Best Solar and Gas Generators for Reliable Home Backup Power
When preparing for power outages, choosing a solar or gas generator that suits your home’s needs is crucial. These generators offer reliable energy solutions, whether powered by fuel or renewable solar energy. Below is a comparison table summarizing the key features of some of the top-rated solar and gas generators ideal for home backup power.
| Generator | Power Output (Peak/Running Watts) | Fuel Type | Start Method | Special Features |
|---|---|---|---|---|
| WEN TF1450 Tri-Fuel Generator | 14,500 / 11,500 (Gas); 12,500 / 10,300 (Propane); 10,500 / 8,750 (Natural Gas) | Gas, Propane, Natural Gas | Electric Start | Transfer Switch Ready, 120V/240V Operation |
| Westinghouse 14500 Peak Tri-Fuel | 14,500 / 11,500 (Gas); 13,500 / 10,500 (Propane); 12,000 / 9,500 (Natural Gas) | Gas, Propane, Natural Gas | Remote Electric Start | Heavy Duty Engine, 19 Hr Run Time (Gas) |
| Westinghouse 13500 Peak Tri-Fuel | 13,500 / 10,500 (Gas); 12,500 / 9,500 (Propane); 10,000 / 8,500 (Natural Gas) | Gas, Propane, Natural Gas | Remote Electric Start + Recoil | Multiple Outlets, CO Shutdown, Digital Hour Meter |
| DuroMax XP13000EH Dual Fuel Generator | 13,000 Watts | Gas, Propane | Electric Start | Whole Home Backup, Durable Engine |
| EF ECOFLOW DELTA Pro 3 Solar Generator | 4,000W AC Output (6,000W X-Boost) | Solar Battery | N/A – Battery Powered | Expandable Battery, 18 Charging Methods, App Control |
WEN 14,500-Watt Tri-Fuel Generator For Home Backup

The WEN TF1450 offers a robust 14,500 surge watt and 11,500 running watt gasoline option with easy switching to propane or natural gas via a selection dial. It operates at both 120V and 240V, supporting transfer switches for safe home integration. The electric start simplifies powering on its 500cc 4-stroke OHV engine. Its dual fuel versatility suits varied fuel availability, making it an excellent choice for emergency backup with smooth power delivery for household appliances.
Westinghouse 14500 Peak Watt Tri-Fuel Generator

This Westinghouse tri-fuel generator is engineered for powerful home backup with 14,500 peak watts on gasoline and high outputs on propane and natural gas. It uses a heavy-duty 550cc 4-stroke OHV engine with a durable cast iron sleeve for extended life. Runtime includes up to 19 hours on gasoline with its 9.5-gallon tank and 7 hours on a standard 20 lb propane tank. It supports remote electric start and is transfer switch ready, ideal for seamless home integration.
Westinghouse 13500 Peak Watt Dual Fuel Home Generator

This generator delivers 13,500 peak watts on gasoline with efficient propane and natural gas alternatives. It features remote electric start plus recoil backup, a fuel gauge, and runs up to 19 hours on a full gasoline tank. Safety features include an automatic low oil and carbon monoxide shutdown. It has diverse outlet options like GFCI and transfer switch-ready sockets, coated with waterproof covers for safety in home backup scenarios.
DuroMax XP13000EH 13,000-Watt Dual Fuel Generator

The DuroMax XP13000EH pairs 13,000 watts of output power with reliable dual fuel capability for gasoline and propane. Designed to back up entire homes, it runs smoothly on a durable engine built for longevity. It features electric start and transfer switch compatibility, which makes it straightforward to operate during emergencies. It’s well suited for users looking for trusted, powerful portable power that supports critical home appliances during outages.
EF ECOFLOW DELTA Pro 3 Solar Generator With Transfer Switch

The EF ECOFLOW DELTA Pro 3 is a solar-powered backup station with 4,000W AC output and scalable up to 12,000W using X-Boost technology. Its 4096Wh LFP battery capacity can be expanded to 48kWh, allowing multi-day backup without fuel concerns. It offers versatile charging methods including solar panels, AC outlets, gas generators, and EV chargers. Portable and user-friendly, it supports home appliances including central AC units, without emission or noise, making it a green alternative to traditional gas generators.
Buying Guide: Key Considerations For Choosing Solar And Gas Generators For Home Use
Power Output And Capacity
Evaluate the wattage requirements of your essential home appliances, HVAC systems, and electronic devices. Generators list both surge (peak) watts and continuous (running) watts. Choose a generator with peak wattage capacity exceeding your highest startup loads and running wattage to maintain stable power.
Fuel Type And Availability
Gasoline generators are widespread but require fuel storage. Propane and natural gas offer cleaner combustion and longer shelf life with tri-fuel models. Solar generators use no fuel but rely on sunlight and battery capacity. Consider local fuel accessibility, regulations, and whether you prefer renewable options or traditional fuel.
Run Time And Fuel Tank Size
Longer runtimes reduce refueling frequency during outages. Compare fuel tank capacities and estimated operating hours at typical loads. Generators with fuel gauges and digital hour meters provide helpful monitoring to avoid unexpected shutdowns.
Start Methods And Convenience Features
Electric or remote electric start features offer ease during emergencies. Recoil starts add backup reliability. Transfer switch compatibility is crucial for safe, legal connection to home circuits. Look for safety features like low oil shutdown, CO detection, and outlet covers.
Portability And Noise Level
Consider generator weight, wheel kits, and handles if portability is important. Solar generators offer silent operation versus the typical noise from gas-powered units, which might be a factor in residential neighborhoods.
Expandability And Additional Charging
Some solar generators allow adding battery packs or connecting to various charging sources such as solar panels or gas generators. This flexibility can extend backup duration and versatility in different situations.
Safety And Environmental Impact
Gas and propane generators emit fumes requiring outdoor use with ventilation. Solar generators provide clean, silent energy without carbon emissions. Additionally, built-in safety shutdowns protect users and equipment.