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How to Stay Safe During a Hurricane: Preparation Safety Tips

May 31, 2026

How to Stay Safe During a Hurricane

The best way to stay safe during a hurricane is to prepare before storms develop, follow evacuation orders immediately, maintain emergency supplies, and use backup power safely during outages.

Monitoring forecasts from the National Oceanic and Atmospheric Administration (NOAA), which includes the National Weather Service (NWS) and National Hurricane Center (NHC), securing your home, and having a clear emergency plan can significantly reduce risks to your family and property.

Hurricanes can produce dangerous flooding, high winds, prolonged power outages, and severe storm damage. Whether the threat is a tropical storm, major hurricane, or another tropical cyclone known as a typhoon in other regions, early preparation is your strongest defense.

What Should You Do Before Hurricane Season?

Preparing before hurricane activity increases helps reduce stress, improve response times, and ensure access to critical supplies.

Each year, meteorological experts from the NWS and the NHC monitor tropical weather systems across the Atlantic basin, including the Atlantic Ocean and Caribbean Sea. These organizations issue hurricane forecasts, tropical storm advisories, and emergency alerts to help communities prepare for dangerous weather conditions year-round.

Preparing early helps homeowners avoid fuel shortages, long supply lines, and limited emergency resources once named storms begin approaching land.

2026 Hurricane Season Outlook

According to forecasts from the NOAA and Colorado State University (CSU), the 2026 Atlantic hurricane season is expected to produce up to 14 named storms across the Atlantic Ocean and Caribbean – a below-normal forecast compared to recent active seasons.

Seasonal hurricane activity can vary depending on factors such as tropical Atlantic conditions, ocean temperatures, wind shear, and broader weather patterns like El Niño or La Niña.

This seasonal outlook is updated annually and should not replace official local emergency guidance.

What Should Be Included in a Hurricane Emergency Kit?

The NWS recommends assembling emergency supplies well before hurricane activity increases as part of your hurricane preparedness plan. Waiting until a storm has been named can make it difficult to find fuel, food, batteries, and other critical supplies.

Essential Hurricane Emergency Supplies

  • Water: Store one gallon per person per day for drinking and sanitation.
  • Food: Prioritize high-calorie, non-perishable foods that require little or no preparation.
  • Communication: Include a battery-powered or hand-crank NOAA Weather Radio.
  • Medical Supplies: Maintain a complete first aid kit and at least a 14-day supply of prescription medications.
  • Documentation: Store copies of insurance policies, identification cards, and birth certificates in waterproof containers.
  • Backup Power: Keep portable generators or home standby generators available to maintain essential systems during power outages.

How Do You Use a Generator Safely During a Hurricane?

Power outages after major hurricanes can last for days or even weeks depending on storm severity, infrastructure damage, and widespread wind damage. Backup power can help maintain refrigeration, communication devices, medical equipment, lighting, and other essentials during extended outages.

If you are using a portable generator, following proper generator safety procedures is critical to help prevent carbon monoxide poisoning, electrocution, and fire hazards.

Critical Generator Safety Rules

  • NEVER operate a generator inside a home, garage, basement, or crawlspace.
  • POSITION the generator at least 20 feet away from windows, doors, and vents.
  • INSTALL battery-operated carbon monoxide alarms on every level of your home.
  • DRY the generator and your hands before operation to reduce electrocution risks.
  • USE a Champion Storm Shield to help protect the generator during severe weather operation.

Regardless of the energy source, generators must always operate outdoors in well-ventilated areas. Learn more about generator safety at Take Your Generator Outside.

Should You Evacuate or Shelter During a Hurricane?

If local officials issue a mandatory evacuation order, leave immediately. Emergency managers use storm surge models, hurricane forecasts, and tropical weather data to determine when conditions may become life-threatening.

Even Tropical storms and Category 1 hurricanes can intensify rapidly before landfall, bringing dangerous flooding, high winds, and significant storm damage to coastal and inland communities.

If Evacuating

  1. Unplug appliances to reduce potential damage from power surges.
  2. Shut off the main water valve and gas pilot lights if instructed by local officials.
  3. Follow designated evacuation routes and avoid flooded roadways.

If Sheltering in Place

  1. Identify a safe room located on the lowest interior floor away from windows.
  2. Stay away from glass doors and windows even if they are boarded.
  3. Monitor the eye of the storm carefully and avoid going outside during temporary periods of calm.

How Can You Protect Your Home Before and After a Hurricane?

Protecting your home before a hurricane arrives can help reduce structural damage, storm damage, and overall safety risks.

Before the Storm

  • Install impact-resistant shutters or 5/8-inch exterior-grade plywood.
  • Clear gutters and downspouts to help prevent flooding.
  • Secure or move outdoor furniture, grills, decorations, and trash cans indoors.
  • Trim dead or overhanging tree branches that could become airborne during high wind speeds.

These preventative steps can help homeowners reduce the risk of costly wind damage during severe tropical weather.

After the Storm

Floodwaters often contain sewage, chemicals, debris, and hidden electrical hazards. Avoid walking or driving through standing water whenever possible.

Continue monitoring emergency broadcasts and local weather alerts after the storm passes, as flooding, storm damage, downed power lines, and unsafe conditions may continue long after landfall.

Hurricane Safety FAQ

What size generator do I need to power my home during a hurricane?

The right generator size depends on how many appliances and systems you want to power during an outage. Most homes need a generator between 5,000 and 12,500 watts to keep essentials like refrigerators, lights, fans, and select appliances running. Larger homes or those wanting to power central air conditioning may require even more capacity. To choose the right size, add up the running watts of the items you plan to use and account for any higher starting watts needed by appliances like refrigerators or AC units.

How far should a generator be from the house?

Portable generators should always operate outdoors at least 20 feet away from windows, doors, garages, crawlspaces, and vents to help reduce the risk of carbon monoxide poisoning.

Is it safe to run a generator in the rain?

Generators should not operate in standing water or while wet. If you need to run a generator during light rain or wet conditions, use a properly designed cover like the Champion Storm Shield, which protects the unit while maintaining required ventilation. Never operate a generator in heavy rain, flooding, or severe storm conditions.

Can I refuel a generator while it’s running?

Always turn the generator off, allow it to cool, and make sure it is in a well-ventilated area before refueling. Adding fuel while the generator is running can cause flammable gas or fuel vapors to come into contact with a hot engine or spark, creating a serious risk of fire or explosion.

What should you do during the eye of a hurricane?

Do not go outside during the eye of the storm. Conditions may temporarily become calm, but dangerous winds quickly return as the eye passes through.

When should you evacuate during a hurricane?

Evacuate immediately if local officials issue a mandatory evacuation order or if you live in a storm surge or flood-prone area.

How long do hurricane power outages last?

Hurricane-related power outages may last from several hours to multiple weeks depending on storm severity, flooding, wind damage, utility damage, and local infrastructure conditions.

Emergency Customer Support and Resources

During hurricane season, rely on official government agencies and trusted emergency organizations for real-time weather alerts, evacuation notices, and disaster assistance.

  • FEMA — Download the FEMA App for shelter locations and emergency alerts.
  • NHC — Access hurricane tracking maps, advisories, and storm updates.
  • Red Cross — Contact 1-800-RED-CROSS for disaster assistance and reunification services.
  • Local 211 Services — Dial 211 for information about shelters, food banks, and local emergency resources.

Champion Generators Built for Storm Season

Champion Power Equipment offers a full lineup of portable generators and home standby generators designed to keep essential systems running during hurricane-related power outages. Dual Fuel models operate on either gasoline or propane, providing flexibility when fuel supplies become limited. Tri Fuel models add natural gas compatibility, allowing homes with utility service to maintain continuous backup power without refueling.

Many Champion portable generators are equipped with CO Shield technology, which automatically shuts the unit off if it detects unsafe levels of carbon monoxide in nearby enclosed spaces. CO Shield provides an added layer of protection against one of the most common and dangerous hazards associated with portable generator use during storms.

For severe weather operation, the Champion Storm Shield is a heavy-duty generator cover engineered specifically to protect portable generators from rain, sleet, and falling debris while the unit is running. Unlike standard tarps or improvised covers, Storm Shield is designed to maintain the airflow and ventilation a generator requires for safe operation, helping reduce the risk of overheating, water damage, and electrical hazards during prolonged outages. Storm Shield is compatible with select Champion generator models and is a recommended accessory for any homeowner relying on a portable generator during hurricane season.

Every Champion generator includes free lifetime technical support by phone, email, or live chat, in addition to the product warranty. Visit the Help Center for how-to guides and self-service resources, explore our YouTube channel for tutorials and troubleshooting videos, or contact our support team anytime for assistance in getting the most from your generator.

Fuel Face-Off: Gasoline, Propane, and Natural Gas Compared

May 26, 2026

Gasoline, propane, and natural gas each power portable generators with distinct advantages, and Dual or Tri Fuel models let you switch based on availability, cost, and conditions.

Choosing the right fuel for your portable generator affects everything from runtime and power output to storage, emissions, and how easily you can refuel during an outage. This guide breaks down how gasoline, propane, and natural gas each perform, where each fuel makes the most sense, and why Dual Fuel and Tri Fuel generators give you the flexibility to switch when conditions change.

Fuel Comparison

Understanding Generator Fuel Sources

When choosing a portable generator, one of the most important decisions involves selecting the right fuel source. Gasoline, propane, and natural gas are fossil fuels that each power generators effectively, but they differ in portability, fuel costs, storage requirements, environmental impact, and performance in different weather conditions.

For many homeowners, contractors, and outdoor enthusiasts, fuel flexibility is a major advantage. Dual Fuel and Tri Fuel generators allow users to switch between fuels depending on availability, making them especially useful during storms or power outages when fuel supplies may be limited.

Understanding how each energy source performs helps determine the best option for backup power, job sites, camping, or emergency preparedness.

Gasoline Generators: High Power and Easy Refills

Gasoline is the most widely used energy source for portable generators. Its availability at virtually every gas station makes refills quick and convenient, especially during short-term power outages or job site use.

Because gasoline contains a higher energy density, generators typically produce their maximum power output when running on gasoline. This makes gasoline an ideal option for applications where high starting wattage is required, such as running power tools, sump pumps, refrigerators, home heating, and other household appliances.

However, gasoline does have drawbacks. It has a relatively short shelf life and can begin degrading after several months if not stabilized. During large storms or emergencies, fuel shortages can also occur as people rush to fill containers.

Gasoline generators also produce exhaust emissions that contribute to their environmental impact.

Propane Generators: Cleaner-Burning and Reliable Storage

Propane has become an increasingly popular fuel source for portable generators thanks to its cleaner-burning properties and long-term storage benefits.

Unlike gasoline, propane does not degrade over time. Propane tanks and larger storage tanks can be stored for extended periods without affecting fuel quality, making them ideal for emergency preparedness. For homeowners who want backup power ready at any time, propane offers dependable cost-effectiveness and reliability.

Propane eliminates carburetor-related issues associated with gasoline, such as fuel degradation and clogging during storage. In addition, propane burns cleaner than gasoline, producing fewer emissions and reducing its environmental impact. This makes propane a lower-emissions energy source compared to many traditional fuels.

The main trade-off is slightly reduced power output. Generators running on propane typically produce a small reduction in wattage compared to gasoline because propane contains less energy per unit of volume.

Still, propane remains a versatile fuel that works well for camping, RVing, backup power, and remote job sites where portability and fuel storage safety matter.

Natural Gas Generators: Continuous Fuel Supply

Natural gas is another energy source available for certain generators, particularly Tri Fuel models designed to operate on gasoline, propane, or natural gas.

One of the biggest advantages of natural gas is its continuous gas supply. When connected to a residential gas line, a generator can run without requiring fuel refills, making it an attractive option for extended outages.

Natural gas offers a low-maintenance alternative to gasoline because it is supplied directly from a utility line, eliminating concerns about stale fuel and many carburetor issues caused by gasoline sitting unused for extended periods. It also burns more cleanly than gasoline, producing fewer emissions and lowering its overall environmental impact. For homeowners with access to a natural gas connection, this makes it a convenient and more eco-conscious fuel option for backup power.

However, natural gas generators require access to a home or commercial gas supply line, which limits their portability compared to gasoline or propane generators. In addition, power output is usually slightly lower than gasoline or propane when running on natural gas because it contains less energy per BTU/cubic foot.

For homeowners who already have natural gas service, a Tri Fuel generator connected to the home’s gas line can provide a convenient and reliable backup power solution.

Which Produces More Power?

When comparing generator fuels, gasoline typically delivers the highest power output. Most generators are rated for their maximum wattage using gasoline because it provides greater energy density.

Propane generators generally produce slightly less power, often around 5–10% lower output depending on the engine and generator design. Natural gas typically results in an even larger reduction in wattage.

While gasoline may provide maximum performance, propane and natural gas offer advantages in clean-burning operation, storage stability, and reduced environmental impact. For many users, the ability to switch* between fuels offers the best balance of performance and flexibility.

*The generator must always be turned off and allowed to cool before switching between fuel sources.

How Much Fuel Does a Portable Generator Use Per Hour?

Fuel consumption depends on the generator size, load level, and fuel source. A typical mid-size portable generator running at half load might use approximately:

  • 0.6–0.75 gallons of gasoline per hour
  • 1–1.2 gallons of propane per hour
  • Natural gas consumption varies depending on gas pressure and generator design

Please note that standard portable generators and inverter generators have their fuel consumption rated at different loads. Standard portable generators are rated at 50% load, whereas inverters are measured at 25% load.

Actual usage varies based on engine efficiency, electrical load, and operating conditions. Generators operating under heavier loads will consume more fuel.

Fuel consumption also affects fuel costs and overall cost-effectiveness over time. In some regions, propane or natural gas may offer lower operating costs depending on local fuel prices and gas supply availability.

Is Gasoline, Propane, or Natural Gas Better for Cold Weather?

Cold temperatures can influence generator performance, especially when storing and handling fuel.

Gasoline performs reliably in cold weather, though it can degrade during long storage periods. Propane stores indefinitely but may experience reduced pressure in extremely low temperatures. Natural gas is also a dependable option in winter, providing a continuous fuel supply through your home’s utility line and eliminating the need to refuel or store fuel on-site. However, because it depends on an active gas utility connection, it may not be available in areas without natural gas service or during rare utility disruptions.

For most winter climates, gasoline, propane, and natural gas all perform well when generators are properly maintained and protected from harsh weather conditions. Proper fuel storage, maintenance, and safe operation practices help maintain reliable generator performance.

Regardless of the energy source, generators must always operate outdoors in well-ventilated areas to prevent carbon monoxide exposure.

Choosing the Right Generator Fuel

The best fuel for a portable generator depends on how and where it will be used. The best fuel type depends on usage:

  • Gasoline: highest power output, easy on-site refills, but highly flammable.
  • Propane: cleaner-burning, long storage, ideal for off-grid backup and emergency preparedness.
  • Natural Gas: continuous supply for homes with gas service, convenient, and eco-friendly.

For many users, Dual Fuel or Tri Fuel generators offer the best combination of flexibility, energy efficiency, cost-effectiveness, and reduced environmental impact. The ability to switch fuels helps ensure power remains available even when one fuel source becomes difficult to obtain. By understanding the differences between gasoline, propane, and natural gas, generator owners can choose the energy source that best fits their needs for backup power, outdoor activities, or job site electricity.

From Fuel Choice to Reliable Power

Champion Power Equipment offers a full lineup of portable generators designed to meet a wide range of power needs. Dual Fuel models operate on either gasoline or propane, giving you added flexibility during power outages or fuel shortages. Tri Fuel models also run on natural gas, making them an excellent option for homes with utility service by providing continuous backup power without the need to refuel. Whether you need portable power for a job site, reliable backup for your home, or the convenience of multiple fuel options, there’s a Champion generator built for the task.

Every Champion generator includes free lifetime technical support by phone, email, or live chat, in addition to the product warranty. Visit the Help Center for how-to guides and self-service resources, explore our YouTube channel for tutorials and troubleshooting videos, or contact our support team anytime for assistance in getting the most from your generator.

What Size Generator Do I Need?

April 24, 2026

Most homes typically require a 5000–12,500-watt generator to keep essential appliances running during an outage.

Wondering, “what size generator do I need?” Selecting the appropriate generator size is key to keeping your essentials running smoothly, whether you’re facing a home power outage, powering tools at a job site, or enjoying the great outdoors.

With so many options available, determining what size generator to run a house can feel overwhelming. This guide is here to assist you in understanding what size generator you need for your house, exploring different generator types, and utilizing sizing tools to make a solid choice.

Types of Generators

When figuring out “what size generator do I need” for my house, it helps to know the different types. Portable generators are convenient for everything from camping trips to home backup during outages. They’re generally smaller and easy to move, making them a preferred choice for temporary power needs. In contrast, home standby generators are installed permanently and activate automatically during outages, providing whole-house backup.

  • Portable Generators:
    • Standard units that provide electrical power for devices, tools, appliances, or recreation. Available in ranges from 1000–22,000+ watts, they are economical, durable, powerful, and portable.
  • Inverter Generators:
    • Quieter and lighter than standard portable generators, inverters produce clean, stable power ideal for sensitive electronics like phones and laptops. Larger inverter generators can also support electric vehicle charging. Typically ranging from 1000–11,000+ watts, they use intelligent microprocessors to adjust engine speed based on load — improving fuel efficiency and extending engine life.
  • Home Standby Generators: permanent whole house generators ranging from 8500–26,000+ watts that automatically restore power within seconds of an outage being detected. Professional installation required.

⚠️ Safety Note — Home Backup Use

When using a portable generator for home backup power, it must be connected to a manual transfer switch installed by a licensed electrician. This ensures safe operation and proper distribution of power to your selected circuits.

Fuel Types

Your generator’s fuel type also influences its size and capacity. They can operate on gasoline, propane, or natural gas.

Gasoline

  • Fuel readily available around the world
  • No additional fuel tank is needed for run time
  • Provides highest power output

Propane

  • Costs less than gasoline
  • Clean burning fuel with a longer shelf life
  • No fuel degradation during storage
  • Note: propane typically delivers approximately 10% less wattage output than gasoline — factor this in when sizing

Natural Gas

  • Lowest cost of the three options
  • No refills needed — connects directly to your home’s utility line
  • Note: natural gas typically delivers approximately 10–15% less wattage output than gasoline — factor this in when sizing

Calculating Your Power Needs

To determine the right size for your power needs, start with the wattage requirements of your key appliances. Each appliance usually has a wattage label or it’s listed in the manual. Create a list of everything you want to power during an outage, from the fridge to your most critical appliances, and note their wattage needs. You can use our Wattage Reference Chart to help guide you on determining wattage of a tool or appliance.

What is Wattage?

Wattage refers to the amount of electrical power needed to run a device, tool, or appliance.

How to Calculate Wattage

Determining the wattage needed by a device, tool, or appliance is usually straightforward, but not always. While many products list wattage directly on their label, others may only provide volts and amps. In those cases, you’ll need a quick calculation to find the wattage.

Use the following formula when wattage isn’t listed:

  • Volts (V) × Amps (A) = Watts (W)

Starting vs. Running Watts

Many appliances — like refrigerators and hair dryers — require both a starting wattage and a running wattage to operate properly. Simpler devices like light bulbs and laptops require only a running wattage. So keep in mind the difference between starting and running watts.

Starting watts: the additional burst of power certain devices require to start up. Starting watts are typically 1–2 times the running wattage and only last a fraction of a second.

Running watts: the continuous power a device needs to keep operating once it’s up and running. This is the number you’ll use for most of your calculations.

Determining Your Total Wattage Needs

Now that you understand how wattage works, follow these steps to estimate the generator size you’ll need:

  1. List all the appliances and devices you plan to power with a generator.
  2. Find the running watts for each item (use the label or calculate it if only volts and amps are listed).
  3. Add together all running watts to get your base power requirement.
  4. Identify the highest starting wattage among your appliances.
  5. Add that starting wattage to your total running watts to determine your peak power need.

This final number gives you a clear picture of the generator size required to keep everything running smoothly. With a wide range of options available, Champion Power Equipment makes it easy to find a generator that fits your specific home use power needs.

Wattage Reference Table

The appliances below represent the most common items people want to power. For a complete list of appliances, tools, and outdoor equipment, see our Generator Wattage Chart.

Appliance Running Watts Starting Watts
Home & Backup Power
Refrigerator 150–400W 800–1200W
Freezer 100–500W 500–1000W
Window AC (10,000 BTU) 900–1200W 1800–2400W
Central AC (3 ton) 3000–3500W 5000–6000W
Furnace fan (1/2 HP) 300–800W 800–1600W
Sump pump (1/2 HP) 800–1050W 1300–2150W
Microwave 600–1200W —*
Space heater 750–1500W —*
TV 80–400W —*
LED lights (per bulb) 8–15W —*
Phone/laptop charger 20–100W —*
Job Site
Circular saw (7-1/4″) 1200–1800W 2400–3600W
Air compressor (2 HP) 2500W 7500W
Outdoors & Recreation
RV air conditioner (13,500 BTU) 1500–2000W 2800–3500W
RV refrigerator 150–600W 400–1000W

— These appliances do not require extra starting watts. Size based on running watts only.

Understanding Generator Sizes

Generators come in various sizes for different tasks — here’s how to match your wattage needs to the right tier.

Wattage Typical Appliances Best For
1000–3000W Lights, phone chargers, small appliances Camping, tailgating, short outages
3000–7000W Refrigerator, freezer, window AC, TV Home essentials during outages
7000–12,500W Central AC units, electric water heater, well pump, sump pump Larger homes, job sites, extended outages
12,500–22,000W Whole-home coverage, multiple large appliances simultaneously like compressors and air conditioning Whole-home portable backup, large job sites

Recognizing these distinctions helps you determine what size works best for your power demands.

Need automatic whole-home generator backup? Home standby generators offer a permanent, automatic power system ranging from 8500–26,000 watts. Unlike portable generators, they activate within seconds of an outage — no setup required. What Size Generator Do I Need?

Frequently Asked Questions

What size generator do I need for a 2000 sq ft house? Most 2000 sq ft homes need a 5000–7500 watt generator to cover essentials like the refrigerator, lights, outlets, and a window AC unit. If you want to run central air conditioning, plan for 10,000 watts or more.

Will a 3500 watt generator run a refrigerator? Yes — a modern refrigerator typically runs at 150–400 watts and starts at around 800–1200 watts, well within a 3500W generator’s capacity. You’ll have remaining wattage for lights and small devices.

What’s the difference between starting watts and running watts? Running watts is the continuous power a device needs to operate. Starting watts is the brief power surge required to start appliances with motors — like refrigerators and air conditioners. Always size your generator to handle the highest starting wattage among your appliances, added to your total running wattage.

Do I need a transfer switch for a portable generator? Yes, if you’re connecting a portable generator to your home’s electrical system. A manual transfer switch, installed by a licensed electrician, safely routes generator power to your chosen circuits and prevents back-feeding electricity into utility lines — which can be dangerous for utility workers.

Does running on propane or natural gas affect my generator’s output? Yes. Generators running on propane typically produce about 10% less wattage than on gasoline. Natural gas can reduce output by 10–15%. If you plan to use an alternate fuel, factor this reduction into your sizing calculation.

What is the difference between a portable generator and a home standby generator? Portable generators are manually operated, require setup, and run on gasoline or alternate fuels. Home standby generators are permanently installed, activate automatically within seconds of an outage, and connect directly to your home’s electrical system and fuel supply. Standby generators require professional installation.

Using a Generator Sizing Tool

You’ve calculated your wattage needs — now use our Portable Generator Selector Tool to find the right generator in minutes. Simply make a few selections and you’ll receive tailored recommendations based on your specific power requirements.

After receiving your results, take a moment to review them. Consider the suggested sizes and think about potential future needs or additional devices you might want to add later. It’s wise to choose a generator that exceeds your calculated wattage by a safe margin for any unexpected surges. With these tips, you can confidently decide what size generator to run a house, ensuring reliable performance, a sound investment, and peace of mind.

Customer Support

Still unsure how much power you need in a backup generator? Our team is here to help you find the generator that fits your specific needs. Reach support by phone or live chat, or visit the Help Center for easy-to-follow guides and self-service tools. You can also check out our YouTube channel for tutorials and troubleshooting videos to help keep your equipment running smoothly.