Which Japanese electric bidet seats work in Vietnam?
As of 2026-10-24, we checked 23 electric bidet seats sold in Japan. In Vietnam (220V, 50Hz, Type A outlets): 23 will not work. None of them can be used in Vietnam.
Voltage 220V · Frequency 50Hz · Outlets Type A — Most outlets in Vietnam are two-slot outlets that take both Type A flat pins and Type C round pins, so Japanese Type A plugs usually fit. Some are Type C/F round-pin outlets and need a plug adapter.
Works as is (0)
None.
Needs an accessory (0)
None.
Will not work (23)
Reasons:
- Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances (21)
- The manufacturer says it is for use in mainland China only (excluding Hong Kong, Macau and Taiwan); it cannot be used elsewhere (2)Why: Based on the manufacturer's website (see the specification sources on the product page). Even where the local voltage and plug match, it is outside the regions the manufacturer allows; installation and after-sales service follow the manufacturer's terms.
| Model | Voltage · plug | Japan price (incl. tax) | Notes |
|---|---|---|---|
| TOTO TCF2223E | 100V · A | JP¥27,700 ≈ ₫4,558,395 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| Panasonic CH951S | 100V · A | JP¥15,900 ≈ ₫2,616,552 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| TOTO TCF8CKM01 | 100V · A | JP¥34,200 ≈ ₫5,628,055 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| Panasonic DL-RSTK40 | 100V · A | JP¥42,800 ≈ ₫7,043,296 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| TOTO TCF8CKM31 | 100V · A | JP¥61,500 ≈ ₫10,120,625 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| Panasonic DL-RT20 | 100V · A | JP¥34,800 ≈ ₫5,726,792 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| TOTO TCF6544 | 100V · A | JP¥44,300 ≈ ₫7,290,141 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| TOTO TCF8FKM12 | 100V · A | JP¥40,993 ≈ ₫6,745,931 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| Panasonic DL-RT40 | 100V · A | JP¥47,990 ≈ ₫7,897,378 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| TOTO TCF4744AK | 100V · A | JP¥97,000 ≈ ₫15,962,611 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| LIXIL CW-KB31 | 100V · A | JP¥33,080 ≈ ₫5,443,744 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| TOTO TCF4714 | 100V · A | JP¥65,000 ≈ ₫10,696,595 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| TOTO TCF6624 | 100V · A | JP¥36,400 ≈ ₫5,990,093 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| Panasonic DL-PSTK10 | 100V · A | JP¥23,730 ≈ ₫3,905,080 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| LIXIL CW-RAA20 | 100V · A | JP¥38,800 ≈ ₫6,385,044 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| LIXIL CW-D11 | 100V · A | JP¥15,800 ≈ ₫2,600,095 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| Toshiba SCS-SRA7020 | 100V · A | JP¥39,400 ≈ ₫6,483,782 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| TOTO TCF8FKM02 | 100V · A | JP¥33,980 ≈ ₫5,591,851 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| LIXIL CW-KA31 | 100V · A | JP¥36,667 ≈ ₫6,034,032 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| LIXIL CW-RWA3A | 100V · A | JP¥52,680 ≈ ₫8,669,179 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| Toshiba SCS-T162 | 100V · A | JP¥16,980 ≈ ₫2,794,280 | Voltage not compatible: the rated voltage doesn't cover the local voltage (e.g. a Japan-only 100V model on 200–240V will burn out); transformers are not recommended for high-wattage appliances |
| Panasonic DL-EH31JP | 220V | JP¥65,780 ≈ ₫10,824,954 | The manufacturer says it is for use in mainland China only (excluding Hong Kong, Macau and Taiwan); it cannot be used elsewhere |
| Panasonic DL-RG31JP | 220V | JP¥98,780 ≈ ₫16,255,533 | The manufacturer says it is for use in mainland China only (excluding Hong Kong, Macau and Taiwan); it cannot be used elsewhere |
Japan prices include tax. See each model page for the source and date, and check the store. Data updated to 2026-10-24.
Other destinations for electric bidet seats
- Australia 0/23
- Canada 0/23
- France 0/23
- Germany 0/23
- Hong Kong 0/23
- India 0/23
- Indonesia 0/23
- Italy 0/23
- Macao 0/23
- Mainland China 2/23
- Malaysia 0/23
- New Zealand 0/23
- Philippines 0/23
- Singapore 0/23
- South Korea 0/23
- Spain 0/23
- Taiwan 0/23
- Thailand 0/23
- United Kingdom 0/23
- United States 0/23
See which models work as is, need an accessory or will not work, destination by destination (numbers: work as is / checked).
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