Can I Use My CPAP Machine in Vietnam?

Q: What plug type does Vietnam use?

Vietnam uses Type A/C sockets at 220V / 50Hz.

Based on what's typical for this device — confirm on the label to be sure.

Typical profile: Check your CPAP machine's label before using it in Vietnam.

Check your device label first

Device label unknown: confirm actual INPUT
Destination grid 220⁠V / 50⁠Hz
Plug fit Type A/C fits
Verdict Check your device label first

Device voltage: unknown: confirm actual INPUT
Destination grid: 220⁠V / 50⁠Hz
Plug type: Type A/C fits
Typical wattage: 30–90⁠W
Verdict: Check your device label first
Reviewed: 2026-09-30

Next step

What to do next

Read label examplesConfirm what 100-240V, 120V, and 230V labels mean.Re-run with label valuesUse the checker again after confirming 100-240V, 120V, or 230V.Add it to a trip checklistKeep CPAP Machine in a saved packing verdict for Vietnam.

Why

Compatibility is unconfirmed. Read the exact INPUT voltage range and frequency on your device or power supply, and compare them with the destination. The whole local range must be covered; 110–220V does not include 100V or 230–240V. Confirm the actual plug, grounding and manufacturer restrictions. Do not plug in while these details are unknown. The cited ResMed and Philips power supplies accept 100–240V, 50/60Hz for the named models. This does not verify your medical device or accessories. Confirm its exact label and manufacturer instructions, including humidifier, approved supply and any travel battery. Do not substitute an unapproved converter or supply.

Vietnam runs 220⁠V / 50⁠Hz. Vietnam runs 220V at 50Hz with sockets that commonly accept both Type A (US flat blades) and Type C (Europlug). The Type A fit is a trap: the plug goes in, but a US single-voltage device receives 220V and can overheat. Pack a Type C adapter and confirm your devices are dual-voltage.

CPAP Machine in Vietnam at a glance

Your CPAP machine vs Vietnam's grid
Device voltage profile	unknown: confirm actual INPUT
Typical wattage	30–90⁠W
Destination voltage	220⁠V
Destination frequency	50⁠Hz
Destination plug types	Type A/C
Voltage mismatch	120⁠V → 220⁠V = +100⁠V
Verdict	Check your device label first

Plug types in Vietnam: Type A, Type C

How different input labels change this answer

Calculated examples for reading labels, not a test of your unit. Compare your actual label before using an example result.

Vietnam: 220⁠V · 50⁠Hz

100–240V 50/60Hz → Conditional compatibility
AC 100-240V ~1.0A 50-60Hz → Conditional compatibility

Sources and limits

What the evidence covers

A source supports only the facts, socket types or models listed below. A model example does not verify every device in its category. Confirm your own label and outlet.

Coverage: ICAO: Vietnam AAC/6 meeting bulletin, July 2026; EVN: MOIT national technical regulation for electricity grids; Vietnam Tourism: Electricity and plugs; VDE: Power supply and security when traveling
Dataset reviewed: 2026-09-30

Evidence by fact

Nominal voltage: Vietnam Tourism: Electricity and plugs Scope: Vietnam (Types verified: C) checked: 2026-09-30 ; VDE: Power supply and security when traveling Scope: Vietnam checked: 2026-07-17
Frequency: EVN: MOIT national technical regulation for electricity grids Scope: Vietnam checked: 2026-09-30 ; VDE: Power supply and security when traveling Scope: Vietnam checked: 2026-07-17
Socket types: ICAO: Vietnam AAC/6 meeting bulletin, July 2026 Scope: Vietnam national visitor guidance (Types verified: A, C) checked: 2026-09-30 ; Vietnam Tourism: Electricity and plugs Scope: Vietnam (Types verified: C) checked: 2026-09-30

Scope

ICAO: Vietnam AAC/6 meeting bulletin, July 2026: PDF p3/printed B-3 section 6.4: Vietnam sockets commonly accept A/C/D. Only existing A/C claims accepted; D discrepancy is retained here without expanding the dataset. Common acceptance is not an installed-outlet survey, grounding proof or national electrical standard.
EVN: MOIT national technical regulation for electricity grids: Second content paragraph of the 1 December 2025 EVN article reports QCVN 26:2025/BCT, effective 1 June 2026, with nominal 50 Hz; the next paragraph specifies national territory scope. EVN is the publisher reporting the MOIT regulation, not the signed legal text.
Vietnam Tourism: Electricity and plugs: Practicalities > Power plugs: 220 V and most sockets accommodating two round prongs, mapped to Type C compatibility. This national visitor guidance does not establish Type A or guarantee a particular outlet or grounding.
VDE: Power supply and security when traveling: Only matching claims count as corroborated; unresolved differences: sockets VDE=A/C/F dataset=A/C.

Sources and limits

What the evidence covers

A source supports only the facts, socket types or models listed below. A model example does not verify every device in its category. Confirm your own label and outlet.

Coverage: CPAP Machine
Dataset reviewed: 2026-09-30

Evidence by fact

Voltage profile: ResMed: AirSense 11 user guide (Profile evidence pending; example only) Scope: ResMed AirSense 11 with 65 W power supply checked: 2026-09-30 ; Philips: DreamStation BiPAP autoSV user manual (Profile evidence pending; example only) Scope: Philips DreamStation BiPAP autoSV with 80 W power supply checked: 2026-09-30
Profile evidence pending; example only
Wattage range: ResMed: AirSense 11 user guide (Profile evidence pending; example only) Scope: ResMed AirSense 11 with 65 W power supply checked: 2026-09-30 ; Philips: DreamStation BiPAP autoSV user manual (Profile evidence pending; example only) Scope: Philips DreamStation BiPAP autoSV with 80 W power supply checked: 2026-09-30
Profile evidence pending; example only
Frequency behavior: ResMed: AirSense 11 user guide (Profile evidence pending; example only) Scope: ResMed AirSense 11 with 65 W power supply checked: 2026-09-30 ; Philips: DreamStation BiPAP autoSV user manual (Profile evidence pending; example only) Scope: Philips DreamStation BiPAP autoSV with 80 W power supply checked: 2026-09-30
Profile evidence pending; example only
Grounding: ResMed: AirSense 11 user guide (Profile evidence pending; example only) Scope: ResMed AirSense 11 with 65 W power supply checked: 2026-09-30 ; Philips: DreamStation BiPAP autoSV user manual (Profile evidence pending; example only) Scope: Philips DreamStation BiPAP autoSV with 80 W power supply checked: 2026-09-30
Profile evidence pending; example only
Safety guidance: ResMed: AirSense 11 user guide (Profile evidence pending; example only) Scope: ResMed AirSense 11 with 65 W power supply checked: 2026-09-30 ; Philips: DreamStation BiPAP autoSV user manual (Profile evidence pending; example only) Scope: Philips DreamStation BiPAP autoSV with 80 W power supply checked: 2026-09-30
Profile evidence pending; example only

Scope

ResMed: AirSense 11 user guide: PDF p25 / printed p22, 65W power supply unit; PDF p26 / printed p23, IEC60601-1 classification: AC 100-240 V, 50-60 Hz, 2 A; DC 24 V, 2.71 A; typical consumption 56.1 W (111.5 VA), peak 73.2 W (137.6 VA), Class II. Supply ratings and consumption are distinct, and neither verifies all CPAP models.
Philips: DreamStation BiPAP autoSV user manual: PDF p61 / printed p57, sections 6.1.5 and 6.1.6: Class II; 100-240 V AC, 50/60 Hz, 2.0-1.0 A with 80 W power supply; DC 12 V, 6.67 A. Follow exact medical-device/approved accessory instructions.

Find the INPUT label first. If the label is missing or unclear, do not plug it in and do not buy a converter on guesswork.

For medical devices, always confirm voltage on the label and check with the manufacturer when in doubt.

Other devices & destinations

Power outlets in Vietnam Using a CPAP machine abroad CPAP Machine in Thailand CPAP Machine in Singapore CPAP Machine in Philippines

FAQ

Can I use my CPAP machine in Vietnam?

Typical profile: Check your CPAP machine's label before using it in Vietnam. Vietnam runs 220⁠V / 50⁠Hz on Type A/C sockets.

Will a travel adapter let me use my CPAP machine in Vietnam?

Typical profile: Not by itself. First check the label — if your CPAP machine is single-voltage, a plug adapter will not protect it from 220V.

Do I need a voltage converter for a CPAP machine in Vietnam?

Typical profile: First check the label. If it says only 120V or only 230V and that does not match Vietnam's 220V, do not buy or use a converter until wattage and local voltage are confirmed.

What plug type does Vietnam use?

Vietnam uses Type A/C sockets at 220⁠V / 50⁠Hz.

Adapter vs converter explained

Guidance only — not professional electrical advice. Always confirm against your device's label before plugging in. Local wiring (especially in hotels and older buildings) can vary.