★ SOSA for Rehabilitation and Recovery Centres
Open plan means the register sits beside a background of effort rather than over it - so it is chosen to be honest at a low level, never to mask
★ ★ ★ ★ ★
★★★★★
"Our old water diffuser couldn't fill the living-dining. This one does the whole floor and you can't hear it running."
SOSA Vaayu · large home
★★★★★
"The app scheduling is the best part - strong in the mornings, gentle in the evening. Clinic feels calm all day."
SOSA Vaayu · wellness studio
★★★★★
"Paired it with the SOSA hotel oils. The projection is genuinely lobby-strength - nothing like a plug-in."
SOSA Vaayu · workspace
★★★★★
"My reception now smells like a five-star lobby. Guests comment on it before they even reach the desk."
SOSA Vaayu · lobby scenting
★★★★★
"Zero dampness, which was my worry in monsoon. The mist is completely dry and the scent carries across the whole salon."
SOSA Vaayu · spa & salon
★★★★★
"Set the timer once and forgot about it. Runs only during store hours, refills last weeks. Exactly what I wanted."
SOSA Vaayu · showroom
★★★★★
"Our old water diffuser couldn't fill the living-dining. This one does the whole floor and you can't hear it running."
SOSA Vaayu · large home
★★★★★
"The app scheduling is the best part - strong in the mornings, gentle in the evening. Clinic feels calm all day."
SOSA Vaayu · wellness studio
★★★★★
"Paired it with the SOSA hotel oils. The projection is genuinely lobby-strength - nothing like a plug-in."
SOSA Vaayu · workspace
★★★★★
"My reception now smells like a five-star lobby. Guests comment on it before they even reach the desk."
SOSA Vaayu · lobby scenting
★★★★★
"Zero dampness, which was my worry in monsoon. The mist is completely dry and the scent carries across the whole salon."
SOSA Vaayu · spa & salon
★★★★★
"Set the timer once and forgot about it. Runs only during store hours, refills last weeks. Exactly what I wanted."
SOSA Vaayu · showroom
★ Sized to the public zone, in the register the facility runs
SOSA VaayuA connected reception, waiting and corridorView ₹11,999
Mountain BreezeThe dry pine, sage and cedar registerView ₹849
Morning FreshnessThe cool register for a white, daylit facilityView ₹749
✓ One register in the public zone only - reception, family waiting and the corridor - set from the furthest chair at the end of the longest session and then key-locked ✓ Therapy and treatment areas are never scented, a named seating area is kept genuinely fragrance-free and offered rather than requested, and the treating clinician's judgement overrides any plan ✓ Made in India · independent, not affiliated with any hotel · a portion funds girl-child education
Founder Diaries · Commercial Scenting Guides · Rehabilitation Centres
Does the exercise floor change the choice of register? It changes the level and the placement far more than the register. Because an open-plan building puts effort and reception in one volume, the source has to be positioned so its reach stops before the exercise floor does, and the level has to be low enough that it never reads as an attempt to cover what is happening there. Choosing a heavier scent to compete is the mistake.
Should the fragrance deal with the smell of a busy exercise floor? No, and it cannot. Fragrance does not remove or reduce anything in the air; a heavier register beside a busy gym simply gives you both. Exertion odour is a ventilation, cleaning, laundry and equipment-hygiene problem, and covering it removes the signal that tells you a cleaning or air-change routine has slipped.
See the SOSA Vaayu Book a scenting plan
Facts verified 9 September 2026 against the live SOSA product pages: the SOSA Vaayu (₹11,999) is a waterless cold-air nebuliser rated to 1000m³, described by the manufacturer as approximately 2,000-3,000 sq ft, with a 400ml refillable tank lasting roughly 75-90 days depending on intensity and run hours, Bluetooth app and onboard button control, 1h/4h/8h/24h timers, adjustable intensity, operation under 38dB, DC 12V/1A at 5W, freestanding or wall and HVAC mounting, auto-stop and key-lock, and CE, RoHS and SGS certification - electrical and compliance marks, and not any kind of medical, clinical or health approval. Being waterless it adds no moisture and leaves no residue on surfaces or equipment; refill supply should be confirmed with SOSA. The SOSA Angaan (₹25,999) is an HVAC nebulising diffuser rated to 3,000m³, roughly 8,000-10,000 sq ft, with an 800ml reservoir, metal body, programmable schedules and operation under 42dB. The SOSA Sukoon (₹1,899) is a 500ml water-based ultrasonic diffuser for a single room of roughly 270-320 sq ft, and the SOSA Boond (₹899) is its compact equivalent; both use the water-based Hotel Collection fragrance (15ml from ₹299, 100ml ₹999, 300ml ₹1,799), which is made for ultrasonic diffusers and is not reed diffuser oil. SOSA reed diffusers - Morning Freshness (₹749 / ₹1,249) and Mountain Breeze (₹849 / ₹1,349), or the two together as the Fresh & Grounded duo (₹1,548 / ₹2,548) - are alcohol-free and phthalate-free, with a 50ml bottle lasting 6-8 weeks and a 130ml bottle 14-18 weeks; 300ml and 500ml refills are ₹2,399 and ₹3,499. No SOSA product is a medical device, a therapy or a treatment. Ambient fragrance in a rehabilitation or recovery setting is an interior and hospitality decision only: SOSA makes no claim that it reduces pain, anxiety or stress, alters mood, aids or accelerates recovery, healing or rehabilitation, improves mobility, motivation, adherence, attendance or any clinical outcome, shortens perceived waiting time, purifies air, or affects bookings, retention or spend. It does not remove, neutralise or reduce sweat, disinfectant, laundry or equipment odour, and it is never a substitute for ventilation, cleaning, laundry, humidity control or infection control - a facility with a persistent odour has a source to find and fix first. Therapy and treatment areas are left unscented, including gyms and exercise floors, physiotherapy and occupational therapy areas, neuro-rehabilitation and stroke-rehabilitation therapy rooms, hydrotherapy, treatment cubicles, post-operative and recovery areas and changing rooms. Because patients in rehabilitation attend repeatedly over weeks or months, a named seating area away from the source is kept genuinely fragrance-free and offered rather than waiting to be requested, and where a patient, visitor or member of staff is sensitive to fragrance the correct response is to reduce or switch off. The treating clinician's judgement overrides any plan on this page. The hotel-inspired scents are SOSA's own original interpretations; SOSA is an independent brand and is not affiliated with, or endorsed by, any hotel named for reference. Coverage, fragrance usage and running cost depend on the space, settings and hours of use, and are confirmed on a consultation. Prices and availability are subject to change - see the live product pages.
The modern version of this building is open, daylit and largely one volume, with an exercise floor visible from the desk - which changes the question. You are no longer choosing a scent for a waiting room; you are choosing one that has to sit honestly next to people working hard. Cool, clean and low, positioned so it never drifts onto the exercise floor, and never chosen for its ability to cover.
Quick answers — read this first
What fragrance direction suits a modern physical-rehabilitation centre? Cool and clean rather than warm or soft, at a low level, in the public zone only. Morning Freshness - Malabar lemon, peppermint and eucalyptus at ₹749 - suits the white, glazed, daylit interiors most modern centres use; Mountain Breeze - pine, sage and Indian cedar at ₹849 - suits wood, stone and warmer materials. The exercise floor itself carries nothing.Does the exercise floor change the choice of register? It changes the level and the placement far more than the register. Because an open-plan building puts effort and reception in one volume, the source has to be positioned so its reach stops before the exercise floor does, and the level has to be low enough that it never reads as an attempt to cover what is happening there. Choosing a heavier scent to compete is the mistake.
Should the fragrance deal with the smell of a busy exercise floor? No, and it cannot. Fragrance does not remove or reduce anything in the air; a heavier register beside a busy gym simply gives you both. Exertion odour is a ventilation, cleaning, laundry and equipment-hygiene problem, and covering it removes the signal that tells you a cleaning or air-change routine has slipped.
The short answer
Short answer: cool and clean at a low level, in the public zone only - Morning Freshness in a white daylit building, Mountain Breeze against wood and stone - placed so its reach stops before the exercise floor and never chosen for its ability to cover.
The pick: Morning Freshness (₹749) or Mountain Breeze (₹849) carried by one SOSA Vaayu (₹11,999) mounted on the reception side of the volume, as far from the exercise floor as the plan allows.
Next step: stand at the edge of your exercise floor and decide where you want the scent to stop. That line, not the square footage, sets the placement. Or ask for a facility scenting plan.
In this guide
In an open-plan centre the important decision is not which scent but where its reach ends - and that line is drawn at the edge of the exercise floor.
Sized to the public zone - tap to see each
One machine, the public floor
SOSA Vaayu · ₹11,999
The areas that carry nothing
Which areas stay fragrance-free
Send the floor plan
Free facility scenting plan
Straight answer
What fragrance direction suits a modern physical-rehabilitation centre?
Cool, clean and low, and positioned far more carefully than in a building with walls. The modern format is what changes the question. A contemporary physical-rehabilitation centre is usually open, daylit and largely one volume: a desk, a family seating area, and an exercise floor with plinths, bikes, parallel bars and mats, all visible from one another. That means you are not choosing a fragrance for a waiting room with a door; you are choosing one that will share air with people working hard, and the whole plan turns on where its reach ends rather than on how good it smells. The register should be cool and clean. Morning Freshness - Malabar lemon, peppermint and eucalyptus at ₹749 for 50ml - suits the white, glazed, daylit interiors most modern centres are built with, and reads as clear air rather than as an addition. Mountain Breeze - Himalayan pine, sage and Indian cedar at ₹849 - is the answer where the material palette is warmer: timber, stone, darker flooring. What is ruled out here is anything warm, sweet or enveloping, for the usual reason in a clinical building and for one specific to this format: a soft register sitting beside a busy exercise floor reads unmistakably as an attempt to cover, and everyone in the room can tell. Placement is the real work. The source goes on the reception side of the volume, high on the wall the seating faces, as far from the exercise floor as the plan allows, and away from any supply grille that would carry it across. In an open building you are drawing an invisible boundary with position and level rather than with a door, so the practical test is to stand at the edge of the exercise floor at the busiest hour and confirm you cannot detect the register there. If you can, the machine is too close, too high or too strong. The exercise floor itself is never scented - along with physiotherapy and occupational therapy areas, treatment cubicles, hydrotherapy and changing rooms - because patients there are breathing hard, some are post-surgical, and clinicians need unmodified air to work in. And the level is set for exertion and repetition together. People exercising breathe considerably more air than people sitting, and rehabilitation patients return three times a week for months, so this format compounds both of the reasons to run low. Judge from the furthest chair in the seating area at the end of the longest session and set one step below what seemed right, then lock it - the key-lock and 1h/4h/8h/24h timer on a SOSA Vaayu at ₹11,999, which is also waterless and so adds no moisture to a room full of mats and upholstery. A named seating area away from the source is kept genuinely fragrance-free and offered at the first appointment. What none of this addresses is the smell of a busy floor: fragrance does not remove or reduce anything in the air, and exertion, equipment and laundry odour is a ventilation, cleaning and hygiene problem - handling sweat odour properly is that work. Fragrance is an ambience decision like lighting or seating: it is not a therapy and makes no contribution to recovery, healing, mobility, pain, mood, motivation or attendance, and SOSA makes no claim that it does. It works alongside ventilation, cleaning, laundry and infection control, never instead of them, and the treating clinician's judgement overrides any plan. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
Cool and clean at a low level in the public zone only - Morning Freshness (Rs 749) in a daylit building, Mountain Breeze (Rs 849) against wood and stone - placed on the reception side so its reach stops before the exercise floor. The floor itself carries nothing, and exertion odour is a ventilation and cleaning job rather than a fragrance one.
One SOSA Vaayu at ₹11,999 on the reception side of an open volume - waterless, so it adds no moisture to a floor covered in mats, key-locked at a level low enough that the register stops before the exercise area does, and timed to facility hours.
See the SOSA Vaayu ₹11,999 Ask for a facility scenting plan
The honest ladder
One source for the public zone, sized to the floor
What to buy, and for which space
The honest options for the public zone, sized to the floor rather than to the ambition. The images link to the product pages so every figure here can be checked.
A connected reception, family waiting and corridor of ~1,500-3,000 sq ft
SOSA Vaayu
Waterless cold-air nebuliser rated to 1000m³ - about 2,000-3,000 sq ft - on one unit. In a rehabilitation facility its value is control rather than reach: the key-lock holds the level the furthest chair was judged to, so it survives every shift and every new receptionist, and the 1h/4h/8h/24h timer keeps it on facility hours rather than saturating an empty building overnight. Waterless, so it adds no moisture to a room full of mats and upholstery. 400ml tank, roughly 75-90 days depending on intensity and run hours, under 38dB, wall or HVAC mount.
From ₹11,999
The register - or the whole answer where reception is one seating zone
SOSA Mountain Breeze Reed Diffuser
Himalayan pine, sage and Indian cedar - the driest register SOSA makes and the rehabilitation default, because it reads as clean air rather than as a spa. Where reception is a single seating group, this bottle at the staff end of the desk at ₹849 for 50ml carries the register on its own, three or four reeds in, flipped weekly; 130ml at ₹1,349 lasts 14-18 weeks. Alcohol-free, phthalate-free, six fibre reeds, and carried out of the room in seconds if a patient asks.
From ₹849
What the open-plan format changes
Four consequences of putting a desk, a seating area and an exercise floor in one volume.
1
One volume, no door
The boundary is drawn with position and level, not with a wall
In a walled building the therapy areas are protected by doors. In an open-plan centre nothing separates the seating from the exercise floor except distance and airflow, so the source position becomes the entire boundary. It goes on the reception side, high on the wall the seating faces, as far from the exercise area as the plan allows, and away from any supply grille pointing across the room. The test is physical: stand at the edge of the exercise floor during the busiest hour and check you cannot detect the register. If you can, move it, lower it, or accept that this building should be neutral. How central AC, high ceilings and open therapy areas affect distribution covers the airflow behind that test.
Rule: walk to the edge of the exercise floor at the busiest hour. If you can smell it there, the plan has failed.
2
People breathing hard
Exertion doubles the argument for a low level
Somebody on a bike or walking parallel bars is moving several times the volume of air through their lungs that a seated visitor is, so the same concentration is a substantially larger exposure. Combine that with the repetition already built into rehabilitation - three sessions a week for months - and this format has the strongest case for a low level of any building in this cluster. It is also why the exercise floor itself is left alone entirely rather than run at a reduced setting: there is no setting low enough to be a good idea for someone at peak exertion, and "lightly scented" is not a category on the clinical side of the line.
Rule: the harder people are breathing, the less business fragrance has being anywhere near them.
3
The covering temptation
A register chosen to compete with a busy floor announces itself
Open-plan centres feel the background more than walled ones, and the natural response is to reach for something heavier. It fails on two counts. Fragrance does not remove or reduce anything in the air, so a heavier register beside a busy floor gives you both smells at once - and in an open room everyone present can hear that combination for what it is. It also removes a genuine signal: the smell of a hard-worked floor is how you notice that an air-change rate, a mat-cleaning routine or a laundry cycle has slipped. Whether to use fragrance to cover gym sweat smells answers that question directly, and the answer is no.
Test: switch the machine off for a day. If the room needs it to be tolerable, the problem is air, not fragrance.
The Vaayu's adjustable intensity and key-lock let you find the lowest setting that reaches the seating and stops short of the floor - then hold it there.
See SOSA Vaayu →
4
Mats, upholstery and water
A room full of textiles argues for waterless
A physical-rehabilitation floor is largely soft furnishing: mats, plinth covers, bolsters, straps, foam blocks, upholstered seating. Those hold moisture and they hold odour, which is why the cleaning schedule matters more here than the fragrance does - whether mats and equipment hold odours covers that properly. It also argues against adding humidity to the room. A water-based ultrasonic diffuser is fine in a dry, conditioned reception, but in an open volume shared with textiles - and in a monsoon city especially - the waterless Vaayu at ₹11,999 is the safer choice precisely because it adds nothing damp to a room that already struggles to dry.
Rule: in a building full of mats, prefer waterless. The textiles have enough moisture to deal with already.
The SOSA principle
In an open-plan rehabilitation centre the question is not which fragrance, but where you want it to stop - and the answer is always before the exercise floor begins.
Cool and clean, low enough that exertion is never competed with, positioned on the reception side of the volume, and waterless in a building full of mats and upholstery. The exercise floor carries nothing.
The open-plan questions, answered
What changes when the desk, the seating and the exercise floor share one volume.
The SOSA rehabilitation table
Fragrance direction for a modern physical-rehabilitation centre
| The question | The answer |
|---|---|
|
Which register in a white, glazed, daylit building?
|
Morning Freshness - Malabar lemon, peppermint and eucalyptus at ₹749 - which keeps the air feeling as cool and clear as the room looks, and reads as clarity rather than as an addition. |
|
And where the materials are warmer?
|
Mountain Breeze - Himalayan pine, sage and Indian cedar at ₹849 - against timber, stone and darker flooring. Both registers are dry; neither is warm, sweet or enveloping. |
|
Should the exercise floor be scented at a lower setting?
|
No. It carries nothing at all. People at peak exertion are moving several times the air a seated visitor is, and there is no setting low enough to make that a good idea. Clinicians also need unmodified air to assess in. |
|
Where does the machine go in one open volume?
|
On the reception side, high on the wall the seating faces, as far from the exercise area as the plan allows and away from any supply grille pointing across. One Vaayu at ₹11,999, key-locked and timed. |
|
What about the smell of a busy floor?
|
That is ventilation, cleaning, laundry and equipment hygiene. Fragrance does not remove or reduce anything in the air, and covering the smell removes the signal that tells you a routine has slipped. |
The whole-building version of this is in what a premium rehabilitation centre should smell like, and a facility with a dedicated gym as well as therapy areas is covered in a sports rehab centre with gym and therapy areas. If the open volume is large, scent zoning instead of fragrancing everything is the planning page. SOSA makes no claim that fragrance affects recovery, healing, mobility, pain, mood, motivation or attendance.
One register, the public zone only, set from the furthest chair
SOSA Vaayu ₹11,999 waterless, key-locked and timed to facility hours; Mountain Breeze ₹849 or Morning Freshness ₹749 as the register. Send the floor plan with the therapy areas marked and we will return it with the placement and the fragrance-free seating.
An open-plan centre does not let you hide behind a door. Everything you choose has to be defensible standing at the edge of the exercise floor, which is a good discipline.
— Sonal Sahani, SOSA
Sized to the floor
The public zone gets one source; therapy areas get none
The SOSA rehabilitation facility specification
One register, delivered at whatever size the public zone is, with the rule that travels alongside each product. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
The SOSA rehabilitation facility specification
What goes where in a rehabilitation, recovery or multidisciplinary facility
| Product | The space it fits | The rule that travels with it | Price |
|---|---|---|---|
|
SOSA Vaayu
|
A connected reception, family waiting area and corridor of ~1,500-3,000 sq ft | Wall or HVAC mounted on the far side of the public zone from the therapy doors; level set from the furthest chair at the end of the longest session, then key-locked; timer on facility hours | ₹11,999 View → |
|
SOSA Mountain Breeze Reed Diffuser
|
The register for the whole public zone; alone where reception is one seating group | Pine, sage and cedar - dry, and read as clean air rather than as a spa; three or four reeds in at the staff end of the desk | ₹849 / ₹1,349 View → |
|
SOSA Morning Freshness Reed Diffuser
|
The same job in a white, glazed, daylit facility | Malabar lemon, mint and eucalyptus - cool with no warmth; one register for the whole public zone, never one per department | ₹749 / ₹1,249 View → |
 SOSA Sukoon
|
A reception or family waiting area that is a closed room of 270-320 sq ft | High shelf on the wall the seating faces, on low, during facility hours, rinsed between refills; water-based, so not the choice in a damp building | ₹1,899 View → |
 SOSA Boond
|
An admin cabin, counselling room or single desk | One small enclosed space only, on low; never placed in a therapy area, and never used to hold an open floor | ₹899 View → |
A SOSA Sukoon (₹1,899) is the water-based rung for a single enclosed reception or family waiting room of roughly 270-320 sq ft in a dry room, and a Boond (₹899) for an admin cabin or a single desk; both run on the water-based Hotel Collection fragrance (from ₹299), which is not reed diffuser oil and is not interchangeable with it. Above about 3,000 sq ft of one connected volume the step is one SOSA Angaan (₹25,999) on the duct, not a second Vaayu. Therapy and treatment areas are never scented - gyms and exercise floors, physiotherapy and occupational therapy areas, neuro-rehabilitation therapy rooms, hydrotherapy, treatment cubicles, post-operative and recovery areas and changing rooms - and that is achieved by placement and doors rather than by a lower setting. A named seating area away from the source is kept genuinely fragrance-free and offered by the desk rather than waiting to be asked, because patients here attend repeatedly over months. Fragrance is an ambience decision like lighting or seating: it does not remove or reduce anything in the air, it is not a therapy and makes no contribution to recovery, healing, mobility, pain, mood, motivation or adherence, and it works alongside ventilation, cleaning, laundry and infection control, never instead of them. The treating clinician's judgement overrides any plan. Ask for a facility scenting plan and send the floor plan with the therapy areas marked.
SS
ISIPCA
Versailles
Versailles
A note from Sonal
The open-plan format is the one I get asked about most from newer centres, and it genuinely changes the advice. With no door between the seating and the exercise floor, the source position stops being a detail and becomes the whole plan. I ask owners to decide where they want the scent to stop before they decide what it should be, because that line does more work than the register does.
The temptation in these buildings is to go heavier, because the background is more present than in a walled clinic. That is the one move I would rule out completely. A heavier scent beside people working hard does not cover anything - fragrance never does - and in an open room everybody can hear the attempt. If the floor smells enough to bother you, that is a message about air changes and cleaning.
So: Morning Freshness at ₹749 in a daylit building or Mountain Breeze at ₹849 against warmer materials, carried by one Vaayu at ₹11,999 on the reception side - waterless, which matters in a room full of mats. Fragrance is an ambience decision like lighting or seating. It is not a therapy and makes no contribution to recovery, healing, mobility, pain, mood or motivation, and I make no claim that it does. Exercise and therapy areas are never scented, a named seating area stays fragrance-free, it works alongside ventilation, cleaning and laundry, never instead of them, and the treating clinician's judgement overrides any plan. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
Frequently asked questions
What fragrance direction suits a modern physical-rehabilitation centre?
Cool and clean at a low level, in the public zone only. Morning Freshness - Malabar lemon, peppermint and eucalyptus at Rs 749 - suits the white, glazed, daylit interiors most modern centres use; Mountain Breeze - Himalayan pine, sage and Indian cedar at Rs 849 - suits timber, stone and darker flooring. Nothing warm, sweet or enveloping, and nothing on the exercise floor.
How does an open-plan layout change the scenting plan?
It removes the door, so the boundary between scented and unscented has to be drawn with position and level instead. The source goes on the reception side, high on the wall the seating faces, as far from the exercise area as the plan allows and away from any supply grille pointing across. The test is to stand at the edge of the exercise floor at the busiest hour and confirm you cannot detect it.
Should the exercise floor be scented at a reduced setting?
No, it carries nothing at all. Someone exercising is moving several times the volume of air through their lungs that a seated visitor is, so the same concentration is a much larger exposure, and there is no setting low enough to make that sensible. Clinicians also need unmodified air in which to assess patients.
Can fragrance deal with the smell of a busy exercise floor?
No. Fragrance does not remove, reduce or alter anything in the air - a heavier register beside a busy floor simply gives you both smells, and in an open room everyone present can tell what is happening. Exertion, equipment and laundry odour is a ventilation, cleaning and hygiene problem, and masking it hides the signal that a routine has slipped.
Is a water-based diffuser suitable for a physical-rehabilitation floor?
It is fine in a dry, conditioned, enclosed reception, but less suitable in an open volume shared with mats, plinth covers, bolsters and upholstered seating, and least suitable in a monsoon city. Those textiles already hold moisture, so the waterless SOSA Vaayu at Rs 11,999 is the safer choice because it adds nothing damp to a room that struggles to dry.
Cool, clean, and stopping before the floor
SOSA — Studio Scenting the right direction for a modern physical-rehabilitation centre
Open plan means one volume, so the plan turns on where the register stops rather than on how good it smells: Morning Freshness (₹749) in a white, daylit building or Mountain Breeze (₹849) against timber and stone, carried by one waterless SOSA Vaayu (₹11,999) on the reception side, key-locked low enough that the scent never reaches the exercise floor. The floor itself is never scented, exertion odour is a ventilation and cleaning job, a named seating area stays genuinely fragrance-free, and the treating clinician's judgement overrides any plan. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
Ask for a facility scenting plan → SOSA Vaayu · ₹11,999
One more look at the range
Continue the read
More from SOSA
- SOSA Vaayu (₹11,999)
- SOSA Mountain Breeze Reed Diffuser (₹849)
- What should a premium rehabilitation centre smell like?
- A sports rehab centre with gym and therapy areas
- Same intensity in exercise areas as reception?
- Should I use fragrance to cover gym sweat smells?
- Scent zoning instead of fragrancing everything
- Can mats, upholstery and equipment hold odours?
- How central AC and high ceilings affect distribution
- Ask us: Ask for a facility scenting plan
- Brand: Founder story — why SOSA exists
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 range; the planning advice applies to any brand.Facts verified 9 September 2026 against the live SOSA product pages: the SOSA Vaayu (₹11,999) is a waterless cold-air nebuliser rated to 1000m³, described by the manufacturer as approximately 2,000-3,000 sq ft, with a 400ml refillable tank lasting roughly 75-90 days depending on intensity and run hours, Bluetooth app and onboard button control, 1h/4h/8h/24h timers, adjustable intensity, operation under 38dB, DC 12V/1A at 5W, freestanding or wall and HVAC mounting, auto-stop and key-lock, and CE, RoHS and SGS certification - electrical and compliance marks, and not any kind of medical, clinical or health approval. Being waterless it adds no moisture and leaves no residue on surfaces or equipment; refill supply should be confirmed with SOSA. The SOSA Angaan (₹25,999) is an HVAC nebulising diffuser rated to 3,000m³, roughly 8,000-10,000 sq ft, with an 800ml reservoir, metal body, programmable schedules and operation under 42dB. The SOSA Sukoon (₹1,899) is a 500ml water-based ultrasonic diffuser for a single room of roughly 270-320 sq ft, and the SOSA Boond (₹899) is its compact equivalent; both use the water-based Hotel Collection fragrance (15ml from ₹299, 100ml ₹999, 300ml ₹1,799), which is made for ultrasonic diffusers and is not reed diffuser oil. SOSA reed diffusers - Morning Freshness (₹749 / ₹1,249) and Mountain Breeze (₹849 / ₹1,349), or the two together as the Fresh & Grounded duo (₹1,548 / ₹2,548) - are alcohol-free and phthalate-free, with a 50ml bottle lasting 6-8 weeks and a 130ml bottle 14-18 weeks; 300ml and 500ml refills are ₹2,399 and ₹3,499. No SOSA product is a medical device, a therapy or a treatment. Ambient fragrance in a rehabilitation or recovery setting is an interior and hospitality decision only: SOSA makes no claim that it reduces pain, anxiety or stress, alters mood, aids or accelerates recovery, healing or rehabilitation, improves mobility, motivation, adherence, attendance or any clinical outcome, shortens perceived waiting time, purifies air, or affects bookings, retention or spend. It does not remove, neutralise or reduce sweat, disinfectant, laundry or equipment odour, and it is never a substitute for ventilation, cleaning, laundry, humidity control or infection control - a facility with a persistent odour has a source to find and fix first. Therapy and treatment areas are left unscented, including gyms and exercise floors, physiotherapy and occupational therapy areas, neuro-rehabilitation and stroke-rehabilitation therapy rooms, hydrotherapy, treatment cubicles, post-operative and recovery areas and changing rooms. Because patients in rehabilitation attend repeatedly over weeks or months, a named seating area away from the source is kept genuinely fragrance-free and offered rather than waiting to be requested, and where a patient, visitor or member of staff is sensitive to fragrance the correct response is to reduce or switch off. The treating clinician's judgement overrides any plan on this page. The hotel-inspired scents are SOSA's own original interpretations; SOSA is an independent brand and is not affiliated with, or endorsed by, any hotel named for reference. Coverage, fragrance usage and running cost depend on the space, settings and hours of use, and are confirmed on a consultation. Prices and availability are subject to change - see the live product pages.