---
product_id: 526043018
title: "Smart Scent Air Machine Pro for Home, HVAC Scent Diffuser for Essential Oils 500ML with Cold Air Technology, Waterless Aromatherapy Diffuser Cover Up to 4500 Sq.Ft, White"
brand: "jcloud"
price: "45835 kr"
currency: ISK
in_stock: true
reviews_count: 10
category: "Jcloud"
url: https://www.desertcart.is/products/526043018-smart-scent-air-machine-pro-for-home-hvac-scent-diffuser
store_origin: IS
region: Iceland
---

# Covers up to 4500 sq.ft 500ml large oil capacity Cold Air Tech for pure dry mist Smart Scent Air Machine Pro for Home, HVAC Scent Diffuser for Essential Oils 500ML with Cold Air Technology, Waterless Aromatherapy Diffuser Cover Up to 4500 Sq.Ft, White

**Brand:** jcloud
**Price:** 45835 kr
**Availability:** ✅ In Stock

## Summary

> ❄️ Elevate your space with pure, powerful scent — because your home deserves the best vibe.

## Quick Answers

- **What is this?** Smart Scent Air Machine Pro for Home, HVAC Scent Diffuser for Essential Oils 500ML with Cold Air Technology, Waterless Aromatherapy Diffuser Cover Up to 4500 Sq.Ft, White by jcloud
- **How much does it cost?** 45835 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/526043018-smart-scent-air-machine-pro-for-home-hvac-scent-diffuser)

## Best For

- jcloud enthusiasts

## Why This Product

- Trusted jcloud brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Kid & Pet Safe Formula:** Waterless technology ensures natural, undiluted essential oils that are safe for your entire family.
- • **Pure Cold Air Diffusion:** Transforms essential oils into ultra-fine dry mist without water or heat, preserving scent integrity and potency.
- • **Seamless HVAC Integration:** Connects directly to your HVAC system for even scent distribution and a luxury ambiance.
- • **Whole-Home Aroma Coverage:** Effortlessly scents spaces up to 4500 sq.ft, perfect for homes, offices, and commercial environments.
- • **Massive 500ml Oil Reservoir:** Enjoy up to 40 days of continuous fragrance on highest setting without messy refills.

## Overview

The JCLOUD Smart Scent Air Machine Pro uses innovative cold air technology to diffuse pure essential oils as a dry mist, covering up to 4500 sq.ft with a single 500ml refill lasting up to 40 days. Designed for seamless HVAC integration, it offers a mess-free, waterless aromatherapy experience that’s safe for kids and pets, making it the ultimate upgrade for a fresh, inviting home or workspace.

## Description

Buy JCLOUD Smart Scent Air Machine Pro for Home, HVAC Scent Diffuser for Essential Oils 500ML with Cold Air Technology, Waterless Aromatherapy Diffuser Cover Up to 4500 Sq.Ft, White: Diffusers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: I am very happy with this diffuser - ! It is powerful and perfect for covering large spaces. The scent spreads evenly and lasts a long time without needing constant refills. I really like that it doesn’t use water, so the aroma is pure and strong. The design is modern, easy to install, and it works quietly in the background. The app control is very convenient, and I can easily adjust the intensity depending on the time of day. It feels like walking into a luxury hotel every time I come home. Highly recommend for anyone who wants their home to smell fresh and elegant all the time
Review: Great whole house scent - ** UPDATE ** January 2025 The JCloud is still working well I have it set to 10s every 1 minute I order The Magic Scent "Baccara" 500ml it's $100 but it lasts roughly 10 months! - I get compliments every time someone visits saying my house smells amazing. It's a great scent and this diffuser does a great job! ----- Original Review April 2023 I'm not sure why people would buy something like this and NOT plug it into your HVAC. Attached is a pic of where I put it... Used a 5/16 drill bit (might need a smaller/pointier drill bit to start the hole) then just put some plumber putty around the hole and you're good! I used two 3m wire hanger nail mounts that slide right into the mounting holes on the back of the jcloud. - You can use normal essential oils. I mixed cedarwood, cypress, frankincense and vetiver (about an ounce each) just to test it out before I bought some aroma retail oils. - Make sure you get the tubing on the outflow side of your furnace, if you have it on the other side the filter will catch the fine mist and significantly reduce the scent. Same if you have the jcloud in an open area and it's too close to a return air vent (if the furnace/ac is on and you can't feel air coming out of the vent, it's a return air vent). - The default is 10 seconds of diffusion every 2 minutes. This works pretty well for my needs, I have a 1200sq ft home. I played with the timing and did 30s every 1.5 minutes. It's all really personal preference on how strong you want it to be. After a couple days of 30s 1.5m I switched it back to the default and I like the balance. - Fayze Reviews does a good review of this on YooToob if you're looking for more information. - If you are sick of filling little 1/2 cup water based diffusers multiple times a day, and don't want to burn your house down with candles, or sick of clogging plugs with plugins or the weak smell of wax cubes... GET THIS. - After making my own little mix I ordered a 4oz bottle of Aroma Retail's Cedar Seduction. It was kind of expensive at $40 so we'll see how long it lasts. Hopefully over a month lol. But it does smell amazing! - If you're on the fence, GET THIS

## Features

- 【What is Cold Air Technology】It’s different from the traditional ultrasonic diffuser, the JCLOUD scent air machine can compress the cold air to convert the essential oil into dry mist micro-particles, So that the fragrance oil can scent your home and environment in minutes with high utilization rate. To improve your air quality, cover the smell of pets or smoking without water or heat. No Mess, No frequently cleaning.
- 【Make Scents In Everywhere】: This JCLOUD scent air machine pro can make the scent fill room up to 4500 Sq.Ft creating a wonderful and relaxing ambiance for your bedrooms, bathroom, office room, spa rooms, even your commercial place. And there is a fan in the scent machine which could help you make the the scent up to much more further, fill with your room. With our unique fragrance diffuser which could connect with HVAC will inspire, excite and refresh you by surrounding the scents.
- 【Large Capacity without Mess】: Our waterless aroma oil diffuser comes with 500 ml oils bottle for you to add your favorite lavender, or lemon essential oils. It can work for about 40 days in highest grade. The machine makes it perfect for many scenarios including aromatherapy, business accommodations, use within home, yoga, spa. Your family and your customers will love this very much.
- 【Natural & Safe】: This scent machine brings the scent using cold air technology, which avoid any water dilution to the oil, so you could get the pure essential oils which is natural and completely safe for kids and pets. Use the JCLOUD Waterless HVAC Scent Diffuser to exert the BEST effect of the essential oils.
- 【The Operation Tips】: The app's default password is 1234. To reset the system, press the 1st and 4th button at the same time, and then choose "yes" to reset to FACTORY MODE. It will work as the default process: work for 10 seconds, then pause for 110 seconds, then work for 10 seconds, then pause, and so on. This is different from traditional diffusers, so don't worry if it seems like it's not working.
- 【Your Satisfaction Is Our Top Priority】: We are committed to providing exceptional customer service, ready to assist you every step of the way. Whether you have questions about installation or need assistance choosing the aromatherapy diffuser, we're here to help.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BXWG14DD |
| Auto Shutoff | Yes |
| Best Sellers Rank | #117,329 in Health & Household ( See Top 100 in Health & Household ) #444 in Aromatherapy Diffusers |
| Brand | JCLOUD |
| Capacity | 500 Milliliters |
| Color | White 500ml |
| Coverage | 4500 Sq. Ft |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,056) |
| Date First Available | March 9, 2023 |
| Floor Area | 4500 Square Feet |
| Item Weight | 5.26 pounds |
| Item model number | ND500 |
| Manufacturer | JCLOUD |
| Material | Plastic |
| Material Type Free | non-plastic materials |
| Model Name | Scent air machine for home |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 3.8"L x 9.8"W x 7"H |
| Recommended Uses For Product | Home |
| Scent | Variable |
| Shape | Rectangular |
| Special Feature | No water need, no mess for you. HVAC scent air machine for home.Cover over 500 -4500 sq. ft with 500ML capacity. Bluetooth control. Kids & pets friendly. Pure essential oils only. |
| UPC | 769326894662 |
| Unit Count | 1.0 Count |
| Wattage | 12 watts |

## Product Details

- **Brand:** JCLOUD
- **Color:** White 500ml
- **Material:** Plastic
- **Recommended Uses For Product:** Home
- **Scent:** Variable

## Images

![Smart Scent Air Machine Pro for Home, HVAC Scent Diffuser for Essential Oils 500ML with Cold Air Technology, Waterless Aromatherapy Diffuser Cover Up to 4500 Sq.Ft, White - Image 1](https://m.media-amazon.com/images/I/51s9lCa4AhL.jpg)

## Questions & Answers

**Q: No Diffusion?**
A: 1. This scent air machine diffuses intermittently.. It will work for serval seconds, then pause, and work again. 2. Check the Power. 3. Replace the oil with rubbing alcohol and run it through for 5 mins.

**Q: Oils Leaking?**
A: 1. The bottle is loose. Screw it in properly, straight and tight. 2. Seal is broken or missing. Ask us for the replace seal or accessories.

**Q: The app name? The Password?**
A: 1. The app named "aroma link" . 2. The default password is 1234.

**Q: Why there is little or no spray coming out?**
A: 1. The atomization head is blocked. Clean the machine by running rubbing alcohol. 2. Diffuser core with straw is missing or damaged. 3. Pump may be damaged.

**Q: Why I can not receive the verification message? Any ways to log in?**
A: 1. You can check the Spam Folder. 2. You may log in using FB. 3. You can choose the bluetooth Mode. It's more stable than wifi mode.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I am very happy with this diffuser
*by G***L on September 11, 2025*

! It is powerful and perfect for covering large spaces. The scent spreads evenly and lasts a long time without needing constant refills. I really like that it doesn’t use water, so the aroma is pure and strong. The design is modern, easy to install, and it works quietly in the background. The app control is very convenient, and I can easily adjust the intensity depending on the time of day. It feels like walking into a luxury hotel every time I come home. Highly recommend for anyone who wants their home to smell fresh and elegant all the time

### ⭐⭐⭐⭐⭐ Great whole house scent
*by P***E on April 27, 2023*

** UPDATE ** January 2025 The JCloud is still working well I have it set to 10s every 1 minute I order The Magic Scent "Baccara" 500ml it's $100 but it lasts roughly 10 months! - I get compliments every time someone visits saying my house smells amazing. It's a great scent and this diffuser does a great job! ----- Original Review April 2023 I'm not sure why people would buy something like this and NOT plug it into your HVAC. Attached is a pic of where I put it... Used a 5/16 drill bit (might need a smaller/pointier drill bit to start the hole) then just put some plumber putty around the hole and you're good! I used two 3m wire hanger nail mounts that slide right into the mounting holes on the back of the jcloud. - You can use normal essential oils. I mixed cedarwood, cypress, frankincense and vetiver (about an ounce each) just to test it out before I bought some aroma retail oils. - Make sure you get the tubing on the outflow side of your furnace, if you have it on the other side the filter will catch the fine mist and significantly reduce the scent. Same if you have the jcloud in an open area and it's too close to a return air vent (if the furnace/ac is on and you can't feel air coming out of the vent, it's a return air vent). - The default is 10 seconds of diffusion every 2 minutes. This works pretty well for my needs, I have a 1200sq ft home. I played with the timing and did 30s every 1.5 minutes. It's all really personal preference on how strong you want it to be. After a couple days of 30s 1.5m I switched it back to the default and I like the balance. - Fayze Reviews does a good review of this on YooToob if you're looking for more information. - If you are sick of filling little 1/2 cup water based diffusers multiple times a day, and don't want to burn your house down with candles, or sick of clogging plugs with plugins or the weak smell of wax cubes... GET THIS. - After making my own little mix I ordered a 4oz bottle of Aroma Retail's Cedar Seduction. It was kind of expensive at $40 so we'll see how long it lasts. Hopefully over a month lol. But it does smell amazing! - If you're on the fence, GET THIS

### ⭐ Was DOA. I fixed it. It lasted two months and then died again.
*by D***. on October 25, 2025*

This device initially arrived defective and would not work. I contacted customer service. They were a little to no help. And then took apart the machine to see if I could fix it and there was a tube that had come off. I fixed it and it worked for a few months. After a few months, it quit producing the vapor. I could not figure out what was wrong. I contacted customer service again and they would send me parts that were used. I know they were used because they smelled like another scent. The unit is not worth what you pay for it. It’s basically a cheap aquarium pump that will give out after a few months. Not to mention to get the parts took me almost 2 months. J cloud should’ve just sent me a new unit instead of trying to fix this especially knowing how cheaply made they are.

## Frequently Bought Together

- JCLOUD Smart Scent Air Machine Pro for Home, HVAC Scent Diffuser for Essential Oils 500ML with Cold Air Technology, Waterless Aromatherapy Diffuser Cover Up to 4500 Sq.Ft, White
- Aroma Country White Tea Diffuser Oil - Luxury Essential Oils for Diffuser Refill & Air Freshener Room Spray, Long-Lasting, Natural Home Fragrance and Hotel Scent for Diffusers & Machines (8.5 Fl Oz)
- JCLOUD Royal Serenity Essential Oil Inspired by Ritz-Carlton Hotel | Hotel Scent - Pure Aromatherapy Diffuser Oil with Lemon, Jasmine and Amber, Home Luxury & Hotel Scents for Diffuser - 100mL

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-10*