Huijie HJ3800(H) 5.0kW Portable Generator | AVR Electric Start 230V 25L Fuel Tank
The HJ3800(H) is a compact, fuel-efficient generator designed to provide reliable 5 kW of clean power for home backup, camping, small workshops, and retail outlets. Powered by a robust 170F/P (or 170FD/P for electric start) engine, this unit offers both hand recoil and electric starting options. The built-in Automatic Voltage Regulator (AVR) ensures stable 230V output with a power factor of 1.0, making it safe for sensitive electronics like computers, TVs, and medical devices. With a generous 25-litre fuel tank, it can run for extended periods, while the compact size (680 × 510 × 545 mm) and integrated wheels make it easy to move and store.
Key Features & Benefits
Power Output: 5.0kW Rated / 5.5kW Maximum Voltage: 230V with AVR Protection Fuel Capacity: 25L Tank Dimensions: 680 × 510 × 545 mm Weight: 72kg
Dual Start Options - Hand recoil pull-cord for simplicity, plus electric start for push-button convenience
5kW Rated / 5.5kW Maximum Output - Perfect for essential home appliances and power tools
Why Choose the HJ3800(H)?
Power outages can disrupt daily life and small business operations. This generator is a cost-effective, proactive backup solution for homes, shops, and remote sites. Its AVR technology ensures clean power for sensitive electronics, while the dual start option adds convenience. With a large fuel tank and rugged build, it's ready when you need it.
Frequently Asked Questions
What is the difference between HJ3800 and HJ3800(H)?
The HJ3800(H) adds electric start (key or push-button) in addition to hand recoil start. The base HJ3800 has hand start only.
What can I run with 5.0kW (5.5kW peak)?
You can run a whole home essentials package: refrigerator, freezer, well pump, sump pump, furnace fan, lights, TV, computer, microwave, and small window AC simultaneously. Also suitable for power tools like circular saws, compressors, welders, and concrete mixers.
How long will it run on a full 25L tank?
At half load (~2500W), runtime is approximately 10-14 hours. At full load (~5000W), expect 6-8 hours. The large tank is ideal for overnight or full workday operation.
Is it safe for sensitive electronics?
Yes. The AVR (Automatic Voltage Regulation) provides stable 230V output, protecting computers, TVs, and medical devices from voltage fluctuations.
What fuel does it use?
It uses unleaded gasoline (petrol). Do not use diesel. Use fresh, clean fuel with proper octane rating.
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