Electric underblanket with PVC capsule heating system and breathable water circulation, available in 1.4x2 metre and 1.8x2 metre plush-topped sizes, for general use in white.
Aideng Electric Underblanket with Capsule Water Heating System in 1.4m and 1.8m Sizes

This Aideng electric underblanket uses a capsule-based water heating system circulated by a dedicated smart host to provide consistent warmth across the bed. Designed for general domestic use, it operates on a standard 220V AC supply with a rated power of 420W. The blanket is constructed with a PVC body housing the heating elements and is topped with a layer of soft plush fabric. Available in two width options, it offers a practical solution for adding warmth during colder periods without complex installation.
Features and Construction

The blanket’s design centres on a breathable water capsule system managed by an external smart host. This setup aims to distribute heat evenly across the sleeping surface.
Material and Build
The main body of the heating blanket is made from PVC, which encases the water capsule heating elements. On top, a separate layer of plush fabric is attached, providing a soft textile surface that contacts the user. The construction combines these materials to create a functional underlayer that generates warmth.
Size and Practical Fit
The blanket is offered in two standard rectangular sizes to fit different beds. The smaller option measures 1.4 metres in width by 2 metres in length, while the larger option measures 1.8 metres in width by 2 metres in length. These dimensions provide coverage for single or double beds as required.
Uses and Placement

As an electric underblanket, this product is intended to be placed on the mattress, underneath the bottom sheet, to warm the sleeping area from below.
Event or Professional Use
With its general applicability rating, it is suitable for standard home use rather than specialised medical or high-dependency settings. Its operation is straightforward, requiring connection to the supplied smart host and a 220V power outlet.
Everyday Home Use
The blanket serves as a supplementary heat source for bedrooms during cool weather. The plush top layer adds a degree of comfort, while the even heat distribution from the capsule system aims to prevent localised hot spots.
Benefits and Buying Value

The product provides a dedicated heating solution with specific dimensions and a stated power rating, allowing users to select the appropriate size for their bed.
Reuse and Low Maintenance
As an electric appliance, it is designed for repeated use over multiple seasons. Care involves ensuring electrical connections remain secure and the blanket surface is kept clean and dry, in line with the properties of its PVC and plush materials.
Why Choose This Product
This underblanket offers a concrete specification with two size choices and a described capsule water heating method. Its 420W power rating and 220V voltage provide clear operating parameters for users to match against their domestic electrical systems.



