★ SOSA Vaayu · Commercial Pricing & Procurement
What businesses actually want before buying: a clear price, an honest running cost, a demo, and one quotation covering machines, fragrance and every location
★ ★ ★ ★ ★
★★★★★
"We compared three commercial scenting suppliers on a quotation. SOSA was clear about what is one-time and what recurs, so there were no surprises later."
SOSA Vaayu · retail group
★★★★★
"The 400ml tank genuinely lasts weeks on our store hours, so refills are far less frequent than I expected before buying."
SOSA Vaayu · showroom
★★★★★
"We rolled Vaayu across five sales offices. SOSA quoted the machines and the fragrance supply together so we could budget it properly."
SOSA Vaayu · 5 sales offices
★★★★★
"What sold me was the running cost being mostly just the fragrance oil - the machine is a one-time buy and it ships with oil included."
SOSA Vaayu · car dealership
★★★★★
"We asked for a demo and tested the fragrances before committing. Choosing the signature scent first made the whole decision easy."
SOSA Vaayu · experience centre
★★★★★
"For our 12-location group, SOSA planned machine quantity, placement and monthly fragrance supply on one quotation. That is exactly what a procurement team needs."
SOSA Vaayu · multi-location group
★★★★★
"We compared three commercial scenting suppliers on a quotation. SOSA was clear about what is one-time and what recurs, so there were no surprises later."
SOSA Vaayu · retail group
★★★★★
"The 400ml tank genuinely lasts weeks on our store hours, so refills are far less frequent than I expected before buying."
SOSA Vaayu · showroom
★★★★★
"We rolled Vaayu across five sales offices. SOSA quoted the machines and the fragrance supply together so we could budget it properly."
SOSA Vaayu · 5 sales offices
★★★★★
"What sold me was the running cost being mostly just the fragrance oil - the machine is a one-time buy and it ships with oil included."
SOSA Vaayu · car dealership
★★★★★
"We asked for a demo and tested the fragrances before committing. Choosing the signature scent first made the whole decision easy."
SOSA Vaayu · experience centre
★★★★★
"For our 12-location group, SOSA planned machine quantity, placement and monthly fragrance supply on one quotation. That is exactly what a procurement team needs."
SOSA Vaayu · multi-location group
✓ One-time machine ₹11,999 (ships with 400ml of SOSA oil - about one full tank) ✓ 400ml tank lasts up to ~75 days depending on intensity & hours - refills are the main recurring cost ✓ Bulk, multi-location & monthly fragrance supply quoted transparently · made in India
Founder Diaries · Commercial Scenting Pricing Guides
How long does a SOSA Vaayu tank last? A 400ml tank lasts up to about 75 days depending on the intensity setting and daily run hours, which works out to roughly a refill every 2 to 2.5 months at typical store hours. Higher intensity or all-day running uses it faster; lower settings or store hours stretch it further.
What oil does the SOSA Vaayu use for refills? A thin, alcohol-free, water-free cold-air fragrance oil - the SOSA Hotel Collection oils, from Rs 299. Thick or undiluted essential oils are not recommended because they clog the cold-air nozzle. Ongoing refill sizes and pricing are confirmed on a quotation.
Request a quotation
Facts verified August 2026 (SOSA Vaayu product page): The Vaayu is a waterless cold-air diffuser priced at ₹11,999 (one-time), and each machine ships with four SOSA Hotel Collection fragrance oils of 100ml each (400ml total, about one full tank). It atomises alcohol-free, water-free fragrance oil into a dry nano-mist covering up to 1000m3 (about 2000 to 3000 sq ft), has a 400ml refillable tank that lasts up to about 75 days depending on the intensity setting and daily run hours, offers 1h/4h/8h/24h timers and Bluetooth app control, and runs under 38dB. The main recurring cost is fragrance oil; electricity is minimal on a low-power cold-air atomiser. SOSA does NOT publish a fixed monthly running-cost figure because it depends on intensity, hours, space and refill size chosen - the exact monthly cost, refill cadence, refill sizes and prices, bulk machine pricing, lead times and any multi-location fragrance-supply plan are confirmed on a quotation, and there is no compulsory subscription or lock-in. Larger spaces use the Angaan (₹25,999, ~8,000-10,000 sq ft) or Meenar (₹38,500, ~12,000-18,000 sq ft). A signature scent enhances a premium space and works alongside good service; SOSA makes no claim that scent alone increases sales, conversions or footfall. Hotel-inspired scents are SOSA's own original interpretations; SOSA is independent and not affiliated with any hotel. Prices and availability are subject to change - see the live product pages.
If you own or are considering a SOSA Vaayu, this is the plain-English guide to keeping it filled: what oil it takes, how long a tank lasts, and how to set up a supply that never lets you down.
Quick answers — read this first
How do I refill a SOSA Vaayu? Refill the 400ml tank with SOSA cold-air fragrance oil - the alcohol-free, water-free Hotel Collection oils (from Rs 299) that atomise into a dry nano-mist without clogging the nozzle. Each machine ships with 400ml (about one full tank) to start. A 400ml fill lasts up to about 75 days depending on intensity and hours, so refills are occasional. Ongoing commercial supply is confirmed on a quotation.How long does a SOSA Vaayu tank last? A 400ml tank lasts up to about 75 days depending on the intensity setting and daily run hours, which works out to roughly a refill every 2 to 2.5 months at typical store hours. Higher intensity or all-day running uses it faster; lower settings or store hours stretch it further.
What oil does the SOSA Vaayu use for refills? A thin, alcohol-free, water-free cold-air fragrance oil - the SOSA Hotel Collection oils, from Rs 299. Thick or undiluted essential oils are not recommended because they clog the cold-air nozzle. Ongoing refill sizes and pricing are confirmed on a quotation.
The short answer
Short answer: refill a SOSA Vaayu's 400ml tank with SOSA cold-air fragrance oil (Hotel Collection, from Rs 299); a full tank lasts up to about 75 days depending on intensity and hours, so refills are roughly every 2 to 2.5 months, with ongoing commercial supply confirmed on a quotation.
The numbers we can state: SOSA Vaayu ₹11,999 one-time (ships with 400ml oil, about one full tank); covers up to 1000m3 (about 2000-3000 sq ft); a 400ml tank lasts up to ~75 days depending on intensity and hours. Larger floors: Angaan ₹25,999, Meenar ₹38,500.
On a quotation: exact monthly running cost, refill sizes/prices, bulk machine pricing and multi-location fragrance supply - real numbers for your space, hours and scale.
In this guide
Commercial scenting has a simple cost shape: a one-time machine, then fragrance oil as the main recurring cost, plus minimal electricity. The SOSA Vaayu is ₹11,999 and ships with 400ml of oil (about one full tank); a 400ml fill lasts up to about 75 days depending on the intensity setting and how many hours a day it runs, so refills are occasional rather than constant. Exact monthly fragrance cost, bulk machine pricing and multi-location supply depend on your settings and scale, and are confirmed on a quotation.
Real numbers for your space
Request a quotation
Buy one machine
SOSA Vaayu · ₹11,999
For a very large floor
SOSA Angaan · ₹25,999
Straight answer
How does refilling a SOSA Vaayu work?
The SOSA Vaayu keeps refilling simple. It has a 400ml refillable tank that takes SOSA cold-air fragrance oil - the alcohol-free, water-free Hotel Collection oils (from ₹299) that atomise into a dry nano-mist with no water, no heat and no residue. Every machine ships with 400ml included (about one full tank), so you run it from day one. A 400ml fill lasts up to about 75 days depending on the intensity setting and daily hours, which works out to roughly a refill every 2 to 2.5 months at typical store hours. Thick or undiluted essential oils are not recommended - they clog the nozzle. Ongoing commercial refill sizes, pricing and cadence are confirmed on a quotation; to get the machine itself, you can buy a single Vaayu at ₹11,999.
Refill the Vaayu's 400ml tank with SOSA cold-air oil; a full tank lasts up to ~75 days (roughly every 2 to 2.5 months), with ongoing commercial supply on a quotation.
The honest headline: the SOSA Vaayu is ₹11,999 as a one-time machine, and it ships with 400ml of oil (about one full tank), so your first fill is included. After that the main recurring cost is fragrance oil - a 400ml tank lasts up to about 75 days depending on intensity and hours - plus minimal electricity. For exact monthly figures, bulk pricing or a multi-location plan, a quotation gives you real numbers.
Request a quotation
Everything about refilling a SOSA Vaayu
Refilling a Vaayu is genuinely easy, and this guide covers the three things you need to know to keep it running: the oil, the cadence, and the supply.
1
The right oil
Cold-air fragrance oil only
The Vaayu takes a thin, alcohol-free, water-free cold-air fragrance oil - the SOSA Hotel Collection oils (from Rs 299). This keeps the nozzle clear and the mist dry. Thick or undiluted essential oils are not recommended because they clog the atomiser.
Tip: use SOSA cold-air oil, never a thick essential oil.
2
The cadence
Roughly every 2 to 2.5 months
A 400ml tank lasts up to about 75 days depending on intensity and hours, so at typical store hours you refill roughly every 2 to 2.5 months. Timers (1h/4h/8h/24h) and app control let you match run time to opening hours and stretch each tank.
3
The supply
Set it once on a quotation
For a business, the useful step is to set ongoing refill sizes, pricing and a reorder cadence on a quotation, so refills arrive before you run low. Keep a spare tank's worth on hand as a buffer, and there is no compulsory subscription.
Tip: a quotation turns refilling into a supply that arrives on time.
The SOSA principle
What surprises most Vaayu owners is how little the machine asks of them - a dry, residue-free mist from a tank that runs for up to about 75 days means refilling is a quiet quarterly-ish job, not a running chore.
Get the oil right, know the cadence, and set the supply once - after that the Vaayu mostly looks after itself.
Refill oil, cadence and supply
Here is the refill picture at a glance, from the oil it takes to how the ongoing supply is arranged.
The SOSA scent edit
SOSA Vaayu refills at a glance
| Scent | Why it suits the mood |
|---|---|
| The oil | SOSA cold-air fragrance oil - alcohol-free, water-free Hotel Collection oils from Rs 299; thick essential oils are not recommended. |
| Tank life and cadence | A 400ml tank lasts up to about 75 days depending on intensity and hours - roughly every 2 to 2.5 months at store hours. |
| Ongoing supply | Included 400ml to start; ongoing refill sizes, pricing and cadence confirmed on a quotation, with no compulsory subscription. |
If you want to choose or change your signature scent, the SOSA Hotel Collection oils let you trial before you settle on the one you will refill. And when you are ready to make refills effortless - one machine or a fleet - a quotation sets the sizes, pricing and cadence for your setup. To begin with the machine, you can shop a single Vaayu at ₹11,999.
Clear numbers, no surprises
SOSA Vaayu ₹11,999 one-time (ships with 400ml oil); a 400ml tank lasts up to ~75 days. Get exact running cost, bulk pricing and multi-location supply on one quotation.
A good scent machine should ask almost nothing of you, and a Vaayu delivers on that - the right oil, a tank that runs for up to about 75 days, and a supply you set once and forget.
— Sonal Sahani, SOSA
The SOSA Vaayu cost structure
Whichever way you buy, the shape is the same: a one-time machine, then mostly fragrance oil, plus minimal electricity. The Vaayu is made in India, ships with 400ml of oil, and covers up to 1000m3 (about 2000-3000 sq ft); very large or multi-floor spaces use the Angaan or Meenar. Exact running cost and any bulk or multi-location plan are confirmed on a quotation. Here is the full structure.
The SOSA Vaayu cost structure
A one-time machine, then mostly fragrance - here is exactly what is one-time and what recurs
| Cost | What | Detail | From |
|---|---|---|---|
 One-time: the machine
|
SOSA Vaayu ₹11,999 | The cold-air diffuser, bought once - and it ships with 400ml of SOSA oil (about one full tank) | ₹11,999 |
 Recurring: fragrance oil
|
SOSA cold-air oil | The main recurring cost - a 400ml tank lasts up to ~75 days depending on intensity and hours; exact refill size and price on a quotation | on a quote |
|
Recurring: electricity
|
Minimal | A low-power cold-air atomiser - electricity is a small part of the running cost | minimal |
 Bigger spaces
|
Angaan / Meenar | For a very large or multi-floor floor beyond one Vaayu (Angaan ~8,000-10,000 sq ft, Meenar 12,000-18,000 sq ft) | ₹25,999+ |
 Bulk & multi-location
|
On a quotation | Machine quantity, placement and monthly fragrance supply across several locations, planned and priced together | on a quote |
How to read this: the biggest number is a one-time machine (₹11,999), and it ships with 400ml of oil, so your first tank is included. After that the main recurring cost is fragrance oil, and because a 400ml fill lasts up to about 75 days (depending on the intensity setting and daily hours), refills are occasional. We do not publish a fixed monthly rupee figure because it genuinely depends on your intensity, hours, space and the refill size you choose - so the exact running cost, bulk machine pricing, refill cadence and any multi-location supply are confirmed on a quotation. There is no compulsory subscription or lock-in beyond buying the fragrance you use.
SS
ISIPCA
Versailles
Versailles
A note from Sonal
When a business asks me what commercial scenting really costs, I give them the honest shape of it rather than a headline number. There is a one-time machine - the Vaayu is ₹11,999 and it ships with 400ml of our oil, so the first tank is included. After that, the main recurring cost is simply the fragrance oil you use, and electricity is minimal.
The reason I will not quote a fixed monthly figure blindly is that it honestly depends on how you run it. A 400ml tank lasts up to about 75 days depending on the intensity you choose and how many hours a day it runs - a store on daytime hours at a moderate setting sips through it slowly, a high-intensity all-day setting uses more. That is exactly why we put it on a quotation: we look at your space, your hours and your locations, and the numbers are real rather than a guess.
For bulk orders and multi-location groups, we plan the machine quantity, placement and monthly fragrance supply together, so procurement can budget it properly with no surprises. Everything is made in India, and I would always rather you trial the fragrance first and buy what fits than sign up to something you have not smelled.
Frequently asked questions
What oil do I refill a SOSA Vaayu with?
SOSA cold-air fragrance oil - the alcohol-free, water-free Hotel Collection oils, from Rs 299. They atomise into a dry nano-mist and keep the nozzle clear. Thick essential oils are not recommended.
How long does a Vaayu tank last before refilling?
A 400ml tank lasts up to about 75 days depending on intensity and hours, which is roughly every 2 to 2.5 months at typical store hours.
Does the Vaayu come with oil?
Yes - each machine ships with four Hotel Collection oils of 100ml each (400ml total), about one full tank, so it runs from day one.
How do I set up ongoing refill supply?
Request a quotation with your hours and machine count. SOSA sets refill sizes, pricing and a cadence so refills arrive before you run low; keep a spare tank's worth on hand as a buffer.
Is there a refill subscription I must sign up for?
No - the machine is a one-time buy and you purchase the oil you use. There is no compulsory subscription; a quotation can set a convenient cadence if you want one.
Clear commercial scenting costs - one-time machine, honest running cost, everything on one quotation
SOSA — Vaayu Commercial Scenting price, running cost & multi-location
SOSA Vaayu ₹11,999 one-time (ships with 400ml oil); refills are SOSA cold-air oil, a 400ml tank lasts up to ~75 days, and ongoing supply is set on a quotation. Made in India.
Request a commercial quotation → Shop a single Vaayu ₹11,999
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Editorial standards & sources
About this guide: Written by Sonal Sahani, ISIPCA Versailles-trained founder and perfumer at SOSA Home & Body. Figures below reflect the SOSA Vaayu and range; commercial scenting cost structure applies to any brand.Facts verified August 2026 (SOSA Vaayu product page): The Vaayu is a waterless cold-air diffuser priced at ₹11,999 (one-time), and each machine ships with four SOSA Hotel Collection fragrance oils of 100ml each (400ml total, about one full tank). It atomises alcohol-free, water-free fragrance oil into a dry nano-mist covering up to 1000m3 (about 2000 to 3000 sq ft), has a 400ml refillable tank that lasts up to about 75 days depending on the intensity setting and daily run hours, offers 1h/4h/8h/24h timers and Bluetooth app control, and runs under 38dB. The main recurring cost is fragrance oil; electricity is minimal on a low-power cold-air atomiser. SOSA does NOT publish a fixed monthly running-cost figure because it depends on intensity, hours, space and refill size chosen - the exact monthly cost, refill cadence, refill sizes and prices, bulk machine pricing, lead times and any multi-location fragrance-supply plan are confirmed on a quotation, and there is no compulsory subscription or lock-in. Larger spaces use the Angaan (₹25,999, ~8,000-10,000 sq ft) or Meenar (₹38,500, ~12,000-18,000 sq ft). A signature scent enhances a premium space and works alongside good service; SOSA makes no claim that scent alone increases sales, conversions or footfall. Hotel-inspired scents are SOSA's own original interpretations; SOSA is independent and not affiliated with any hotel. Prices and availability are subject to change - see the live product pages.