Description
Professional-Grade Tri-Fuel Power for Demanding Applications
Versatile Power Solution for Home & Job Sites
The Firman H07552 delivers 9,400 starting watts (gas) and 8,450 starting watts (LPG), making it ideal for:
✔ Whole-home backup power during outages
✔ Large RV power with 50A output
✔ Farm/ranch operations requiring robust power
✔ Commercial job sites with heavy equipment
Key Advantages:
-
Dual fuel capability (gasoline/LPG)
-
Electric start with recoil backup
-
12-hour runtime at 50% load
-
50A/240V output for high-demand applications
Premium Features & Technologies
🔹 Dual Fuel Performance
| Fuel Type |
Starting Watts |
Running Watts |
| Gasoline |
9,400W |
7,500W |
| LPG |
8,450W |
6,750W |
🔹 Industrial-Grade Engine
-
439cc OHV engine with cast iron sleeve
-
Low oil shutdown protects engine components
-
Power Stream alternator for stable output
-
25% THD - suitable for most power tools
🔹 Professional Control Panel
-
50A 120/240V outlet for heavy loads
-
30A twist-lock outlet (L14-30R)
-
GFCI-protected 20A duplex outlets
-
Fuel selector switch for easy transitions
🔹 Heavy-Duty Construction
-
8-gallon steel fuel tank with gauge
-
10" flat-free wheels for rough terrain
-
Folding handle with comfort grip
-
USDA-approved spark arrester
Technical Specifications
Power Output
| Specification |
Gasoline |
LPG |
| Starting Watts |
9,400W |
8,450W |
| Running Watts |
7,500W |
6,750W |
| Voltage |
120/240V |
120/240V |
| Frequency |
60Hz |
60Hz |
Engine & Fuel
| Specification |
Detail |
| Engine Type |
439cc OHV |
| Fuel Capacity |
8 gal (gas) |
| Runtime @50% |
12 hours |
| Propane Hose |
5.5 ft included |
Outlets & Connectivity
| Outlet Type |
Quantity |
| 14-50R 50A |
1 |
| L14-30R 30A |
1 |
| 5-20R GFCI |
1 duplex |
| L5-30R 30A |
1 |
Physical Details
| Specification |
Detail |
| Dimensions |
32.1"L x 22.2"W x 24.4"H |
| Weight |
212 lbs |
| Wheels |
10" flat-free |
Certifications
| Specification |
Detail |
| EPA |
49-state |
| CARB |
50-state |
| USDA Spark Arrester |
Yes |
What's Included
-
(1) H07552 Generator
-
(1) 5.5 ft propane hose
-
Engine oil & funnel
-
Assembly tool kit
-
Protective cover
Why Choose the Firman H07552?
✔ Dual fuel flexibility for fuel availability
✔ 50A RV-ready output
✔ Commercial-grade engine with cast iron sleeve
✔ Flat-free wheels for tough terrain
✔ 50-state compliant
