Runs whole house including 4-ton AC without flinching
Dual-fuel power with a large tank and multiple outlet options for home backup and demanding tools.
Gasoline offers higher output; propane adds fuel-storage flexibility.
30A and 50A outlets complement household receptacles.
The digital meter helps monitor your power setup.
Figures for this model. If you need a detail that isn’t listed, ask us and we’ll check before you order.
Ask about this model| Brand | Pulsar |
|---|---|
| Model | G12KBN |
| Fuel options | Gasoline / Propane |
| Starting method | Electric |
| Engine displacement | 457 cc |
| Gasoline peak watts | 12,000 W |
| Gasoline running watts | 9,500 W |
| Propane peak watts | 10,800 W |
| Propane running watts | 8,550 W |
| Fuel tank | 8 gallons |
| Gasoline runtime | Up to 12 hours at 50% load |
| Outlet types | Four 120V 20A; 120/240V 30A twist-lock; 120/240V 50A; 12V DC |
| Protection | Low-oil shutdown |
| Display | 3-in-1 digital meter |
These come with the machine.
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Snapshot from 2026-10-05; ratings can change.
Read reviews on Amazon ↗Reviews from Pulsar G12KBN owners.
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Contact usGasoline / Propane. Use only the fuels specified in the owner’s manual.
Peak watts cover brief starting surges. Running watts are the continuous rating; match appliance loads to the rating for your selected fuel.
Use compatible transfer equipment installed by a qualified electrician. Never connect a generator directly to a wall outlet.
Outdoors, at least 20 feet from doors, windows and vents, with exhaust directed away from buildings. A CO sensor does not make indoor operation safe.
Delivery is free to residential addresses. Orders ship from our Dallas, TX warehouse, and larger items arrive by freight with a liftgate drop at your curb or driveway. You get a tracking number by email as soon as the carrier picks up your order.