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FIRMAN · Portable generator

H08052

10,000 starting watts and 8,000 running watts with gasoline, propane operation.

8,000W running10,000W starting74dB 1/2 loadGasoline + Propane

$1,799.99

Direct price snapshot
FIRMAN Dual Fuel Portable Generator 10000/8000W Electric Start 120/240V with CO alert
Official product image: FIRMAN

Core specifications, simplified.

01 · Output by fuel

Up to 10,000 starting watts

Gasoline8,000W running

10,000W starting

Propane7,250W running

9,050W starting

02 · Runtime & operation

Manufacturer runtime

12hrs

Operating volume

74dB 1/2 load

Fuel tank

8

03 · Size & ownership

218

Unit weight

30.2x27.5x26.3

Unit dimensions

Warranty
3-year warranty
Certifications
CETL · EPA · NOM
Availability
Available
04 · Controls & safety

Starting

See full specifications

Power quality

25% THD

Safety

Low-oil shutdown · CO Alert

Electrical

120/240 · 60

1 × 5-20R 120V 20A DUPLEX GFCI · 1 × L5-30R 120V 30A TWISTLOCK · 1 × L14-30R 120V/240V 30A TWISTLOCK · 1 × 14-50R 120V/240V 50A

These manufacturer images may include dimensions, control-panel callouts, included equipment, safety features, and common use cases. Scroll sideways to view the complete set available for this model.

FIRMAN H08052 product view
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Every official field, organized.

The technical fields below come from FIRMAN’s model-specific specification file. Product photos and infographics come from the official product gallery. Confirm current documentation before purchase.

Outdoor use only for combustion models. Never operate a fuel-burning generator inside a home, garage, shed, or other enclosed space. Follow FIRMAN’s manual and use an approved transfer method for home connections.

Manufacturer overview

The FIRMAN H08052 Hybrid portable generator runs on either Gasoline or Propane! It offers long-lasting performance up to 10000 Starting Watts and 8000 Running Watts, for the most demanding and challenging situations. · With an incredible 439 cc engine and 120V or 240V options, the H08052 dual-fuel generator is an absolute powerhouse, ideal for your job site, cabin, large RVs, or as a backup power station for your home . C oupled with a transfer switch, the H08052 can serve as a great alternative portable, home standby generator to get you through tough times after a big weather event. The H08052 provides great power with an easy-to-use, fast, and straightforward push button and also includes a CO Alert to protect you from Carbon Monoxide. The H08052 comes with an engine oil bottle, oil funnel, spark plug wrench, two double open-ended wrenches (10mm x 12mm) , and an LPG regulator with a hose holder.

Specifications · Certifications

EPA Certified
Yes
cETL Certified
Yes
NOM Certified
Yes

Specifications · Output

Running Watts
8000(Gas) 7250(LPG)
Starting Watts
10000(Gas) 9050(LPG)
AC Voltage
120/240
Frequency (Hertz)
60
Decibels
74dB 1/2 load
Run Time
12hrs
THD @ Full Load
25%

Specifications · Control Panel

Recoil Start
Yes
Electric Start
Yes
5-20R 120V 20A DUPLEX GFCI
1
L5-30R 120V 30A TWISTLOCK
1
L14-30R 120V/240V 30A TWISTLOCK
1
14-50R 120V/240V 50A
1

Specifications · Machine

Low Oil Shutoff
Yes
Power Stream Alternator
Yes
Cast Iron Sleeve
Yes

Specifications · Fuel System

Fuel
Gas/LPG
Tank Size
8
Steel/Plastic
STEEL

Specifications · Wheel Kit

Wheels
10.0" -black/yellow -plastic-flat free
Handle
single folding w/grip

Packaging · Unit

UPC
840876180525
Unit Dimensions
30.2x27.5x26.3
Unit Length
30.2
Unit Width
27.5
Unit Height
26.3
Unit Weight
218

Packaging · Carton

Carton Dimensions
32.1x22.2x24.4
Carton Length
32.1
Carton Width
22.2
Carton Height
24.4
Carton Weight
230
  • Home Projects
  • Power Outage
  • Work
  • Dual-fuel flexibility
  • CO Alert shutdown protection

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