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Deal.ai › Serene House › Aroma Diffusers
Serene House
Serene House Ultrasonic Diffuser Vapor

Serene House Ultrasonic Diffuser Vapor

Best price now

$49.99at The Home DepotObserved at 8:32 PM

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Our take on the Serene House Ultrasonic Diffuser Vapor

The Serene House Ultrasonic Diffuser Vapor is a small ceramic aroma diffuser that mists water and essential oil with ultrasound. It stands about 6.4 inches tall and 3.5 inches wide, so it fits on a nightstand or desk, and it adds a timer and automatic shut-off. Its best new price is $49.99 at The Home Depot as of November 7, 2026, with three stores listing it new.

Best forBedroom and nightstand useSmall desks and side tablesBuyers who want a timer and auto shut-offPeople who prefer a ceramic body over plastic
Pros
  • Ceramic body looks better than most plastic diffusers
  • Compact footprint at about 3.5 inches wide
  • Timer with automatic shut-off for unattended runs
  • Ultrasonic misting runs without a heating element
Cons
  • Small tank means frequent refills on long runs
  • Ceramic is heavier and can chip if dropped
  • No smart app or voice control mentioned
  • Mist output suits one room, not open spaces

Serene House Ultrasonic Diffuser Vapor prices at every store

  • The Home DepotNew

    In stock

    $49.99Free shippingObserved at 8:32 PM
    Visit The Home Depot
  • NordstromNew

    In stock

    $50.00Free shippingObserved at 8:32 PM
    Visit Nordstrom
  • HerbsproNew

    Out of stock

    $41.67Observed at 8:32 PM
    Visit Herbspro

Store links may earn us a commission. Some prices via Klarna.

Serene House Ultrasonic Diffuser Vapor price history

Lowest price we've seen: $41.67 on Nov 8 at Herbspro. Tracked across 3 stores since Nov 8.

Specifications

Width (")
3.543Source
Color
Black, WhiteSource
Height (")
6.378Source
Material
CeramicSource

Questions and answers

How long does the Serene House Ultrasonic Diffuser Vapor run per fill?
Serene House's ceramic Vapor diffuser is a small unit, so expect a few hours per fill rather than all night. The timer and automatic shut-off stop it when the water runs low.
Is the Serene House Vapor diffuser good for a bedroom?
Yes. It is compact, quiet in normal use and has a timer with auto shut-off, which suits bedside use. Its output is sized for one room, not a whole floor.
What is included with the Serene House Ultrasonic Diffuser Vapor?
The diffuser unit itself is the main item; check the listing for whether a power adapter and measuring cup are included. Essential oils are sold separately.
Is $49.99 a good price for this diffuser?
At $49.99 at The Home Depot as of November 7, 2026, it sits at the low end for a ceramic diffuser with a timer. Three stores list it new, so compare before buying.
Can I use any essential oil in the Serene House Vapor?
Yes, it takes standard essential oils mixed with water. Use a few drops per fill; heavy oils can leave residue that needs cleaning.
How do I clean the Serene House Ultrasonic Diffuser Vapor?
Empty the tank, wipe the ceramic interior and let it dry fully between uses. A diluted vinegar rinse now and then keeps mineral film and oil residue down.
Where is the Serene House Ultrasonic Diffuser Vapor cheapest?
At The Home Depot, for $49.99, as of our latest check.
Where can I buy the Serene House Ultrasonic Diffuser Vapor?
3 stores we checked sell it, including Herbspro, The Home Depot, Nordstrom.

Stores we've priced the Serene House Ultrasonic Diffuser Vapor at

  • Home Depot deals and prices
  • nordstrom.com deals and prices

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