---
product_id: 487691677
title: "Westinghouse1804 Patented NCCO Technology Portable Air Purifier with True HEPA Filter and NCCO Technology - Removes Bacteria, Viruses, VOCs, Allergens, Dust, Smoke, Odors - Ideal for Airplane, Hotels"
brand: "westinghouse"
price: "฿18818"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/487691677-westinghouse1804-patented-ncco-technology-portable-air-purifier-with-true-hepa
store_origin: TH
region: Thailand
---

# Ultra-portable for travel use Kills 99.99% bacteria & viruses True HEPA filters 99.97% pollutants Westinghouse1804 Patented NCCO Technology Portable Air Purifier with True HEPA Filter and NCCO Technology - Removes Bacteria, Viruses, VOCs, Allergens, Dust, Smoke, Odors - Ideal for Airplane, Hotels

**Brand:** westinghouse
**Price:** ฿18818
**Availability:** ✅ In Stock

## Summary

> 🌿 Breathe Clean, Anywhere — Because Your Air Deserves VIP Treatment

## Quick Answers

- **What is this?** Westinghouse1804 Patented NCCO Technology Portable Air Purifier with True HEPA Filter and NCCO Technology - Removes Bacteria, Viruses, VOCs, Allergens, Dust, Smoke, Odors - Ideal for Airplane, Hotels by westinghouse
- **How much does it cost?** ฿18818 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/487691677-westinghouse1804-patented-ncco-technology-portable-air-purifier-with-true-hepa)

## Best For

- westinghouse enthusiasts

## Why This Product

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

## Key Features

- • **Sanitize Like a Pro:** Patented NCCO tech breaks down harmful pollutants into harmless molecules for cleaner air.
- • **Medical-Grade Purity:** H13 True HEPA filter traps 99.97% of allergens, dust, and microscopic particles as small as 0.3 microns.
- • **Long-Lasting Freshness:** Up to 8 hours of continuous purification on a single charge with smart filter replacement alerts.
- • **Travel-Ready Clean Air:** Compact 2-pound design with leather strap fits perfectly in your carry-on, car, or hotel room.
- • **Whisper-Quiet Operation:** Runs at a peaceful 35 dB, so your focus or rest is never disturbed.

## Overview

The Westinghouse1804 Portable Air Purifier combines patented NCCO technology with a medical-grade True HEPA filter to eliminate up to 99.99% of bacteria, viruses, and airborne pollutants. Lightweight and travel-friendly, it delivers up to 8 hours of quiet, powerful purification—perfect for airplanes, hotels, and on-the-go lifestyles.

## Description

Westinghouse1804 Patented NCCO Technology Portable Air Purifier with True HEPA Filter and NCCO Technology - Removes Bacteria, Viruses, VOCs, Allergens, Dust, Smoke, Odors - Ideal for Airplane, Hotels

## Features

- NCCO TECHNOLOGY: The patented NCCO technology (Nano Confined Catalytic Oxidation) uses active oxygen to sanitize, kill, and remove harmful pollutants by decomposing the harmful material from the air into harmless compounds like carbon dioxide and water molecules
- KILLS BACTERIA AND VIRUSES: The air purifier system sanitizes up to 99.97% of harmful air, kills up to 99.99% of bacteria and viruses, and removes 99.72% of suspended particulates in smoke
- GREAT FOR TRAVEL: The portable air purifier is your personal-size purifier on the go. The can be used in your car, on an airplane or train, and in a hotel, making it ideal while traveling.
- MEDICAL GRADE TRUE HEPA FILTER: The H13 medical grade True HEPA filters 99.97 of airborne pollutants, dust, pollen, and other allergens as small as 0.3 microns. The usual HEPA filters can last up to 3,000 hours (3-4 months) of use. The filter indicator will provide an alert when the filter needs to be changed
- POWERFUL PORTABLE PURIFIER: Weighing only 2 pounds, this personal portable air purifier comes with a woven and leather strap; It can clean the air of 99% of air pollutants in any space for up to 8 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Westinghouse |
| Model Number | WH-1804 |
| Color | Blue |
| Product Dimensions | 28.39 x 21.41 x 18.28 cm; 907.18 g |
| Power / Wattage | 1.3 watts |
| Noise Level | 35 dB |
| Item Weight | 907 g |

## Product Details

- **Colour:** Blue
- **Brand:** Westinghouse
- **Power source:** Battery Powered
- **Item weight:** 907 g
- **Control method:** Touch

## Images

![Westinghouse1804 Patented NCCO Technology Portable Air Purifier with True HEPA Filter and NCCO Technology - Removes Bacteria, Viruses, VOCs, Allergens, Dust, Smoke, Odors - Ideal for Airplane, Hotels - Image 1](https://m.media-amazon.com/images/I/31xKcz624wL.jpg)
![Westinghouse1804 Patented NCCO Technology Portable Air Purifier with True HEPA Filter and NCCO Technology - Removes Bacteria, Viruses, VOCs, Allergens, Dust, Smoke, Odors - Ideal for Airplane, Hotels - Image 2](https://m.media-amazon.com/images/I/31cOh-3CPlL.jpg)
![Westinghouse1804 Patented NCCO Technology Portable Air Purifier with True HEPA Filter and NCCO Technology - Removes Bacteria, Viruses, VOCs, Allergens, Dust, Smoke, Odors - Ideal for Airplane, Hotels - Image 3](https://m.media-amazon.com/images/I/31TXJbZO-1L.jpg)
![Westinghouse1804 Patented NCCO Technology Portable Air Purifier with True HEPA Filter and NCCO Technology - Removes Bacteria, Viruses, VOCs, Allergens, Dust, Smoke, Odors - Ideal for Airplane, Hotels - Image 4](https://m.media-amazon.com/images/I/31SJOcOVlVL.jpg)
![Westinghouse1804 Patented NCCO Technology Portable Air Purifier with True HEPA Filter and NCCO Technology - Removes Bacteria, Viruses, VOCs, Allergens, Dust, Smoke, Odors - Ideal for Airplane, Hotels - Image 5](https://m.media-amazon.com/images/I/31z44CKzglL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Westinghouse 1804 Patented NCCO Technology Portable Air Purifier with True HEPA Filter and NCCO Technology - Removes Bacteria, Viruses, VOCs, Allergens, Dust, Smoke, Odors - Ideal for Airplane, Hotels
- Westinghouse Air Purifier True HEPA Filter Replacement Compatible with 1804 Model (Set of 4)
- Westinghouse SP6440-NF Replacement Reactor for The Portable 1804 Air Purifier

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-09*