Warrior 12.5 kVA Diesel Generator

£4,099.00
By Warrior

Delivery available

Maximum Power, Minimal Noise: Your Heavy-Duty Diesel Generator Solution

This powerhouse diesel generator combines reliable, all-day performance with smart safety features and quiet operation—perfect for powering your essential gadgets and appliances.

  • WARRIOR POWER – Features a robust 954cc diesel engine with a 12.5 kVa generator, delivering 11,000 maximum watts and 10,000 running watts.
  • ALL-DAY POWER – A large 60-litre tank provides up to 24 hours of runtime at 50% load, ensuring continuous power for long durations.
  • SMART + SAFE – Includes a low oil shut-off sensor and an Automatic Voltage Regulator (AVR) for safe, stable operation.
  • PEACE + QUIET – Operates at a low 68 dBA noise level (at 7 metres), enclosed in a soundproof canopy for added noise reduction.
  • MULTIPLE OUTLETS – Equipped with 2 x 110V 32 amp, 1 x 240V, and 1 x 240V 32 amp outlets for diverse power needs.
  • ATS-READY – Fitted with an ATS input switch for optional Diesel Automatic Transfer Switch compatibility.

For a generator that packs a powerful punch, look no further than this Warrior 12.5 kVa Diesel Generator. As a new and improved model, it boasts increased power with a brushed copper alternator delivering a steady motor speed.

Giving you an incredible wattage of 11000 max watts and 10000 running watts, enjoy all-day power with a runtime of up to 24 hours at 50% load thanks to the 60-litre fuel tank. Ideal for industrial use, back-up for power cuts, off-grid living, construction or catering – you can trust in Warrior power.

Perfect for use as a backup generator, the Warrior unit has an Automatic Transfer Switch (ATS) Input Port, compatible with our ATS Panel to automatically start up the generator when loss of power is detected and stop it when the mains supply is restored to keep you running smoothly.

Use it with confidence: the automatic voltage regulator (AVR) monitors the output to protect against any harmful surges or spikes and provide a smoother sine wave. Also supported by a low oil shut-off sensor, enjoy easy maintenance and a longer life thanks to its smart tech.

Hitting a noise level of only 68 dBA and enclosed in a soundproof canopy finished with a hardwearing, chip-resistant coating – enjoy your power in peace and quiet. Protecting the generator and giving you easy movement, the heavy-duty industrial frame also has anti-vibration mountings for another life-lengthening feature on this durable and high-power generator.

Please Note!!! Dual voltage generators will only give approx. 50-60% of the rated output on 120v

Fuel 12.5
Starting Watts 0
Max Watts 11000
Rated Watts 10000
Fuel diesel
Noise Level @ 7m (dBA) 68
AC Load 2 x 110v 32amp , 1 x 240v , 1 x 240 32amp
Socket Rating 32 / 32
Start Type Electric
Engine CC 954.0
Engine HP 9.2
Phase Single
RPM 3000
Power Factor 1.0
Fuel Capacity (L) 50.0
Oil Tank (ml) 3000
Operation at 25% load (hrs) >24
Choke Type Automatic
Low Oil Shutoff Automatic
Overload Protection Yes
AVR (Automatic Voltage Regulator) Yes
Fuel Gauge Yes
Voltmeter Yes
Wheels Included
Warranty (Years) 2
Certification GS, ISO9001-2000, TUV, UKCA
Weight (kg) 295.0
Dimensions mm (HxLxW) 890 x 1160 x 650
  • Warrior 12.5 kVa Diesel Generator
  • Operating manual
HOME RUNNING STARTING
Microwave 1000 0
Coffee Maker 1500 0
Lamp 100 0
LED/LCD TV 150 0
Laptop 800 0
Modem/Router 20 0
RECREATION RUNNING STARTING
Slow Cooker 200 200
Blender 300 650
Fan 200 0
LED/LCD TV 150 0
Radio 100 0
Game Consol 1500 0
ON THE JOB RUNNING STARTING
Drill 600 900
Air Compressor 1600 4500
Circular Saw 1200 2000
Hand Sander 600 1200
Work Light 1000 0
Paint Sprayer 600 600
OUTDOORS RUNNING STARTING
Lawn Mower 1200 2400
String Trimmer 350 875
Hedge Trimmer 450 1200
Edger 950 2400
Chainsaw 1200 2400
Pressure Washer 1200 2400
EMERGENCY RUNNING STARTING
Refridgerator 700 2200
Sump Pump 1/2 hp 800 1300
Well Pump 1/2 hp 1000 2100
Furnace 1/4 hp 600 1000
Water Heater 4000 0
Window AC 1800 2800

How to calculate:

RUNNING WATTS NEEDED

Total running watts of ALL items to be powered by the generator at the SAME TIME.

STARTING WATTS NEEDED

Add highest SINGLE starting Watt to the total RUNNING WATTS needed above.

*This chart is for reference only. Check your device for ACTUAL wattage requirements.

The following documents are available for download : Warrior 13.5 kVA Diesel Generator V Twin C/W ATS Socket user manual