Running Wattage: The amount of wattage put out by your appliances will determine the amount of wattage put out by your inverter. It’s important because it allows you to figure out how powerful or how much wattage your inverter should have in order to power several appliances at the same time or one by one. ApplianceĪ watt measures the rate of transfer or how much electricity is required in order to power and operate a device. Multiply the amps to the volts in order to get the watts.Īt any rate, here are the estimated watts of the following appliances. If the wattage of your appliance isn’t listed on the doorjamb or manual, you can use a simple formula to calculate the wattage. You may also like: 7 of the Healthy Microwave Meals That Are Quick and Easy In order to see the actual wattage of your make and model of appliance, check the operating instructions or the manual. They include each device’s estimated wattage. What are the Different Wattages of Your Appliances?īelow is a chart full of several common household appliances you might bring with you in your semi-truck, truck, RV, or camper. The cigarette lighter port or slot won’t cut it. Larger power inverters will supply the best power but they require hardwiring or direct connection to your truck, camper, or RV battery. Give yourself and your truck room to grow appliance-wise. Get an inverter not only in accordance to the amount of appliances you have presently but also in light of the appliances you might want to add down the line. The more components in your truck that require energy the more power you’ll need. 300 Watts or So for Small Items: An inverter with a 300 or more watt range is usually enough to power a small color TV or laptop with batteries that last about 5-6 hours until requiring a recharge.2,000 Watts for Big Items: If you’re looking to power big items like microwaves, heaters, mini-fridges, and portable air-conditioners or A/C units, you need a power inverter that can supply you with at least 2,000 watts of power.Not necessarily at the same time, of course. The power output of your power inverter should be enough to run all your devices. When choosing an inverter, you should find one powerful enough to run the gamut of appliances you have on hand without overloading your battery. Truck Inverter How Powerful Should Your Power Inverter Be? Thusly, it’s only prudent to mount the inverter in an area of your sleeper or cab that has ample ventilation to assist in cooling it down. Nearly all inverters include some sort of fan for cooling purposes. The DC output from the vehicle’s battery is where inverters like the semi-truck power inverter take their energy for conversion into AC power in order to power appliances, equipment, and power tools galore. A nice heavy-duty power inverter should be able to deal with the rigors of daily use on the road. What Does a Power Inverter Do?Ī power inverter changes direct current (DC) electrical power into alternating current (AC) that’s usable for common devices and appliances.

In any case, make sure that the inverter you’re buying has double the wattage of your most powerful device at its peak wattage so that you won’t have to switch between devices to use or unplug your power-hungry appliance when using other units.

Buyers Guide on Power Inverters for MicrowavesĮvery inverter brand might make choosing the right inverter for your intimidating, especially if you’ve never bought one before.

Power converter for semi truck