---
product_id: 497163236
title: "- Smart Air Purifier | Medium Room 505 sf | HEPA Filter NCCO Technology | 4-Stage Medical-Grade Filtration | Kills, sanitizes removes bacteria, Pet Dander, Dust, Smoke, Odor, Pollen | WH50"
brand: "westinghouse"
price: "70206 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Westinghouse"
url: https://www.desertcart.kg/products/497163236-smart-air-purifier-medium-room-505-sf-hepa-filter-ncco
store_origin: KG
region: Kyrgyzstan
---

# 4-stage medical-grade filtration Wi-Fi smart app control Kills 99.9% viruses & germs - Smart Air Purifier | Medium Room 505 sf | HEPA Filter NCCO Technology | 4-Stage Medical-Grade Filtration | Kills, sanitizes removes bacteria, Pet Dander, Dust, Smoke, Odor, Pollen | WH50

**Brand:** westinghouse
**Price:** 70206 som
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe Smart, Live Sharp — Elevate Your Air Game

## Quick Answers

- **What is this?** - Smart Air Purifier | Medium Room 505 sf | HEPA Filter NCCO Technology | 4-Stage Medical-Grade Filtration | Kills, sanitizes removes bacteria, Pet Dander, Dust, Smoke, Odor, Pollen | WH50 by westinghouse
- **How much does it cost?** 70206 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/497163236-smart-air-purifier-medium-room-505-sf-hepa-filter-ncco)

## 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

- • **Powerful Yet Quiet:** Operates at just 36 dB, delivering whisper-quiet purification that fits seamlessly into your busy lifestyle.
- • **Medium Room Mastery:** Optimized for spaces up to 505 sq ft, perfect for home offices, bedrooms, or living areas where clean air means peak productivity.
- • **Hospital-Grade Air Quality:** Patented NCCO tech sanitizes air beyond HEPA, eliminating viruses, VOCs, and odors for a truly clean environment.
- • **Comprehensive 4-Stage Filtration:** Washable pre-filter, active oxygen generator, HEPA filter, and NCCO reactor combine to trap and neutralize pollutants down to 2.5 microns.
- • **Smart Control, Anytime, Anywhere:** Wi-Fi enabled app lets you monitor and adjust air quality remotely—because your health deserves convenience.

## Overview

The Westinghouse Smart Air Purifier WH50 combines advanced 4-stage medical-grade filtration with patented NCCO technology to eliminate 99.9% of viruses, germs, allergens, and odors in medium-sized rooms up to 505 sq ft. Featuring Wi-Fi smart app control and whisper-quiet operation at 36 dB, it delivers hospital-grade air quality with effortless convenience, making it an essential upgrade for health-conscious professionals.

## Description

Buy Westinghouse Smart Air Purifier | Medium Room 505 sf | HEPA Filter NCCO Technology | 4-Stage Medical-Grade Filtration | Kills, sanitizes removes bacteria, Pet Dander, Dust, Smoke, Odor, Pollen | WH50: HEPA Air Purifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Impressions after 1 year - I bought this purifier because it is HSA/FSA eligible and I was intrigued by the NCCO technology which I have not seen offered on more popular purifier brands. I got this because we have cats and dogs, and live in a rural area with lots of pollen producing oak trees that leave a yellow pollen layer on everything in the springtime. I end up getting sinus infections and spend oa week or two terribly sick. The basement in my house has a damp moldy smell because the air is stagnant. I plugged this in my 12’ x 20’ basement bedroom. In an hour or so there was a very noticeable difference. When I wake up in the morning, I am no longer congested. I have used another air purifier and noticed improvement, but not as much as with this one. The air smells clean. I think the ncco and hepa combination is very effective at removing pet and damp odors from the air. I ran into the problem that other reviewers have mentioned when the display malfunctions and the EE notification and NCCO light turns red. I emailed support and they said to do this: Air Purifier Fix unplug the unit for 30 seconds or longer plug it back in 1. Power the machine off. 2. Then hold the power button down until you hear the click. Once you hear the click release the power button and press the fan speed up button. Speed will go up from 3 to 4 and code will appear on the display and unit will shut off. 3. Repeat step 2 but when you hear the click , release the power button and press the fan speed down button. Speed will go down one level and a code will appear and the unit will shut off. 4. Just power the machine on and the light will be blue. 5. If the letters on the display seem off, have the customer unplug the machine and re-plug it. This is to be done after the machine has been reset if necessary. That worked for me and I haven’t had any problems since. I have also tried this upstairs in the living room and it works great. I cranked it up to 10 since there is a lot of open space square footage. After a few hours the air quality is noticeably improved. My nose is less runny and animal odors are gone. This purifier is a bit noisy running on high, but it is a nice white noise so it doesn’t bother me. The video is of the sound running on level 10.
Review: woah it it's small but powerful - much smaller than i expected but it packs a powerful punch, noticed a difference in air quality with in 15 or so minuets of running it in a 20ft travel trailer. the internal battery lasts quite a while on a single charge for both the high and low setting, the plugged in option is nice because it will charge and run at the same time. changing the functions is extremely easy with a one touch color coded button first click is low shows a white color second is high shows a blue color third click is off. unit does randomly shut off on both settings for any where around 20 min to an hour and half then will kick back on and run for several hours before kicking off again, not sure if its a protection feature or a "cool down" phase but is a little disconcerting the first few times you notice it not running. very quiet on the low setting and fairly quiet on the high setting would compare it to the same noise level of a newer heat pump register running.

## Features

- BETTER THAN HEPA: Other purifiers only trap and store harmful pollutants. Westinghouse air purifiers eliminate viruses, germs, allergens, VOC’s, wildfire smoke, and odors, rendering them harmless.
- PATENTED NCCO TECHNOLOGY: Bring home the proven (and patented) NCCO technology that’s used in hospitals around the world. It sanitizes your house and kills and removes harmful pollutants, breaking down the harmful particles in the air into harmless compounds and is more effective than a charcoal filter.
- 4-STAGE FILTRATION: Air is purified through a four-stage medical-grade filtration process, that includes a washable pre-filter, active oxygen generator, HEPA filter, and patented NCCO reactor.
- PROTECTION: Kills 99.9% of viruses, germs, and indoor air pollution, filtering particles down to 2.5 microns and eradicating allergens. Rigorously third party tested and certified.
- SMART APP CONTROL: Wi-Fi enabled for direct control from your smartphone, anytime, anywhere.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BKHBC5RY |
| Best Sellers Rank | #493,279 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #502 in HEPA Filter Air Purifiers |
| Brand | Westinghouse |
| Brand Name | Westinghouse |
| Control Method | Remote |
| Controller Type | Button Control |
| Customer Reviews | 4.0 out of 5 stars 862 Reviews |
| Filter Type | HEPA |
| Floor Area | 300.0 |
| Item Dimensions D x W x H | 10.4"D x 15.2"W x 18"H |
| Item Height | 18 inches |
| Item Weight | 7.24 Kilograms |
| Manufacture Year | 2021 |
| Model Number | WH50P |
| Noise Level | 36 Decibels |
| Particle Retention Size | 2.5 |
| Power Source | Corded Electric |
| Product Dimensions | 10.4"D x 15.2"W x 18"H |
| Specification Met | AHAM Certified |
| UPC | 860008650818 |
| Wattage | 3 watts |

## Product Details

- **Brand:** Westinghouse
- **Product Dimensions:** 10.4"D x 15.2"W x 18"H
- **Floor Area:** 300.0
- **Specification Met:** AHAM Certified
- **Noise Level:** 36 Decibels

## Images

![- Smart Air Purifier | Medium Room 505 sf | HEPA Filter NCCO Technology | 4-Stage Medical-Grade Filtration | Kills, sanitizes removes bacteria, Pet Dander, Dust, Smoke, Odor, Pollen | WH50 - Image 1](https://m.media-amazon.com/images/I/61--R7ABXcL.jpg)
![- Smart Air Purifier | Medium Room 505 sf | HEPA Filter NCCO Technology | 4-Stage Medical-Grade Filtration | Kills, sanitizes removes bacteria, Pet Dander, Dust, Smoke, Odor, Pollen | WH50 - Image 2](https://m.media-amazon.com/images/I/61b9McgQpnL.jpg)
![- Smart Air Purifier | Medium Room 505 sf | HEPA Filter NCCO Technology | 4-Stage Medical-Grade Filtration | Kills, sanitizes removes bacteria, Pet Dander, Dust, Smoke, Odor, Pollen | WH50 - Image 3](https://m.media-amazon.com/images/I/71HlQRVeSyL.jpg)
![- Smart Air Purifier | Medium Room 505 sf | HEPA Filter NCCO Technology | 4-Stage Medical-Grade Filtration | Kills, sanitizes removes bacteria, Pet Dander, Dust, Smoke, Odor, Pollen | WH50 - Image 4](https://m.media-amazon.com/images/I/71xafPFgXpL.jpg)
![- Smart Air Purifier | Medium Room 505 sf | HEPA Filter NCCO Technology | 4-Stage Medical-Grade Filtration | Kills, sanitizes removes bacteria, Pet Dander, Dust, Smoke, Odor, Pollen | WH50 - Image 5](https://m.media-amazon.com/images/I/81dVXQd2dqL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Impressions after 1 year
*by C***S on December 5, 2023*

I bought this purifier because it is HSA/FSA eligible and I was intrigued by the NCCO technology which I have not seen offered on more popular purifier brands. I got this because we have cats and dogs, and live in a rural area with lots of pollen producing oak trees that leave a yellow pollen layer on everything in the springtime. I end up getting sinus infections and spend oa week or two terribly sick. The basement in my house has a damp moldy smell because the air is stagnant. I plugged this in my 12’ x 20’ basement bedroom. In an hour or so there was a very noticeable difference. When I wake up in the morning, I am no longer congested. I have used another air purifier and noticed improvement, but not as much as with this one. The air smells clean. I think the ncco and hepa combination is very effective at removing pet and damp odors from the air. I ran into the problem that other reviewers have mentioned when the display malfunctions and the EE notification and NCCO light turns red. I emailed support and they said to do this: Air Purifier Fix unplug the unit for 30 seconds or longer plug it back in 1. Power the machine off. 2. Then hold the power button down until you hear the click. Once you hear the click release the power button and press the fan speed up button. Speed will go up from 3 to 4 and code will appear on the display and unit will shut off. 3. Repeat step 2 but when you hear the click , release the power button and press the fan speed down button. Speed will go down one level and a code will appear and the unit will shut off. 4. Just power the machine on and the light will be blue. 5. If the letters on the display seem off, have the customer unplug the machine and re-plug it. This is to be done after the machine has been reset if necessary. That worked for me and I haven’t had any problems since. I have also tried this upstairs in the living room and it works great. I cranked it up to 10 since there is a lot of open space square footage. After a few hours the air quality is noticeably improved. My nose is less runny and animal odors are gone. This purifier is a bit noisy running on high, but it is a nice white noise so it doesn’t bother me. The video is of the sound running on level 10.

### ⭐⭐⭐⭐⭐ woah it it's small but powerful
*by A***N on April 9, 2024*

much smaller than i expected but it packs a powerful punch, noticed a difference in air quality with in 15 or so minuets of running it in a 20ft travel trailer. the internal battery lasts quite a while on a single charge for both the high and low setting, the plugged in option is nice because it will charge and run at the same time. changing the functions is extremely easy with a one touch color coded button first click is low shows a white color second is high shows a blue color third click is off. unit does randomly shut off on both settings for any where around 20 min to an hour and half then will kick back on and run for several hours before kicking off again, not sure if its a protection feature or a "cool down" phase but is a little disconcerting the first few times you notice it not running. very quiet on the low setting and fairly quiet on the high setting would compare it to the same noise level of a newer heat pump register running.

### ⭐ Waste of Money
*by D***Y on June 30, 2024*

Do not buy this air purifier! As a previous reviewer also indicated, my air purifier stopped working at about six months. I contacted Westinghouse customer support which appears to be located in Hong Kong. They barely speak English. They initially said to unplug the machine then plug it back in then press the on button rapidly. As you can imagine, that did nothing. I reported back, then they said they do not make this model anymore. So I thought, well let me try a new filter. Now there are no replacement filters available even if it did work! I checked Amazon, Home Depot, etc. Westinghouse is no longer making them. I contacted Amazon to see if there was anything they could do to assist, and they said no! Amazon used to stand by their products. I understand it is beyond the return window but when there is no alternative, they should offer some sort refund or replacement. This was a waste of $250! At the very least, Amazon needs to take this product off the website so no one else has to waste their money! Ugh!

## Frequently Bought Together

- Westinghouse Smart Air Purifier | Medium Room 505 sf | HEPA Filter NCCO Technology | 4-Stage Medical-Grade Filtration | Kills, sanitizes removes bacteria, Pet Dander, Dust, Smoke, Odor, Pollen | WH50
- Westinghouse True HEPA H13 Filter Replacement Compatible with 1701 and 1702 Model Air Purifiers (Set of 4)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-26*