How Do I Create Even Fragrance Across Multiple Appliance Display Zones?

By taking five decisions in order and then resisting the urge to take a sixth. Every page in this family is one of the five in a particular room, and the reason the pillar exists is that owners meet the rooms one at a time and reach for the same wrong answer in each - a second machine, or a higher setting - when the right answer is always one of these. One: count the volumes of air, not the zones. A zone is a place on a plan; a volume is a body of air that the AC moves as one. A floor of twelve display kitchens under one plant is one volume. A second storey is a second volume, because a staircase carries people, not air. A double-height space with a gallery is one tall volume, sized by area times height, which is why high ceilings move a floor one step up the ladder. A wing walled to the ceiling on its own plant is a volume of its own. Each volume takes exactly one source, and a second source in one volume adds a second gradient rather than evenness - one large machine vs several small ones is the case in full. Two: mount where the air runs unbroken. Display kitchens and partitions are walls at the height they stand and nothing above it, so the source goes above the tallest partition line, which partition walls works through; in a tall room it goes at supply-grille height rather than the roof, where warm still air would hold it uselessly. A machine on a shelf beside the desk is the single most common cause of the complaint that opens scent at reception but not across the floor. Three: put it on the wall the supply crosses, away from the returns and the door. The AC is the distribution system; the supply carries the register across the displays and the return removes it, so the source sits with the first and away from the second - where the machine goes on a central-AC floor gives the tissue test. The entrance is one more wall the air leaves through, which is why the machine goes deeper inside and why a door that opens all day makes a threshold zone that is accepted rather than fought. On a corridor floor the position is the far third-point, from the long, narrow showroom. An HVAC mount is the alternative on a large floor, only on a duct that serves the sales floor alone, confirmed by whoever maintains the plant; SOSA gives no engineering advice. Four: exclude the demonstration. The live kitchen, the coffee counter and the zone in front of any running demo appliance - a display AC, a chimney, an air purifier - are not part of the even floor. The demonstration owns that air, the machine is off on the timer while a demo runs, and a corner stripped by a running unit is the product working, not a gradient to fix. Five: set the level from the far point and lock it. Not from the door, not from the desk, not from in front of a running unit: from the last kitchen or the specification table, at five in the afternoon, with the advisor who stands there nine hours, noticed at the first display and forgotten by the table. Then the key-lock on the SOSA Vaayu goes on, because every uneven day on a shop floor is an argument for turning it up and the lock is what refuses. When a floor is still uneven after all five, the cause is on the floor and strong in one zone, weak in another is the walk that finds it. Machines and prices: one Vaayu at ₹11,999 per volume of up to about 1000m³, waterless, wall or HVAC mount, timer and key-lock; one SOSA Angaan at ₹25,999 per larger volume on one plant; a Mountain Breeze reed or a SOSA Sukoon for a studio or a closed room, with the honest note that the Sukoon is water-based and adds a little moisture. And the frame that sits around every page in this family: fragrance is an interiors decision, like lighting or music. SOSA makes no claim that it changes dwell time, footfall, 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. The live kitchen and coffee counter stay unscented. Ask for a showroom scenting plan and send every floor with the grilles, the door, the partitions, the demo zones and the ceiling height marked.