So posted yesterday my off-grid 2025 energy stats, best of 67.8kW 14/12/2025
Well already 2026 has destroyed this best day for wind production
Jan 1st 01/01/2026 = 95.5kW
(24.5hr period of 07:31 on 01/01 until 08:09 on 02/01, manual readings of old school meters taken)
#2026stats #EnergyStats
When the diesel goes off it lasts for about 2.5 hours. This takes the old lead acid batteries from 72% to 98% full. These batteries are very much end of life and are being replaced by a Sigenergy SigenStor stack.
#2025stats #EnergyStats
4/n
Best day of wind was 14th December 2025 giving a 24hr generation of 67.8 kW total from my 6 kWh turbine.
Worst week for wind was actually the Christmas period, across the 22nd to 28th I made a nett positive (wind-diesel) of 0.4 kW !!
#2025stats #EnergyStats
3/n
I started keeping a detailed spreadsheet from 11th August till year end to give the following:
Wind turbine generation = 2,462.8 kW
Diesel generation = 431.3 kW
Total generated = 2,894.1 kW
FiTs Nett (wind - diesel) August to Year End = 2,031.5 kW
#2025stats #EnergyStats
2/n
So some #2025stats
My 2025 off-grid #EnergyStats
I moved to 🏴 in late March 2025, so some of these are from then until year end, others as dated.
Total nett energy generation = 3593.5 kW
(as calculated for FiTs, this is wind turbine total minus the diesel generator)
1/n
