---
product_id: 730455052
title: "Blueair H35i Premium Smart Humidifier, 3.5L Dishwasher Safe Tank for Large Rooms, Sleep Better with Evaporation Technology, Automatic and Night Mode"
brand: "blueair"
price: "₨7062"
currency: SCR
in_stock: false
reviews_count: 9
url: https://www.desertcart.sc/products/730455052-blueair-h35i-premium-smart-humidifier-3-5l-dishwasher-safe-tank
store_origin: SC
region: Seychelles
---

# 3.5L large capacity tank Smart app & voice control Dishwasher safe tank & easy cleaning Blueair H35i Premium Smart Humidifier, 3.5L Dishwasher Safe Tank for Large Rooms, Sleep Better with Evaporation Technology, Automatic and Night Mode

**Brand:** blueair
**Price:** ₨7062
**Availability:** ❌ Out of Stock

## Summary

> 💨 Elevate your air game—sleep smarter, breathe cleaner, live better.

## Quick Answers

- **What is this?** Blueair H35i Premium Smart Humidifier, 3.5L Dishwasher Safe Tank for Large Rooms, Sleep Better with Evaporation Technology, Automatic and Night Mode by blueair
- **How much does it cost?** ₨7062 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/730455052-blueair-h35i-premium-smart-humidifier-3-5l-dishwasher-safe-tank)

## Best For

- blueair enthusiasts

## Why This Product

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

## Key Features

- • **Mist-Free Comfort:** InvisibleMist tech delivers perfectly balanced humidity without sticky residue or white dust.
- • **UV-Powered Purity:** UV water pump reduces bacteria growth for cleaner, healthier air all night long.
- • **Effortless Maintenance:** Top-fill design plus dishwasher-safe tank and antimicrobial wick cut cleaning time in half.
- • **Whisper-Quiet Operation:** Ultra-quiet even at higher fan speeds ensures undisturbed rest in large rooms.
- • **Smart Sleep Optimization:** AutoHydrate mode and Blueair app monitor and adjust humidity for your ideal sleep climate.

## Overview

The Blueair H35i Premium Smart Humidifier features a 3.5L dishwasher-safe tank with innovative InvisibleMist evaporation technology that prevents white dust and water residue. Designed for large rooms, it offers up to 48 hours runtime, smart app and voice control, and a UV-powered water pump to inhibit bacteria growth. Its whisper-quiet operation and AutoHydrate mode create the perfect personalized sleep environment with minimal maintenance.

## Description

Blueair H35i.

Review: Great - All around great. My only complaints centre around the app. There's no dark mode; no way to change to scaling for the graphs: the graph for temperature goes from -10°C (absurd) to 40°C, the one for humidity goes from 0% to 80%; they removed the ability to switch off the display in a recent update.
Review: Finally!!! A good humidifier! - I've been desperate to find a good humidifier. Cold mist is not good because tap water spreads all kind of nasty stuff and using distilled water would be way too expensive, hot mist is not good for sensitive individuals (ex. eyes/nose/lungs issues) so it had to be an evaporative humidifier. Tried a couple but had to send the back. This is the real deal. Very quiet even at fan speed 2, easy to fill both from the tank and top as well, super easy to clean (just 2 pieces to dry). Only one small gotcha: the sensor to measure humidity is right on top where the humidity is being dispersed so the measurement is always kinda skewed (much more humid than it would be in the rest of the room). Besides that really nice!

## Features

- SLEEP SOUNDLY: Meet our first mist-free, top-fill, smart humidifier. With InvisibleMist technology you get perfectly balanced air without any water damage or white dust, creating the ideal atmosphere for restful sleep.
- INVISIBLE MIST TECHNOLOGY: Experience cutting-edge humidification with Blueair’s InvisibleMist technology. Our humidifier provides clean, balanced moisture without stickiness, water residue, or white dust, thanks to a wick filter that traps minerals and pollutants.
- INNOVATIVE DESIGN: Easy top-fill design makes refilling a breeze while the anti-microbial wick 6 month filter, uv-intgrated pump, and dishwasher safe tank cut down on cleaning time.
- PERFECTED SLEEP CLIMATE: Monitor your sleep climate with our top-rated Blueair App to find your ideal humidity level. Then, let AutoHydrate mode take care of the rest for a perfectly balanced environment. Auto Dry mode, app and voice control and intuitive touch screen provide the ultimate personalization
- UV POWER CLEAN: Our humidifier features a UV-powered water pump that recirculates water, reducing the risk of bacteria growth that thrives in still water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KTHZW5H |
| Best Sellers Rank | 106,612 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 65 in Single Room Humidifiers |
| Brand | BLUEAIR |
| Colour | White |
| Customer Reviews | 3.9 3.9 out of 5 stars (466) |
| Date First Available | 20 Jan. 2025 |
| Item Weight | 3.08 kg |
| Model Number | 112851 |
| Product Dimensions | 23.88 x 23.88 x 37.08 cm; 3.08 kg |
| Runtime | 48 hours |
| Special Features | Corded, Digital Display, Dishwasher Safe, Quiet, Removable Tank |

## Product Details

- **Brand:** BLUEAIR
- **Capacity:** 3.5 litres
- **Colour:** White
- **Floor area:** 500 Square Feet
- **Special feature:** Corded, Digital Display, Dishwasher Safe, Quiet, Removable Tank

## Images

![Blueair H35i Premium Smart Humidifier, 3.5L Dishwasher Safe Tank for Large Rooms, Sleep Better with Evaporation Technology, Automatic and Night Mode - Image 1](https://m.media-amazon.com/images/I/319rXvKEdrL.jpg)
![Blueair H35i Premium Smart Humidifier, 3.5L Dishwasher Safe Tank for Large Rooms, Sleep Better with Evaporation Technology, Automatic and Night Mode - Image 2](https://m.media-amazon.com/images/I/417Gs+TUnFL.jpg)
![Blueair H35i Premium Smart Humidifier, 3.5L Dishwasher Safe Tank for Large Rooms, Sleep Better with Evaporation Technology, Automatic and Night Mode - Image 3](https://m.media-amazon.com/images/I/419BOFWZZ7L.jpg)
![Blueair H35i Premium Smart Humidifier, 3.5L Dishwasher Safe Tank for Large Rooms, Sleep Better with Evaporation Technology, Automatic and Night Mode - Image 4](https://m.media-amazon.com/images/I/41es+3f1eIL.jpg)
![Blueair H35i Premium Smart Humidifier, 3.5L Dishwasher Safe Tank for Large Rooms, Sleep Better with Evaporation Technology, Automatic and Night Mode - Image 5](https://m.media-amazon.com/images/I/41mLMhQchOL.jpg)

## Questions & Answers

**Q: What is InvisibleMist technology?**
A: Blueair’s InvisibleMist Technology adds clean moisture to the air without the mess that comes with visible mist.

**Q: How often do I need to replace the wick filter?**
A: We recommend every 6 months. The filter indicator on the interface of your humidifier and in the Blueair app will notify you when it is time to replace your filter.

**Q: Do I have to use filtered water in the Blueair Humidifier?**
A: No you don’t! Thanks to the wick filter, you can use tap water with confidence as it traps minerals & pollutants.

**Q: How do you refill the Blueair Humidifier?**
A: First, turn off your humidifier. For top-fill model, gently pour water into the top until it reaches the max fill line. For bucket-fill models, remove the tank, fill it with water, and pop it back in place. Once it’s filled, turn it back on.

**Q: How long will the Blueair Humidifier run for?**
A: The humidifier can run up to 48 hours but will vary depending on the mode, room size and temperature.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by P***A on 10 December 2025*

All around great. My only complaints centre around the app. There's no dark mode; no way to change to scaling for the graphs: the graph for temperature goes from -10°C (absurd) to 40°C, the one for humidity goes from 0% to 80%; they removed the ability to switch off the display in a recent update.

### ⭐⭐⭐⭐⭐ Finally!!! A good humidifier!
*by A***S on 29 September 2025*

I've been desperate to find a good humidifier. Cold mist is not good because tap water spreads all kind of nasty stuff and using distilled water would be way too expensive, hot mist is not good for sensitive individuals (ex. eyes/nose/lungs issues) so it had to be an evaporative humidifier. Tried a couple but had to send the back. This is the real deal. Very quiet even at fan speed 2, easy to fill both from the tank and top as well, super easy to clean (just 2 pieces to dry). Only one small gotcha: the sensor to measure humidity is right on top where the humidity is being dispersed so the measurement is always kinda skewed (much more humid than it would be in the rest of the room). Besides that really nice!

### ⭐ Not recommended! Humidifier malfunctioned after few months.
*by B***N on 26 January 2026*

Humidifier malfunctioned after 4-5 months. With a full tank, it's water indicator turns and and stopped running at all. Instructiosn to clean/fix on the website are inaccurate and not for this product.

## Frequently Bought Together

- BLUEAIR Premium Smart Humidifier for Large Rooms, Bedrooms, Better Sleep with Evaporative Invisible Mist Tech, Auto Humidify, Easy Top Fill, Smart Control with App, Touchscreen, 3.5L Tank for 48 hours
- BLUEAIR Air Purifier for Small Room, Bedroom, Home, Cleans 926 sqft in one hour, HEPASilent Air Cleaner for Pets, Allergens, Virus, Dust, Mold, Smoke - Blue Pure 511i Max
- BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 Sqft In One Hour, HEPASilent Smart Air Cleaner For Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 211i Max

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-05*