# LEVOIT Humidifier 3L for Large Rooms 🌫

Relieve dry air quietly all night with LEVOIT Humidifier 3L for large rooms, a diffuser and night light ideal for bedrooms and nurseries.

- [Original product page](https://www.ofertitastop.com/uk/product/levoit-humidifier-3l-for-large-rooms)
- [View offer](https://www.ofertitastop.com/uk/visit/levoit-humidifier-3l-for-large-rooms)
- Market: UK
- Language: en-GB
- Currency: GBP
- Product updated: 2026-10-15T06:20:47.682Z
- SKU: ofertitastop-uk-14163
- Category: Home & Garden > Household Appliance Accessories > Humidifier Accessories > Humidifier Filters
- Source store: amazon UK
- Active deal: Yes
- Price: 42.49 GBP
- Previous price: 49.99 GBP
- Discount: 15%
- Rating: 4.4 / 5
- Reviews: 52

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

This compact humidifier for bedroom use adds cool ultrasonic mist to large spaces, helping ease dry air symptoms while running quietly through the night. With a 3 litre tank and top-fill convenience, it aims to deliver extended runtime and simple refills for overnight comfort.

## Key Points

The unit combines a humidifier, aroma diffuser and soft night light in one device, so you can add a few drops of essential oil to the base chamber for a subtle fragrance experience. The 3 litre reservoir offers long operation between refills, which the manufacturer states can reach approximately 25 hours under normal conditions. The top-fill design makes replenishing water straightforward and reduces the chance of spills. A 360 degree rotatable nozzle and a 180 degree control knob let you direct and adjust mist output to suit the room layout.

## Benefits

Operation is notably quiet, with sound levels down to around 28 dB according to the manufacturer, which helps maintain a restful bedroom atmosphere and benefits light sleepers and nurseries alike. The cool mist helps relieve dry skin, nasal congestion and dry throats, and the soft night light provides a gentle glow for night-time use. Cleaning and maintenance are manageable, though regular attention is advised; the manufacturer recommends cleaning the tank and base every three days and replacing the filter sponge monthly. A minor limitation to consider is that essential oils should be added only to the base chamber as directed, and frequent use of oils may require more frequent cleaning to avoid residue buildup. 🌙💧

## Technical Specifications

- Name: **LEVOIT Dual 150**
- Water tank capacity: 3 litre
- Run time: up to 25 hours (manufacturer stated)
- Noise level: from 28 dB (manufacturer stated)
- Features: top-fill design, 360 degree nozzle, 180 degree control knob

## Usage Recommendations

For best results place the humidifier on a level surface several centimetres above the floor to encourage even dispersion of mist. Use distilled or filtered water to reduce mineral deposits and scale, and follow the suggested cleaning schedule to maintain performance and hygiene. If you use scented oils, clean the base more often to prevent scent carryover between different oils. Adjust the mist direction to avoid direct contact with wooden furniture or electrical devices.

## Images

![LEVOIT Humidifier 3L for Large Rooms 🌫 — 1](https://www.ofertitastop.com/i/qnxttG9mI2TxOOdpA0zp_J6dvt8O4l3G044t2mBiBiWFVbX5gRLqGJBdJh5oaViz6ZnJte3ZItOU-4Pkf364vCZAzqecAZy3Sf08gIQWq6WvqcJKyrC0IoipNQ.jpg)

![LEVOIT Humidifier 3L for Large Rooms 🌫 — 2](https://www.ofertitastop.com/i/xRu2lX8l5Of5VSBzYuX9Fl1srJ05NCokj9HxmvhCZxfF6wgzRAgly017jdhJqb_XgKEFbDPw_4RFmjJJZEawOlOCjTPIjmfn-joC7Aii4tcbRaaYwqRXNkxlOA.jpg)

![LEVOIT Humidifier 3L for Large Rooms 🌫 — 3](https://www.ofertitastop.com/i/UABb5bAW4jKcUr8qZN_rJ-SHDLjBihHRVoOc_rg_ePEALl_mqScvsRlsrryjXrgaoPAWCZzByhybL8W2drblZ218Kwd-pmrmF0sjzQJfDAAxZ3aH48M2QftOOw.jpg)

![LEVOIT Humidifier 3L for Large Rooms 🌫 — 4](https://www.ofertitastop.com/i/DvctWKEGGrMi8fAPliWuDub8K3vpSLrxc6x3IDUuTQWia1hSlyGY-lGGjeqtUUk9cDAfuj_Hjzd4x26jDqQi8tZL2XmuwLqOl1ZTkHpQ_kL28ra5cEoi8lTl9A.jpg)

![LEVOIT Humidifier 3L for Large Rooms 🌫 — 5](https://www.ofertitastop.com/i/QBWY_31hBOP9nKquDGVNuzw-hh-C0NJV40LOlCMZJ1XTimMAQuWbXAvOjrZmVElXpgM3TVijOmDl6jg6a0zUebpeJ5pe2l02gzR3oCDxyDiTlZAbCdu6L7X7Sg.jpg)