Outdoor, sport and everyday productsShop smarter, all in one place.
UK edition · GBP

Silentnight Airmax 300 Dehumidifier for Home Bedroom Bathroom

£44.98 (as of 23/10/2026 10:30 BST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

The Silentnight Airmax 300 is a small dehumidifier for home, bedroom, or bathroom use, designed for quieter everyday moisture control. It includes quiet Peltier technology, auto shut off when the tank is full, a night light, and simple one button touch controls. Compact and lightweight, it suits buyers who want an easy to place unit for smaller spaces.

SKU: B0CM6S2YBH Category:

As an Amazon Associate we earn from qualifying purchases.

Compare with similar Dehumidifiers

Price drop −32%SC2 Home Dehumidifier with 2 Modes, 1800 ml Tank, 500 ml/day Original price was: £69.99.Current price is: £46.99. (as of 19/10/2026 04:35 BST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)View on Amazon
Price drop −32%Electric Dehumidifier with 2 Modes, 1800 ml Tank and 24-48H Timer Original price was: £69.99.Current price is: £46.99. (as of 26/10/2026 18:09 GMT - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)View on Amazon

As an Amazon Associate we earn from qualifying purchases.

Quick Summary

The Silentnight Airmax 300 Dehumidifier is a small home dehumidifier for use in bedrooms and bathrooms, with quiet Peltier technology, auto shut off, and a night light. It is described as compact, lightweight, and easy to move, making it a practical choice for everyday moisture control in smaller spaces.

Who It Is Best For

This dehumidifier is suited to buyers who want a simple unit for a bedroom, bathroom, or other small room. It will appeal to people who want quieter operation, an easy to use control panel, and a model that can be placed on a table or moved around the home with minimal effort.

What To Know Before You Buy

The Airmax 300 is a small dehumidifier, so it is best suited to smaller spaces rather than large rooms. It includes auto shut off when the tank is full, which adds convenience when draining is needed. The touch panel control is simple to use.

Pros: Quiet Peltier technology, night light, auto shut off, and compact size for easy placement.

Cons: Best suited to smaller areas, so buyers should check it matches the room size and their needs before ordering.

Common Buyer Questions

Is this dehumidifier suitable for a bedroom?
Yes, it is described for home, bedroom, and bathroom use, and it includes quiet Peltier technology and a night light.

Does it switch off when the tank is full?
Yes, it has auto shut off when the water tank is full and lets you know when it needs draining.

Is it easy to move around the home?
Yes, it is described as compact and lightweight, so it can be moved and stored easily.

How is it controlled?
It has a simple touch panel with one button control.

Is it meant for large rooms?
It is described as small, so it is better suited to smaller spaces. Check it is the right fit for your room before ordering.

Key Details

DetailWhat it means in use
BrandSilentnight
ModelAirmax 300
Product typeDehumidifier for home use
Use areas mentionedBedroom and bathroom
TechnologyQuiet Peltier technology
Water tank featureAuto shut off when the tank is full
Night lightBuilt in for practical use
Control typeTouch panel with one button control
Size24 x 15.2 x 15.3 cm
Weight1.17 kg
Power use23W per hour

Final Buying View

The Silentnight Airmax 300 is a compact dehumidifier for smaller home spaces, with quiet operation, auto shut off, and a useful night light. It suits buyers who want a simple unit that is easy to place, use, and move. If you are looking for a small dehumidifier for a bedroom or bathroom, it is a sensible option to consider.

Brand

Silentnight

Manufacturer

Silentnight

Product Group

Kitchen

EAN

5012701577502

Part Number

577502GE

Model

577502GE

Color

White

Product Dimensions

5.91 x 5.91 x 9.25 Inches

Size

0.3 Litres

Number Of Items

1

Scroll to Top