Electric blanket

Electricblanket

FLIR Thermal Image of an electric blanket

A blanket with integrated electrical heating wires

An electric blanket is a type of blanket that contains integrated electrical heating wires. The blanket may be used to preheat the bed before use or to keep the occupant warm while in bed. Electric blankets are available in various sizes and configurations, including over-blankets, under-blankets, and throws.

History

The concept of the electric blanket dates back to the early 20th century. The first electric blanket was invented in the early 1900s and was initially used in hospitals to keep patients warm. Over time, the technology improved, and electric blankets became more widely available for home use.

Design and Functionality

Electric blankets typically consist of a series of thin, insulated wires that are evenly distributed throughout the fabric. These wires are connected to a control unit that allows the user to adjust the temperature. Modern electric blankets often feature multiple heat settings, automatic shutoff, and timers for added safety and convenience.

Types

There are several types of electric blankets, including:

• Over-blankets: These are placed on top of the bed and can be used like a regular blanket.
• Under-blankets: These are placed directly on the mattress, underneath the fitted sheet.
• Throws: Smaller blankets that can be used on couches or chairs.

Safety

Safety is a significant concern with electric blankets. Modern electric blankets are designed with various safety features, such as overheat protection and automatic shutoff. It is essential to follow the manufacturer's instructions and regularly inspect the blanket for any signs of wear or damage.

Health Considerations

While electric blankets can provide warmth and comfort, there are some health considerations to keep in mind. Prolonged exposure to high heat can cause burns or overheating, especially in individuals with certain medical conditions. It is advisable to consult with a healthcare provider if you have any concerns about using an electric blanket.

Maintenance

Proper maintenance of an electric blanket is crucial for its longevity and safety. Most electric blankets come with specific care instructions, which may include gentle washing and air drying. It is important to avoid folding or bunching the blanket, as this can damage the internal wiring.

Related Pages

• Blanket
• Heated mattress pad
• Electric heating
• Safety