrew your existing shower head, wrap the included plumber's tape around the thread, screw on the blu filter and hand-tighten, then snug it with the small spanner in the box. No tools beyond what is supplied and no plumber are needed.
Yes, and it is especially popular with Dubai renters. There are no plumbing changes, no permanent fixtures and no landlord permission required, and you can simply unscrew it and take it with you when you move.
Absolutely, it was engineered specifically for GCC water. It does not soften water the way a plumbed-in softener would, but its proprietary NMC media removes the chlorine, heavy metals and impurities in Dubai's hard, chlorinated supply that damage hair and skin, which is the difference most people feel: softer water, less hair fall and calmer skin.
Yes, it works with instant, tank and central water heaters. Because the ionic spray plate delivers the same felt pressure using less water, many customers actually report lower water-heating bills.
No. blu maintains your normal flow and pressure, so your water temperature stays exactly where you set it on the mixer.
Yes, arguably even more. Ageing rooftop tanks add rust, sediment and extra chlorine by-products to your water, and that is exactly what blu's NMC cartridge is certified to capture (NSF/ANSI 42, 53 and 401).
For most homes, yes. About 90% of customers report a stronger, more consistent shower, because the micro-perforated stainless-steel spray plate compresses the water through fine openings, which raises the felt pressure while cutting water use. The exception is homes with an already very low baseline pressure.
In a normal-pressure home the spray plate more than offsets the filter's slight resistance, so the shower usually feels stronger. In an already very-low-pressure home the flow may feel a little gentler. If you are unsure, message us before buying and we will advise the best model, and the unconditional 30-day money-back guarantee has you covered either way.
It is a little heavier (around 380 g) because it contains a full NMC filtration system, but most standard UAE wall holders hold it without issue. If yours sags, message us on WhatsApp and we will send a free heavy-duty holder, with a technician to fit it free within the UAE.
A leak is almost always one of three easy fixes: the rubber washer is not seated flat, the thread was fitted without the included plumber's tape, or it is over-tightened and the washer is pinched. Turn off the water, reseat the washer, wrap fresh plumber's tape on the thread and hand-tighten without forcing it. If it still leaks, message us on WhatsApp and we will sort it within four working hours.
Your blu Handheld arrives with the filter housing and two NMC cartridges, one pre-installed and one spare for roughly four months of showers, plus a spare washer, a small spanner, plumber's tape and the install guide. There is no travel case; everything you need to fit it and keep it running is included, so you can set it up in two to three minutes with no plumber.
Each cartridge is filled with our proprietary NMC (Nano Molecular Cluster) medium, up to 10 times more effective than the KDF used in other shower filters. It removes up to 99% of chlorine and its by-products, heavy metals such as lead, mercury, copper, iron, cadmium and chromium, plus pesticides, pharmaceutical residues, bacteria, rust and sediment. That breadth is why blu is the only shower filter certified to NSF/ANSI 42, 53 and 401.
Each NMC cartridge lasts about 70 to 100 showers, which is roughly two to three months of typical use. In Dubai's hard, heavily chlorinated water it works hard from day one, and the spare cartridge in the box keeps you covered for the first stretch.
Replace the cartridge every 70 to 100 showers, or about every two to three months. If you run a cartridge well past that, filtration tapers off and the chlorine smell and hard-water effects on hair and skin tend to creep back, then clear again once you fit a fresh one.
Two simple signs: the cartridge visibly darkens from slate-blue to brown, and the chlorine smell returns or the water starts to feel harsher on your skin. If you'd rather not track it at all, our Smart Refill plan times the deliveries for you.
It takes under a minute and no tools. Turn off the water, unscrew the housing, lift out the spent cartridge, drop in the fresh one, then screw the housing back on and run the water for 15 to 20 seconds to clear any trapped air.
It's the opposite of a trick, it's the proof the filter is working. The cartridge darkens from slate-blue to brown because the NMC medium is physically trapping the chlorine by-products, rust, sediment and heavy metals in your water. That colour is captured contaminants, not dye, and our filtration is independently verified by TUV Germany, SGS and Eurofins.
Yes. Our Smart Refill / Subscribe & Save plan automatically delivers a fresh NMC cartridge to your door about every three months, so you're never showering on a spent filter, and it brings the per-cartridge cost down versus one-off orders. You can change, pause or cancel anytime.
Unscrew the head and wipe the stainless-steel spray plate with a little white vinegar, soaking it for 10 to 15 minutes if there's stubborn limescale, then rinse and reattach. In Dubai's hard water, doing this about once a month keeps the spray even and scale-free.
The captured contaminants stay locked inside the cartridge, so a spent one can go in your normal household waste. Better still, blu accepts used cartridges and packaging for recycling at any blu kiosk, so you can drop them off next time you're passing.
You are paying for what is inside and behind it: blu is the only shower filter certified to NSF/ANSI 42, 53 and 401, independently tested by TUV Germany, SGS and Eurofins, and built on proprietary NMC media up to 10 times more effective than the KDF in other brands. The price also covers a 2-year warranty plus an unconditional 30-day money-back guarantee, and the kit includes two NMC cartridges so you start with about four months of filtration. All in, daily filtered water works out to less than AED 1 a day.
If Dubai's hard, chlorinated water is causing hair fall, scalp issues or dry skin, almost always yes, and the unconditional satisfaction guarantee makes it risk-free to try. Across roughly 50,000 reviews (9,000+ from the UAE and KSA), customers repeatedly call it worth the money, especially here. You are removing the daily cause of the damage rather than masking it with more product.
Less than AED 1 a day. A 6-pack of NMC refills is around AED 199 and covers roughly a year of showering, since each cartridge lasts 70 to 100 showers (about 2 to 3 months). Compared with the salon treatments and extra conditioner that hard water keeps driving, it is a small running cost.
NMC refills come as 3-packs and 6-packs, with a 6-pack at around AED 199 covering roughly a year, about AED 16.50 a month or less than AED 1 a day. Subscribe & Save brings the per-cartridge price down further, and each cartridge runs 70 to 100 showers, or about 2 to 3 months. To be sure you're getting certified NMC and not a counterfeit, buy refills from bludubai.com or our official stores.
We run combo bundles that pair a shower filter with extra NMC refills at a saving versus buying separately, and the Smart Refill / Subscribe & Save plan locks in a lower per-cartridge price with automatic delivery. Refills are sold as 3-packs and 6-packs, with the 6-pack offering the best value at around AED 199. Watch the product page and your email for current offers.
Cheaper filters typically meet only the easier NSF/ANSI 177 standard, which covers chlorine and aesthetics, and use basic KDF or carbon. blu is the only shower filter certified to NSF/ANSI 42, 53 and 401, so its NMC media also removes heavy metals, pesticides, pharmaceutical residues, bacteria, rust and sediment, exactly the contaminants that damage hair and skin in Dubai's water. You replace the cartridge a little more often precisely because it captures far more, and you are backed by a 2-year warranty and an unconditional money-back guarantee.
A keratin or salon treatment can cost AED 500 to 2,000 and lasts only a few months, while it does nothing about the chlorine and hard water doing the damage. A blu filter is a one-time purchase that lasts for years on inexpensive refills and removes the cause at the shower head, so any treatments you do get actually last longer. Many customers stretch their salon visits from every 6 weeks to every 10 to 12 once they are on blu.
A whole-house system costs thousands of dirhams, needs plumbing and is not an option for renters, while a blu filter installs in 2 to 3 minutes on a standard half-inch hose for a fraction of the cost. It treats the water exactly where it touches your hair and skin and removes the chlorine, metals and impurities that do the real damage, which for most people is the difference they actually feel. For hair and skin concerns it is the far more cost-effective answer.
Yes. Every blu is backed by an unconditional satisfaction guarantee, so if it isn't right for you, you can return it within 30 days of delivery for a full refund of your purchase value, even if you've already used it. Most people find blu makes a real difference to Dubai's hard, chlorinated water, but the guarantee means trying it is risk-free. Just email support@bludubai.com or message us on WhatsApp and we'll make it right.
blu comes with an unconditional 30-day money-back guarantee. If you're not happy with the filter for any reason, return it within 30 days of delivery for a full refund, even if it's been installed and used. This unconditional satisfaction guarantee is something most competitors don't offer.
Email support@bludubai.com or message us on WhatsApp with your order number and a short note. We'll arrange collection or a drop-off label, and once the unit reaches us we refund within about 5 working days. Our team replies within 4 working hours.
Every blu carries a 2-year warranty against manufacturing defects across all models, on top of the unconditional 30-day satisfaction guarantee. To make a claim, email support@bludubai.com or message us on WhatsApp with your order number and a short description (a photo helps), and we'll repair, replace or refund. We respond within 4 working hours.
Registration is recommended but not required, since your purchase record already covers the basics. Registering just makes any future claim faster by keeping your order and contact details on file. You can register in under a minute on our support page.
Yes. blu comes in Chrome, Matt Black, Matt Champagne and Matt Nickel, and in Handheld, Wall-Mounted and Rain Shower models, all using the same NMC filtration and standard G half-inch fitting. Email support@bludubai.com or WhatsApp us within 30 days of delivery and we'll arrange the swap, covering shipping both ways inside the UAE.
Because blu is the only shower filter certified to NSF/ANSI 42, 53 and 401 and independently tested by TUV Germany, SGS and Eurofins, we can stand behind it with both a 2-year warranty and an unconditional 30-day money-back guarantee. Most competitors meet only the easier NSF/ANSI 177 standard and offer standard returns at best. With around 50,000 reviews behind it, blu is built to be risk-free to try in Dubai's water.
blu has around 50,000 verified reviews, including more than 9,000 from the UAE and KSA specifically, which is the hard-water market you actually live in. Highlights include 4.9 stars from 3,001 Google reviews, 100% recommend from 1,893 Facebook reviews, and #1 Best Seller on Amazon.ae. Local reviews matter most here, as many competitor counts are global ratings aggregated from Europe.
blu is trusted where it matters most: more than 300 five-star hotels across leading global chains have relied on blu filters for over a decade, so the filtration luxury hospitality uses is the same one you install at home. blu is also sold in 1,000+ UAE pharmacies and flagship stores, giving it a genuine retail presence beyond online marketplaces.
Pay in full with Visa, Mastercard, Apple Pay or Google Pay, or split your order into 4 interest-free instalments with Tabby or Tamara. Cash or Card on Delivery is also available right across the UAE, so you can pay when your blu arrives.
Inside Dubai and major UAE cities, expect 1–2 working days; remote areas take 2–5 days. GCC and international orders typically arrive within 5–10 working days. You'll get a tracking link by email as soon as your parcel leaves the warehouse.
You'll receive a tracking link by email the moment your order ships, and you can also follow it from your account on the site you ordered from. If nothing arrives within 48 hours, check your spam folder, then message us with your order number and we'll sort it.
Yes, as long as the order hasn't shipped yet. Message us straight away with your order number and the new address — we usually pack within a few hours of an order being placed, so the sooner the better.
We'll replace it free of charge. Message us on WhatsApp with a photo within 7 days of delivery and we'll dispatch a replacement and arrange to collect the damaged unit — no cost to you.
Yes. Alongside the UAE we ship across the GCC and internationally, with delivery typically in 5–10 working days. Orders outside the UAE may be subject to local import duty and VAT, which the courier collects before delivery.
Orders shipped outside the UAE are subject to your country's import duty and VAT, which the courier invoices you before delivery (usually your local VAT plus around 3–5% duty). If you'd rather not proceed once you see the charge, contact us before delivery and we'll cancel and refund.
Visit our kiosks and flagship stores at Festival Plaza, Ibn Battuta, Dubai Festival City and Dubai Mall, or find blu at retail partners including Home Centre, selected Carrefour outlets, and 1,000+ UAE pharmacies such as Supercare, Binsina and Marina. Online you can buy at bludubai.com, Amazon.ae, Amazon.sa, Noon, Trendyol and Home Centre Online.
Always buy from bludubai.com, the official blu store on Amazon.ae or Amazon.sa, the blu seller on Noon, or a blu kiosk or pharmacy partner. Counterfeit "blu-compatible" cartridges sold by third-party marketplace sellers don't deliver our certified NMC filtration. If you're unsure about one you've bought, send us a photo on WhatsApp and we'll confirm it for you.
Yes. We offer trade-in credit toward a new model when you upgrade, and you can return used cartridges and packaging for recycling at any blu kiosk.
Beyond the shower filter range — Handheld, Wall-Mounted and Rain Shower models — blu also makes the Mini Breez Air Purifier, a 6-stage Ion shower filter, a Nickel shower head, and aromatherapy refills. You can see the full range at bludubai.com.
blu removes the water-quality cause of hair and skin problems, so the most common reasons are a spent cartridge or too little time. Make sure your cartridge is fresh and seated correctly (it lasts 70 to 100 showers, about 2 to 3 months), and give your hair and skin a few weeks of daily use to recover. If your underlying cause is genetic, hormonal, dietary or a diagnosed skin condition, the filter alone may not be enough, so see a doctor, and remember every blu carries a 2-year warranty plus an unconditional 30-day money-back guarantee.
Results depend on your local water quality, your starting chlorine and hardness levels, your hair and skin type, how long you have lived with Dubai's hard water, and how consistently you use the filter. Benefits compound with daily use, which is why most people notice softer water from the first shower but see the fuller hair and skin improvements build over the following weeks. About 85% of customers report visible improvements within 1 to 3 weeks.
It is usually one of three things: your cartridge is near the end of its life and needs replacing, the cartridge is not fully seated, or your building's baseline chlorine is unusually high. Reseat or replace the cartridge first; if your supply is heavily chlorinated, replacing every 6 to 8 weeks keeps the chlorine smell away. Still smelling it? Message us on WhatsApp or email support@bludubai.com and we will respond within 4 working hours.
Occasionally in the first week, as old mineral and chlorine build-up lifts out of your hair and it readjusts to genuinely cleaner water. It almost always settles within a couple of weeks. If it persists, lighten your conditioner or switch to a hard-water-friendly, sulfate-free formula, and you will often find you need less conditioner overall.
The filter does the heavy lifting by removing the chlorine and heavy metals from your water, so any shampoo works better with it. For the best results, pair it with a gentle sulfate-free shampoo, and if you are prone to dandruff, an anti-dandruff shampoo alongside the filter is a common and effective combination.
If it feels too strong, add an inexpensive inline flow regulator (around AED 15 to 25) or switch to the Rain Shower model for a softer overhead flow. If it feels too weak, test the bare hose first, check for kinks, and reseat the cartridge; in a normal-pressure home the micro-perforated spray plate usually offsets the filter's slight resistance and pressure feels stronger. If your home has very low baseline pressure and the flow stays gentle, contact us for a better-suited model or a refund under the guarantee.
This is usually a cartridge-seating issue or trapped air. Turn off the water, reseat the cartridge, then run the water for 15 to 20 seconds pointed at the floor to clear any air. If it is still uneven, message us and we will arrange a free replacement or a technician visit. You can also wipe the stainless-steel spray plate with white vinegar every 1 to 3 months to keep the openings clear of Dubai's hard-water scale.
An ABS body with your choice of finish (Chrome, Matt Black, Matt Champagne or Matt Nickel), a micro-perforated stainless-steel spray plate, and a food-grade cartridge shell holding the proprietary NMC medium. All water-contact materials are independently certified safe by TUV Germany, SGS and Eurofins, and the filter is certified to NSF/ANSI 42, 53 and 401.
blu is engineered in Germany using German filtration technology and manufactured in our own dedicated facility for strict quality control. The parent company is blu Intelligent Health Solutions, known internationally as the Swiss Blu brand.
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