Compare Generators Side-by-Side

Generator

Generator

6875 W

178 lbs

13.4 h

120/240V 60 Hz

120/240

389 cc OHV 4-stroke, cast iron sleeve

Generac OHV 4-stroke

Recoil

Recoil, Electric

3 years

2 years

8350 W

6875 W

EPA

CARB, EPA

840876167014

696471104639

6700

5500

12

10.5

60

60

OHV 4-stroke, cast iron sleeve

OHV 4-stroke

cast iron sleeve

12

10.5

Low oil and overload protection

Low oil and overload protection

Yes

Oil, funnel, tool kit, cover, and wheel kit

Oil, Funnel, Tool Kit, Battery, and Wheel Kit

3

2

The Firman P06701 is a 6700-watt gasoline generator built around a 389cc OHV 4-stroke engine with a cast iron sleeve. This wattage class powers essential home appliances, job site tools, and outdoor event equipment simultaneously. The 8-gallon fuel tank stretches runtime to 12 hours at half load, meaning users refuel once per day under moderate use rather than every few hours. At 74 decibels, the noise level matches a vacuum cleaner, loud enough to require distance from neighbors but typical for this power class. The recoil starting system is mechanically simple and reliable, though it demands physical effort on cold mornings or after storage.

The Generac GP5500E is a 5,500 watt gasoline generator built to power whole house essentials during outages or on job sites. Its 6,875 starting watts handle motor driven appliances like well pumps and air conditioners that demand heavy inrush current. For homeowners and contractors who want reliable backup without crossing into stationary generator territory, the GP5500E delivers meaningful output with the refueling simplicity of gasoline.