1 Day
33
1
$200.00
The FIRMAN W2000i supplies 2000 starting watts and 1600 running watts. It's the perfect companion for camping, tailgating or for charging the batteries in your RV and running the electrical panel in an RV. Parallel ports make it possible to connect this inverter with any other FIRMAN inverter so that their power may be combined. The included 30Amp outlet makes connection to an RV simple and easy. Run time is an impressive 10 hours on just .9 gallons of gasoline. Fully enclosed.
§ · (1) 5-20R 120V 20A SINGLE (13.3A/120V/1600W)
§ · (1) L5-30R 120V 30A TWISTLOCK (13.3A/120V/1600W)
§ · (1) USB-A (2.1A/5V DC/10W)
§ REVIEWS
§ Excellent unit
§ a year ago
§ A lot of our jobs don't have power, it's strong enough to run a jackhammer, we've used electric concrete saw, and it powers a large bandsaw no problem. I bought this instead of replacing the Honda. I have zero regrets.
I use this Generator for power while doing track days on my motorcycle. It powers fans, tire pumps, etc. I found this Generator to be just a quite as other quite brands being used around me. The unit starts very easy and will run all day on a tank of fuel
[5.0 out of 5 stars Quiet, smooth, starts right up every time. ](https://www.amazon.com/gp/customer-reviews/R2A8894GV4AS8X/ref=cm_cr_dp_d_rvw_ttl?ie=UTF8)
Reviewed in the United States on July 14, 2023
Have used it for various power outages, camping, and it's amazing how easily it starts every time. Runs more quietly than I expected for a gas engine, and light enough to carry around with one hand.
Very quiet and stats easy Reviewed in Canada on August 24, 2023
Love it for my camper trailer or if the power goes out.
Awesome love it
It does the job it was purchased to do. Reviewed in Canada on December 27, 2023
Verified Purchase
I own a 4000 watt generator that wouldn't run my pellet stove. I learned that I needed an inverter generator to do the job. So even though the wattage is about half of my other generator it does the job wonderfully.
The FIRMAN W2000i supplies 2000 starting watts and 1600 running watts. It's the perfect companion for camping, tailgating or for charging the batteries in your RV. Parallel ports make it possible to connect this inverter with any other FIRMAN inverter (parallel box as shown) so that their power may be combined. The included 30Amp outlet makes connection to an RV simple and easy. Run time is an impressive 10 hours on just .9 gallons of gasoline.
Each Firman Inverter Generator sell for $200.00/Each if sold separately.
Parallel connecting box sell for $80.00 by itself
Total package if purchased as a package: Two (2) Firman inverter generators plus the parallel box $480.00. That is a great deal!
I used one Inverter for 1.5 Hours during a blackout in 2025 and it ran three (3) refrigerators and several lights in the house with no problems and/or issues. Also, these units are very quiet.
The other inverter has not been used at all but is prepared to be used i.e. 10X30 full advanced synthetic Castrol oil plus Lucas gas treatment that lubricates the upper cylinder
I use non-ethanol gas along with Lucas gas treatment and advanced full synthetic oil (10x30) to keep the units running when used.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.









1 Day
33
1
$200.00
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.
The FIRMAN W2000i supplies 2000 starting watts and 1600 running watts. It's the perfect companion for camping, tailgating or for charging the batteries in your RV and running the electrical panel in an RV. Parallel ports make it possible to connect this inverter with any other FIRMAN inverter so that their power may be combined. The included 30Amp outlet makes connection to an RV simple and easy. Run time is an impressive 10 hours on just .9 gallons of gasoline. Fully enclosed.
§ · (1) 5-20R 120V 20A SINGLE (13.3A/120V/1600W)
§ · (1) L5-30R 120V 30A TWISTLOCK (13.3A/120V/1600W)
§ · (1) USB-A (2.1A/5V DC/10W)
§ REVIEWS
§ Excellent unit
§ a year ago
§ A lot of our jobs don't have power, it's strong enough to run a jackhammer, we've used electric concrete saw, and it powers a large bandsaw no problem. I bought this instead of replacing the Honda. I have zero regrets.
I use this Generator for power while doing track days on my motorcycle. It powers fans, tire pumps, etc. I found this Generator to be just a quite as other quite brands being used around me. The unit starts very easy and will run all day on a tank of fuel
[5.0 out of 5 stars Quiet, smooth, starts right up every time. ](https://www.amazon.com/gp/customer-reviews/R2A8894GV4AS8X/ref=cm_cr_dp_d_rvw_ttl?ie=UTF8)
Reviewed in the United States on July 14, 2023
Have used it for various power outages, camping, and it's amazing how easily it starts every time. Runs more quietly than I expected for a gas engine, and light enough to carry around with one hand.
Very quiet and stats easy Reviewed in Canada on August 24, 2023
Love it for my camper trailer or if the power goes out.
Awesome love it
It does the job it was purchased to do. Reviewed in Canada on December 27, 2023
Verified Purchase
I own a 4000 watt generator that wouldn't run my pellet stove. I learned that I needed an inverter generator to do the job. So even though the wattage is about half of my other generator it does the job wonderfully.
The FIRMAN W2000i supplies 2000 starting watts and 1600 running watts. It's the perfect companion for camping, tailgating or for charging the batteries in your RV. Parallel ports make it possible to connect this inverter with any other FIRMAN inverter (parallel box as shown) so that their power may be combined. The included 30Amp outlet makes connection to an RV simple and easy. Run time is an impressive 10 hours on just .9 gallons of gasoline.
Each Firman Inverter Generator sell for $200.00/Each if sold separately.
Parallel connecting box sell for $80.00 by itself
Total package if purchased as a package: Two (2) Firman inverter generators plus the parallel box $480.00. That is a great deal!
I used one Inverter for 1.5 Hours during a blackout in 2025 and it ran three (3) refrigerators and several lights in the house with no problems and/or issues. Also, these units are very quiet.
The other inverter has not been used at all but is prepared to be used i.e. 10X30 full advanced synthetic Castrol oil plus Lucas gas treatment that lubricates the upper cylinder
I use non-ethanol gas along with Lucas gas treatment and advanced full synthetic oil (10x30) to keep the units running when used.








