South Korea's unique climate, characterized by frigid winters and high humidity, has historically relied on Ondol (underfloor heating). However, the modern urban shift toward high-rise apartments has increased the demand for targeted warmth, making the heated blanket a staple in contemporary Korean households.
Consumer behavior in South Korea emphasizes extreme energy efficiency and safety certifications (KC certification). There is a growing trend toward using a low wattage electric blanket to mitigate rising electricity costs while maintaining the "warm-to-the-touch" feeling essential for local comfort standards.
The market is currently seeing a transition from bulky, single-zone heaters to sophisticated, multi-zone electric blanket double models, allowing couples to customize their temperature preferences independently in a shared sleeping environment.