A traditional dairy farm in Colac reduced energy bills by 30 to 40 percent using PHNXX's solar and battery system. Milking 200 to 220 cattle with daily energy usage of 200 to 250 kWh, the farm achieved significant cost savings, lower emissions and improved operational efficiency within just three months.
The Challenge:
The farm experienced consistently high electricity costs due to milking operations and substantial hot water heating requirements. Monthly bills ranged from $1,800 to $2,000, and the farmer was seeking a more sustainable and cost-effective solution that could reduce reliance on grid power while maintaining smooth daily operations.
The Solution:
PHNXX deployed a containerized renewable energy system featuring:
- 32.5 kW solar array
- 128 kWh battery storage
- Integrated Energy Management System for real-time monitoring and optimisation
The system generated solar power during the day and stored excess energy for use during peak demand periods, reducing pressure on the grid connection and improving energy efficiency.
The Results:
- 30-40% Reduction in Energy Bills:
- Monthly energy costs dropped by $540 to $800
- Monthly energy costs dropped by $540 to $800
- Energy Production Exceeded Expectations by 7%:
- The system generated more energy than forcast, increasing overall savings
- Hot Water Heating Optimized by 25%:
- Automated controls reduced energy usage for water heating, a major demand driver for dairy farms.
- Automated controls reduced energy usage for water heating, a major demand driver for dairy farms.
- 15 Tons of CO2 Abated in Three Months:
- The system delivered meaningful environmental benefits by cutting emissions.
