★ SOSA commercial scenting
The moment a customer steps into your premises, breathes in, and decides this is a serious brand - engineered with scent, held every day you are open
★ ★ ★ ★ ★
★★★★★
"We put the Vaayu near the entrance of our jewellery showroom. Clients settle the moment they walk in from the street, and the bridal consultation room finally smells as considered as it looks."
SOSA Vaayu · showroom floor
★★★★★
"Bridal appointments run two hours in our boutique. Since the scenting went in, brides and their mothers stay relaxed through the trials instead of getting restless. Several have asked what the fragrance is."
SOSA Vaayu · trial rooms
★★★★★
"A furniture display floor picks up smells from polish, packaging and the loading bay. One signature scent on a timer covers all three floors now, and the sofas smell like a home instead of a warehouse."
SOSA Vaayu · display floor
★★★★★
"Our service bay and workshop used to reach the customer lounge. With the machine scheduled from opening to close, the lounge smells clean and premium, and customers waiting for service notice it."
SOSA Vaayu · customer lounge
★★★★★
"Clinics smell of disinfectant, and patients read that as anxiety. We use a very light citrus setting in reception only, never in the treatment rooms, and waiting feels far calmer. My staff asked to keep it."
Vaayu + Hotel Collection
★★★★★
"Our banquet hall turns over three events a day. The Aangan runs through the HVAC so the hall smells fresh at the start of every function instead of like the last one. Clients notice it during site visits."
SOSA Aangan · HVAC
★★★★★
"We put the Vaayu near the entrance of our jewellery showroom. Clients settle the moment they walk in from the street, and the bridal consultation room finally smells as considered as it looks."
SOSA Vaayu · showroom floor
★★★★★
"Bridal appointments run two hours in our boutique. Since the scenting went in, brides and their mothers stay relaxed through the trials instead of getting restless. Several have asked what the fragrance is."
SOSA Vaayu · trial rooms
★★★★★
"A furniture display floor picks up smells from polish, packaging and the loading bay. One signature scent on a timer covers all three floors now, and the sofas smell like a home instead of a warehouse."
SOSA Vaayu · display floor
★★★★★
"Our service bay and workshop used to reach the customer lounge. With the machine scheduled from opening to close, the lounge smells clean and premium, and customers waiting for service notice it."
SOSA Vaayu · customer lounge
★★★★★
"Clinics smell of disinfectant, and patients read that as anxiety. We use a very light citrus setting in reception only, never in the treatment rooms, and waiting feels far calmer. My staff asked to keep it."
Vaayu + Hotel Collection
★★★★★
"Our banquet hall turns over three events a day. The Aangan runs through the HVAC so the hall smells fresh at the start of every function instead of like the last one. Clients notice it during site visits."
SOSA Aangan · HVAC
✓ Waterless cold-air nebulising - consistent throw up to ~1000m³, app + timer scheduling ✓ Hotel Collection blends - SOSA's interpretations of the world's finest hotel scents ✓ Reeds for single rooms, HVAC systems to 18,000 sq ft · made in India
Founder Diaries · Commercial Scent Marketing
Why does the appointment room need less fragrance than the shop floor? Four reasons stacked on top of each other. The volume is small, so any given output reaches a higher concentration. The dwell is long - one to three hours seated with the door shut and little air exchange - so the room keeps accumulating while the floor keeps refreshing. The customer is emotionally heightened, tired and often at the end of a day of appointments, which lowers everyone's tolerance for anything intrusive. And the room usually contains several people who did not choose to be there, including at least one relative prone to a headache. A dose that is perfect on the floor is noticeably heavy in that room by minute forty.
Should the fragrance run during a bridal appointment? Usually not at full time. The better pattern is to scent the room before the appointment so it has settled into its register when the family walks in, then let it idle or stop while they are inside. The client experiences the arrival breath, which is the moment that matters, and nobody sits inside an accumulating dose for two hours. Between appointments, ventilate: open the door, run the air-conditioning or an extractor for ten to fifteen minutes, and let the room reset. A reed diffuser is the exception, since its passive release is low and steady by nature, which is exactly why it suits this room. If anyone in the room mentions the scent, switch it off and open the door - that is not a debate to have with a bride.
See the Vaayu
Facts verified August 2026: Ambient scent research consistently associates pleasant, congruent scenting with improved evaluations of a space and its service, longer dwell time and stronger brand recall at moderate effect sizes; congruence (scent matching the setting) and gentle intensity outperform strong scenting in replicated studies, and no scent effect survives poor ventilation, poor cleaning or poor indoor air quality. Olfactory memory is unusually durable: scent-linked brand memories persist and retrieve for years, which is the mechanism behind signature scents. Staff exposure is the design constraint, since employees breathe the fragrance for full shifts: whisper calibration, locked settings and sensitivity accommodations are standard practice, and healthcare and wellness settings call for extra restraint. SOSA systems: alcohol-free reed diffusers from ₹749 for single rooms with no power needed; Sukoon 500ml ultrasonic (₹1,899) and Megh 6L ultrasonic (₹3,499) run the water-based Hotel Collection fragrance (from ₹299; refills from ₹999, 100ml ₹999); SOSA Vaayu (₹11,999) is a waterless cold-air nebulising machine, ~1000m³ coverage, Bluetooth app and timer; SOSA Aangan (₹25,999) and SOSA Meenar (₹38,500) are HVAC nebulising systems for approximately 8,000-10,000 and 12,000-18,000 sq ft respectively. The Hotel Collection scents are SOSA's own hotel-inspired interpretations; SOSA is independent and not affiliated with any hotel brand. Ultrasonic systems run water-based fragrance; the Vaayu and the HVAC systems run waterless nebulising oil - the two formats are not interchangeable. Made in India. WhatsApp business line: +91 96192 18531. Prices and availability are subject to change - see the live product pages.
This is the most conservative page in this section, and it should be. The appointment room is small, it is closed, and a bride and three or four members of her family sit in it for one to three hours while she tries on garments over her head, in front of mirrors, with everyone watching. Every single factor in that sentence pushes the dose down. Get this room right and the rest of the boutique is easy; get it wrong and the loveliest register you own becomes the thing a family remembers about a difficult afternoon.
Quick answers — read this first
What fragrance should a bridal appointment room have? The same register as the shop floor, at a much lower dose, from its own source. The cleanest and lightest expressions work best here because they accumulate least: Quiet Luxury with white tea, bergamot and cedar, or White Tea Serenity, both from Rs 299. If the boutique's floor register is warmer, such as Warm Welcome, keep it but drop the setting noticeably. In many rooms the best source is not a machine at all: a reed diffuser from Rs 749, such as Morning Freshness or Garden Bloom at Rs 799, holds a low steady level for weeks and cannot be turned up before an important appointment. Where a machine is preferred, a Sukoon at Rs 1,899 on a low locked setting, run in a timed window before the appointment rather than through it.Why does the appointment room need less fragrance than the shop floor? Four reasons stacked on top of each other. The volume is small, so any given output reaches a higher concentration. The dwell is long - one to three hours seated with the door shut and little air exchange - so the room keeps accumulating while the floor keeps refreshing. The customer is emotionally heightened, tired and often at the end of a day of appointments, which lowers everyone's tolerance for anything intrusive. And the room usually contains several people who did not choose to be there, including at least one relative prone to a headache. A dose that is perfect on the floor is noticeably heavy in that room by minute forty.
Should the fragrance run during a bridal appointment? Usually not at full time. The better pattern is to scent the room before the appointment so it has settled into its register when the family walks in, then let it idle or stop while they are inside. The client experiences the arrival breath, which is the moment that matters, and nobody sits inside an accumulating dose for two hours. Between appointments, ventilate: open the door, run the air-conditioning or an extractor for ten to fifteen minutes, and let the room reset. A reed diffuser is the exception, since its passive release is low and steady by nature, which is exactly why it suits this room. If anyone in the room mentions the scent, switch it off and open the door - that is not a debate to have with a bride.
The short answer
Short answer: Bridal appointment rooms take the lowest dose in the boutique: small volume, one to three hours of seated dwell, little air exchange, an emotionally heightened customer and family members who did not choose to be there. Use the same register as the floor at a much lower setting, from the room's own source: reeds from Rs 749 (which cannot be turned up), or a Sukoon Rs 1,899 run in a timed window before the appointment rather than through it. Cleanest registers accumulate least - Quiet Luxury or White Tea Serenity from Rs 299. Ventilate between appointments. WhatsApp +91 96192 18531.
The pick: the SOSA Vaayu (₹11,999) for premises to ~1000m³; reeds from ₹749 for a single room; cabin systems from ₹1,899; HVAC from ₹25,999.
Talk to us: WhatsApp +91 96192 18531 with the type of space and its approximate size for a free sizing and fragrance consult.
In this guide
Every customer-facing space hosts two audiences at once: the customer who forms an opinion in a single visit, and the staff who breathe that air for eight hours. Commercial scenting serves both with one move - a single refined fragrance, held evenly from the entrance to the far end of the floor, running on a schedule nobody has to remember. Customers experience it as "this brand has itself together"; the team gets premises that smell composed from opening to close.
The commercial standard
SOSA Vaayu · ₹11,999
Single rooms & corners
Reed diffusers from ₹749
Large premises
HVAC systems from ₹25,999
Straight answer
How much fragrance belongs in a bridal appointment room, and what should it be?
Less than instinct says, and here is exactly why. 1. Small volume. A typical appointment room is a fraction of the floor's cubic metres, so the same output reaches a far higher concentration. 2. Long dwell. One to three hours, seated, door closed, with almost no air exchange - the room accumulates while the floor refreshes. Minute ninety is nothing like minute one. 3. A heightened customer. The bride is tired, watched and making an expensive, emotional decision, often after other appointments elsewhere; tolerance for anything intrusive is at its lowest. 4. The company she keeps. Mothers, aunts, mothers-in-law and friends are in that room too, and at least one of them is prone to a headache. They did not choose your fragrance and cannot leave. 5. The fabric. Garments, curtains, upholstery and carpet all hold scent longer than air does, so the room keeps loading over weeks. So: the same register as the floor at a much lower setting, from the room's own source - a reed diffuser from ₹749 (which nobody can turn up) or a Sukoon at ₹1,899 run in a timed window before the appointment, not through it. Choose the cleanest expressions in the Hotel Collection (from ₹299), ventilate between clients, and if anyone mentions the scent, switch it off and open the door. WhatsApp +91 96192 18531 to set the room up properly. Made in India; a portion of every order supports girl-child education through Nanhi Kali.
One line: small room, long visit, emotional customer, relatives who cannot leave - the lowest dose in the boutique. Reeds from ₹749 or a Sukoon ₹1,899 run before the appointment, register from ₹299. WhatsApp +91 96192 18531.
The commercial standard most businesses choose: the SOSA Vaayu - waterless cold-air scenting to ~1000m³, Bluetooth app and timer, one signature on schedule - at ₹11,999. Single rooms and consultation corners start on reeds from ₹749; cabin systems from ₹1,899; large-premises HVAC from ₹25,999. Or WhatsApp +91 96192 18531 with the type of space and its approximate size.
₹11,999
Why this room takes the lowest dose
Three things make this room the most conservative space in bridal retail: the physics of a small closed box, the emotional weight of a long appointment, and the fabric that keeps loading between clients.
1
The physics
A small closed box does the opposite of a shop floor
Two rooms in the same boutique can behave in completely opposite ways. The shop floor has a door that opens all day, air-conditioning moving air through it, and customers who cross it in a minute or two - it is constantly exchanging and constantly refreshing, which is why it can carry a perceptible register without becoming heavy. The appointment room has none of that. It is a small volume, the door is shut for the whole visit, air exchange is minimal, and the people inside are stationary. Under those conditions fragrance does not hold at a level, it climbs slowly towards one, and the level it reaches after ninety minutes is far above the level anyone judged at the door. This is why the honest calibration standard for this room is not the first breath but the last ten minutes, and why the only reliable way to set it is to sit in the room with the door closed for the length of a real appointment and judge it then. Almost nobody does this, which is why almost every overdosed bridal room in India is a trial room rather than a shop floor.
Tip: the floor refreshes and the room accumulates - judge minute ninety, never minute one.
2
The people
Everyone in that room is at a low tolerance, and most did not choose to be there
A bridal appointment is not one customer. It is a bride who is excited, tired, watched and about to spend a great deal of money on something she will be photographed in for the rest of her life; a mother with her own strong views; frequently a mother-in-law whose comfort matters enormously to the family dynamic and who may well be the person in the room most prone to a headache; an aunt or two; a friend filming on a phone; and a member of your staff who is in that room again tomorrow and the day after. Some of them are pregnant. Some arrive at the end of a day of appointments elsewhere with a sensory load already full. None of them chose your fragrance and none of them can step outside without making it a thing. That is the room's real specification, and it argues for one setting: gentle enough that nobody notices, and a policy that anyone's comment about the scent ends the discussion - switch it off, open the door, carry on. It costs you nothing and it protects the only hour that matters. Run the room on a reed diffuser from ₹749 or a Sukoon (₹1,899) at a low locked setting, and never let anyone top it up because an important client is coming.
3
The room
Fabric keeps loading, so the room drifts upward over weeks
An appointment room is a soft room: garments on a rail, a curtain across the changing corner, upholstered seating, sometimes carpet, and often a stack of trial pieces that live there permanently. Absorbent surfaces hold fragrance considerably longer than air does and release it slowly afterwards, which has two consequences owners rarely anticipate. First, the room reaches a given perceived level at a lower machine setting than a hard-surfaced room of the same volume, so it should be dosed lower on that basis alone. Second, a new setting takes days to show its true level, because the soft materials are still loading - a room that seemed right on Monday can feel heavy by Friday with nothing changed. So set low, wait a week, and judge again. Between appointments, reset the room properly: open the door, run the air-conditioning or an extractor for ten to fifteen minutes, and let it clear before the next family arrives. That reset does more for how the room smells than any adjustment to the machine, and it is free. If you want a source that cannot drift upward at all, reeds are genuinely the correct product here rather than the cheap one.
Tip: soft rooms keep loading for days - set it low, then wait a week before you judge it.
The SOSA principle
The appointment room is the one space in the boutique that must not smell of anything - because the only people who experience it fully are the ones who cannot leave.
Small volume, long dwell, a heightened customer and a room full of fabric - four reasons to run the lowest dose in the building, and one policy: if anyone mentions it, switch it off.
The source that suits a closed room
The right source for a small closed room, and how to run it.
The SOSA scent edit
The appointment room setup
| Scent | Why it suits the mood |
|---|---|
| The best default · from ₹749 | Reed diffuser - low, steady, passive. Nobody can turn it up. |
| If you want a machine · ₹1,899 | Sukoon, low locked setting, timed before the appointment. |
| The register · from ₹299 | The floor's register at the cleanest expression - it accumulates least. |
| Between clients · ₹0 | Open the door and ventilate ten to fifteen minutes. The free step. |
Shop this guide
The systems this guide recommends - tap any image to see it on the store
The sizing ladder in one line: reed diffusers from ₹749 for a single small room, a consultation corner or a washroom with no power needed; Sukoon ₹1,899 with Hotel Collection ₹299 for cabins, small boutiques and compact receptions; Megh ₹3,499 for larger single rooms and open receptions; SOSA Vaayu ₹11,999 as the standard commercial machine, waterless cold-air to ~1000m³ with Bluetooth app and timer; SOSA Aangan ₹25,999 for approximately 8,000-10,000 sq ft on HVAC; SOSA Meenar ₹38,500 for approximately 12,000-18,000 sq ft.
Not sure which fits your premises? WhatsApp us on +91 96192 18531 with the type of space and its approximate size - we will recommend the right system in minutes.
Continue in this section: the sizing ladder for floor and rooms, reeds versus a machine, honestly, and the all-day operations page.
Premises customers remember by smell
The Vaayu commercial machine at ₹11,999, reeds from ₹749, cabin systems from ₹1,899, HVAC scenting to 18,000 sq ft - one signature, on schedule, hands-off. WhatsApp +91 96192 18531.
Nobody in that room chose your fragrance, and nobody in it can leave. Set the dose for the person least able to say so.
— Sonal Sahani, SOSA
The SOSA commercial edit
Whatever your business sells, the system logic is the same: one signature, sized to the space, scheduled so it never depends on anyone's memory. A single small room or a consultation corner can sit happily on reeds with no power at all; a customer-facing floor wants the Vaayu; a venue or a flagship wants HVAC. Every SOSA system is supported from India, and the Hotel Collection blends - SOSA's own hotel-inspired interpretations - run across the powered ones. A portion of every order supports girl-child education through Nanhi Kali. Here is the full commercial range.
The SOSA commercial edit
Size the system to the space - a consultation corner to a full flagship floor
| System | Best for | Why it works | Price |
|---|---|---|---|
| Reed diffusers (Morning Freshness, Garden Bloom) | A single small room, a consultation corner, a washroom | Alcohol-free reed oil, no power and no machine - weeks of quiet fragrance from one bottle | from ₹749 |
| Sukoon + Hotel Collection | Cabins, small boutiques & compact receptions | 500ml ultrasonic cold mist for a single enclosed room - the entry powered system | ₹1,899 + ₹299 |
| Megh (6L) | Larger single rooms & open receptions | Large-tank ultrasonic - long unattended runs straight through your opening hours | ₹3,499 |
| SOSA Vaayu ★ | The standard commercial machine, to ~1000m³ | Waterless cold-air nebulising, Bluetooth app + timer - the hero of the commercial range | ₹11,999 |
| SOSA Aangan | Large premises, approx 8,000-10,000 sq ft | HVAC nebulising diffuser - one signature through the duct system, every zone of the floor | ₹25,999 |
| SOSA Meenar | Flagship premises, approx 12,000-18,000 sq ft | The large-property HVAC system for flagship floors, multi-level premises and venues | ₹38,500 |
| Hotel Collection refills | Every system's running cost | 100ml ₹999 / 300ml - SOSA's interpretations of the world's finest hotel scents | from ₹999 |
Honest notes for business owners: scenting compounds a well-run premises and rescues nothing. Ventilation, air-conditioning and cleaning come first, and fragrance never substitutes for hygiene or air quality - if the air is stale, damp or smoky, fix that at the source before any scent goes in. The people most exposed to the fragrance are not your customers but your STAFF, who work eight-hour shifts in it, which is why whisper calibration and locked settings are standard on every SOSA commercial install, and any staff sensitivity report should be treated as a recalibration signal rather than a complaint. Healthcare and wellness spaces need extra restraint: keep scenting to reception and circulation areas, never treatment rooms, and the practitioner's judgement overrides anything in this guide. The Hotel Collection scents are SOSA's own hotel-inspired interpretations; SOSA is an independent Indian fragrance house, not affiliated with or endorsed by any hotel brand. Ultrasonic systems use the water-based Hotel Collection fragrance; the Vaayu and HVAC systems run waterless nebulising oil - the formats are not interchangeable. WhatsApp consult: +91 96192 18531. A portion of every order supports girl-child education through Nanhi Kali.
SS
ISIPCA
Versailles
Versailles
A note from Sonal
I have walked into jewellery showrooms lit like museums, bridal boutiques with hand-embroidered walls, furniture floors styled down to the last cushion, clinics with better art than most galleries - and in almost every one of them, the air was an afterthought. Floor polish, packaging cartons, the phenyl from the morning mopping, the workshop or the loading bay drifting forward. The one thing every customer takes in before they see anything is the thing most businesses leave to chance.
I trained at ISIPCA in Versailles, where the world's scent-marketing perfumers learn the craft, and what I build for Indian businesses is the same architecture the global hospitality brands use, whatever you sell: one signature, sized to the space, run on a schedule - so the scent is as reliable as your lighting. A consultation corner may only need reeds; a full floor needs the Vaayu; a venue needs the HVAC systems. If you want it applied to your specific premises, message us on WhatsApp at +91 96192 18531 with the type of space and its approximate size - I read those descriptions myself.
Everything is made or assembled for Indian conditions, supported from Pune - and a part of every order funds girl-child education through Nanhi Kali. Your brand gets a memory; a girl gets a classroom. That equation has always felt right to me.
Frequently asked questions
A guest said the fragrance was too strong during an appointment. What should we do?
Switch it off, open the door, apologise briefly and move on - and then treat it as a calibration event rather than a one-off. That comment is the clearest possible signal, and by the time someone is willing to say it out loud in a room full of family during a bridal appointment, several others have probably felt it and said nothing. Afterwards, drop the room's setting by at least one step, check whether the source is placed where someone sits directly in its throw, confirm that the room is being ventilated between appointments, and consider whether a passive reed diffuser would suit that room better than a machine. Also check the register itself: sensitivity to a particular note is real, and the cleanest expressions accumulate less than warm or sweet ones in a closed space.
Is it safe to scent a room where pregnant guests and elderly relatives sit for hours?
At genuinely gentle levels these systems run far below what a strongly scented candle or a heavy aerosol produces, and the registers used in bridal retail are chosen to be inoffensive. That said, the family-committee reality of an Indian bridal appointment - grandmothers, pregnant sisters, small children, someone on medication - is an argument for restraint rather than a reason to be reassured. Practical safeguards: run the lowest useful setting, prefer scenting the room before the appointment rather than through it, ventilate between clients, keep any unit away from where people sit and out of children's reach, and treat every comment about strength as an instruction. We make no health claims for fragrance of any kind, and anyone's discomfort outranks any recommendation on this page.
Our appointment rooms have no windows and shared air-conditioning. Does that change anything?
It makes everything on this page more important. A windowless room with recirculating air has almost no natural exchange, so it accumulates faster and clears slower, and the ventilation reset between appointments becomes the single most valuable habit in the boutique. Open the door for ten to fifteen minutes between clients, make sure the air-conditioning is actually drawing some fresh air rather than recycling the same air all day, and get the filters serviced - a stale note in a closed room is a ventilation problem that no fragrance will improve. On the fragrance side, drop the setting a further step, favour the cleanest register you have, and consider a reed diffuser rather than a machine, since a passive low-level source is far more forgiving in a room that cannot clear itself.
Should the appointment room use a different, more special fragrance than the floor?
No. Consistency of register is what makes a boutique feel like one considered environment, and a client who walks from a floral floor into a woody room experiences a collision she reads as untidiness rather than as luxury. Keep the register and change the dose, which is the gradient that works everywhere in this section. If the floor register is a warm one and the room feels heavy even at a low setting, the correct adjustment is not a different scent family but the cleanest expression of the same idea - a lighter, drier version that accumulates less in a closed space. The one thing that genuinely should differ between the two spaces is the source and its schedule, because a room and a floor are different physical problems.
Can we skip scenting the appointment rooms altogether?
Yes, and for some boutiques that is the right answer. A room that is clean, well ventilated, free of damp and not receiving drift from the tailoring unit smells perfectly good with nothing added, and the arrival breath on the shop floor has already done the work of making the visit feel composed. Scenting the appointment room is optional in a way that scenting the entrance is not. If you do skip it, keep the room genuinely fresh with ventilation and cleaning rather than covering a stale note with an aerosol, which is the worst version of all. And if you want a small gesture without any of the risk, a reed diffuser from Rs 749 placed away from the seating gives a low steady level that cannot climb, cannot be topped up and needs no schedule.
Free scenting consultation
Tell us the type of space and its approximate size on WhatsApp - we will recommend the system, the blend and the placement plan for your premises.
System recommendation · fragrance selection · placement planning · refill guidance. Direct line to the SOSA team: +91 96192 18531.
The walk-in moment, engineered
SOSA — commercial scent marketing for the premises customers remember
The smallest room takes the smallest dose - and often no machine at all. Reeds from ₹749, Sukoon ₹1,899, Hotel Collection from ₹299. WhatsApp +91 96192 18531 with your room size. Made in India; a portion of every order supports girl-child education through Nanhi Kali.
See the SOSA Vaayu → WhatsApp +91 96192 18531
Continue the read
More from SOSA
Editorial standards & sources
About this guide: Written by Sonal Sahani, ISIPCA Versailles-trained founder and perfumer at SOSA Home & Body. Product recommendations reflect the SOSA commercial range; the scent-marketing strategy advice applies to any business's systems.Facts verified August 2026: Ambient scent research consistently associates pleasant, congruent scenting with improved evaluations of a space and its service, longer dwell time and stronger brand recall at moderate effect sizes; congruence (scent matching the setting) and gentle intensity outperform strong scenting in replicated studies, and no scent effect survives poor ventilation, poor cleaning or poor indoor air quality. Olfactory memory is unusually durable: scent-linked brand memories persist and retrieve for years, which is the mechanism behind signature scents. Staff exposure is the design constraint, since employees breathe the fragrance for full shifts: whisper calibration, locked settings and sensitivity accommodations are standard practice, and healthcare and wellness settings call for extra restraint. SOSA systems: alcohol-free reed diffusers from ₹749 for single rooms with no power needed; Sukoon 500ml ultrasonic (₹1,899) and Megh 6L ultrasonic (₹3,499) run the water-based Hotel Collection fragrance (from ₹299; refills from ₹999, 100ml ₹999); SOSA Vaayu (₹11,999) is a waterless cold-air nebulising machine, ~1000m³ coverage, Bluetooth app and timer; SOSA Aangan (₹25,999) and SOSA Meenar (₹38,500) are HVAC nebulising systems for approximately 8,000-10,000 and 12,000-18,000 sq ft respectively. The Hotel Collection scents are SOSA's own hotel-inspired interpretations; SOSA is independent and not affiliated with any hotel brand. Ultrasonic systems run water-based fragrance; the Vaayu and the HVAC systems run waterless nebulising oil - the two formats are not interchangeable. Made in India. WhatsApp business line: +91 96192 18531. Prices and availability are subject to change - see the live product pages.