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Harbor Freight sells its generators under the PREDATOR brand. In the company’s generator collection, prices ranged from $349.99 to $2,099.99 when checked on October 4, 2026. The exact price depends on the model, and some listings may be available only in stores.
What brand are Harbor Freight generators?
Harbor Freight’s generator lineup is branded PREDATOR. Its collection included portable gas generators, inverter generators, open-frame inverter models, and dual-fuel and tri-fuel options. The official collection displayed 21 items when accessed October 4, 2026; that count and the listings can change. See Harbor Freight’s PREDATOR generator collection.
How much do PREDATOR generators cost?
The following are prices displayed in Harbor Freight’s official PREDATOR collection on October 4, 2026. They are a dated catalog snapshot, not a guarantee of the current price or local stock.
| Generator listed | Displayed price | Notes |
|---|---|---|
| 1800 Watt Gas-Powered Portable Generator | $349.99 | Gas portable model |
| 2500 Watt SUPER QUIET Inverter Generator | $599.99 | Inverter model |
| 3500 Watt SUPER QUIET Inverter Generator | $799.99 | Inverter model |
| 5000 Watt Gas-Powered Portable Generator | $499.99 | Gas portable model |
| 5000 Watt Dual-Fuel SUPER QUIET Inverter Generator | $999.99 | Dual-fuel inverter |
| 10,000 Watt Gas-Powered Portable Generator | $899.99 | Gas portable model |
| 11,500 Watt Tri-Fuel SUPER QUIET Inverter Generator | $2,099.99 | Tri-fuel inverter |
| 14,500 Watt Tri-Fuel Portable Generator | $1,499.99 | Marked in-store only in the collection |
Prices and availability may differ by location or change after that date. Check the live product page or your local Harbor Freight store before budgeting around a listed price. Harbor Freight’s general generator catalog and tri-fuel collection provide additional listings.
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- 𝗣𝗼𝘄𝗲𝗿𝗳𝘂𝗹 𝗢𝘂𝘁𝗽𝘂𝘁 - 4400 peak watts and 3400 running watts, perfect for RV camping and home backup
- 𝗠𝘂𝗹𝘁𝗶-𝗢𝘂𝘁𝗽𝘂𝘁 𝗢𝗽𝘁𝗶𝗼𝗻𝘀 - Includes 2*120V AC ports, 1*12V DC port, 1*RV port
- 𝗟𝗼𝗻𝗴 𝗥𝘂𝗻𝘁𝗶𝗺𝗲: Runs for up to 14 hours at 25% load with ECO mode, 2 gallon fuel tank with fuel gauge, allows you to check fuel levels at a glance, keeping you prepared
- 𝐋𝐨𝐰 𝐍𝐨𝐢𝐬𝐞: Under 72 dBA from 23FT away, this generator provides steady power for your home during a power outage or RV nights
- 𝗟𝗶𝗴𝗵𝘁𝘄𝗲𝗶𝗴𝗵𝘁 𝗮𝗻𝗱 𝗣𝗼𝗿𝘁𝗮𝗯𝗹𝗲: Only 56lbs, easy to move around
How do the models differ?
Price alone does not tell you whether a generator fits your needs. Compare the wattage and fuel options with the equipment you plan to power, then consider design, noise, runtime, and availability. The examples below reflect Harbor Freight’s descriptions, not independent test results.
Smaller inverter models
Harbor Freight describes the 2500-watt super-quiet inverter as suited to camping and tailgating. The company says its 98cc engine runs at 58 dBA at 25% load and can run up to 10.2 hours at 25% load. Those figures apply to the stated load conditions and are vendor claims. Harbor Freight’s January 12, 2026 announcement covers this model and the other models introduced at the same time.
Rank #2
- Ultra-Lightweight: At only 7.5 lbs, the Explorer 300 delivers a robust 292Wh capacity while remaining 17% lighter than the industry average. The sleek, integrated handle makes it effortless to carry on long hikes or pack with your camping gear, providing reliable off-grid power without adding bulk to your load.
- Versatile Power for 6 Devices: Equipped with 2 AC outlets, a 100W USB-C PD port, 2 USB-A ports, and a 120W car port. With a 300W rated output (600W peak surge), it easily handles laptops, drones, and cameras, while also serving as a dependable cpap battery for camping or a robust solar powered generator when paired with panels.
- Built to Last: Upgraded with premium LiFePO4 chemistry, this portable generator delivers over 4,000 charge cycles before reaching 70% capacity. This ensures more than 11 years of reliable service life, making it a sustainable and durable energy partner for a decade of exploration.
- Fast Solar Charging: Perfect for off-grid use, this solar powered generator pairs seamlessly with Jackery panels. Reach 80% capacity in approximately 2.8 hours with a 100W solar panel, or maintain your gear with a portable 40W panel (80% in 7.5 hours), making it an essential part of your hunting essentials.
- WHAT YOU GET: 1* Jackery Explorer 300 Portable Power Station, 1*AC adapter, 1* car charger cable, 1* user guide (𝐒𝐨𝐥𝐚𝐫 𝐏𝐚𝐧𝐞𝐥 𝐍𝐨𝐭 𝐈𝐧𝐜𝐥𝐮𝐝𝐞𝐝.)
Higher-output tri-fuel inverter
The 11,500-watt tri-fuel super-quiet inverter can use gasoline, propane, or natural gas, according to Harbor Freight, and includes remote start. The company describes it for home backup, RVs, and other demanding applications. Its stated noise figure is 64.5 dBA at 25% load; the company also claims over 14 hours of runtime on gasoline. Runtime and sound can vary with operating conditions, and these figures are not independent test results.
Gas portable models
Harbor Freight positions the 5000-watt gas portable generator for home essentials and jobsite tools, and claims over 15 hours of runtime at 50% load. For the 10,000-watt gas portable model with remote start, it describes emergency, jobsite, and home-backup uses and claims 12 hours at 50% load. Both runtime figures are company claims at the specified load.
Rank #3
- Gasoline: 5300 Running Watts & 6500 Peak Watts; Propane: 4800 Running Watts & 5800 Peak Watts; 4.7 Gallon Fuel Tank with Fuel Gauge; Up to 14.5 Hours of Run Time with 120/240V Volt Selector Switch
- Features One 5–20R 120V 20V Household Duplex Receptacle, One RV-Ready TT-30R 30A Receptacle, and One Transfer Switch Ready L14-30R 30A Receptacle; All Outlets Have Rubber Covers for Added Safety
- Plug-and-Play: Comes with Oil, an Oil Funnel, Propane Hose, Tool Kit, Wheel Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- Powered by a 274 CC Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil and Carbon Monoxide (CO) Shutdown
- All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
Tri-fuel portable models
Harbor Freight’s separate tri-fuel collection listed an 11,500-watt super-quiet inverter for $2,099.99, a 13,000-watt portable model for $1,299.99, and a 14,500-watt portable model for $1,499.99 on October 4, 2026. The 14,500-watt listing was marked in-store only. Check the current listing and local availability before relying on those prices.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What to check before choosing one
- Power needs: Match a model’s output to the appliances or tools you expect to run; wattage alone does not determine whether it will suit a particular setup.
- Fuel: Gas-only, dual-fuel, and tri-fuel models offer different fuel choices. Confirm the listed fuels and plan for the fuel you can reliably obtain.
- Generator design: Inverter and conventional portable models are distinct types. Compare the product specifications against your intended use rather than assuming the same output characteristics across the lineup.
- Noise and runtime: Treat decibel and runtime figures as conditional. Harbor Freight’s cited figures are tied to a specific load and are vendor claims.
- Availability and labeling: Check whether a listing is in-store only and review the model’s compliance labeling, including any California or 49-state designation shown on its current product page.
Harbor Freight says the four models introduced in its January 2026 announcement feature CO SECURE technology, which it describes as shutting the generator down when harmful carbon-monoxide levels are detected, and says they are ANSI/PGMA compliant. A carbon-monoxide shutdown feature does not make indoor operation safe: use generators outdoors and follow the product manual and safety instructions.
Quick Recap
Best Value
- Perfect as a backup power source for larger homes or a dependable source of portable power
- 14,500 peak watts, 11,500 running watts (gasoline); 13,500 peak watts, 10,500 running watts (propane); 12,000 peak watts, 9,500 running watts (natural gas)
- Powered by a heavy duty 550cc 4-Stroke OHV Westinghouse Engine constructed with a durable cast iron sleeve; Runs for up to 19 hours on a 9.5 gal. fuel tank with built-in fuel gauge; up to 7 hours on a 20 lb. propane tank
- Engineered with low THD, so it's safe for sensitive electronics. Power phones, computers, TVs and more. Stay connected with people, news and entertainment during power outages, or on jobsites and campsites. Durable copper windings help your generator produce cleaner power, run cooler and last longer
- All Westinghouse portable generators are gunctionally tested in the factory and may contain minimum residual oil and/or fuel odor; EPA compliant; Backed by 3-Year limited service, labor, and parts coverage and Nationwide Customer Service Network
Rank #4
- 🔌 Safe for Sensitive Electronics | <3% THD Clean Power Inverter Generator - This portable inverter generator with advanced inverter tech delivers stable, clean power (THD <3%), safe for your phones, laptops, or small tools. It’s the perfect for home office backups during blackouts or generator for camping - keep your devices charged without worry
- ⚡ Powerful & Fuel-Efficient | Runtime: 8 hrs at 25% load, 2 hrs at full load – This AIVOLT quiet gas inverter generator, powered by a 60cc 4-stroke OHV engine with copper windings, delivers 1600 starting watts and 1260 running watts. The eco-mode switch intelligently adjusts fuel consumption, enabling up to 8 hrs of continuous operation at 25% load for significant fuel savings, while full 1260W operation runs approximately 2 hrs (refuel as needed). Perfect for camping, RV trips, tailgating, job sites, and home backup.
- 🔇 Ultra-Quiet (57 dBA) & Lightweight - This portable quiet generator (57 dBA at 23ft) is quieter than a normal conversation— no more noisy distractions during camping or backyard gatherings, truly a silent gas generator. At just 28lbs, it’s 20% lighter than similar models, a handy small inverter generator easy to carry to campsites or job sites as your go-to quiet generator for camping
- 🔌🔗 Multifunctional Panel & Parallel Capability - This portable inverter generator comes with 2x120V outlets and 2 USB ports (Type-A/C), perfect for charging phones while running a camping fridge. 3 indicator lights and an hour meter let you monitor power status in real time. Need more power? Connect two AIVOLT VS1600101 quiet inverter generators via a parallel kit (not included) to double your output seamlessly
- 🛡️ CO Protect & Comprehensive Safety - This gas powered generator features built-in CO Alert tech that auto-shuts down when unsafe CO levels are detected, protecting your family. Low oil auto-shutdown and overload protection also safeguard both the generator and your electronics - make it a safe for home or RV use, no safety worries
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
