Electric Grill / Griddle Wattage for Generator Sizing
About the Electric Grill / Griddle
An indoor electric grill, griddle, or panini press with a resistive heating element. There is no starting surge. Electric grills draw up to 1500 watts continuously while heating and provide a way to prepare grilled food indoors without gas or charcoal. During extended outages, an electric grill on a generator offers cooking versatility beyond what a microwave alone provides.
Generator Sizing for a Electric Grill / Griddle
Running a electric grill / griddle by itself requires a generator with at least 1,875 W of capacity (2 kW), which includes a 25% safety margin. However, you rarely run a single appliance on a generator. When combined with other appliances, the electric grill / griddle contributes 1,500 W to the continuous running load.
The electric grill / griddle is a resistive load, meaning it uses a heating element or simple electronic circuit rather than a motor. Resistive loads draw the same wattage from the moment they turn on until they turn off, with no starting surge. This makes them the easiest type of appliance to run on a generator. When calculating your total generator load, the electric grill / griddle adds a flat 1,500 W to your running total with no impact on peak surge calculations. Resistive loads also produce a power factor of 1.0, meaning they use electricity very efficiently with no wasted reactive power.
To determine the total generator size you need, use our interactive calculator to combine the electric grill / griddle with your other appliances. The calculator automatically handles the starting surge calculation and applies the 25% safety margin to give you an accurate recommendation. Alternatively, browse the scenarios below to see common generator setups that include the electric grill / griddle.
Scenarios That Include Electric Grill / Griddle
The following pre-calculated generator scenarios include the electric grill / griddle in their appliance list. Each scenario shows the total generator size needed for all appliances in the set, not just the electric grill / griddle alone. Click any scenario to see the full appliance breakdown.
| Scenario | Total Appliances | Running Watts | Recommended Size |
|---|---|---|---|
| Food Truck / Concession Stand | 6 | 3,650 W | 6 kW |
Tips for Running a Electric Grill / Griddle on a Generator
Running a electric grill / griddle on a generator is straightforward since it is a purely resistive load. There are no special starting procedures or surge considerations. Simply ensure your generator's continuous (rated) wattage exceeds 1,500 W plus the wattage of all other appliances running simultaneously.
Since the electric grill / griddle draws a constant 1,500 W whenever it is operating, you can accurately predict generator fuel consumption. At typical generator fuel efficiencies, running the electric grill / griddle continuously adds approximately 0.1 gallons of gasoline per hour to your fuel consumption. If the electric grill / griddle operates intermittently (like a thermostat-controlled heater), the actual fuel impact will be lower.
For sensitive electronic components within the electric grill / griddle, an inverter generator provides the cleanest power output. However, most resistive appliances work fine on conventional generators as well. If you are running the electric grill / griddle along with sensitive electronics like computers, the inverter generator protects all connected devices.
Electric Grill / Griddle Wattage Compared to Similar Appliances
The following table compares the electric grill / griddle to other appliances in the kitchen category. Understanding relative power requirements helps you make informed decisions about which appliances to prioritize on your generator and where you might find opportunities to reduce your total load.
| Appliance | Running Watts | Starting Watts |
|---|---|---|
| Electric Grill / Griddle (this appliance) | 1,500 W | — |
| Refrigerator | 150 W | 600 W |
| Microwave Oven | 1,000 W | 1,500 W |
| Coffee Maker | 800 W | — |
| Toaster | 850 W | — |
| Dishwasher | 1,500 W | 1,800 W |
| Electric Oven / Range | 2,500 W | — |
Frequently Asked Questions
How many watts does a electric grill / griddle use?
A electric grill / griddle uses approximately 1500 watts of continuous (running) power during normal operation. As a resistive load with no motor, it has no starting surge above its running wattage.
What size generator do I need to run a electric grill / griddle?
To run a electric grill / griddle by itself, you need a generator rated for at least 1,875 W (2 kW), which includes a 25% safety margin above the running wattage of 1500W. However, most people run additional appliances alongside the electric grill / griddle, so your actual generator needs will be higher. Use our calculator to add your other appliances and get a comprehensive recommendation.
Can I run a electric grill / griddle on an inverter generator?
Yes, a electric grill / griddle runs perfectly well on an inverter generator. As a resistive load with no motor starting surge, it is one of the easiest appliances to power with any generator type. The clean sine wave output of an inverter generator is a bonus for any electronic components.