★ SOSA for Premium Appliance Showrooms and Experience Centres
A showroom that smells stale at opening has spent the night as a sealed, recirculated box - the fix is a fresh-air hour before trading, written into the opening routine, and no fragrance has any part in it
★ ★ ★ ★ ★
★★★★★
"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
★ Not for this - the SOSA Vaayu, for a floor that opens smelling of nothing ₹11,999 Ask for a showroom scenting plan ₹0
★ Spend nothing on this problem - what comes afterwards
Mountain BreezeThe most a studio should buy, once mornings smell of nothingView ₹849
SOSA VaayuOn a timer from opening - never as a cover for the nightView ₹11,999
Vaayu, wall-mountedPlaced on the supply path, after the routine is fixedView ₹11,999
✓ Stale morning air is ten hours of accumulation in a sealed, AC-off room - cleared by a fresh-air hour before opening, and by nothing that is diffused at nine ✓ SOSA will tell you to change the opening routine and spend nothing on scent - and makes no claim that fragrance moves any business number ✓ Made in India · independent, not affiliated with any appliance brand · a portion funds girl-child education
Founder Diaries · Commercial Scenting Guides · Appliance Showrooms
Would switching the scent machine on early cover it? No. A fragrance adds a smell; it cannot remove the one already in the room. Switching a machine on at nine to cover the night gives the first visitor stale-and-cedar, which reads as a cover-up rather than as a well-kept home. It also sets the machine's level against a problem it was never meant to solve, and that level tends to stay.
What is the fix, and what should I buy? A pre-opening fresh-air routine: the AC on with the fresh-air damper open an hour before trading, or the doors propped for the first cool hour of the morning, so the overnight air leaves before anyone trades in it. Buy nothing for this. Once mornings smell of nothing, a Mountain Breeze reed (Rs 849) at a studio desk or one SOSA Vaayu (Rs 11,999) from about 1,500 sq ft is the later step. Fragrance is an interiors decision like lighting; SOSA makes no claim that it changes footfall, dwell time or sales.
See the SOSA Vaayu Book a scenting plan
Facts verified 7 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 90+ days a fill 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 (roughly 1.5 units of electricity a month on a ten-hour daily schedule), freestanding or wall and HVAC mounting, auto-stop and key-lock, and CE, RoHS and SGS certification - electrical and compliance marks. Being waterless, it adds no moisture and leaves no residue on surfaces or displays; the four 100ml bottles in the box are the supply, and refill availability 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 Meenar (₹38,500) is the HVAC machine for 12,000-18,000 sq ft. The SOSA Sukoon (₹1,899) is a 500ml water-based ultrasonic diffuser for a single room of roughly 270-320 sq ft. SOSA reed diffusers - Mountain Breeze (₹849 / ₹1,349) and Morning Freshness (₹749 / ₹1,249), 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. Ambient fragrance in a showroom is an interior and hospitality decision: SOSA makes no claim that it changes dwell time, footfall, conversion, basket size, sales or any other business number, no claim about what it does to any appliance, surface or finish on display, and it is never a substitute for ventilation, cleaning or extraction. Warranty, installation, service and bulk terms are confirmed with SOSA directly. 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 or appliance brand 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 first person through the door each morning gets the whole night at once. Ten hours of a sealed room, AC off, every unit and every metre of fit-out quietly releasing into air that has nowhere to go. That is what stale is, and it is fixed by an hour of the right routine, not by anything you could switch on at nine.
Quick answers — read this first
Why does my appliance showroom smell stale when we open in the morning? Because at closing the AC goes off and the doors are locked, and for the next ten hours the room is a sealed box. Everything on the floor - fresh mouldings, laminates and adhesives in the fit-out, cardboard in a back store whose door was left open, warm dust settling - carries on releasing into air that is never exchanged. Whoever opens the door at ten breathes the accumulated night, and so does the first visitor.Would switching the scent machine on early cover it? No. A fragrance adds a smell; it cannot remove the one already in the room. Switching a machine on at nine to cover the night gives the first visitor stale-and-cedar, which reads as a cover-up rather than as a well-kept home. It also sets the machine's level against a problem it was never meant to solve, and that level tends to stay.
What is the fix, and what should I buy? A pre-opening fresh-air routine: the AC on with the fresh-air damper open an hour before trading, or the doors propped for the first cool hour of the morning, so the overnight air leaves before anyone trades in it. Buy nothing for this. Once mornings smell of nothing, a Mountain Breeze reed (Rs 849) at a studio desk or one SOSA Vaayu (Rs 11,999) from about 1,500 sq ft is the later step. Fragrance is an interiors decision like lighting; SOSA makes no claim that it changes footfall, dwell time or sales.
The short answer
Short answer: the room spends the night as a sealed, unventilated box and ten hours of off-gassing accumulates in it. The fix is a pre-opening fresh-air routine - damper open or doors propped an hour before trading - and a closed back-store door. A fragrance switched on at nine would sit on top of the stale air, not replace it.
The pick: buy nothing. This page asks for a change to the opening routine and no purchase. Later, once mornings smell of nothing, a Mountain Breeze reed (₹849) at a studio desk or one SOSA Vaayu (₹11,999) on a timer from opening across a connected floor from about 1,500 sq ft.
Next step: write the fresh-air hour into tomorrow's opening checklist, then ask for a showroom scenting plan once the first person in each morning can no longer smell the floor.
In this guide
Stale is not a smell you can add to. It is a room that has not been emptied. Empty it, every morning, before the first visitor.
The products this page tells you not to buy for this - for later
The family pillar
My reed diffusers are too weak - what should I use instead?
The order of operations
Ventilation vs fragrance in a new showroom
When mornings smell of nothing
Free showroom scenting plan
Straight answer
Why does my appliance showroom smell stale when we open in the morning?
Because of what happens to the room between closing and opening, and nothing else. Walk through it. At eight in the evening the last advisor switches off the AC to save the running cost, locks the glass doors, and leaves. From that moment the showroom is a sealed box. Nothing enters it and nothing leaves it for ten hours. Inside, every source on the floor carries on doing what it does all day: display units releasing the last of their fresh-moulding smell, laminates and adhesives in a fit-out that is still curing, the corrugated board in a back store whose door was left ajar, a fine layer of warm dust that settled when the units cooled. During trading hours the AC at least moves this around and the door opens a few hundred times; overnight it simply accumulates. At ten the first person unlocks the door and breathes the concentrated night, and so does the first visitor, who has walked in from moving outdoor air and whose nose is at its most alert. That is the smell. It is not mysterious, it is not a fragrance problem, and it will be there tomorrow unless the routine changes. Now the part that matters, because this is where money gets wasted. The AC does not fix it. Most showroom air-conditioning recirculates: it cools the same air and sends it round again, so switching it on at nine moves the stale air about without removing any of it. And a fragrance does not fix it either. A machine switched on at nine adds cedar to a room that is full of last night; the first visitor gets stale-and-cedar, which is a worse smell than stale because it also reads as an attempt at concealment. Whether a machine can cover a plastic smell is the same arithmetic, and the answer is the same. So the fix is a routine, and it costs nothing but an hour. The room is emptied before trading. If the plant has a fresh-air damper, the AC comes on an hour before opening with the damper open, so outside air displaces the night. If it does not - and many showroom split systems do not - the doors are propped for the first cool hour of the morning while the floor is being cleaned, and the back-store extractor runs. Alongside that, the back-store door is closed at night, every night, because cardboard is a source and an open door shares it with the floor. A week of this and the first person in each morning will not be able to smell the floor, which is the test. Until it passes, buy nothing. Not a reed, not a machine, nothing sprayed. When it passes, and when the rest of the electronics-store list has been dealt with, the honest step is small: a Mountain Breeze reed at ₹849 at the desk of a studio, or one SOSA Vaayu at ₹11,999 from about 1,500 sq ft of connected floor - on a timer that starts at opening, after the fresh-air hour, never before it - in the register a premium showroom should smell of. Fragrance is an interiors decision like lighting or music: SOSA makes no claim that it changes footfall, dwell time, conversion or sales, no claim about what it does to any appliance or finish, and it is never a substitute for ventilation, cleaning or extraction. Any live kitchen or coffee counter stays unscented. Ask for a showroom scenting plan once the mornings smell of nothing.
Stale mornings are ten hours of a sealed, AC-off room accumulating off-gassing, cardboard and dust. The AC recirculates and a fragrance only adds, so neither clears it. Fix: fresh-air damper open or doors propped an hour before opening, back-store door shut at night. Buy nothing; later a reed (Rs 849) or a Vaayu (Rs 11,999) on a timer from opening.
One SOSA Vaayu, waterless, timer and key-lock, ₹11,999, is the sales-floor machine for later - its timer starts after the fresh-air hour, never as a substitute for it. This page asks you to fix the morning first.
See the SOSA Vaayu ₹11,999 Ask for a showroom scenting plan
The morning routine
Empty the room, then clean it, then - once it smells of nothing - a timer that starts at opening
What this page tells you to buy
Nothing this month. Two products are shown so the later step is clear and so that nobody orders a machine to run at nine against a smell that an hour of open doors will remove.
Later - the desk of a studio under about 750 sq ft
SOSA Mountain Breeze Reed Diffuser
Himalayan pine, sage and cedar - the driest register SOSA makes, the one that reads as a well-kept home rather than a shop. 50ml Rs 849 lasts 6-8 weeks; 130ml Rs 1,349 lasts 14-18 weeks. Alcohol-free, six fibre reeds, flip weekly. Reaches one desk zone. It goes on the desk only when the mornings have smelt of nothing for a week.
From ₹849
Later - a connected floor from about 1,500 sq ft whose mornings smell of nothing
SOSA Vaayu
Waterless cold-air nebuliser rated to 1000m³, about 2,000-3,000 sq ft on one unit, Rs 11,999. No water, no added moisture, no residue; 1h/4h/8h/24h timer so it begins at opening and not before; adjustable intensity; key-lock; under 38dB; wall or HVAC mount so the source sits on the supply path. Never the thing that is switched on at nine to cover the night.
From ₹11,999
Five things that decide what the morning smells of
The overnight problem is really five habits. Change them in this order and the mornings change within a week, without a purchase.
1
The sealed night
AC off and doors locked turns the showroom into a box
Switching the AC off at closing is sensible - a showroom does not need to be cooled for nobody - but it means that from eight in the evening to nine in the morning the room exchanges no air at all. Every source on the floor keeps releasing at its usual rate into a fixed volume, and a rate that is trivial when the door opens two hundred times a day is a concentration by morning. The showroom is not doing anything wrong overnight; it is doing what any sealed room does. The point is to accept that the night will always accumulate and to build the emptying of it into the opening, rather than hoping a different fit-out or a different scent will stop it happening.
Test: have the first person in each morning stop just inside the door and say what they can smell before touching anything. That is the night, and it is your measure.
2
Recirculation
Most showroom AC moves air round, not out
The instinct at nine is to switch the AC on and wait, and it does not work, because most showroom systems - split units, cassettes, many packaged units - recirculate. They draw room air across a cold coil and return it, and the stale air is now simply cool stale air. Only a system with a fresh-air intake actually exchanges the room's air with outside air, and only when that damper is open, which on many plants it is not by default. Find out which you have; whoever maintains the plant will know. If there is a damper, it opens an hour before trading. If there is not, the fix is the doors, and it is on the next card. Ventilation versus fragrance in a new showroom is this distinction applied to a floor that has just opened.
Rule: if you cannot say where fresh air enters the room, assume it does not, and use the doors.
3
The fresh-air hour
Damper open or doors propped, an hour before the first visitor
This is the whole fix and it costs an hour of an existing shift. If the plant has a fresh-air damper, the AC comes on an hour before opening with the damper open and the night is displaced by outside air. If it does not, the front doors are propped for the first cool hour of the morning while the floor is being cleaned, with the back-store extractor running to pull air through, and they are closed and the AC brought on twenty minutes before trading so the room is cool when the first visitor arrives. In a city with a dusty main road, prop the rear rather than the front; the Delhi NCR page deals with mornings when outside air is the problem rather than the answer. Either way the room is emptied before anybody trades in it.
Rule: the fresh-air hour goes on the written opening checklist, next to the lights and the till float. A routine that lives in one person's head stops on their day off.
4
The back-store door
Cardboard is an overnight source - shut the door on it
A back store with boxes stacked to the ceiling has a smell of paper, glue and warehouse, and during the day an open door between it and the floor shares that smell continuously. Overnight it is worse, because the sealed floor receives the back store's whole night as well as its own. The fix is a door that is closed at closing, every night, as part of the same checklist; boxes flattened and off site the same day they are emptied; and nothing stored under display plinths on the floor itself, where it cannot be seen and will certainly be smelt at ten the next morning. Why a large store smells dusty even after cleaning takes the settled-dust half of the overnight smell on its own.
Once the mornings smell of nothing, the most a small studio should buy is one Mountain Breeze reed at the desk - for what the room should smell of, not against what it did.
See Mountain Breeze →
5
What you do not switch on
No fragrance at nine - it adds to the night, it cannot replace it
A scent machine adds fragrance to whatever air is already in the room. Switched on at nine into a sealed night it produces stale-and-cedar, which reads to the first visitor as something being hidden. Worse, the level gets set to fight the night rather than to suit the floor, and levels set that way are never brought down. The Vaayu belongs on this page only for later: its timer starts at opening, after the fresh-air hour has emptied the room, carrying one dry register over a floor that smells of nothing, at a level the advisor has stopped noticing, with any live kitchen or coffee counter left unscented. The timer is the point. It is what lets the scent begin after the routine rather than instead of it.
The Vaayu timer begins at opening and ends at closing; the fresh-air hour comes first, every morning.
See SOSA Vaayu →
The SOSA principle
A showroom smells stale in the morning because nobody emptied it, and the only thing that empties a room is fresh air, before the first visitor, every day.
Damper open or doors propped. Back-store door shut. A machine on a timer that starts afterwards, and only once the mornings smell of nothing.
The overnight sources, and where each one goes
Everything that contributes to a stale morning, and what removes it. Nothing in the right-hand column is a fragrance.
The SOSA morning routine
What the night is made of, and what clears it
| The overnight source | What removes it before trading |
|---|---|
|
Fresh mouldings and fit-out off-gassing
|
The fresh-air hour, every morning - damper open or doors propped - and time. It tails off over the first weeks; the routine is what stops it accumulating meanwhile. |
|
Cardboard and packaging in the back store
|
A back-store door closed at closing; boxes flattened and off site the same day; nothing stored under plinths on the floor. |
|
Settled warm dust
|
The tops of tall units and the vents on the weekly cleaning list; AC filters on the monthly one. Dust that is not there cannot be smelt at ten. |
|
Recirculated air
|
Not a source in itself but the reason the AC alone fails: it cools the night rather than replacing it. Find the fresh-air damper, or use the doors. |
|
A machine switched on at nine
|
Adds to the night; removes nothing; produces stale-and-cedar. The one item on this table to take off the checklist entirely. |
|
The floor at opening, once it smells of nothing
|
One dry register on a timer that begins after the fresh-air hour - a reed at the desk below about 750 sq ft; one Vaayu from about 1,500 sq ft. Demo zones unscented. View → |
The stale morning is one line on a longer list. Why a premium showroom still smells like an electronics store gives the full four sources, the plastic-and-packaging page covers the biggest of them, and ventilation versus fragrance in a new showroom puts fresh air first in the order for a floor that has just opened. SOSA makes no claim that any of this changes footfall, dwell time, conversion or sales, and no claim about what fragrance does to any appliance or finish on display.
Empty the room every morning - then, once it smells of nothing, a timer that starts at opening
Tell us what the first person in can smell, whether the plant has a fresh-air damper, and where the back-store door is. We will say honestly whether the floor is ready for anything at all.
The night is not a smell you can add to. It is a room that has not been emptied. Open the doors for an hour before you open them for a visitor.
— Sonal Sahani, SOSA
The ladder, for later
What the right purchase looks like once mornings smell of nothing
Once mornings smell of nothing
The honest purchase after the opening routine has done its work. Nothing here is bought to cover the night. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
The SOSA specification for stale mornings
Fix the opening routine, spend nothing - then this, by floor size
| Product | Best for | Why it works | Price |
|---|---|---|---|
|
SOSA Mountain Breeze Reed Diffuser
|
Nothing now. Later: the desk of a studio under ~750 sq ft | Pine, sage, cedar - dry, reads as a well-kept home; reaches one desk zone; nothing to plug in; the cheapest honest step | ₹849 / ₹1,349 View → |
|
SOSA Vaayu
|
Nothing now. Later: a connected floor of ~1,500-3,000 sq ft whose mornings smell of nothing | Waterless, 1000m³, 1h/4h/8h/24h timer that begins after the fresh-air hour, adjustable intensity, key-lock, under 38dB, wall or HVAC mount, 90+ days a fill | ₹11,999 View → |
Nothing on this page is bought until the first person in each morning can no longer smell the floor. Between 750 and 1,500 sq ft a Vaayu is bought for control, no water and distribution - never for coverage. The four 100ml bottles in the Vaayu box are the supply; confirm refill availability with SOSA. Fragrance is an interiors decision like lighting or music, with no claim about footfall, dwell time, conversion or sales, and no claim about what it does to any appliance or finish. It works alongside ventilation, cleaning and extraction, never instead of them - and its timer starts after the fresh-air hour, never in place of it. Any live kitchen or coffee counter stays unscented. Ask for a showroom scenting plan once the mornings pass.
SS
ISIPCA
Versailles
Versailles
A note from Sonal
The stale-morning call usually comes from an owner who has already tried the obvious thing: switching the machine on before opening so the first visitor gets fragrance instead of the night. It does not work, and I explain why with the same arithmetic every time. The machine adds. The night needs to be taken away. Adding cedar to a room full of last night gives you a room full of last night with cedar in it, and to a visitor walking in from outside that smells like a cover-up, which is worse than smelling like a closed room.
What I ask is whether the plant has a fresh-air damper and whether anyone knows if it is open. Very often nobody does, and the AC has been recirculating the same air since the day it was fitted. Find out, open it an hour before trading, and if there is no damper, prop the doors for the first cool hour while the floor is being cleaned. Shut the back-store door at night. A week of that and the mornings change. Ventilation versus fragrance in a new showroom is this argument for a floor that has just opened, and the dusty-after-cleaning page is the other half of the overnight smell.
When the mornings smell of nothing, the purchase is small: a Mountain Breeze reed at the desk of a studio, or one Vaayu at ₹11,999 on a timer that begins at opening, after the fresh-air hour, with the lock on, and any live kitchen or coffee counter left unscented. Fragrance is an interiors decision like lighting or music; SOSA makes no claim that it moves footfall, dwell time, conversion or sales, and no claim about what it does to any appliance on display. It is never a substitute for ventilation, cleaning or extraction. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
Frequently asked questions
What actually builds up in an appliance showroom overnight to make it smell stale?
Everything on the floor releasing at its normal rate into a room that exchanges no air. Fresh mouldings on display units, laminates and adhesives in a fit-out still curing, corrugated board in a back store whose door was left open, and warm dust that settled as the units cooled. During trading the door opens hundreds of times and the AC moves air around; overnight with the AC off and the doors locked the same release simply accumulates for ten hours.
Why does switching the AC on before opening not clear the stale smell?
Because most showroom air-conditioning recirculates. Split units, cassettes and many packaged systems draw room air across a cold coil and return it, so the stale air becomes cool stale air and nothing leaves. Only a plant with a fresh-air intake exchanges room air for outside air, and only when that damper is open, which on many installations it is not by default. Ask whoever maintains the plant; if there is no damper, the fix is the doors.
What does a pre-opening fresh-air routine for a showroom look like in practice?
An hour before trading, the AC comes on with the fresh-air damper open, or, if there is no damper, the doors are propped for the first cool hour of the morning while the floor is cleaned, with the back-store extractor running. Twenty minutes before opening the doors close and the AC brings the room down. The back-store door is shut at closing every night. It goes on the written opening checklist so it survives a day off.
Is it a mistake to switch the scent machine on at nine to cover the overnight smell?
Yes. A machine adds fragrance to whatever air is in the room and removes none of it, so a machine run into a sealed night produces stale-and-cedar, which the first visitor reads as concealment rather than as a well-kept home. The level also ends up set against the night rather than for the floor, and levels set that way are rarely brought back down. Empty the room first; a timer that starts at opening comes later.
When the mornings finally smell of nothing, what is the right scent purchase for the showroom?
The smallest honest one. For a studio under about 750 sq ft, one Mountain Breeze reed at Rs 849 at the desk. For a connected floor from about 1,500 sq ft, one SOSA Vaayu at Rs 11,999, waterless, with its timer set to begin at opening after the fresh-air hour, key-locked at a level the advisor has stopped noticing, on the wall the AC supply crosses. Any live kitchen or coffee counter stays unscented either way.
Empty the room every morning - spend nothing until the first person in can no longer smell the floor
SOSA — Showroom Scenting for a showroom that smells stale at opening
SOSA will tell you to change the opening routine and buy nothing. After that, Mountain Breeze (₹849) at the desk of a small studio, or one SOSA Vaayu (₹11,999) - waterless, timer, key-lock - on a timer that begins at opening across a 1,500-3,000 sq ft connected floor. Any live kitchen or coffee counter stays unscented. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
Ask for a showroom scenting plan → SOSA Vaayu · ₹11,999
For later - once the mornings smell of nothing
Continue the read
More from SOSA
- SOSA Mountain Breeze Reed Diffuser (₹849)
- SOSA Vaayu (₹11,999)
- Why does my premium appliance showroom still smell like an electronics store?
- Ventilation vs fragrance: what should I fix first in a new appliance showroom?
- Why does my large appliance store smell dusty even after cleaning?
- Can a scent machine cover new-plastic or packaging smells in an appliance showroom?
- My reed diffusers are too weak for my appliance showroom - what should I use instead?
- What should a premium home-appliance showroom smell like?
- Ask us: Ask for a showroom 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 7 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 90+ days a fill 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 (roughly 1.5 units of electricity a month on a ten-hour daily schedule), freestanding or wall and HVAC mounting, auto-stop and key-lock, and CE, RoHS and SGS certification - electrical and compliance marks. Being waterless, it adds no moisture and leaves no residue on surfaces or displays; the four 100ml bottles in the box are the supply, and refill availability 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 Meenar (₹38,500) is the HVAC machine for 12,000-18,000 sq ft. The SOSA Sukoon (₹1,899) is a 500ml water-based ultrasonic diffuser for a single room of roughly 270-320 sq ft. SOSA reed diffusers - Mountain Breeze (₹849 / ₹1,349) and Morning Freshness (₹749 / ₹1,249), 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. Ambient fragrance in a showroom is an interior and hospitality decision: SOSA makes no claim that it changes dwell time, footfall, conversion, basket size, sales or any other business number, no claim about what it does to any appliance, surface or finish on display, and it is never a substitute for ventilation, cleaning or extraction. Warranty, installation, service and bulk terms are confirmed with SOSA directly. 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 or appliance brand 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.