Where Should You Place a Diffuser in a Row House?
SOSA · placement
Where to place a diffuser so the scent travels
The same machine can feel generous in one spot and faint in another. Placement decides how evenly the scent reaches the space you chose.
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The short answer
Start with the room or zone you want scented, then find a spot where air moves gently through it. Pawan needs a free wall socket in that room. Vaayu can stand on a shelf, mount on a wall or fit on an HVAC return. Keep both away from an AC blowing straight at them, away from heat, and easy to reach for refills.
Good placement
Six rules
- Zone first. Place the machine inside the space you want scented, not in the corridor next to it.
- Gentle airflow. Somewhere air moves through, not a dead corner and not straight into an AC blast.
- Pawan needs a socket. A free wall socket in the room, at a height where the mist is not blocked by furniture.
- Vaayu has options. Shelf, wall or HVAC return. Use the supported mounting.
- Away from heat and water. Not beside a stove, diya, heater or basin.
- Reachable. You will refill and adjust it, so do not bury it behind joinery.
Our recommendation
Machines for each space
Pawan for one room, Vaayu for a connected area.

Pawan · Vetiver & Sandalwood
Plugs into the wall, silent, for one room of up to about 500 sq ft. Two 100 ML oils in the box.
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Vaayu · Vetiver, Mahogany Shea, Lemongrass & Sandalwood
Our own SOSA set: earthy, warm and calm, for homes that prefer woods to hotels.
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Before you choose
What does each machine need?
Pawan plugs straight into a wall socket. Vaayu runs from its power adapter and can stand on a shelf, mount on a wall or fit on an HVAC return. Both need to be reachable for refills.
Can I hide it inside a cabinet?
Not inside a closed cabinet. The mist needs open air to travel. A shelf or open niche can work.
Should I choose Pawan or Vaayu?
Pawan suits one room of up to about 500 sq ft. Vaayu suits one connected space of up to 1000 m³, roughly 2,000 to 3,000 sq ft depending on ceiling height. A room kept behind a closed door usually needs its own Pawan.
Are they noisy?
No. Pawan is silent in use, and Vaayu runs at under 38 dB, quiet enough for a bedroom, clinic or office.
Not sure which one?
Get help choosing for your space
Send us the room sizes, ceiling height and how the space is used. Our Pune studio will suggest the machine, the number you need and where to place it.
Get help choosing for your space