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Whisper Series Gas Portable Generator - 10,000/8,000 W

Article #32019886 Model #P08004 Format 8000W
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store. Orders typically take 3-7 days from date of order to be received at your selected store.

Whisper Series Gas Portable Generator - 10,000/8,000 W

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Description

Durable and powerful, this Firman portable generator features heavy-duty, flat-free tires and a durable yet compact roll-cage frame. Its large 8-gallon fuel tank provides an impressive 13 hours of run time. The portable generator has a quiet Whisper Series muffler, and a long-lasting and low-maintenance engine that runs coolly and efficiently thanks to its Phoenix Fat Head Block. This generator includes six outlets and provides 10,000 starting watts and 8,000 running watts.

Product specifications

Model
Whisper Series
Packaging
Each
Warranty
3-year warranty
Included
Engine oil, spark plug wrench, shipping bracket wrenches, oil funnel, and manual
Motor
Max-Pro Series OHV engine
Fuel
Gasoline
Type
Gas-powered generator
Style
Portable, wheeled
Color
Black, yellow
Height
26.8" (68.07 cm)
Width
28" (70.86 cm)
Length
27" (68.58 cm)
Displacement
439 cc
Wattage
10,000 starting watts/8,000 running watts
Tank Capacity
8 Gal. (30 L)
Operating Time
12 hours at 1/2 load
Electrical Outlet
2 x 5-20R Duplex (120V/ 20 A), L5-30R 120 V/30 A Twistlock, L14-30R 120 V/240 V/30 A Twistlock

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Product Overview "439Cc dual fuel engine with low oil shut off and cast iron sleeve". If gasoline is one fuel what is the second fuel? Propane? Natural gas?

Asked by: Souperdave
Propane
Answered by: y2j514
Date published: 2019-11-03

Will it run a 1.8hp dewalt air compressor.

Asked by: Curious 46
Most definitely. I am not sure on the amperage demand of your specific compressor, but that small of a compressor would be running off a 120V circuit, normally less than 15amp. 120V x 15A = 1800 watts. This guy can run 4-5 of your compressors.
Answered by: y2j514
Date published: 2019-11-03

Where is this generator manufactured?

Asked by: MKD1
It is manufactured in China like most others. But.... It is one of the best ones made there, and it gets high praise everywhere. It is built extremely well. I use mine regularly for running a 210amp MIG welder, and it works flawlessly.
Answered by: Endoskeleton
Date published: 2019-07-14

Bought a cover for this unit. Can it be run with the cover on 

Asked by: Crazy man
Hi, Do not run the generator with a cover. This can cause the generator to overheat. In addition these are air cooled generators that should be operated in an open area. Hope this helps FIRMAN Friends
Answered by: Firman Power
Date published: 2019-04-30

Can I plug my 50 amp RV into this generator without damaging the unit?

Asked by: Ralphie2
Hi FIRMAN offers a 14-50R 120V/240V - 50A outlet for your plug on this model. You should have no problems. Your FIRMAN Freinds
Answered by: Firman Power
Date published: 2019-04-22

Will this supply 200 volt power to a panel if wired for directing power to the panel? Thanks

Asked by: Crazy man
Yes. I have mine directly connected via transfer switch. I am very pleased with the operation!
Answered by: Sosoomi
Date published: 2019-03-08

how many db noise level

Asked by: artbb
Not sure of the DB's , it is not any noisier than any other generator of the same size. Inverter types are much quieter but may not provide the same power as this unit does and thats what I needed was the 230 volt power, 40 amps.
Answered by: Mr Belvedere
Date published: 2019-03-07

Will it run on propain looking to run small shop will need to run for day at a time 

Asked by: Boo wild man
HI, The model P08004 runs on gasoline only. We do have model H08053 which is electric start and runs on LPG and gasoline. Your FIRMAN Friends
Answered by: Firman Power
Date published: 2019-01-22
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Whisper Series Gas Portable Generator - 10,000/8,000 W is rated 3.7 out of 5 by 6.
Rated 5 out of 5 by from Perfection! Bought this online at Lowes when it went on sale. It has everything I wanted (electric start, 10KW, NEMA 14-50R receptacle. Brought it home and assembled it in about 10 minutes. Just add the wheels, transport bar, connect the battery and add the oil. I did extensive research from all manufacturers (Briggs, Honda, Firman, Champion, Surge Master) from all major retailers (Princess, Canadian Tire, Home Depot, Lowes, Walmart, Costco) and this unit has the best cost per watt. Debated the dual fuel option, but decided on the gasser because I'm in town with Natural Gas. This will power the whole house (furnace, freezer, fridge, lights, Internet and the stove.) Very happy with the build quality. Solid frame and front panel. If you're looking to buy one this year, get this one.
Date published: 2017-12-09
Rated 5 out of 5 by from Just what I was looking for A few years ago I upgraded my service to the house to include a Generlink (which included a cable with a 50 amp plug on the end) - it sits between the hydro meter and the house and enables the direct feed from a generator to the electrical panel. The Generlink requires a minimum of 40 amps. I bought the 10000/8000 W, which has a 50 amp plug, plugged it in after it fired right up and it worked perfectly, including my well pump! Run time on a full tank was 13 hrs! Pretty satisfying. Reading the previous reviews played an important role in my decision to purchase this generator.
Date published: 2018-05-10
Rated 1 out of 5 by from 60 hours and multiple problems Two and a half months and 60 hours the unit burned all of it's oil. The remote is intermittent at best and the choke sticks in cold weather. 4 weeks now without a working generator and when they finally found a repair depot, it's likely 4 weeks more until I get an answer. Company doesn't answer their phone and takes days for a call back. Really wish I bought something else.
Date published: 2018-04-07
Rated 5 out of 5 by from I love the remote feature with tis unit I could turn it on and off without having to go outside
Date published: 2018-01-04
Rated 1 out of 5 by from Terrible Customer and Service Purchased the 8004, generator is great. I have been trying to contact them for accessories information and have emailed 5 time and nothing but silence.
Date published: 2017-11-01
Rated 5 out of 5 by from Bought this unit a few days ago. Set up was real easy and manual easy to follow. Oiled and fueled it and it started immediately. Ran for 5 hour break in and it was great!
Date published: 2019-03-13
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