What ScentAir Diffuser Should I Buy?
Looking to elevate your space with a smart home diffuser that delivers a professional quality fragrance experience? ScentAir offers two excellent options for home, the Whisper HOME diffuser and the Whisper PRO diffuser. But which one is right for you?
This guide breaks down the differences and helps you decide which ScentAir diffuser is the best fit for your lifestyle, space, and scenting goals.
Meet the Diffusers
Whisper HOME Diffuser: Effortless Everyday Luxury
The Whisper HOME diffuser is a compact and stylish smart home diffuser designed for effortless daily use. With sleek aesthetics and whisper-quiet operation, it blends into your home while delivering a long-lasting home fragrance experience.
Key Features:
Coverage: Up to 800 sq. ft.
Smart controls: App-enabled with customizable scheduling and intensity
Low-maintenance: Set-it-and-forget-it design
Fragrance options: Works with ScentAir’s full home fragrance cartridge range
This is the best home diffuser for medium to large spaces like master bedrooms, offices, rec rooms, or apartments.
Whisper PRO Diffuser: More Coverage, Same Ease
The Whisper PRO diffuser offers all the same great features as Whisper HOME, but with coverage for larger spaces. It’s perfect for open-plan living or multi-room areas.
Key Features:
Coverage: Up to 1,000 sq. ft.
Same smart features: App control, scheduling, and intensity options
Discreet & stylish: Modern design that fits any interior
The only difference between the two models is coverage. So if you're wondering how to choose a home fragrance diffuser, the size of your space is your deciding factor.
Which Diffuser Is Right for You?
Here’s a breakdown based on different lifestyles, plus guidance on which diffuser works best for your space:
The Cozy Homebody
Best Pick: Whisper HOME
If your happy place is a peaceful bedroom or a cozy reading nook, the Whisper HOME is just right. It’s designed for smaller spaces up to 800 sq. ft., so it’ll gently fill your environment without overwhelming it. Try relaxing scents like Sandalwood & Patchouli or Fresh Laundry to complete your wind-down routine.
The Busy Family
Best Pick: Whisper HOME
You’ve got a full house and a lot going on—so your home fragrance system should work behind the scenes. The Whisper HOME is perfect for mid-sized living spaces like kitchens, kids’ rooms, or open family rooms under 800 sq. ft. It keeps your home smelling clean and inviting, even when life gets a little messy.
The Interior Style Enthusiast
Best Pick: Whisper HOME
You’ve carefully curated every inch of your space—and a bulky device just won’t do. The Whisper HOME fits beautifully in smaller to mid-sized rooms (up to 800 sq. ft.) like home offices, studios, or sitting rooms, where design matters and fragrance adds that final, polished layer. With its sleek look and limited-edition color options, it’s as much a design piece as it is a home fragrance diffuser.
The Wellness Devotee
Best Pick: Whisper HOME (for smaller rooms) or Whisper PRO (for open spaces)
Your wellness practice spans the whole house—or maybe just one perfect corner. Use the Whisper HOME in smaller spaces like your bedroom or meditation area. But if you’re scenting a large, open-concept space like a studio or home gym, go with the Whisper PRO to ensure even coverage up to 1,000 sq. ft.
The Entertainer
Best Pick: Whisper PRO
Your home is where everyone gathers—from dinner parties to weekend brunches. The Whisper PRO offers better coverage for large entertaining spaces, open floor plans, or main levels with connected rooms. Your guests will notice the luxurious scent the moment they walk in—and remember it long after they leave.
When it comes to choosing the best ScentAir diffuser, it all comes down to the size of your space. The Whisper HOME diffuser is ideal for spaces up to 800 sq. ft., while the Whisper PRO diffuser covers up to 1,000 sq. ft. Otherwise, both deliver the same luxurious experience: app-controlled scenting, sleek design, and access to an incredible range of pro-quality fragrances for home.
Still not sure which diffuser is right for your space? Take our Diffuser Finder Quiz.
Need help choosing your perfect scent? Take our Fragrance Finder Quiz to find the ideal fragrance to pair with your diffuser.