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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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At a glance
- Condition
- New
- Color
- Snow
- Size
- 4800 Sq.Ft
- Model
- i-5
- Dimensions
- 7.32"L x 3.98"W x 9.51"H
- Material
- Polypropylene (PP)
- Runtime
- 100 minutes
- In the box
- diffuser
Features 5
- HVAC Compatible Up to 4,800 Sq.Ft Coverage Designed for whole-home and commercial scenting, this HVAC-compatible diffuser distributes fragrance through air ducts for more even coverage across multiple rooms. Dual spray heads support flexible setup, allowing use as a standalone diffuser or connection to HVAC tubing. With coverage of up to 4,800 sq.ft, its ideal for large homes, offices, retail stores, hotels, salons, showrooms, and other expansive spaces.
- Waterless Cold-Air Diffusion Advanced waterless cold-air technology uses high-pressure airflow to atomize pure, undiluted essential oils into an ultra-fine, dry mist. IMPORTANT: This is a waterless diffuser. Do NOT add water, dilute the essential oils, or mix them with other liquids. Use only pure, undiluted essential oils. With no heat or water, the system helps preserve the natural fragrance profile while avoiding added humidity, delivering a clean and consistent scent experience for residential and commercial spaces.
- Smart App Control WiFi & Bluetooth Connect via 2.4GHz/5GHz WiFi or Bluetooth and manage your diffuser through the Aroma Core App. Adjust mist levels, customize fragrance intensity, create schedules, and set operating times directly from your smartphone. Whether you're home or away, smart controls make it easy to manage your scent environment with greater convenience and flexibility.
- 500ml Large Capacity 100+ Days Runtime The 500ml fragrance oil reservoir provides extended operation with fewer refills. At the medium mist level, runtime can exceed 100 days under normal conditions, based on laboratory testing. Choose from 7 mist levels and 7 timer settings to customize fragrance output and operating schedules through the built-in control panel or Aroma Core App.
- Complete Installation Kit & Reliable Support Includes 2 mounting screws, 2 wall anchors, security key, O-ring seal, atomizing cap, HVAC pneumatic connector, HVAC connection hose, 500ml bottle, user manual, and app guide for convenient setup. FCC-certified design provides added confidence, while responsive customer support is available to assist with installation, app setup, and everyday use.
Specs 17
| Brand | FYNTRA |
|---|---|
| Color | Snow |
| Material | Polypropylene (PP) |
| Special Feature | Bluetooth / 2.4/5G Wifi APP Control, Liquidless, Pet-Friendly, Timer Setting, Waterless & Cold Air Technology |
| Model Name | i-5 |
| Brand Name | FYNTRA |
| Model Number | i-5 |
| Number of Items | 98 |
| Manufacturer | FYNTRA |
| Item Highlight | Waterless Diffuser & Whole House, Aromatherapy Diffuser for Office Home Large Room, WiFi & Bluetooth App Control |
| Unit Count | 98 Count |
| Manufacturer Part Number | i-5 |
| Additional Features | Bluetooth / 2.4/5G Wifi APP Control, Liquidless, Pet-Friendly, Timer Setting, Waterless & Cold Air Technology |
| Runtime | 100 minutes |
| Item Dimensions L x W x H | 7.32"L x 3.98"W x 9.51"H |
| Shape | Rectangular |
| Material Type | Polypropylene (PP) |
No specs match.
Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
My Home Smells Like a Luxury Hotel!
Color: Snow
Size: 4800 Sq.Ft
I absolutely love this diffuser! It makes my whole house smell amazing, just like walking into a luxury hotel. I used to worry about cooking smells and pet odors, but this has made such a wonderful difference in how my home smells. I love being able to walk through the door and enjoy that fresh, welcoming scent throughout the house. It was definitely a wonderful purchase, and I’m so happy with it
...
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Reviewed in the United States on October 19, 2026 by Bray Emy
Home fragrance
Color: Snow
Size: 4800 Sq.Ft
This item is great
Reviewed in the United States on October 18, 2026 by ced hall
Works well if installed correctly!
I have tied this into my outlet manifold of my heating and ac duel zone unit. Depending on the fragrance used (not all manufacturers are the same) it works well throughout our 3800 SF 2 floor home. I would suggest cleaning the entire unit before changing fragrance, some are over powering and even a little left in the machine will contaminate a new fragrance. The timer setti g is a little confusing for me, maybe I just over think it!.
...
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Reviewed in the United States on July 15, 2026 by Chip
Working for 4 weeks straight now
Super great machine for the price! House smells great with out over powering. Noise level is ok… the white makes it look great in the space
Reviewed in the United States on May 12, 2026 by Marsha
Not worth the $$
It smells great when it’s running but the fragrance doesn’t linger nor does it cover the square footage that is advertised. I set the parameters on the app but it doesn’t stay. Kind of frustrating when the product costs so much.
Reviewed in the United States on April 23, 2026 by R. Be
Works Nicely in a Large Family Room
Color: Snow
Size: 4800 Sq.Ft
Our family room is much larger than a normal bedroom, and this oil diffuser handles it without a problem. We keep the intensity somewhere in the middle and the scent stays noticeable.
Reviewed in the United States on October 15, 2026 by PerezKimberly
Great Diffuser for the Home
Color: Snow
Size: 4800 Sq.Ft
This essential oil diffuser has a modern design and is a great option for large spaces. I like that it offers Wi-Fi app control and adjustable settings. It’s a convenient choice for creating a pleasant atmosphere at home or in the office.
Reviewed in the United States on October 20, 2026 by Dayaneli
Keeps your house smelling great
Amazing diffuser! It easily fills my entire home with a consistent, clean scent. I love that it’s waterless and connects to HVAC, plus the app control is super convenient. Sleek design and works flawlessly—highly recommend!
Reviewed in the United States on April 29, 2026 by Scotty