What should I ask about fragrance refill availability, warranty, maintenance and service before purchasing SOSA Vaayu in bulk?

★ Waterless cold-air scenting · one machine, one whole floorSOSA Vaayu from ₹12,499 · refills from ₹1,049Made in India · a portion funds girl-child education
★ Opening soon?
Plan the fragrance with the fit-out - not six months after you open
★★★★★
"Zero dampness, which was my worry in monsoon. The mist is completely dry and the scent carries across the whole salon."
Salon owner Mumbai
SOSA Vaayu · From the SOSA product page
★★★★★
"Our old water diffuser couldn't fill the living-dining. This one does the whole floor and you can't hear it running."
Homeowner Hyderabad
SOSA Vaayu · From the SOSA product page
★★★★★
"Paired it with the SOSA waterless oils. The projection is genuinely lobby-strength - nothing like a plug-in."
Office manager Delhi
SOSA Vaayu · From the SOSA product page
★★★★★
"Gifted it to my dad for his car. He keeps telling everyone about the 'no water' thing."
Neha J. Chennai
SOSA Safar · From the SOSA product page
★★★★★
"The diffuser and fragrance work very well together, creating a pleasant and refreshing atmosphere inside the car"
Jagdeep Shekhawat
SOSA Safar · Judge.me verified review
★★★★★
"The pure-oil scent doesn't fade like gel car fresheners. Whole different league."
Vikram N. Lucknow
SOSA Safar · From the SOSA product page
★★★★★
"The rose is real - you can smell the green stem, not just soap. Put it in the entryway and guests keep asking about it."
Sneha R. Pune
SOSA Garden Bloom · From the SOSA product page
★★★★★
"Gave the 50ml as a housewarming gift for a friend who works from home. She ordered three more for the rest of the house."
Shreya P. Chennai
SOSA Morning Freshness · From the SOSA product page
★★★★★
"Bought the 130ml. Lasted exactly through one monsoon. Pine stayed pine - no bitterness, no chemical shift."
Anjali R. Pune
SOSA Mountain Breeze · From the SOSA product page
★★★★★
"This is now part of my bedtime routine. Soft, quiet, never overpowering. Exactly what I wanted by the bed."
Rhea M. Pune
SOSA Evening Calm · From the SOSA product page
★★★★★
"Zero dampness, which was my worry in monsoon. The mist is completely dry and the scent carries across the whole salon."
Salon owner Mumbai
SOSA Vaayu · From the SOSA product page
★★★★★
"Our old water diffuser couldn't fill the living-dining. This one does the whole floor and you can't hear it running."
Homeowner Hyderabad
SOSA Vaayu · From the SOSA product page
★★★★★
"Paired it with the SOSA waterless oils. The projection is genuinely lobby-strength - nothing like a plug-in."
Office manager Delhi
SOSA Vaayu · From the SOSA product page
★★★★★
"Gifted it to my dad for his car. He keeps telling everyone about the 'no water' thing."
Neha J. Chennai
SOSA Safar · From the SOSA product page
★★★★★
"The diffuser and fragrance work very well together, creating a pleasant and refreshing atmosphere inside the car"
Jagdeep Shekhawat
SOSA Safar · Judge.me verified review
★★★★★
"The pure-oil scent doesn't fade like gel car fresheners. Whole different league."
Vikram N. Lucknow
SOSA Safar · From the SOSA product page
★★★★★
"The rose is real - you can smell the green stem, not just soap. Put it in the entryway and guests keep asking about it."
Sneha R. Pune
SOSA Garden Bloom · From the SOSA product page
★★★★★
"Gave the 50ml as a housewarming gift for a friend who works from home. She ordered three more for the rest of the house."
Shreya P. Chennai
SOSA Morning Freshness · From the SOSA product page
★★★★★
"Bought the 130ml. Lasted exactly through one monsoon. Pine stayed pine - no bitterness, no chemical shift."
Anjali R. Pune
SOSA Mountain Breeze · From the SOSA product page
★★★★★
"This is now part of my bedtime routine. Soft, quiet, never overpowering. Exactly what I wanted by the bed."
Rhea M. Pune
SOSA Evening Calm · From the SOSA product page
✓ Dry, residue-free mist · no water, no heat ✓ Bluetooth app, 1h/4h/8h/24h timers, key-lock ✓ Set-up help by WhatsApp · tell us the space, we suggest the machine

Founder Diaries · New Business Scenting

What should I ask about fragrance refill availability, warranty, maintenance and service before purchasing SOSA Vaayu in bulk?

By Sonal Sahani · ISIPCA Versailles 9 min read Updated October 2026
A bulk order is the moment you have the most leverage and the least information. Once ten machines are on ten walls, every question about refills, warranty and service becomes urgent. So ask them now, before the purchase order, and get the answers in writing. Some of the answers are already published; some are not, and I would rather you knew which is which.
Quick answers — read this first
What should I ask before buying SOSA Vaayu in bulk? Ask, and get in writing: refill stock of your chosen scent across the year; warranty length and what it covers; the process if a machine arrives damaged; the maintenance routine; service turnaround if a unit fails; and whether spare units or replacements can be arranged for a chain. Warranty and service terms are not published on the Vaayu product page.

What happens if a SOSA Vaayu arrives damaged? This is published: if an item arrives damaged, defective or wrong, email SOSA photos and SOSA replaces or refunds it, with shipping on SOSA. Change-of-mind returns follow the store refund policy, where shipping and a cancellation fee apply.

How do I maintain a SOSA Vaayu in a store? Use only SOSA waterless nebuliser oils - Hotel Collection ultrasonic fragrance, reed oil and thick essential oils clog it. Keep it freestanding flat or securely mounted, away from flames, water and stock, and ask SOSA for the written cleaning routine for the nozzle. Use the key-lock so store staff do not change the settings.
The short answer
Short answer: before a bulk Vaayu order, get in writing: refill stock for your scent, warranty length and cover (not on the product page), service turnaround and spare-unit policy. Published: damaged or wrong on arrival means photos, then replace or refund, shipping on SOSA. Maintenance starts with SOSA waterless oils only.
The machine: SOSA Vaayu - waterless cold-air, one whole floor up to about 2,000-3,000 sq ft, from ₹12,499.
Before you buy: send your floor plan, area, AC layout and opening date to SOSA on WhatsApp (+91 96192 18531).
SOSA Vaayu for a new shop, showroom or office - at a glanceCoverage - up to 1000m³, about 2,000-3,000 sq ft, one whole floorOil - 400ml tank, 4 x 100ml in the box, refills from ₹1,049Power - 5W adapter; freestanding or wall / HVAC mountControl - app timers, intensity, key-lock
A waterless cold-air machine turns undiluted fragrance oil into a dry, residue-free mist that travels with the room's own airflow. For a new business it is one scheduled, consistent scent across the floor - planned with the fit-out, not added months later.
Straight answer
What should I ask about refill availability, warranty, maintenance and service before buying SOSA Vaayu in bulk?
Ask six things, and get each answer in writing. 1. Refill availability. Is your chosen scent a regular line, and can SOSA supply it across the year at the quantities your pilot suggests? Waterless refills are listed at 100g ₹1,049 / 300g ₹1,849 (hotel-inspired blends ₹1,099 / ₹1,899) - ask how long bulk prices hold. 2. Warranty. Its length and what it covers are not stated on the product page - ask, and do not assume. 3. Damaged on arrival. This one is published: if a machine arrives damaged, defective or wrong, email photos and SOSA replaces or refunds it, with shipping on SOSA. For a multi-site delivery, tell each store to check the box on arrival and photograph any damage. 4. Maintenance. Use only SOSA waterless oils - Hotel Collection ultrasonic fragrance, reed oil and thick essential oils clog a Vaayu - and ask for the written cleaning routine for the nozzle. 5. Service turnaround. If a unit fails, how is it handled and how long does it take? SOSA's help is by WhatsApp, not on-site, so ask what the process is. 6. Spares for a chain. Ask whether replacements can be arranged, and decide whether to hold one spare machine yourself (₹12,499) so a store is never unscented while a unit is away. Change-of-mind returns follow the store refund policy, with shipping and a cancellation fee. Send the list to SOSA on WhatsApp before the order. A portion of every order supports girl-child education through Nanhi Kali.
One line: before a bulk Vaayu order, get refill stock, warranty, service turnaround and spare-unit answers in writing - only the damaged-on-arrival process is published. Vaayu from Rs 12,499.
For one consistent scent across a shop or office floor, start with SOSA Vaayu at ₹12,499 (four 100ml oils in the box), and keep a 300g refill (₹1,849) in the stockroom for launch week.
from ₹12,499

The questions to ask, and get answered in writing

Three groups of questions, in the order they will matter after the order: will the oil keep coming, what happens when something breaks, and how do you keep the machines running well.

1
Refill availability
Will your scent keep coming all year?
Because Vaayu runs only SOSA waterless oils, refill supply is the question that matters most over the life of the machines. Ask whether your chosen scent is part of the regular refill range - nine single scents such as Vetiver, Malabar Lemon and Mysore Sandalwood, and seven hotel-inspired styles - and whether SOSA can supply it at your expected quantities across the year. Ask how long quoted refill prices hold. Then protect yourself: keep one 300g refill (₹1,849) per store as a buffer, and reorder when that buffer is opened, not when the tank is empty. SOSA publishes no consumption rate, so base your expected quantities on a few weeks of tracked tanks at your real hours.
Tip: keep one 300g refill in every store and reorder the day it is opened.
2
Warranty and service
Not published, so get it in writing
Warranty and service terms are not stated on the Vaayu product page, so this guide will not guess them. Ask SOSA directly, in writing: how long the warranty runs, what it covers and excludes (for example, whether using non-SOSA oil affects it), how a claim is made, and how long a repair or replacement takes. What is published is the arrival process: if a machine arrives damaged, defective or wrong, email photos and SOSA replaces or refunds it, with shipping on SOSA. Change-of-mind returns follow the store refund policy, where shipping and a cancellation fee apply. SOSA's set-up and support are by WhatsApp - pairing, intensity, placement - so ask what remote troubleshooting covers and when a unit would need to be sent back.
3
Maintenance and spares
Keep every machine running well
Most avoidable problems come from the wrong oil. Make it a store rule: only SOSA waterless oils go into a Vaayu - never Hotel Collection ultrasonic fragrance, reed oil or thick essential oils. Ask SOSA for the written cleaning routine for the nozzle and put it in each store's opening checklist. Lay the machine flat if freestanding, or mount it securely on a wall or HVAC return; keep it away from flames, diyas, water and stock. Use the key-lock so staff cannot turn it up - people stop noticing a scent they live with all day and keep raising it. For a chain, decide whether to hold one spare machine centrally (₹12,499) so a store is never without scent while a unit is being sorted out.
Tip: one store rule prevents most problems: SOSA waterless oil only, key-lock on.
The SOSA principle
Ask your hardest questions before the purchase order, while the answers can still change your decision - and accept only the ones you are given in writing.
Published: damaged, defective or wrong on arrival means photos, then replace or refund, shipping on SOSA. Not published: warranty length, service turnaround, lead times. Ask on WhatsApp (+91 96192 18531) or email sosahomeandbody@gmail.com.

What is published, and what to confirm

Here is what you can already rely on, and what you still need to confirm.

The SOSA scent edit
Bulk Vaayu order: published facts and open questions
Scent Why it suits the mood
Damaged or wrong on arrival · published Email photos; SOSA replaces or refunds, shipping on SOSA. Change-of-mind returns follow the refund policy.
Refills · published prices, ask about stock 100g Rs 1,049, 300g Rs 1,849 (hotel blends Rs 1,099 / Rs 1,899). Confirm year-round stock of your scent.
Warranty and service · ask in writing Length, cover, claims process and turnaround are not on the product page. Confirm before ordering.
Spares and maintenance · your plan SOSA waterless oils only, nozzle routine from SOSA, key-lock on; consider one spare Vaayu (Rs 12,499) for a chain.

For the wider list of pre-launch questions, see what to ask SOSA about bulk orders before a multi-store launch, and whether to agree a recurring supply arrangement. See the SOSA Vaayu, the waterless refills, or contact SOSA.

Request Bulk Vaayu Quote
Send SOSA your floor plan, area, AC layout and opening date on WhatsApp - we will tell you honestly whether you need a Vaayu, reed diffusers or both.
Request Bulk Vaayu Quote
If an answer matters enough to change your order, it matters enough to be written down.
— Sonal Sahani, SOSA
★ What SOSA customers say
From a salon, a home and an office - and from smaller rooms scented with Safar and reeds

The three Vaayu reviews are from a salon owner in Mumbai, a homeowner in Hyderabad and an office manager in Delhi, as published on the Vaayu product page. The Safar and reed diffuser reviews show what customers notice in a single room or cabin.

★★★★★

"Zero dampness, which was my worry in monsoon. The mist is completely dry and the scent carries across the whole salon."

Salon owner Mumbai
on SOSA Vaayu · From the SOSA product page
★★★★★

"Our old water diffuser couldn't fill the living-dining. This one does the whole floor and you can't hear it running."

Homeowner Hyderabad
on SOSA Vaayu · From the SOSA product page
★★★★★

"Paired it with the SOSA waterless oils. The projection is genuinely lobby-strength - nothing like a plug-in."

Office manager Delhi
on SOSA Vaayu · From the SOSA product page
★★★★★

"The diffuser and fragrance work very well together, creating a pleasant and refreshing atmosphere inside the car"

Jagdeep Shekhawat
on SOSA Safar · Judge.me verified review
★★★★★

"Gifted this to my wife for our 10th anniversary. She said it's the most romantic thing I've given her since the ring. Bar is now high."

Vikram J. Pune
on SOSA Garden Bloom · From the SOSA product page
★★★★★

"This is in my bathroom and it's basically how I want to start every day. Smells exactly like a spa - clean, breathable, not floral."

Tanya K. Pune
on SOSA Morning Freshness · From the SOSA product page
Real reviews from SOSA customers, quoted as written (only punctuation tidied), taken from our product pages and Judge.me verified reviews. Each is one person's experience; how a scent performs depends on your space, skin and climate.

The SOSA scenting ladder

Size the machine to the space you actually want scented. One Vaayu scents the floor it sits on; rooms you keep closed - cabins, trial rooms, washrooms - are better served by a reed diffuser or a small machine of their own. A portion of every order supports girl-child education through Nanhi Kali.

The SOSA scenting ladder for a new business
Size the machine to the space - and to the doors you keep closed
Product Space How it works Price
Reed diffusers A counter, cabin, trial room or washroom Passive, no power, cannot be turned up or down from ₹749
SOSA Sukoon One small room, about 300 sq ft Water-based ultrasonic mist, timer ₹1,899
SOSA Safar A desk or one small cabin Same waterless mechanism at personal scale (sold as a car and travel diffuser) ₹3,999
SOSA Vaayu One whole floor, up to about 2,000-3,000 sq ft Waterless cold-air, app timers, key-lock, freestanding or wall / HVAC mount ₹12,499 / ₹12,999
SOSA Angaan About 8,000-10,000 sq ft through central AC HVAC nebulising diffuser ₹25,999
SOSA Meenar About 12,000-18,000 sq ft (hotels, large showrooms, corporate) HVAC scenting for large floors ₹38,500
Waterless refills For Vaayu and Safar Single scents 100g ₹1,049 / 300g ₹1,849; hotel-inspired blends ₹1,099 / ₹1,899 from ₹1,049
SS
ISIPCA
Versailles
A note from Sonal

Many of the business owners who message us are weeks away from opening. The interiors are nearly done, the signage is ordered, the AC is going in - and fragrance is the one thing nobody planned. I would much rather we plan it together now, while the electrician can still put a socket in the right place.

Many of you also plan around Vastu - a north- or east-facing entrance, the northeast kept for the pooja. I respect that, and we will work around it. But I will be honest with you: a fragrance does not bring prosperity, and no machine placement can promise footfall. What a scent can do is make your space feel cared for from the first step inside. When the Vastu-preferred corner and the practical corner disagree, I would choose the spot where the air moves, the plug is safe and nobody can knock the machine over.

Send us your floor plan before you buy. If one SOSA Vaayu is right, we will say so; if two reed diffusers would do, we will tell you that too.

Frequently asked questions

What is the warranty on SOSA Vaayu?
Warranty length and cover are not stated on the Vaayu product page, so confirm them with SOSA in writing before a bulk order. Ask how long it runs, what it covers and excludes, and how a claim is handled.
What if a Vaayu arrives damaged at one of my stores?
Email SOSA photos of the damaged, defective or wrong item and SOSA replaces or refunds it, with shipping on SOSA. Ask each store to check and photograph the box on arrival.
How do I make sure refills are available all year?
Choose a scent from the regular range, ask SOSA in writing about year-round supply at your expected quantities and how long prices hold, and keep one 300g refill (Rs 1,849) in each store as a buffer.
What maintenance does SOSA Vaayu need?
Use only SOSA waterless nebuliser oils, because Hotel Collection ultrasonic fragrance, reed oil and thick essential oils clog it. Ask SOSA for the written nozzle cleaning routine, keep it flat or securely mounted, and away from flames and water.
Should a chain keep a spare Vaayu?
It is worth considering. Service turnaround is not published, so one spare machine (Rs 12,499) held centrally means a store is not left unscented while a unit is being repaired or replaced. Ask SOSA about its replacement process too.
Request Bulk Vaayu Quote
SOSA — plan the scent with the fit-out, not after the opening
Send us your questions before the purchase order and we will answer them in writing - SOSA Vaayu from Rs 12,499, refills from Rs 1,049. WhatsApp +91 96192 18531 or email sosahomeandbody@gmail.com. A portion of every order supports girl-child education through Nanhi Kali.
Send SOSA your floor plan → See SOSA Vaayu
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.

Vastu note: Vastu Shastra is a traditional Indian system of design and orientation. SOSA respects it as a cultural and personal preference. The placement advice here is practical - airflow, power access, safety and guest comfort - and SOSA makes no claim that any fragrance or machine placement brings prosperity, luck, footfall or business success.

Comfort note: Fragrance is a preference, not a treatment. Keep intensity low where children, older guests or fragrance-sensitive visitors are present, ventilate well, and keep machines and oils away from open flames, diyas and incense.

Facts verified on the SOSA store, October 2026: SOSA Vaayu is a waterless cold-air scent machine covering up to 1000m³ (about 2,000-3,000 sq ft, one whole floor), with a 400ml refillable tank and four 100ml waterless oils in the box; ₹12,499 with the SOSA Originals set or ₹12,999 with a hotel-inspired set. Bluetooth app and onboard buttons, 1h/4h/8h/24h timers, choice of days, adjustable intensity, key-lock, auto-stop, under 38 dB, DC 12V/5W, 165 x 80.5 x 215 mm, freestanding or wall / HVAC mount, CE / RoHS / SGS. Use only SOSA waterless nebuliser oils (100g ₹1,049, 300g ₹1,849; hotel-inspired blends ₹1,099 / ₹1,899) - not Hotel Collection ultrasonic fragrance, reed oil or thick essential oils. The oils in the box last about a year on typical home scheduling; all-day commercial use at higher intensity uses oil faster. Larger floors: SOSA Angaan (₹25,999, about 8,000-10,000 sq ft) and SOSA Meenar (₹38,500, about 12,000-18,000 sq ft). Hotel names describe fragrance styles only; SOSA is independent and not affiliated with any hotel brand. Delivery timelines, volume pricing, custom signature oils, service terms and HVAC specifications are confirmed by SOSA on enquiry (WhatsApp +91 96192 18531, sosahomeandbody@gmail.com). Prices are subject to change - see the live product pages.
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