Winco Power Systems W3000H - Lil Dog Portable Generator, 3000W

The Winco W3000H “Lil Dog” portable generator is a compact, jobsite-ready unit offering 3,000 surge watts and 2,400 continuous watts. Powered by a Honda GC160 engine with low-oil protection, it features a rugged steel frame and built-in lifting handle for portability. Each unit is 100 % load tested for reliability.

Key Features

• 3,000 watts starting / 2,400 watts continuous
• Honda GC160 engine with low-oil shutoff
• Lightweight unit — ideal for easy transport
• Rugged, powder-coated steel frame
• Single 120 V GFCI duplex receptacle with 20 A breaker

• Model: W3000H
• Starting watts: 3,000 W
• Running watts: 2,400 W
• Running current: 20 A @ 120 V
• Voltage: 120 V, single phase
• Voltage regulation: capacitor ±5%
• Main circuit breaker: 20 A
• Bonded neutral: yes
• Receptacles: one NEMA 5-20 20A GFCI duplex
• Engine: Honda GC160 (OHC, single cylinder)
• Engine speed: 3,600 RPM
• Displacement: 160 cc
• Oil capacity: 0.61 qt
• Fuel tank capacity: 2 qt
• Full load run time: 1.5 hours
• Noise: 72 dB at 7 meters
• Total harmonic distortion: < 5%
• Dimensions (assembled): 22.2 in × 14.7 in × 16.2 in
• Ship weight: 72 lbs
• Warranty: 1 year commercial

• Set the generator on a stable, level surface with ventilation.
• Add engine oil and check the level to meet the specified capacity before starting.
• Fill the fuel tank with gasoline.
• Connect your load to the 120 V receptacle (NEMA 5-20).
• Use the recoil starter to start the engine; the engine will shut off automatically if oil is low.
• Let the generator run briefly before applying load.
• To shut down, remove load, switch engine off, and let the unit cool.

Q: What is the continuous running power of the W3000H?
A: It provides 2,400 watts continuously.

Q: What are the unit’s dimensions?
A: The assembled dimensions are 22.2 in × 14.7 in × 16.2 in.

Q: How much does the W3000H weigh?
A: The shipping weight is 72 lbs.

Q: Does it have low oil protection?
A: Yes — the engine will shut down if oil pressure is too low.

Q: What is the noise level?
A: It produces approximately 72 dB at 7 meters.