Generators

Start by listing the essential devices you want to power, then calculate total running watts and starting watts. A basic home backup setup might require a generator with higher starting watts for refrigerators, sump pumps, and heating systems, while a camping setup often uses smaller portable generators with lower continuous load. For electronics, consider an inverter generator which provides clean sine‑wave power ideal for laptops, phones, and TVs. Always check the unit’s wattage rating and leave a safety margin for surge loads.
As you plan, think about future needs and peak loads. If you expect to add a freezer or a power tool workshop, you may opt for a slightly larger unit or a model with an external transfer switch compatibility to simplify connection to a home panel.

Portable generators are versatile, rugged power sources that can run on petrol or diesel and provide straightforward power for jobsites or camping. Inverter generators, on the other hand, use advanced electronics to convert DC to AC with precise voltage and frequency control, delivering cleaner power and smoother performance for sensitive electronics. Inverter models are usually quieter, more fuel‑efficient, and compact, making them ideal for home portable use, camping, and travel.
If you need to run laptops, smart TVs, or audio gear, an inverter generator is often the better choice for stability and noise reduction, while a traditional petrol/diesel portable can handle higher surge loads for more demanding tools on a worksite.

No. Generators produce carbon monoxide (CO) and should never be used indoors, in garages, or in enclosed spaces—even with doors or windows open. Always place generators outdoors in a well‑ventilated area, away from doors, windows, and vents, to ensure safe exhaust dispersion. Use CO detectors inside your home and follow the manufacturer’s safety guidelines for proper operation, maintenance, and fuel storage.
If you’re powering a detached workshop or outdoor kitchen, keep the generator outside but near the area you’re supplying with power, and use weather‑resistant covers or proper sheds to protect from rain while maintaining airflow.

Noise levels vary by model. Typical portable and inverter generators run anywhere from 50 to 80 dBA at a standard distance, with larger industrial units higher. Inverter generators are generally quieter due to advanced electronics and better mufflers. To reduce noise, choose a model labeled low noise, use a proper sound enclosure or canopy, position the unit on a solid surface away from walls, and maintain the engine with clean air filters and fresh fuel for optimal performance.
For camping or outdoor events, look for silent generator or quiet operation features, and consider generator with wheels for easier transport to a distance where sound is less disruptive.

Regular maintenance keeps power steady. Change oil according to the manufacturer’s schedule, replace air filters when dirty, and inspect spark plugs or glow plugs for petrol or diesel units. For diesel generators, monitor fuel quality and treat diesel if needed to prevent gumming. If stored long term, drain fuel or use a stabilizer and run the engine periodically to keep components lubricated. A well‑maintained generator improves fuel efficiency and performance, whether you’re using a gas generator, diesel generator, or solar generator setup.
Always follow the user manual and perform periodic voltage checks or hire a service professional for larger standby systems and home backup configurations.

Delivery options vary by listing. Many Wowcher generator deals include standard carrier delivery to your doorstep, with optional curbside delivery or assembly add‑ons where supported. For larger home backup systems, some sellers may offer professional installation or transfer switch integration as part of the package, often with installation windows scheduled to fit your timing. Always review the listing details for delivery terms, warranties, and any regional restrictions before checkout.
If installation is not included, you can attach portable units quickly and safely with basic safety steps: clear area, stable surface, proper ventilation, and a dedicated power outlet plan. For solar generators or battery storage, check warranty coverage and any required professional setup for optimal performance.

For camping, prioritize portability, weight, and runtime per tank. Look for portable generator models with wheel kits, a compact form, and low emissions. Inverter generators with quiet operation and clean power are ideal for charging cameras, drones, and small appliances. Consider fuel type—gasoline and propane are common—and check if the unit supports dual fuel for flexibility when you’re far from a pump. Don’t overlook safety features, such as low‑oil shutdown and automatic overload protection.
Also compare run times, tank capacity, and the availability of optional accessories like fuel stabilizers, battery packs for solar compatibility, and protective covers to extend the life of your generator in outdoor conditions.