Waitaki Valley Farming Operation

Large-Scale On-Farm Solar Solutions

Powering the Waitaki Valley

Ernest Energy recently designed and delivered a large-scale solar solution across multiple sites for a farming operation in the Waitaki Valley.

Working with a single agricultural client, Ernest Energy delivered solar solutions spanning nine separate sites and providing a combined 1.2MW of renewable generation. Rather than relying on one large installation, each system has been carefully designed to support the specific energy demands of individual farming operations, creating a flexible and resilient energy network across the property.

The System

The completed project includes ground-mounted solar panel installations servicing both irrigation infrastructure and dairy operations, with each system tailored to suit the energy profile of its location. Together they form an integrated on-farm solar solution that supports the day-to-day running of the property while making better use of available land.

The Solution

Irrigation places significant demand on a farm’s electricity supply, particularly during the warmer months when pumping requirements are at their highest. By generating power on-site during daylight hours, the system will help offset these high energy demands, reducing operating costs while providing greater certainty around future electricity prices.

The Project

Projects of this scale require careful planning, detailed engineering and seamless project delivery. From initial design through to installation and commissioning, Ernest Energy worked closely with the client to ensure every stage of the project aligned with the operational requirements of the farm.

As more agricultural businesses look for ways to improve profitability and future-proof their operations, large-scale solar is becoming an increasingly valuable investment. Producing renewable electricity on-site helps reduce exposure to rising power prices, lowers operating costs and gives farming businesses greater control over one of their largest ongoing expenses.

Performance & Results

This project reflects Ernest Energy’s experience in delivering commercial and agricultural solar solutions that are designed around the way our clients operate. Whether supporting irrigation, dairy farming or other high-demand agricultural applications, our team provides practical, reliable solar systems that deliver long-term value and dependable performance.

Ernest Energy solar on farm solar equipment shed