SOSA does not publish a consumption rate, a refill frequency, a monthly running cost or a machine lifespan. So this page will not state one, will not estimate one, will not give you a range, will not say "roughly", and will not walk you through an example calculation with invented figures in it. An example calculation is the most dishonest form of all of these, because it looks like arithmetic and it is guesswork wearing arithmetic's clothes, and the reader remembers the number long after they have forgotten that it was made up.
What I can do, and what the rest of this page does, is more useful than a fabricated figure. I can show you the exact shape of the cost, which has two halves. One half is completely knowable today, to the rupee, and it is the half most studios get wrong by buying the wrong machine rather than by miscalculating anything. The other half is a consumable, and its size is set almost entirely by decisions you make rather than by anything SOSA sells - above all by how many hours a day the machine runs, which is why a timer that follows your opening hours is the single biggest lever a studio owner has over this whole question.
I can also point you at the one product in the range where honest arithmetic is genuinely available, because a duration is published for it. Reed diffusers last about 6 to 10 weeks, that figure is on the product pages, and it means a reader can do real sums with real numbers. That is the only place in this category where I can hand you a calculator and mean it, and I will.
What actually drives the ongoing cost? Four things, and the first one dominates. How many hours a day the machine runs - a timer that follows opening hours rather than running unattended is the biggest lever you have. Then the connected volume you are scenting, then the setting you chose, then how many separate volumes you decided to scent at all. Every one of those is a fact about your studio, which is exactly why no page can print a figure for it.
Is there anything I can actually calculate? Yes, one thing, because a duration is published for it. A reed diffuser from ₹749 lasts about 6 to 10 weeks. A year is 52 weeks, so at about six weeks that is roughly nine units and at about ten weeks it is roughly five - somewhere between about ₹3,745 and about ₹6,741 a year for one ₹749 reed replaced each time it finishes. That arithmetic is honest because both numbers are published, and it does not carry across to a machine, where no duration is published at all.
The half you can price to the rupee, today. This is the purchase, and it is entirely published. The ultrasonics are Boond at ₹899, Sukoon at ₹1,899 and Megh at ₹3,499. The waterless machines are the Vaayu at ₹11,999, and the ducted Aangan at ₹25,999 for approximately 8,000 to 10,000 sq ft and Meenar at ₹38,500 for approximately 12,000 to 18,000 sq ft. The water-based Hotel Collection is from ₹299 for 15ml with a 100ml refill at ₹999, and a pack of seven 15ml bottles is ₹1,799. Reed diffusers start at ₹749, the 130ml is from ₹1,249, and refills are ₹2,399 for 300ml and ₹3,499 for 500ml. A studio can build a completely accurate opening budget from those numbers this afternoon: one reception ultrasonic and a first bottle is ₹1,899 plus ₹299, which is ₹2,198; a small enclosed room is ₹899 plus ₹299, which is ₹1,198; a whole connected floor is ₹11,999.
The half nobody publishes. How fast that fragrance gets used up. SOSA does not publish a consumption rate, a refill frequency, a monthly running cost or a machine lifespan, and there is a real reason rather than an evasive one: the number is not a property of the machine, it is a property of your building and your week. Two studios with the identical Vaayu and the identical blend will get through completely different amounts if one runs it ten hours a day six days a week in a 476 m3 connected floor and the other runs it four hours a day three days a week in a 170 m3 lounge. Any figure printed on a page would be right for one of those studios and wrong for the other, and the reader would have no way of knowing which.
So here is what genuinely drives that second half, in order of how much each matters. Run hours, and it is not close. A machine on a timer that follows opening hours is doing its work when people are in the building to experience it; a machine running unattended through the night is doing the same work into an empty room. That is why the Vaayu's Bluetooth app and timer are the most financially significant feature on its spec sheet, and why I tell owners to set the hours on installation day rather than treating it as something to explore later. Connected volume comes second: a bigger body of air is a bigger job, and floor area multiplied by ceiling height divided by 35.3 gives you your own figure in cubic metres. The setting comes third, and it is the one most people over-set, because a level chosen by somebody standing in the room has been chosen by a nose that stopped working four minutes after they arrived. And fourth, how many volumes you decided to scent at all - which is a decision rather than a cost, and the cheapest decision in any studio is the list of rooms that get nothing.
What about electricity? The Vaayu is published as DC 12V / 1A at 5W, and 5W is a small electrical load. I am not going to turn that into rupees for you, for two reasons: the tariff is yours rather than SOSA's, and a neat electricity figure creates the false impression that the running cost has been solved when the consumable half has not. The published wattage is the published wattage, and it is on the spec sheet where it belongs.
If you want the real answer for your studio, it comes from your hours and your volume, which is why it is a conversation rather than a published number. Send your floor plan, your ceiling height, your opening hours and which doors stay shut to WhatsApp at +91 96192 18531. A portion of every SOSA order supports girl-child education through Nanhi Kali.
Why does this matter enough to write a whole page about? Because an invented figure is worse than no figure. If a page tells you a machine costs a certain amount a month to run and you build a budget on it, you have not made a decision - you have adopted somebody's guess and stopped asking. Whereas if you know that run hours dominate, you will go and set the timer properly, and that single action is worth more to your actual spend than any estimate could have been.
There is also a cheerful version of this, which is that the expensive-looking half of the decision is the certain half. ₹11,999 is a number you can put in a spreadsheet with total confidence. It does not vary by season, by how busy Saturday was, or by whether you remembered anything. The uncertainty in this category sits entirely in the smaller, ongoing part, and the lever that controls the uncertainty is a timer you already own if you buy the machine.
The two halves of the cost - one you can price today, one nobody publishes
There is a way of asking this question that gets a real answer, and it is not "what does it cost per month". It is: which parts of this are fixed and published, which parts are variable and mine, and what is the lever on the variable part? Asked that way, the whole thing becomes tractable in about ten minutes with a floor plan and a calculator.
The fixed part is easy and it is worth doing properly, because the commonest expensive mistake in this category is not miscalculating a consumable, it is buying a machine for a volume it was not built for. A ₹11,999 machine placed in a 42 m3 consultation room behind a closed door is not an ongoing-cost problem; it is a one-time ₹11,999 problem that could have been a ₹749 one. Conversely, a single reed in a 476 m3 connected floor is not a bargain; it is a purchase that will not do the job and will be followed by another purchase. Get the sizing right and you have controlled the larger half of the money before you have thought about consumables at all.
The variable part is genuinely variable, and that is not a dodge. Consider two real studios I could describe from memory. One is a wedding studio in a busy city, open six days, ten in the morning to eight at night, with a connected reception, corridor and lounge of about 1,400 sq ft at 12 ft - 16,800 cu ft, about 476 m3 - running a machine on a timer through opening hours. The other is a portrait studio open three days a week by appointment, with one room of 500 sq ft at 12 ft, which is 6,000 cu ft or about 170 m3, running a machine only on the afternoons it has clients. Same machine, same blend, same setting, and they are not remotely the same consumption. Neither one is "typical", and a published average would misinform both of them.
So the useful structure is this. Below, three factors: the half you can price exactly, the half nobody publishes and the reasons why, and the one product where a published duration makes honest arithmetic possible. And throughout, the one number you should be manipulating rather than guessing at, which is the number of hours a day your machine is on.
The machines. SOSA Boond ₹899, a small ultrasonic for one enclosed room. SOSA Sukoon ₹1,899, a larger ultrasonic for a reception or a consultation room. SOSA Megh ₹3,499, an ultrasonic with a 6 litre tank for a bigger lounge that runs all day. SOSA Vaayu ₹11,999, waterless cold-air nebulising for approximately 1000 m3 of connected air, with the Bluetooth app and timer, a 400ml tank, freestanding or wall and HVAC mounting, DC 12V / 1A at 5W and mains power, CE, RoHS and SGS. SOSA Aangan ₹25,999, ducted, approximately 8,000 to 10,000 sq ft. SOSA Meenar ₹38,500, ducted, approximately 12,000 to 18,000 sq ft.
The gaps between those are worth noticing, because they tell you what you are actually paying for. The step from a Sukoon to a Vaayu is ₹11,999 against ₹1,899, a little over six times, and what you buy with it is reach across a connected volume plus a timer plus a waterless system with no humidity and no wet residue. The step from a Vaayu to an Aangan is exactly ₹14,000, and what you buy is ducting into a building's air handling. The step from an Aangan to a Meenar is ₹12,501, and what you buy is more square footage. None of those steps is a quality upgrade; each is a different job.
The fragrance. The water-based Hotel Collection is ₹299 for 15ml, with 100ml refills at ₹999, and 300ml is also available. A pack of seven 15ml bottles is ₹1,799. Do the per-millilitre arithmetic yourself, because it is one of the few places in this category where published numbers give you a genuinely useful comparison. ₹299 for 15ml works out at about ₹20 per millilitre. ₹999 for 100ml works out at about ₹10 per millilitre, so the refill is roughly half the price per millilitre of the small bottle. The pack of seven is 105ml for ₹1,799, which is about ₹17 per millilitre, and buying those seven individually would be seven times ₹299, which is ₹2,093, so the pack saves ₹294 against the singles. That is not a consumption calculation and it does not tell you how long anything lasts; it tells you the shape of the price list, which is a different and entirely publishable thing.
The reeds. Morning Freshness ₹749, Garden Bloom ₹799, Evening Calm ₹799, Mountain Breeze ₹849 and Fresh Brew ₹849. The 130ml is from ₹1,249, which is about ₹9.60 per millilitre; the 300ml refill is ₹2,399, about ₹8 per millilitre; the 500ml refill is ₹3,499, about ₹7 per millilitre. The larger sizes cost less per millilitre, which is the ordinary shape of a price list and is worth knowing when you decide what to reorder.
Put a realistic opening budget together from that and it is exact. A small enclosed consultation room done properly: a Boond at ₹899 plus a first 15ml at ₹299 is ₹1,198. A normal reception: a Sukoon at ₹1,899 plus ₹299 is ₹2,198, or with a 100ml refill instead, ₹1,899 plus ₹999 is ₹2,898. A busy all-day lounge: a Megh at ₹3,499 plus a 100ml at ₹999 is ₹4,498. A connected studio floor: a Vaayu at ₹11,999, which arrives with four hotel-inspired waterless blends as one of three bundle choices. Every one of those figures is published and none of it is modelled.
The reason is that consumption is not a property of the product. It is a property of the way you use the product, and the four things that set it are all yours.
Run hours, which dominates everything else. A machine on for twelve hours is doing twice the work of a machine on for six, and a machine left running unattended overnight and on the day you are shut is doing a large amount of work that no human being is present to experience. This is why the timer on the Vaayu is the most financially consequential thing about it, and it is why the first piece of advice on this whole page is: set your opening hours into the app on day one. A studio open Wednesday to Sunday, ten to eight, that scents Wednesday to Sunday, ten to eight, has already done the single most effective thing available to it on this question, and it costs nothing.
Connected volume. Bigger body of air, bigger job. Work out your own number rather than guessing: floor area multiplied by ceiling height gives cubic feet, divided by 35.3 gives cubic metres. A 500 sq ft lounge at 12 ft is 6,000 cu ft, about 170 m3. A 1,000 sq ft floor at 12 ft is 12,000 cu ft, about 340 m3. A 1,400 sq ft floor at 12 ft is 16,800 cu ft, about 476 m3. A 2,000 sq ft floor at 14 ft is 28,000 cu ft, about 793 m3. Studios are commonly 12 to 16 ft and a double-height bay can be 18 to 22, so anybody assuming 10 ft is understating their own volume badly.
The setting. The level you chose, which almost everybody sets too high because they set it while standing inside the room with a nose that adapted within minutes of arriving. A lower setting is cheaper and, in a three-to-six-hour consultation or album room, it is also better, which is the rare case where the frugal answer and the premium answer are the same answer.
How many volumes you decided to scent. This is a decision rather than a cost, and it is the one owners forget they made. A studio that scents reception, the lounge, the consultation room, the corridor and the loo has committed to five things being kept going. A studio that scents the client route and deliberately leaves the sets, the styling corner, the equipment store and the newborn room alone has committed to one or two. The second studio smells better and costs less, and it is not a compromise - the shooting sets are usually not the opportunity anyway.
One more thing that belongs here and is often assumed to be a cost. A well-ventilated studio is genuinely harder to scent, and the answer to that is never to reduce air exchange, close a vent or shut off extraction so the fragrance hangs about longer. I will not write that sentence in any phrasing. You solve it with placement, with sizing to the connected volume and with a sensible setting, and if it costs a little more to scent a well-aired studio than a stuffy one, that is a trade every studio should make happily.
So take a ₹749 Morning Freshness reed in a small closed consultation room. A year is 52 weeks. At the short end of the published range, 52 divided by 6 is about 8.7, so call it nine units a year. At the long end, 52 divided by 10 is 5.2, so call it five. Nine units at ₹749 is ₹6,741; five units at ₹749 is ₹3,745. So one reed corner, replaced every time it finishes, sits somewhere between about ₹3,745 and about ₹6,741 a year on published figures alone. Two reed corners - say the consultation room and the loo - is between about ₹7,490 and about ₹13,482. Every number in those two sentences comes from a published price and a published duration, and you can check all of them.
That is what honest arithmetic looks like, and it is worth noticing how much narrower the honest version is than the confident version you will read elsewhere. Even here the range is nearly two to one, and that is with a published duration in hand. Now imagine doing the same thing for a machine where no duration is published at all, and you can see why the responsible answer is silence rather than a number.
A few things this calculation cannot be stretched to cover, and I would rather say them than let the arithmetic imply more than it can carry. It does not tell you how long a 130ml at ₹1,249, a 300ml refill at ₹2,399 or a 500ml refill at ₹3,499 lasts, because SOSA publishes the duration for the reed diffusers without publishing a separate duration for each bottle size, and I am not going to scale one figure into another and present the result as a fact. It also does not carry across to any machine at any price, because there is no published duration to carry. And it says nothing about a machine's lifespan, which is also not published.
What it does do is make the reed the most budgetable thing in the range, and that is a genuine reason to like it for a small closed room. You know the purchase price, you know the approximate life, you can put a diary reminder in at six weeks, and the whole thing is boringly predictable. If predictability is what you want from your studio's air, the passive product is the one that gives it to you in the clearest form.
And it gives you a comparison that costs nothing to make. A Vaayu at ₹11,999 is about sixteen times the purchase price of a ₹749 reed - 11,999 divided by 749 is a little over sixteen. That is a purchase-price ratio and nothing more; it says nothing about what either costs to keep going. But it does frame the decision properly: if your building genuinely has one connected volume, a need for the same result every day and a reason to run only in opening hours, the machine is doing three jobs the reed cannot. If it does not, you are about to spend sixteen times as much on day one to solve a problem the ₹749 product already solves.
- Price the certain half exactly: the machine, plus the first fragrance, and nothing else.
- Set the timer to your real opening hours on day one, before you judge any of it.
- Count the volumes you actually chose to scent. That is a decision, not a fixed cost.
- Take your run hours and connected volume to WhatsApp for the ongoing half.
Register does not change the price - and the rooms that cost nothing at all
There is a money question hidden inside the register question, and the answer to it is cheerful: the register you choose does not change the price. All seven of the water-based Hotel Collection registers are the same ₹299 for 15ml and the same ₹999 for a 100ml refill. There is no premium register, no surcharge for the one that sounds most expensive, and no reason to talk yourself out of the blend that actually suits your building on budget grounds.
They are: Quiet Luxury, white tea, bergamot and cedar - hushed, polished lobby calm and the default for a studio reception. White Tea Serenity, white tea, aloe and cedar - clean, weightless and spa-like, for a pale, daylight-heavy space. Forest Suite, cedarwood, vetiver and green leaves - grounding and biophilic green, for concrete, plants and dark timber. Tea Garden, jasmine, green tea and white tea - serene tea-and-jasmine calm and the best floral for a long bridal consultation, because the jasmine sits inside the tea rather than on top of it. Warm Welcome, citrus, floral and sandalwood - a gracious threshold register. Old-World Glamour, amber, violet and woods - plush and evening-elegant, right in a dark portrait room and heavy in a six-hour album room. Lobby Bar, citrus, pepper and amber - bold and after-dark, with one home in this vertical, which is a studio hosting evening events. Each is SOSA's own hotel-inspired interpretation; SOSA is independent and is not affiliated with, endorsed by or connected to any hotel brand.
The reeds do vary slightly in price, and the spread is a hundred rupees across the whole range: Morning Freshness at ₹749, Garden Bloom and Evening Calm at ₹799, and Mountain Breeze and Fresh Brew at ₹849. Choosing the ₹849 Mountain Breeze over the ₹749 Morning Freshness costs you ₹100, which is not a budget decision, so make it on the register rather than on the number. And I will not rank any of them on throw or longevity, because SOSA does not publish that comparison and no honest supplier can give you one that survives contact with your particular room.
Now the part of this section that genuinely does affect the money, which is the level. Dwell time sets the dose. Reception is a thirty-second room and can carry a little presence. A consultation, bridal or album-selection room is a three-to-six-hour room and takes the lowest dose in the building, because a level you love at ten minutes is tiring at hour three. Under-dose those rooms and let consistency do the work. The frugal answer and the premium answer are the same answer here, which almost never happens: a lower setting costs less and produces a better room.
And the cheapest decisions in the whole building are the rooms you leave alone, so make them deliberately and write them on the plan. The active shooting sets are usually not the opportunity - the crew is in them eight to ten hours, the client's attention is on being photographed, and the best opportunity in this vertical is reception, consultation, bridal and client lounges and waiting areas instead. The makeup and styling area already has hairspray, setting spray, primer and somebody's own perfume winning in it by mid-morning, so adding a register makes a third smell rather than a blend; leave it and treat it as a ventilation and cleaning job. The equipment store gets nothing. The changing room is a laundry and airing problem. And a newborn photography room should be fragrance-free without hedging, with maternity rooms unscented too, because pregnant clients are commonly scent-sensitive and nausea is ordinary in pregnancy - a plain reason for an unscented room and not a basis for any health, safety or calming claim in either direction. The client's own preference overrides everything on this page. Four or five rooms costing nothing is not a saving you make at the client's expense; it is the correct design, and it happens to be free.
| Scent | Why it suits the mood |
|---|---|
| Published and exact · budget it today | Boond ₹899, Sukoon ₹1,899, Megh ₹3,499, Vaayu ₹11,999, Aangan ₹25,999, Meenar ₹38,500. Hotel Collection from ₹299 for 15ml, 100ml refill ₹999, pack of seven 15ml ₹1,799. Reeds from ₹749, 130ml from ₹1,249, 300ml refill ₹2,399, 500ml refill ₹3,499. Every one of those is on a product page and none of it is modelled. |
| Not published · and not invented here | Consumption rate, refill frequency, monthly running cost and machine lifespan. No figure, no range, no rough guide, no worked example with placeholder numbers in it. Those are properties of your hours and your building rather than of the product, so any page that prints one is guessing on your behalf and hoping you do not notice which half of the sentence was real. |
| You can calculate this · reeds only | A duration is published: about 6 to 10 weeks. A year is 52 weeks, so 52 / 6 is about nine units and 52 / 10 is about five. At ₹749 that is between about ₹3,745 and about ₹6,741 a year for one reed corner replaced each time it finishes, and about ₹7,490 to ₹13,482 for two. Honest, checkable, and it does not carry across to a machine. |
| The lever you control · run hours | How many hours a day the machine is on, which dominates everything else about the ongoing half. The Vaayu's Bluetooth app and timer let it follow your opening hours instead of running unattended into an empty building at three in the morning. Set it on installation day. It is the one action on this page that changes your actual spend, and it costs nothing. |
So, a method for budgeting this properly, with no invented numbers in it anywhere.
First, size correctly, because that is where the real money is. Measure the largest connected body of air on your client route - floor area multiplied by ceiling height for cubic feet, divided by 35.3 for cubic metres - and note every door that stays shut while a client is in the building, because a coverage rating assumes one connected body of air and scent does not travel through a closed door. If that gives you one figure over about 200 m3, you are in Vaayu territory at ₹11,999, since it is rated for approximately 1000 m3 of connected air and SOSA's own copy also states 2,000 to 3,000 sq ft scented evenly. If it gives you two or three small figures, you are in ultrasonic and reed territory and you will spend a fraction of that.
Second, price the certain half exactly from the published list, and stop there. Do not add a made-up monthly line to your spreadsheet. Put a note in the cell that says the consumable depends on run hours and volume, and that you are going to establish it from your own use rather than from a guess.
Third, set the timer on day one to your genuine opening hours, and set the level lower than feels right. Judge it from the doorway on a morning the building has been shut, not from the middle of the room at four in the afternoon, and treat any comment from your own staff as a recalibration signal rather than a tolerance problem - they are in that air eight to ten hours a day while a client gets three hours twice.
Fourth, and this is the part that actually answers your question: after two or three refills of your own, you will have a real figure that is better than anything a page could have given you, because it will be measured in your hours, in your volume, at your setting. Write the date on the bottle when you open it. That habit turns an unpublishable number into your number in about a season.
And do the free work first regardless, because it changes how much of anything you need. Air the rooms, find and fix the source of anything that smells, launder the soft furnishings on a schedule, take food waste out of the building rather than into the studio bin, and run the extraction in the loo and the styling area. Fragrance adds scent and does not remove odour, so a studio that skips this is buying consumables to solve a housekeeping problem, which is the most expensive mistake in this whole category and does not even work.
Related reading in this set: if you have not settled whether to buy at all, is a commercial scent machine worth buying for my photography studio is allowed to say no and often does. If your question is really about the physical quantity of liquid rather than about rupees - and the two are genuinely different questions, because a water-based bottle in an ultrasonic and neat oil in a Vaayu are not comparable quantities at all - read how much fragrance a photography studio will use every month. And if you are choosing between passive and powered, reed diffuser versus waterless scent machine for a photography studio puts the two architectures side by side without turning them into a quality ladder.
One last product note that belongs in a cost conversation, because getting it wrong is expensive. Two systems, and they are not interchangeable: the ultrasonics are water-based cool-mist machines running the water-based Hotel Collection from ₹299, while the Vaayu and the ducted Aangan at ₹25,999 and Meenar at ₹38,500 run waterless nebulising oil. The ₹299 water-based bottle never goes into a Vaayu or an HVAC machine. If you buy an ultrasonic now and expect to move to a Vaayu when you take a bigger floor, say so on WhatsApp at +91 96192 18531 before you buy, so that nobody ends up with a shelf of the wrong bottles. That is also where the ongoing half of this question gets answered with your own numbers in it, because it depends on your hours and your volume rather than on anything printable. Bulk orders are welcome, custom label or logo on product is available, and a bespoke composition made only for your studio is a real SOSA service discussed there rather than priced on a page.
The SOSA scenting range
SOSA sells two different systems and one of the commonest mistakes is mixing them up. Size by the connected air volume of the room you are actually scenting - floor area multiplied by ceiling height gives cubic feet, and cubic feet divided by 35.3 gives cubic metres. A door that stays shut ends one volume and begins another.
| Machine | System | What it is for | Price |
|---|---|---|---|
| SOSA Boond | Ultrasonic · water-based | A small desk or corner unit for one enclosed room - runs the water-based Hotel Collection | ₹899 |
| SOSA Sukoon | Ultrasonic · water-based | A larger ultrasonic for a reception or consultation room - Hotel Collection from ₹299 | ₹1,899 |
| SOSA Megh | Ultrasonic · 6L tank | A large-tank ultrasonic for a bigger lounge that runs all day | ₹3,499 |
| SOSA Vaayu | Waterless cold-air nebulising | The commercial machine - approx 1000 m3 of connected air, Bluetooth app and timer, no water and no humidity | ₹11,999 |
| SOSA Aangan | HVAC nebulising | Ducted scenting for approximately 8,000 to 10,000 sq ft | ₹25,999 |
| SOSA Meenar | HVAC nebulising | Ducted scenting for approximately 12,000 to 18,000 sq ft | ₹38,500 |
Two systems, and they are not interchangeable. The ultrasonics - Boond, Sukoon and Megh - run the water-based Hotel Collection from ₹299. Vaayu and the HVAC machines run waterless nebulising oil; the ₹299 water-based bottle never goes into a Vaayu. SOSA blends are SOSA's own hotel-inspired interpretations and SOSA is independent and not affiliated with any hotel brand. A portion of every order supports girl-child education through Nanhi Kali.
- Vaayu ₹11,999 - waterless cold-air nebulising, approx 1000 m3 connected air, Bluetooth app and timer, 400ml tank, freestanding or wall / HVAC mount, DC 12V / 1A, 5W, mains powered, CE / RoHS / SGS.
- Aangan ₹25,999 for approximately 8,000 to 10,000 sq ft and Meenar ₹38,500 for approximately 12,000 to 18,000 sq ft - both ducted into HVAC.
- The ultrasonics - Boond ₹899, Sukoon ₹1,899, Megh ₹3,499 - run the water-based Hotel Collection from ₹299, with 100ml refills at ₹999.
- Not published, and therefore never stated on this page: consumption rate, refill frequency, monthly running cost, machine lifespan, installation lead time or any minimum order. Those go to WhatsApp +91 96192 18531.
Versailles
A photography studio sells a feeling before it sells a photograph. A couple sitting on your sofa choosing an album is doing something emotional, and they are doing it in your air for three or four hours. That is a long time to be in a room, and it is the reason I keep telling studio owners to go lower than they think.
The mistake I see is scenting the whole studio at one level. A reception is a thirty-second room and can carry a little presence. A consultation lounge is a three-hour room and needs a whisper. A newborn or maternity room should usually have nothing at all, and I would rather say that plainly than sell a second machine.
And the unglamorous part first: fragrance adds scent, it does not remove odour. If the studio smells of hairspray, of last night's crew dinner or of a room that has been shut since Sunday, scent laid on top makes a third smell. Find the source, air the room, clean it - and then, when the air is honest, give it a signature.
Frequently asked questions
Facts verified September 2026: SOSA Vaayu ₹11,999 is a waterless cold-air nebulising diffuser rated for approximately 1000 m3 of connected air, with Bluetooth app and timer, a 400ml tank, freestanding or wall / HVAC mounting and a DC 12V / 1A, 5W mains supply. SOSA Aangan ₹25,999 covers approximately 8,000 to 10,000 sq ft and SOSA Meenar ₹38,500 approximately 12,000 to 18,000 sq ft, both ducted into HVAC. The ultrasonic machines - Boond ₹899, Sukoon ₹1,899 and Megh ₹3,499 - run the water-based Hotel Collection fragrance from ₹299, with 100ml refills at ₹999; that water-based bottle is not used in a Vaayu or an HVAC machine. Reed diffusers start at ₹749 and last roughly 6-10 weeks. A coverage rating assumes one connected body of air; scent does not travel through a closed door. Ambient scent research supports improved evaluations of a space and its service, longer dwell and stronger recall at moderate effect sizes - it does not support claims about bookings, fees or retention. Fragrance adds scent and does not remove, neutralise or purify odour, and no SOSA product makes any health, antibacterial or air-purifying claim. SOSA blends are SOSA's own hotel-inspired interpretations; SOSA is independent and not affiliated with any hotel brand. Prices and availability are subject to change - see the live product pages.