Energy efficiency
Use less energy for the same work.
Before changing where the energy comes from, it pays to reduce consumption. Cellar insulation, LED lighting, efficient motors and pumps, heat recovery and good maintenance cut consumption for the same work.
Efficiency reduces both the footprint and the bill, and amplifies the effect of renewable energy. Tracking consumption per bottle reveals the biggest waste.
Effort
Medium — audit and targeted investments.
Cost
Investment with payback on the energy bill.
Time to result
1–2 seasons depending on the measures.
Which emissions it cuts
Reduction potential by source — click through for detail and metrics.
How it works
Fewer kWh consumed per operation mean fewer emissions, whatever the energy source.
How to implement
- 1Audit consumption and identify the biggest uses.
- 2Insulate, switch to LED and optimise motors and pumps.
- 3Recover heat and improve maintenance.
- 4Track consumption per bottle over time.
What to measure
Frequently asked
Where to start?
With measurement: without knowing where energy goes, it is hard to prioritise. Refrigeration and bottling are usually the biggest.
Efficiency or renewable first?
Ideally both — reducing consumption makes the switch to renewables cheaper and more effective.
Related reading
Related levers
How GrapeFlow helps
Measure and document this lever by plot and per bottle, with the footprint always up to date.
Energy & fuels (invoices by OCR)
Electricity, diesel and other fuels captured from invoices, with consumption per kWh, per litre and per bottle.
Carbon footprint per bottle & season
GrapeFlow gathers energy, fuel, packaging and inputs and computes the footprint per bottle and per season — the basis of any report or low-carbon label.
Vineyard operations & inputs applied
Machine passes, diesel and inputs (nitrogen, treatments) logged by plot — the vineyard’s Scope 1 and 3 emissions.