




🔋 Power up your adventures silently and smartly!
The IMPAX IM1900SIG is a portable 1900W gasoline inverter generator designed for quiet, efficient power delivery. With a low noise level of 59 dB, pure sine wave output, and dual USB ports, it’s ideal for camping, RV use, and sensitive electronics. Weighing just 21.5 kg and offering up to 6 hours runtime at 70% load, it includes smart features like a fuel gauge and low oil alert for hassle-free operation.












| ASIN | B08BW91V7C |
| Best Sellers Rank | 204,845 in Garden ( See Top 100 in Garden ) 409 in Outdoor Generators |
| Brand | IMPAX |
| Brand Name | IMPAX |
| Colour | Im1900sig |
| Current Rating | 7.92 Amps |
| Customer Reviews | 3.9 out of 5 stars 51 Reviews |
| Engine Power Maximum | 1900 Watts |
| Engine Type | 4 Stroke |
| Frequency | 60 Hz |
| Fuel Type | Electricity |
| Fuel type | Electricity |
| Ignition System Type | Spark Ignition |
| Included Components | Sockets |
| Item Dimensions L x W x H | 20.5L x 13W x 18.1H centimetres |
| Item Type Name | 1900w Silent Inverter Generator |
| Item Weight | 21.5 Kilograms |
| Item weight | 21.5 Kilograms |
| Manufacturer | Impax |
| Model Name | IM1900SIG |
| Model Number | IM1900SIG |
| Output Wattage | 1900 Watts |
| Power Source | Gasoline |
| Power source | Gasoline |
| Recommended Uses For Product | Camping |
| Recommended uses for product | Camping |
| Running Wattage | 1900 Watts |
| Runtime | 6 hours |
| Special Features | Fuel Gauge |
| Starting Wattage | 1900 Watts |
| Total Power Outlets | 2 |
| Voltage | 240 Volts |
| Wattage | 1900 watts |
A**D
Good generator
Started it up to make sure it was working. Nice and easy to start and stop. Quite low noise. Bought as insurance against power outages. Good looking bit of kit
N**H
Starts well but operating manual would help
Added the oil & fuel (E5 to be on the safe side as no info on new petrol) and it started on first pull. Didn't need priming at all. Don't know why they even use the term 'silent', it's not but I didn't expect it to be. I would say the noise level is acceptable and expected for a generator but SILENT it is not. It runs smoothly and cleanly which is good enough. There are no operating instructions at all and the only online instructions I could find were for a different model. Luckily it was similar and explained most switches etc. Red switch = on/off Black switch = economy mode but only with NO load. The large round black Knob is the fuel shutoff for when not in use. I hooked it up to my converted container office and it worked as well as could be expected. My mini oven was too much for it when set to full power fan oven but again expected. Just check appliance wattage and keep within the generators rated capacity. It's only on standby in case Solar can't cope occasionally so too soon to say how well it will last. Happy so far.
C**Y
Rated at 1500w will not run a 700w low wattage kettle
Very noisy. power is not as stated. Just about runs small 400watt drill. Very poor performance !!!
M**D
Good generator does what says on the tin
All as described great for power tools handles my circular saw well
G**J
Spot on for my needs
It's by no means "silent" but it is very quiet. I bought this to run equipment from the back of my van and it works perfectly. Filling it with oil can be tricky but it does come with a funnel to make the job easier. It's quite weighty so wouldn't want to carry it too far. Starts first pull of the cord, and does the job perfectly.
F**G
Not as quite as advertised
Advert says 59 dbs label on machine states 98 why !!!!!!????? I would have thought that at the price they could have at least supplied the oil to start it up Otherwise looks like a good bit of kit
E**M
Super quiet & easy to start
Great generator, replaced my old Autojack with this Impax. I thought my old one was quiet. This is even quieter. Really easy to start & even has a fuel gauge that my last one was lacking. It is quite heavy & appears well made. Really happy with it so far.
F**Y
Silent
Very quiet generator starts first pull of the cord has been handling a load of 1000w with ease. Putting in Aspen ethanol free fuel to avoid stale fuel issues that can plague small carburettors. Remember to get some 10-40W oil as it ships empty and none included.
Trustpilot
3 weeks ago
1 month ago