10kW/12.5kVA 230v Mains Standby Silenced Diesel Generator

The Proving Room

10kW/12.5kVA 230v Mains Standby Silenced Diesel Generator

£229.99

All prices include any applicable taxes · Free UK delivery, 3–6 business days

  • Free UK delivery — 3–6 business days
  • 14 days to change your mind
  • Prepaid return label already in the box
  • Questions? Mon–Fri, 9:00 AM – 5:00 PM UK time

Features:

  • Single-phase backup diesel generator: Produces up to 12.5kVA / 10kW of power
  • Long-run 60L diesel tank: Saves you from having to keep topping up the generator
  • Fitted with an AVR alternator: Produces a smooth, clean energy output
  • ATS compatible: Able to automatically transfer power to the generator in the event of a power cut
  • Low noise generator: Produces 65 to 70db @ 7m
  • Peace of mind: 1 year / 1,000 hours warranty* (terms apply)

Technical Specification:

  • Model - DHY12500SE
  • Rated/Prime kVA* - 12.5
  • Rated/Prime kW - 10
  • Max/Standby kVA* - 13.75
  • Max/Standby kW - 11
  • Phase - Single
  • Voltage - 230
  • Connection Method(s) - Sockets - 1 x 32A, 1 x 63A
  • Rated Speed (RPM) - 3000
  • Frequency (Hz) - 50
  • Max/Continuous Current (Amps) - 47.83/43.48
  • Power Factor (Cosφ) - 1
  • Fuel/Power Source - Diesel
  • Fuel Tank (Litres) - 50
  • Runtime (Hours) @ 100% Load - 12
  • Noise Level @ 1m 75%81.5 load (dB) - 81.5
  • Noise Level @ 7m 75% load (dB) - 70
  • Diesel Engine Model - HY290F
  • Power Output (hp) - 20
  • Engine Displacement (CC) - 954
  • No. of Cylinders - 2
  • Recommended Oil Type - 15w40 / 10w40
  • Oil Capacity (Litres) - 3
  • Oil Filter Part No. - 3049050901800
  • Aspiration - Natural
  • Fuel Regulation/Governor System - Mechanical
  • Fuel Filter Part No. - 3049051001000
  • Cooling Forced - Air-Cooled
  • Breakers - Yes
  • Alternator Type - Brushed
  • Voltage Regulation - AVR
  • Air Filter Part No. - 3049050700303
  • Net Weight (kg) - 270
  • Gross Weight (kg) - 290
  • Wheel Kit? - Yes
  • Dimensions L x W x H (mm) - 1175 x 695 x 1050
  • Battery (Ah) - 45
  • ATS / MTS Compatible - Yes
  • Control Panel - HJ-103A
  • Model EAN - 600231973526
  • Warranty - 1 Year / 1000 Hours* (Terms apply)
  • Assembly Required? - Yes - some assembly may be required
Delivery

We pick and pack within 1–2 business days, then Royal Mail typically takes 2–4 business days. That is 3–6 business days in total, free on every order with no minimum spend. We deliver within the United Kingdom.

Read the full shipping policy

Returns and refunds

You have 14 days from delivery to return this for a refund, in addition to your statutory 14-day cancellation right. A prepaid return label is included in your parcel, there is no restocking fee, and refunds are processed within 5 business days of your return arriving.

Read the full refund policy