Westinghouse 1804 Portable Air Purifier Review – Pros and Cons

The Westinghouse 1804 Portable Air Purifier is a compact and efficient device designed to provide clean and sanitized air on the go. Equipped with medical-grade patented NCCO technology, the purifier breaks down gaseous pollutants such as VOCs, odors, and smoke, converting them into harmless compounds. It also effectively kills and eliminates viruses, germs, allergens, and other contaminants, ensuring the air you breathe is free from harmful pollutants. The device has been awarded CARB and cETL certifications, passing UL867 ozone standard testing and regulation of ozone emission products.

Ideal for travel, this portable air purifier can be used in cars, airplanes, trains, and hotels, providing a personal-sized solution for clean air wherever you go. It features a 3-stage purification system that includes an Oxygen Generator, True HEPA filter, and the patented NCCO Reactor, ensuring that the air released is thoroughly cleaned and sanitized. The purifier is compatible with Westinghouse OEM H11 Filter, and the warranty remains valid only with the use of Westinghouse OEM replacement filters.

Weighing just 2 pounds, the powerful portable purifier is easy to carry, thanks to its woven and leather strap. It can clean 99% of air pollutants in any space for up to 8 hours on a single charge, making it a convenient and reliable choice for ensuring clean air while traveling or in small personal spaces.

Pros:

1. Portability: Users appreciate its small size and quiet operation, making it convenient to take to meetings, restaurants, and during travel in cars, trains, and airplanes.
2. Effective Filtration: The air purifier is praised for its ability to eliminate odors, dust, and gaseous pollutants, with some users noting a significant improvement in air quality during home renovations and in areas with high levels of pollution.
3. Ease of Use: The filter is easy to replace, and the device is simple to operate, with automatic and manual fan speed settings.
4. Quiet Operation: Many users highlight the purifier’s quietness, making it unobtrusive in both office and travel settings.
5. Long Battery Life: The charge lasts a good long time, providing continuous air purification without the need for frequent recharging.
6. Versatility: The purifier is effective in various environments, including hotels, cars, and personal spaces like bedrooms and small living rooms.
7. Health Benefits: Users with allergies, asthma, and sensitivity to smoke and perfumes report a noticeable improvement in symptoms and overall air quality.
8. COVID-19 Precaution: Several users have found it useful as an additional measure to reduce the risk of COVID-19 transmission in indoor settings and while traveling.

Cons:

1. Filter Change Indicator: Some users wish for a clearer indicator of when the filter needs to be changed, as there is no specific alert for this.
2. Slightly Bulky for Travel: Although portable, a few users find it slightly bulky for travel, especially when packing light.
3. Limited Coverage: Due to its small size, the purifier may not be as effective in larger rooms or spaces with heavy pollution.

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Overall, the Westinghouse 1804 Portable Air Purifier is highly regarded for its portability, effectiveness in improving air quality, and convenience in various settings. While there are minor concerns about its size for travel and the lack of a filter change indicator, its benefits, particularly for those with respiratory issues and concerns about COVID-19, make it a valuable tool for maintaining clean air in personal spaces.