In 2023, it appeared that there was a sudden transition from the absence of autumn to chilly weather. With concerns about global warming and the rising cost of utilities in Japan each year, the desire to save energy while maintaining a comfortable home becomes more pronounced. Amidst these circumstances, we aim to introduce products that provide warmth without relying heavily on air conditioning, offering practical solutions for a cozy and cost-effective indoor experience. Take a look and discover ways to keep warm while minimizing energy consumption.
If you are interested in reading about average utility bills, please refer to the article below.
*The main photo by Pexel
Table of Contents
Electric Hot Water Bottle
I used to like traditional hot water bottles for their natural warmth. But they cool quickly and need frequent water changes, and pouring hot water can be risky. So, I tried an electric version, and it changed my mind. CtoCone’s electric hot water bottle, with its fluffy cover, is easy to use. Just plug it in, remove the safety cover, and it charges in 10 to 15 minutes, stopping automatically at around 70 degrees. The cover has a pocket for your hands, so you can warm them while using it on your knees. I like to use it between my chair and lower back while working at my desk—it keeps me warm without bothering me. And at about 2 yen per use, it’s not only cheap but also helps save energy and is good for the environment.
Cup Warmer
Like many people, I often start my work by making hot coffee or tea in the kitchen. But it gets cold quickly in winter, and reheating it in the microwave every time is inconvenient. That’s why I bought this cup warmer. It has three temperature settings: 55°C, 70°C, and 80°C. It also has a timer with six options: 2, 4, 6, 8, 10, and 12 hours. It’s set to automatically turn off after 8 hours, so I use it without setting a timer. When you’re busy working or in long meetings, reheating your coffee can be a hassle, making this device very useful. I chose it because it’s easy to use, small, and easy to clean with just a wipe. It’s a good choice for someone who wants a simple and compact option that helps save energy.
Japanese Traditional Kotatsu
The kotatsu is a traditional heating device in Japan that has been used since the Muromachi period. It is like a table with a built-in heater covered by a futon. In the past, before the invention of heaters, a hibachi (a heating device with charcoal placed in pottery, etc.) was used instead. Nowadays, there are various forms of kotatsu, including large sizes for families and smaller ones for individuals living alone. While it used to be primarily used while sitting on tatami mats, modern versions are combined with tables and chairs, allowing for activities such as using a computer. For example, this Yamazen kotatsu can be adjusted to two different heights and can be set to a 62cm height, suitable for combining with sofas or chairs. In comparison to an air conditioner, which costs around 16 yen per hour, the kotatsu is more economical, costing approximately one-third, at 5 yen per hour. Why not experience the traditional warmth of Japan?
Photo by Yamazen Inc.
