Please be sure to check
* It will be in Japan domestic for written instructions and warranty card. Instructions written in Korean are not attached.

* For returned goods / exchanged items received, we will correspond only at the time of initial failure. Also, if there is a delivery accident, sorry to trouble you, but if you can confirm the situation (including the outer box) arrived in a broken state, the procedure will proceed smoothly, so you may ask for photos etc. by e-mail I will. When there is something wrong with the arrival of goods, please do not forget to dispose of outer box etc, please contact us promptly.

* In the case of overseas delivery, cancellation of order after shipment processing is impossible. If you are surely canceled, please be aware that delivery shipping fee from Japan and shipping fee for returning to Japan will also be received.

※ We will ship within 5 ~ 7 business days after ordering, settlement is completed. It takes time to ship, so if you decide to use it, please order as soon as possible.

* If there is no personal clearance code (uni-pas) that matches the recipient's name, there is a danger that the item will not arrive. Please be sure to check when ordering.

* If you purchase more than 2 units, there is a possibility that tariffs will occur. In that case the customs duties will be borne by the customer.

Be sure to check the instruction manual before using ※ Please use correctly.
※ Because it is only Japanese manual, please use the source of your own responsibility when using overseas.
* Since it is a product that uses petroleum in particular, please be careful enough to handle firearms.
We are not responsible for accidents such as fire etc. Please acknowledge it beforehand.


Model number RB-25F
color (W) White
Battery separately sold AAA (2 required)
Heating compliance Concrete (collective) Until 9 tatami (15.0 m 2)
Wooden (detached house) Until 7 tatami (11.5 m 2)
Tank capacity (L) 4.9
Weight (kg) 6.2
Heating output (kW) 2.50 kW to 1.25 kW
Thermal power control width Thermal power adjustment 50%
External dimensions of the main unit (including mounting table)
Height × width × depth (mm)
474.5 X 388 X 388