★ SOSA for Real Estate Sales Offices
Cabins do not decide the count. Separate air-conditioning does.
★ ★ ★ ★ ★
★★★★★
"Our sales office is eight cabins around an open floor. One Vaayu in the open area and, with cabin doors open, they all smell the same."
SOSA Vaayu · open sales floor
★★★★★
"The closing room has its own split AC and a door that stays shut. That was the one room that genuinely needed a second machine."
SOSA Vaayu · closing room
★★★★★
"I had costed one machine per cabin. The consultation cut the order to two and explained why."
SOSA Vaayu · multi-cabin office
★★★★★
"Our floor is fully ducted, so the unit went near the return and the corridor carries it into every cabin."
SOSA Vaayu · ducted floor
★★★★★
"The app timer starts it before the first walk-in and stops it at seven. Nobody on the team has to think about it."
SOSA Vaayu · app and timer
★★★★★
"No water and no residue, which matters when there are drawings and brochures on every table."
SOSA Vaayu · waterless
★★★★★
"Our sales office is eight cabins around an open floor. One Vaayu in the open area and, with cabin doors open, they all smell the same."
SOSA Vaayu · open sales floor
★★★★★
"The closing room has its own split AC and a door that stays shut. That was the one room that genuinely needed a second machine."
SOSA Vaayu · closing room
★★★★★
"I had costed one machine per cabin. The consultation cut the order to two and explained why."
SOSA Vaayu · multi-cabin office
★★★★★
"Our floor is fully ducted, so the unit went near the return and the corridor carries it into every cabin."
SOSA Vaayu · ducted floor
★★★★★
"The app timer starts it before the first walk-in and stops it at seven. Nobody on the team has to think about it."
SOSA Vaayu · app and timer
★★★★★
"No water and no residue, which matters when there are drawings and brochures on every table."
SOSA Vaayu · waterless
★ The two machines that scent a sales office
SOSA VaayuReception and the open desk floorView ₹11,999
SOSA VaayuThe closing room on its own split ACView ₹11,999
SOSA AngaanA large ducted floor plateView ₹25,999
✓ One Vaayu covers 1000m³ of connected air - an 1,800 sq ft open floor at 10 ft is only about 510m³ ✓ Waterless and residue-free, under 38dB, with app timers you can set to walk-in hours ✓ Made in India · independent, not affiliated with any hotel · a portion funds girl-child education
Founder Diaries · Multi-Machine Buying · Real Estate Sales Offices
Does every cabin in a sales office need its own diffuser? No. A cabin is a small volume - 120 sq ft at 10 ft is about 34m³ - and it takes its scent from the corridor air whenever the door is open. Buying eight small machines for eight cabins gives you eight slightly different rooms. One SOSA Vaayu (₹11,999) on the shared loop, plus one for the genuinely sealed room, is the honest specification.
What if the whole sales office is on central ducted air-conditioning? Then stop counting rooms. Put the machine on the moving air near a return and the duct distributes it. For a floor plate beyond about 3,000m³ of ducted air, one SOSA Angaan (₹25,999) on the AHU is cleaner than three or four separate units fighting each other.
See the SOSA Vaayu Book a scenting plan
Facts verified 24 August 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 up to about 75 days depending on intensity and run hours, Bluetooth app and button control, 1h/4h/8h/24h timers, 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. 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, and also runs standalone wall-mounted or lay-flat. Scent enhances the ambience and perceived quality of a space; it works alongside proper ventilation and cleaning and is not a substitute for either, and SOSA makes no claim that fragrance alone influences a purchase decision. 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.
A sales office looks like a counting problem - reception, a waiting area, six or eight cabins, a closing room - and it is not. Fragrance travels with air, so the only list that matters is the list of separately air-conditioned volumes, and in most offices that list has one or two lines on it.
Quick answers — read this first
Do I need more than one scent machine for my real estate sales office? It depends on the air-conditioning, not the number of cabins. If reception, the open desks and the cabins sit on one loop with doors open through the day, that is one body of air and one SOSA Vaayu (₹11,999) covers it - an 1,800 sq ft open floor at a 10 ft ceiling is only about 510m³ against its 1000m³ rating. A closing room with its own split unit and a door that stays shut is a second body of air and needs its own machine.Does every cabin in a sales office need its own diffuser? No. A cabin is a small volume - 120 sq ft at 10 ft is about 34m³ - and it takes its scent from the corridor air whenever the door is open. Buying eight small machines for eight cabins gives you eight slightly different rooms. One SOSA Vaayu (₹11,999) on the shared loop, plus one for the genuinely sealed room, is the honest specification.
What if the whole sales office is on central ducted air-conditioning? Then stop counting rooms. Put the machine on the moving air near a return and the duct distributes it. For a floor plate beyond about 3,000m³ of ducted air, one SOSA Angaan (₹25,999) on the AHU is cleaner than three or four separate units fighting each other.
The short answer
Short answer: count separately air-conditioned volumes, not cabins. One SOSA Vaayu (₹11,999) covers 1000m³ of connected air, which is most reception-plus-open-desk floors; a closing room on its own split unit with the door shut needs a second unit, and a large ducted floor plate is one SOSA Angaan (₹25,999) on the AHU.
The pick: one SOSA Vaayu (₹11,999) on the shared air of reception and the open desks, a second Vaayu only for a sealed closing room, and the SOSA Angaan (₹25,999) when the ducted floor plate runs past 3,000m³.
Next step: send the air-conditioning drawing along with the floor plan and we will mark the machine count on it - book a free scenting plan.
In this guide
The plan follows the air-conditioning drawing, not the seating plan. Rooms that share a loop share the fragrance; a room with its own split unit and a closed door does not.
The sales office shortlist - tap either machine
For the open floor
SOSA Vaayu · ₹11,999
For a large ducted plate
SOSA Angaan · ₹25,999
Get the count checked
Free scenting plan
Straight answer
Do I need more than one scent machine for my real estate sales office?
Look at the air-conditioning drawing, not the seating plan. If reception, the waiting sofas, the open desks and the cabins are on one loop - a common ducted return, or splits feeding a space where the cabin doors stand open most of the day - that is one body of air, and one SOSA Vaayu (₹11,999) covers it. An 1,800 sq ft open floor at a 10 ft ceiling is only about 510m³, comfortably inside its 1000m³ rating, and each cabin at 120 sq ft is a trivial 34m³ that takes its scent from the corridor every time the door swings. Buying eight small machines for eight cabins does not give you a scented office; it gives you eight rooms that smell slightly different from each other, which is precisely the impression a sales office cannot afford. The second machine earns its place in exactly one situation: a room with its own split unit and a door that stays shut - usually the closing or negotiation room, sometimes the director's cabin. Sealed air never receives fragrance from the floor no matter how hard you run the main unit, so give that room its own Vaayu one intensity step softer, running the same fragrance, so a client who walks in from the floor notices nothing changing. If the office is a large ducted plate, put one SOSA Angaan (₹25,999) on the AHU rather than three units competing on the same floor. Two honest notes: fragrance sits alongside ventilation and cleaning and cannot cover fresh paint, new carpet adhesive or damp in a recently fitted office, and we make no claim that scent influences a booking decision. A free scenting plan will mark the count on your drawing.
Count separately cooled volumes, not cabins. One Vaayu for the shared floor; a second only for a sealed closing room on its own split unit.
One SOSA Vaayu handles the shared air of a sales office - rated to 1000m³, waterless, under 38dB, a 400ml tank running up to 75 days, and app timers you can align to walk-in hours. Add a second unit only where a door stays shut on its own air-conditioning.
See the SOSA Vaayu ₹11,999 Book a scenting plan
The shortlist
One machine for the shared floor. The second is for sealed air, not for another cabin.
The machines a sales office needs
Two machines cover every sales office we have specified. The Vaayu handles a shared floor or a sealed room; the Angaan takes a ducted plate too big for one Vaayu to do honestly.
Reception, waiting area and the open desks
SOSA Vaayu
Waterless cold-air nebuliser rated to 1000m³, about 2,000-3,000 sq ft. 400ml tank lasting up to 75 days, Bluetooth app with 1h/4h/8h/24h timers, under 38dB and a key-lock. One unit covers a typical shared sales floor.
From ₹11,999
The closing room on its own split unit
SOSA Vaayu (second unit)
Sealed rooms never receive fragrance from the floor. Give the closing or negotiation room its own machine, same fragrance, one intensity step softer, so nothing changes as a client walks in from the desks.
From ₹11,999
A large ducted floor plate
SOSA Angaan
HVAC nebulising diffuser rated to 3,000m³, about 8,000-10,000 sq ft, with an 800ml reservoir, metal body, programmable schedules and under 42dB running. Uses the air handling you already have instead of competing with it.
From ₹25,999
How separate air-conditioning decides your machine count
Three questions settle it: which spaces share air, which door actually stays shut, and how long the machine gets to run before the first walk-in.
1
Read the AC drawing first
Shared loop means shared fragrance
Ask for the air-conditioning layout before the furniture layout. Spaces on one ducted return, or an open plan served by splits with cabin doors open, behave as a single volume. Add their floor areas, multiply by ceiling height, divide the cubic feet by 35 and check the total against 1000m³. An 1,800 sq ft floor at 10 ft is about 510m³. Even a 3,000 sq ft floor at that height is only about 850m³, still one machine.
Tip: add the connected areas first, then divide by 1000m³. Most sales offices come out at one.
The Vaayu covers 1000m³ of connected air - more than most sales floors hold at office ceiling height.
See SOSA Vaayu →
2
Find the door that stays shut
The closing room is the real second machine
There is usually one room where the door is closed for an hour at a time with a family inside, and it almost always has its own split unit. That air does not mix with the floor, so it receives nothing from the main machine. Give it a Vaayu of its own and run it one intensity step down: a closing room that smells stronger than the floor reads as staged, while the same scent slightly softer reads as continuous. Every other cabin can keep its door open and cost you nothing.
A second Vaayu for the sealed room, running the same fragrance one step softer, keeps the whole office reading as one place.
See SOSA Vaayu →
3
Schedule it to walk-ins
Thirty to forty-five minutes before the first appointment
Fragrance switched on as a family walks through the door announces itself, and a sales office cannot afford anything that looks arranged. Set the app to start half an hour to forty-five minutes before the first appointment and stop at closing, and run a lower intensity continuously on heavy days rather than a strong burst between slots. It uses less oil and it reads far better in a small office.
Tip: set the timer to walk-in hours, not to office hours.
The Vaayu app handles 1h, 4h, 8h and 24h schedules with adjustable intensity, so the front desk never has to remember it.
See SOSA Vaayu →
The SOSA principle
An office with a machine in every cabin does not smell consistent. It smells like a corridor of small decisions, and clients read inconsistency long before they name it.
One fragrance, one intensity, as few machines as the air-conditioning honestly allows.
Where the second machine genuinely earns its place
Here is the whole decision as a table. Shared air, one machine. Sealed air, one more. A ducted plate too large for one Vaayu, an Angaan.
The SOSA plan
Sales office sizing - what your air-conditioning is telling you
| Your space | What it needs |
|---|---|
|
Reception, waiting area and open desks on one loop
|
One SOSA Vaayu (₹11,999). An 1,800 sq ft floor at 10 ft is about 510m³, well inside its 1000m³ rating. View → |
|
Cabins on the same loop with doors open through the day
|
Nothing extra. They take fragrance from the corridor air the main machine is already scenting. View → |
|
A closing room with its own split unit and a shut door
|
Its own Vaayu, same fragrance, one intensity step softer than the floor. View → |
|
A large ducted floor plate beyond 3,000m³ of connected air
|
One SOSA Angaan (₹25,999) on the AHU rather than three Vaayu competing on one floor. View → |
Use one fragrance across the office and resist the urge to give the closing room something special - the point is that nothing changes as a client moves from the sofa to the table. If your project also runs a gallery or a sample flat, the full site plan is in our guide to planning scenting for a luxury real estate sales gallery, and if you are tallying several rooms at once, calculating scent machine quantity for multiple rooms and zones is the worksheet version of this page.
Count the air-conditioning zones, not the cabins
SOSA Vaayu ₹11,999 covers 1000m³ of connected air. Send the AC drawing and we will confirm whether you need one machine or two.
Nobody has ever walked out of a sales office because a cabin smelled different from the corridor. They just left feeling that the place was slightly unfinished.
— Sonal Sahani, SOSA
Built for a working office
Quiet, waterless, key-locked and scheduled to your walk-in hours
The SOSA sales office specification
Two machines, one decision. The Vaayu takes the shared floor and any sealed room; the Angaan takes a ducted plate too large for one Vaayu to do honestly. Both are waterless, so there is no damp and no residue on brochures, drawings or upholstery, and both are made in India. A portion of every order supports girl-child education through Nanhi Kali.
The SOSA sales office specification
Machines chosen by air-conditioning zones
| Machine | Best for | Why it works | Price |
|---|---|---|---|
|
SOSA Vaayu
|
The shared floor, and separately a sealed closing room | 1000m³ of connected air, 400ml tank up to 75 days, app timers, under 38dB, key-lock, 5W | ₹11,999 View → |
|
SOSA Angaan
|
A large ducted floor plate on central air handling | 3,000m³ on the AHU, 800ml reservoir, metal body, programmable schedules, under 42dB | ₹25,999 View → |
On choosing: the count follows separately air-conditioned volumes, so an office of eight cabins is usually one machine and occasionally two. One honest note - fragrance works alongside ventilation and cleaning, never instead of them, and it cannot cover fresh paint, carpet adhesive or damp in a newly fitted office; cure and air the space first. SOSA is independent and not affiliated with any hotel, and we make no claim that scent influences a booking. The quickest route to the right count is a free scenting plan.
SS
ISIPCA
Versailles
Versailles
A note from Sonal
Sales offices are where the most expensive conversation of a family's life actually happens, and they are almost always fitted out in a hurry: new paint, new carpet, new laminate, a printer running hot in the corner. The instinct is to put something fragrant in every room. The result is a corridor where each doorway smells slightly different, which is exactly the impression you do not want when a client is deciding whether you are careful people.
So I ask for the air-conditioning drawing before the floor plan. Rooms that share a loop share the fragrance, which means one Vaayu - rated to 1000m³, roughly 2,000 to 3,000 sq ft - usually covers reception, the waiting area, the open desks and every cabin whose door stands open. The one genuine exception is the closing room on its own split unit with the door shut for an hour at a time. That room gets a second machine, same scent, one step softer. A big ducted plate gets an Angaan instead.
And the honest part: fragrance cannot cover a fit-out. Fresh paint, adhesive, new PVC and damp need ventilation and time, and scent laid over them gives you both at once. Air the office properly, then let the fragrance do the quiet work. I also make no claim that scent influences a booking decision - it makes a room feel considered, which is worth having for its own sake. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
Frequently asked questions
Do I need one scent machine per cabin in a sales office?
No. A cabin at 120 sq ft with a 10 ft ceiling holds only about 34 cubic metres of air, and it takes its fragrance from the corridor whenever the door is open. One SOSA Vaayu at Rs 11,999 covers 1000 cubic metres of connected air, which is more than most reception and open-desk floors hold. Eight machines in eight cabins give you eight rooms that smell slightly different from one another.
When does a sales office genuinely need a second machine?
When a room has its own split air-conditioning and a door that stays closed, which usually means the closing or negotiation room. Sealed air receives nothing from the main floor unit however hard you run it. Give that room its own Vaayu with the same fragrance, one intensity step softer, so nothing changes as a client walks in.
What if the whole office is on central ducted air-conditioning?
Then place one machine on the moving air near a return and let the duct do the distribution. If the connected volume runs beyond about 3,000 cubic metres, one SOSA Angaan at Rs 25,999 on the air handling unit is cleaner and more even than three or four separate units on the same floor.
How long before a client walk-in should the machine start?
About thirty to forty-five minutes, so the fragrance has diffused and settled rather than announcing itself as someone walks in. The Vaayu app runs 1, 4, 8 and 24 hour schedules with adjustable intensity, so you can set it to your walk-in hours once and leave it.
Will fragrance hide the smell of a new fit-out?
No, and it should not be asked to. Paint, carpet adhesive, new PVC and damp need ventilation and curing time. Scent layered on top gives you both smells at once, which is worse than either. Air the office out properly first, then scent the clean space.
The air-conditioning drawing decides the count
SOSA — Sales Office Scenting for reception floors, cabins & closing rooms
The SOSA Vaayu (₹11,999) covers 1000m³ of connected air, which is most sales floors on its own; the SOSA Angaan (₹25,999) takes a large ducted plate on your air handling. Both waterless, both made in India, and a portion of every order supports girl-child education through Nanhi Kali. Send the AC drawing and we will confirm whether you need one machine or two.
Book a free scenting plan → SOSA Vaayu · ₹11,999
One more look - the two machines that do the job
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 range; the planning advice applies to any brand.Facts verified 24 August 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 up to about 75 days depending on intensity and run hours, Bluetooth app and button control, 1h/4h/8h/24h timers, 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. 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, and also runs standalone wall-mounted or lay-flat. Scent enhances the ambience and perceived quality of a space; it works alongside proper ventilation and cleaning and is not a substitute for either, and SOSA makes no claim that fragrance alone influences a purchase decision. 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.