---
product_id: 664968042
title: "Versuni Philips 3400 Series 2-in-1 Air Purifier and Humidifier, HEPA NanoProtect + Activated Carbon Filter, Hygienic Humidification with 650 ml/h, CADR 300m³/h for 78 m² (AC3421/13)"
brand: "philips"
price: "$803.66"
currency: USD
in_stock: true
reviews_count: 5
category: "Philips"
url: https://www.desertcart.us/products/664968042-versuni-philips-3400-series-2-in-1-air-purifier-humidifier
store_origin: US
region: United States of America
---

# 650 ml/h humidification - automatic moisture 16.5 dB ultra-quiet sleep mode CADR 300 m³/h - rapid air refresh Versuni Philips 3400 Series 2-in-1 Air Purifier and Humidifier, HEPA NanoProtect + Activated Carbon Filter, Hygienic Humidification with 650 ml/h, CADR 300m³/h for 78 m² (AC3421/13)

**Brand:** philips
**Price:** $803.66
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your air game — breathe smarter, live better!

## Quick Answers

- **What is this?** Versuni Philips 3400 Series 2-in-1 Air Purifier and Humidifier, HEPA NanoProtect + Activated Carbon Filter, Hygienic Humidification with 650 ml/h, CADR 300m³/h for 78 m² (AC3421/13) by philips
- **How much does it cost?** $803.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/664968042-versuni-philips-3400-series-2-in-1-air-purifier-humidifier)

## Best For

- philips enthusiasts

## Why This Product

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

## Key Features

- • **Smart Humidity Control:** NanoCloud technology automatically adjusts moisture levels to combat dry air symptoms without over-wetting.
- • **Whisper-Quiet Wellness:** Operates at a barely-there 16.5 dB, ensuring peaceful nights and undisturbed focus.
- • **Breathe Pure, Live Fresh:** Advanced 3-layer HEPA filtration captures 99.97% of microscopic pollutants, including viruses and allergens.
- • **Energy-Savvy & Hassle-Free:** Consumes less power than a light bulb and features a smart filter replacement alert for year-round efficiency.
- • **Dual Action for Ultimate Comfort:** Simultaneously purifies and humidifies your space up to 78 m², creating the perfect indoor climate.

## Overview

The Versuni Philips 3400 Series 2-in-1 Air Purifier and Humidifier combines HEPA NanoProtect and activated carbon filtration to remove 99.97% of airborne particles and 99.9% of viruses, while delivering hygienic humidification at 650 ml/h. Designed for rooms up to 78 m², it features ultra-quiet operation at 16.5 dB, low energy consumption (43W), and smart filter life monitoring, making it an ideal all-in-one solution for allergy sufferers and anyone seeking cleaner, healthier indoor air.

## Description

Experience ultimate air purification and humidity control with the PureProtect Water 3400 series. For rooms up to 78 m², captures 99.97% of pollutants and disperses pure humidity for perfect humidity.

Review: Die Kombination Luftreiniger mit Luftbefeuchter funktioniert einwandfrei. Etwas seltsam ist die Betriebsanleitung: statt Textform wird diese als Piktogramme dargestellt. Aber Hauptsache, das Gerät funktioniert, ist recht leise und die Luftfeuchtigkeit passt auch wieder.
Review: Znakomity produkt i gorąco polecam kiedy nawilżanie pomieszczenia jest głównym powodem zakupu. Niestety w tej konstrukcji nie da się oczyszczać powietrza bez nawilżania. Musiałem go z tego powodu zwrócić bo rano okna w sypialni były mokre od wilgoci.

## Features

- FIGHT POLLUTION AND DRY AIR WITH OUR 2-IN-1 DEVICE: The cleaning performance and hygienic humidification make it ideal for baby rooms or people with sensitive respiratory tract.
- LARGE COVERAGE UP TO 78 m2: With a CADR of 300 m³/h, it can purify 20 m2 in less than 10 minutes. 2-in-1 function to purify and moisten at the same time.
- 3-LAYER HEPA FILTRATION: Captures 99.97% of particles up to 0.003 microns – to protect against pollen, dust, dust mites, pet dander, smog or gases. Removes 99.9% of airborne viruses and bacteria.
- IDEAL FOR ALLERGY PATENTS, the air purifier removes 99.99% of pollen, dust mites or pet allergens - known triggers of allergy or hay fever symptoms.
- AUTOMATIC HUMIZATION with NanoCloud Technology: Combat dry air symptoms such as dry skin, chapped lips, irritated nose or throat with quick wetting up to 650ml/h. The humidity is detected and automatically adjusted to the desired setting.
- ULTRA-QUIET SLEEP MODE of only 16.5 dB, quieter than a whisper. In sleep mode, the digital display is dimmed, minimizing light disturbance.
- LOW ENERGY CONSUMPTION: At maximum power, the air purifier consumes only 43W, less energy than a light bulb.
- LONG LASTING FILTER WITH SMART REPLACEMENT INDICATOR. Original filters ensure optimum performance for up to 1 year, saving effort and costs. The cleaner calculates the life of the filter and alerts you when replacement is needed. Compatible filters: FY3400 (cleaning filter) and FY3401 (humidification filter).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D3VFJK1B |
| Best Sellers Rank | #40,712 in Kitchen ( See Top 100 in Kitchen ) #106 in HEPA Air Purifiers |
| Brand | Philips |
| Capacity | 0.65 LPH |
| Color | Dark Slate |
| Customer Reviews | 4.2 4.2 out of 5 stars (323) |
| Date First Available | 9 October 2024 |
| Item Weight | 6.5 Kilograms |
| Material | new plastic |
| Model Number | AC3421/13 |
| Noise Level | 16.5 Decibels |
| Power / Wattage | 43 watts |
| Product Dimensions | 28.5 x 28.5 x 52 cm; 6.5 kg |
| Runtime | 10 hours |
| Special Features | Humidifier |

## Product Details

- **Brand:** Philips
- **Colour:** Dark Slate
- **Item weight:** 6.5 Kilograms
- **Power source:** Corded Electric
- **Product dimensions:** 28.5D x 28.5W x 52H centimeters

## Images

![Versuni Philips 3400 Series 2-in-1 Air Purifier and Humidifier, HEPA NanoProtect + Activated Carbon Filter, Hygienic Humidification with 650 ml/h, CADR 300m³/h for 78 m² (AC3421/13) - Image 1](https://m.media-amazon.com/images/I/51pSWvL5dYL.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***. on 23 January 2026*

Die Kombination Luftreiniger mit Luftbefeuchter funktioniert einwandfrei. Etwas seltsam ist die Betriebsanleitung: statt Textform wird diese als Piktogramme dargestellt. Aber Hauptsache, das Gerät funktioniert, ist recht leise und die Luftfeuchtigkeit passt auch wieder.

### ⭐⭐⭐⭐⭐ Review
*by J***K on 29 January 2026*

Znakomity produkt i gorąco polecam kiedy nawilżanie pomieszczenia jest głównym powodem zakupu. Niestety w tej konstrukcji nie da się oczyszczać powietrza bez nawilżania. Musiałem go z tego powodu zwrócić bo rano okna w sypialni były mokre od wilgoci.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 13 January 2026*

Funciona muy bien, es una inversión en salud. Me levantaba con la garganta seca y tenía estornudos, y ahora me levanto de garganta sin dolor, como debería ser, y sin estornudos, pues quita todo el polvo en suspensión del ambiente.

## Frequently Bought Together

- Versuni Philips 3400 Series 2-in-1 Air Purifier and Humidifier, HEPA NanoProtect + Activated Carbon Filter, Hygienic Humidification with 650 ml/h, CADR 300m³/h for 78 m² (AC3421/13)
- Versuni Philips Genuine Replacement Filter for 3400 AC3420 and AC3421 Series 2 in 1 Air Purifier and Humidifier HEPA NanoProtect + Activated Carbon, 12 Month Lifespan, Black/White (FY3400/30)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-16*