Front-loading washer/dryer BD-STX130J, BD-SX120J
For this product, we have newly adopted the heat pump technology developed for refrigerators and EcoCute, and we developed the Rakuhaya (easy and fast) wind iron, which combines high-speed airflow with high air volume. The dry filter-less structure of Raku (easy) maintenance, which improves airflow resistance in the area where the dry filter used to be*1, contributes to the combination of high-speed airflow and high air volume.
These features save time and energy while maintaining the same high quality of finish. In addition, the heat pump system saves water*2 by eliminating the use of water for cooling and dehumidification during drying.
*1 2021 model BD-STX110G (Model with dry filter)
*2 See “Comparison of new and old models in wash-to-dry operation.”
Comparison of new and old models in wash-to-dry operation
* Operation time varies depending on the amount and type of clothes and the environment in which it is used.
* The data are based on the the Drying Performance Evaluation Method voluntary standards of the Japan ElectricalManufacturers’ Association.
*1 According to our research. Calculated as if used once a day for 365 days.
〇[Electricity cost]: Approximate unit price of electricity: 31 yen/kWh (tax included); revised July 2022;
based on research by Home Electric Appliances Fair Trade Conference.
[Water cost]: Approximate unit price of water: 262 yen/m3(water rate: 137 yen/m3, sewage rate: 125 yen/m3) (tax included),
based on a survey by the Japan Electrical Manufacturers' Association, as of July 2023.
Electricity and water costs may vary due to changes in conditions and unit prices.
News release (Only Japanese)
October 4, 2023
New heat pump system shortens time and saves energy while maintaining the fine finishLaunched the Big Drum, front-loading washer dryer
Hitachi Global Life Solutions Group’s Environmental Activities
- Environment TOP
- Message from the President
- Towards a Sustainable Society
- Environmental Management
- Efforts to Achieve a Low-carbon Society
- Efforts to Achieve a Resource Efficient Society
- Efforts to Achieve a Society Harmonized With Nature
- Overall Environmental Impact of Business Activities (FY2022 results)
- Topics