Power Inverter for Oxygen Machine

Whether you’re traveling in your car or there’s a power outage, using your oxygen device doesn’t have to be a difficult experience. A power generator may not be the ideal solution in this case, especially for those who live in an apartment building or a retirement home.

For such situations, a battery-powered inverter can be a cost-effective solution.

In this guide, we’ll take a look at some of the best power converters that are ideal for oxygen machine use, so you can make an informed purchase decision.

Why use a Power Inverter to run an Oxygen Machine?

An inverter is a device that converts direct current (DC), usually from battery voltages of 12 volts, 24 volts, 24 volts. 48 volts etc. – at 120 volts alternating current (AC) like that of the public grid.

An oxygen machine is a sensitive machine that requires reliable power; therefore it is advisable to use it with a pure wave inverter that can handle a sensitive load.

An inverter is the perfect backup option for those who depend on an oxygen machine. Being able to supply oxygen when the power supply is interrupted or unavailable is essential for people with certain medical conditions.

How Many Watts Does an Oxygen Machine Use?

The power consumption of a load can be defined by amps, volts, and power. The formula to calculate the power is as follows:

Watts (power) = volts (voltage) x amps (current)

A device’s volts and amps are usually listed on a nameplate or somewhere on the device. For example, to calculate the power consumption of a 5A oxygen machine:

Power = 5A x 120v

The watt that a 5A oxygen machine consumes is 600 watts.

What Size of Inverter Do I Need for an Oxygen Machine?

Most inverters are designed to provide a continuous watt and are capable of absorbing power surges whenever inductive loads are first started. The size of the inverter you need for an oxygen machine is highly dependent on the current drawn by the machine. For a 5A oxygen machine that draws 600 watts of power, a 1000 watt converter is sufficient.

In general, inverters from 750w to 1000w are ideal for oxygen machine use, as most portable inverters consume between 150w and 400w.

Review of the Best Power Inverters for Oxygen Machine

1. WZRELB Reliable Power Inverter 800w/1600w Peak Pure Sine Wave Inverter

This reliable WZRELB inverter is a high-quality, well-built inverter with a standard 800 watts of power and a maximum peak power limited to 1600 watts. It has an LED display that shows the output power and voltage statistics. The efficiency of this device is between 85 and 90% and the working temperature range from 0 to 60 degrees Celsius. The thermal mechanism of this inverter is activated as soon as the temperature rises above 65 degrees Celsius.

The high or low voltage protection is activated when the DC source supplies the inverter with less than 10 volts (low voltage protection) or when it exceeds 16V or more (high voltage protection).

This unit is a pure sine wave inverter and is best suited for sensitive loads such as an oxygen machine. While this device is quite expensive, its array of useful features make it a good buy. Overall, this inverter offers great protection, reliable performance and power that won’t disappoint.

WZRELB Reliable Power Inverter 800w 1600w Peak Pure Sine Wave Inverter 12v 120v 60hz LED Display

  • 800W continuous 1600W peak true pure sine wave solar inverter, as good as mains power, power backup for home power supply.
  • Transfer 12VDC to 120VAC, 60Hz Frequency, Dual US Outlets Smart Temperature Control Cooling Fan. Ground connection for printed circuit board and output. Digital LED display.
  • High quality real copper inductance, filter waveform, guarantee real pure sine wave AC output, protect your equipment. All major imported mosfets with strong conductivity.
  • The thickness of the circuit board is 2.00mm, it allows the stronger current to drive in the circuit and increase the load capacity. High-frequency transformer to transfer DC to AC, provide stable and full AC output;
  • Free standard battery cables and spare fuse for replacement.


  • LCD Display
  • High quality real copper inductance
  • Suitable for sensitive loads


  • Received some complaints
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2. iPower Bingo Car Vehicle Power Inverter 800w/2000w (Peak) DC-AC 12V-110V Converter

It is a high quality inverter with an admirable surge tolerance of 2000 watts and 800 watts of continuous power. It comes with 2 mini 40 amp replaceable built-in slide fuses to protect your devices. It has dual 110V AC outlets ideal for powering an oxygen device, Kindle, laptop and DVD players.

It also has a 3.1 amp USB charging port which is great for charging smartphones, iPods and other electronic devices.

This inverter comes in a durable aluminum housing that provides advanced protection and easy cooling. The iPower Bingo Inverter is in the budget price range and has all the crucial safety features.

IpowerBingo Power Inverter 1000W/2000W Dual AC Outlets and Dual USB Charging Ports DC 12V to 110V AC Car Converter with Digital Display

  • [1000W High Power Inverter] – Comes with a free professional cigarette lighter and 2 battery clips. Provides 1000 watts of continuous power, 2000 watts of peak power, converts 12V DC battery power to standard 110V AC. (Check if your device has 1000W continuous power.)
  • [Compact and Durable Aluminum Case] ​​Weight of -2.8 pounds is portable, the durable aluminum case offers advanced protection and is easier to cool. It also comes with 2 pieces of 23 inch battery clamp wire, 1 piece 20 inch cigarette lighter wire.
  • [Unique Plug Design and Wide Applications] – The plugs are so convenient that it is enough to plug in two larger plugs at the same time. Use a USB cable to connect the car’s cigarette lighter sockets to power your device. Use a 12V battery system to connect to it to power your device at home or outdoors for emergencies, outdoor activities, power outages.
  • [100% Fast Charging] – Dual 110V AC outlets, great for charging laptops, fans, game consoles, Kindle, TV, DVD players, holiday lights, breast pump. Fast 3.1A USB charging ports, ideal for fast charging iPods, smartphones and other electronic devices. (NOTE: Use the inverter directly on the 110V device, if the inverter can work for the device, the voltage rating is! Do not use the voltage of the electric meter to test the inverter, it is wrong.)
  • [Multiple Protection] – 3 built-in 50A replaceable fuses. Safe charging design provides protection for you and your device, this inverter has over voltage, overload, over current, under voltage, overheating, short circuit, reverse polarity protection.


  • 2000w peak power
  • Portable and durable
  • Replaceable fuse
  • Fast Charging
  • Compact aluminum housing


  • Fan noise
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3. Aims Power PWRI100012S 1000 Watt Pure Sine Inverter

The Aims Power PWRIX120012S inverter is an excellent value for money product that provides 1000W of continuous pure sine wave power and also comes with a built-in 10A transfer switch that operates automatically.

It provides a reliable transformation of DC power from a battery to AC power that can be used to power an oxygen machine and a wide variety of devices. It has a USB port, two AC sockets and an on/off switch.

This is a flexible inverter that works well with most electronic devices as it is a pure sine wave inverter. The Aims Power Inverter is a powerful unit that offers all the power and features you need.

With this inverter, you don’t have to worry about not having enough power to run your oxygen machine when you’re away from home, as it delivers up to 1000 watts of continuous power and 2000 watts of peak power.

AIMS Power 1000 Watt, 2000 Watt Peak, Pure Sine DC to AC Power Inverter, USB Port, 2 Year Warranty, Optional Remote, Listed to UL 458

  • POWERFUL: 1000W maximum continuous power, 2000W peak, clean pure sine wave power, soft start technology, compact design, light weight.
  • PROTECTIONS: overload, over temperature, high voltage, low voltage, short circuit, with internal fuses, low and high voltage alarm, cooling fan and insulated neutral.
  • FEATURES: Works with small electronics, tools and appliances and much more. Includes USB port, LED indicators, ground terminal and optional external switch.
  • FEATURES: Works with small electronics, tools and appliances and much more. Includes USB port, LED indicators, ground terminal and optional external switch.
  • APPLICATIONS: Ideal for off-grid or backup power systems using a 12V battery(ies) in trucks, homes, boats, cabins, solar, vans, buses and vehicle suppliers and other OEM-type applications that prefer a UL 458 and CSA listing. . 2 year warranty. Use high quality copper cables in your system.


  • Has a transfer switch
  • Easy to use
  • Robust design
  • portable


  • Without LCD screen
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4. Power TechOn 1000w Pure Sine Wave Power Inverter

Provides 1000 watts of continuous power and 2000 watts of peak power with low harmonic distortion. It provides high-quality power for many situations, including backup power for an oxygen machine. The LCD screen on this inverter helps you to keep abreast of the status of the battery output and input voltage. This way you know in advance if there is a problem with the inverter.

This device uses high quality sleeve sets with great conductivity capabilities and also helps protect your sensitive equipment with pure sine wave input.

This is a pure sine wave inverter ideal for use with sensitive electronic devices that require cleaner AC power to operate effectively. This unit comes with a power cord that can be easily plugged into any wall outlet; This makes it easy to recharge the battery without disconnecting the inverter.

GoWISE Power 1000W Pure Sine Wave Inverter 12V DC to 120V AC with 2 AC Outlets + 1 5V USB Port, 2 Battery Cables, and Remote Switch (2000W Peak) PS1002, Updated Model, Grey, Standard

  • GoWISE Power PURE SINE 1000W continuous / 2000W peak voltage, 12VDC to 120VAC inverter with black and red wires with ring terminals, remote switch, 5 types of protection systems and 3 output terminals
  • Ideal for use in cars, boats and for emergencies in the event of a power outage, it ensures maximum efficiency with computers, sensitive equipment and more.
  • 5 protection systems: thermal protection, overload protection, overvoltage protection, low voltage protection, low voltage protection alarm
  • Total Harmonic Distortion (THD) <3%; Cooling fan temperature control and low interference soft start technology. Output voltage: AC 120V; Frequency: 60Hz


  • LED screen
  • The cooling fan only turns on when the inverter heats up
  • Compact and portable
  • 5 security systems


  • None
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5. Magnum MM1212 1200w Inverter With 70Amp Charger

This is a great pure sine wave inverter from Magnum Energy and gives you all the power you need to get started as well as some great safety features. It comes with a remote control switch that gives you a lot of flexibility as to where it can be housed. The pure sine wave energy ensures that your oxygen device is getting enough power.

It has an ultra-quiet cooling fan that ensures you don’t get the annoying hum common with cheaper modified sine wave inverters. It has a number of safety features that help protect your device and inverter, including over- and under-voltage protection, short-circuit protection, and high-temperature protection.

If you’re looking for a safe and easy to install inverter with the ability to power your oxygen machine, this inverter is a solid option. This device is also ideal for job site applications, road trips and for your convenience in emergencies or while camping.

Magnum Energy MM1212 Inverter with 70 Amp Charger

  • Part Number: MM1212
  • Package weight: 10,569 kg
  • Parts included: article and manual
  • Package dimensions: 17.78 L x 50.165 H x 27.305 W (centimeters)


  • Compact and lightweight
  • Works with RV oven and hob
  • Versatile
  • Easy to use


  • Expensive
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6.Samlex EVO-1212F 1200 Watt 120v Pure Sine Inverter Charger

This inverter can supply you with 1200 watts of continuous power and a maximum power of 3600 watts. This is suitable for powering those devices with high starting power demand.

This peak power is the highest in this inverter category. This surge can last up to 20 seconds, giving even slow-starting devices and tools the power they need to work. However, this investor is significantly more expensive than other investors on this list.

This is an industrial grade inverter that is ideal for using sensitive devices such as oxygen machines, home office equipment, televisions and even stereos. It has an ultra-quiet cooling fan design that won’t drown out the TV’s volume or affect your work progress. In addition, the cooling fan helps to reduce the power consumption of this inverter. This inverter is well suited for heavy loads and long-term continuous use, as well as 2 GFCI protected terminals.

Samlex EVO-1212F-HW Evolution F-Series Hardwired 120V Pure Sine Inverter/Charger – 1200 Watt

  • 6 programmable charge profiles (2, 3 and 4 phases with equalization), algorithm monitoring in Bulk Stage assesses battery health
  • The inverter has an overvoltage capability of 3 times its continuous power, allowing it to power loads with a high starting overvoltage.
  • Multiple physical security monitoring points are scanned up to 10,000 times per second to detect adverse internal and external conditions
  • Reduces redundant charging time and extends battery life
  • Input: 12 VDC; Output: 120 VAC; Watts: 1200, Peak: 3600 Watts, Outputs: GFCI, Fuse: External


  • High peak capacity
  • Integrated security features
  • Running quietly
  • portable


  • On the expensive side
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