Solar panels on vineyard
Commercial Solar Proposal — March 2026

Power Your Winery

With Solar Energy

A tailored ground-mount solar installation proposal for Carrick Winery at 247 Cairnmuir Road, Bannockburn. Reduce energy costs, increase sustainability, and future-proof your winery operations.

ANNUAL CONSUMPTION
165,986kWh
PEAK DEMAND
38.3kW
ACTIVE ICPs
6
POTENTIAL OFFSET
Up to 57%
Your Site

Carrick Winery — Bannockburn

A renowned Central Otago winery producing award-winning Pinot Noir and other varietals. Your property at 247 Cairnmuir Road presents an excellent opportunity for a ground-mount commercial solar installation.

Carrick Winery aerial view

Site Details

ADDRESS

247 Cairnmuir Road Bannockburn 9384

ICP NUMBERS

6 ICPs (consolidating)

GROUND AREA

Approx. 800 m²

MOUNT TYPE

Ground mount system

BUSINESS TYPE

Winery & Vineyard

SOLAR REGION

Central Otago — 4.2 PSH

Why This Site is Ideal

  • Open ground area ideal for ground-mount solar installation with no shading
  • High daytime energy demand from winery operations aligns with solar generation
  • Central Otago offers excellent solar irradiance — among the highest in New Zealand
  • All groundwork and trenching to be carried out by the customer, reducing installation costs
Energy Analysis

Your Current Energy Profile

Based on 12 months of half-hourly meter data across all 6 ICPs (March 2025 — February 2026), we have analysed your consumption patterns to design the optimal solar system.

ANNUAL CONSUMPTION
0kWh
DAILY AVERAGE
0kWh
PEAK DEMAND
0.0kW
DAYTIME USAGE
0.0%

Monthly Consumption

kWh per month — Jul 2025 to Feb 2026

JulAugSepOctNovDecJanFeb0k6k12k18k24k

Daily Demand Profile

Average kW demand by hour — solar hours highlighted

12am4am8am12pm4pm8pm0247

Key Insight

Your winery maintains a consistent base load across all 6 ICPs, with daytime demand peaking during business hours when solar generation is highest. The plan to consolidate to a single ICP will simplify metering and maximise the benefit of a ground-mount solar system. With 61.8% of consumption occurring during daylight hours, a solar system will achieve excellent self-consumption rates — nearly all generated power will be used on-site, maximising your return on investment.

Proposed Solution

Commercial Solar Installation

We have designed three system options to match your energy profile and available ground space. Each option uses tier-1 monocrystalline panels and commercial-grade string inverters.

Solar panels close-up

Tier-1 Monocrystalline Panels

580W high-efficiency panels with 25-year performance warranty and proven degradation rates below 0.5% per year.

Commercial String Inverters

High-efficiency string inverters with integrated monitoring, designed for commercial-scale installations.

Ground Mount Racking System

Heavy-duty galvanised steel ground mount system engineered for Central Otago conditions. All groundwork and trenching by customer.

Real-Time Monitoring

Cloud-based monitoring platform providing real-time generation data, consumption analytics, and performance alerts.

System Options

Choose Your System

Three options designed to match your energy needs and budget. All prices include equipment, installation, commissioning, and monitoring setup.

STANDARD

Standard

75kWp130 panels
Annual Generation108,899 kWh
Self-Consumption95%
Grid Offset45.1%
Area Required480 m²
Annual Savings$16,335
Simple Payback8.1 years

Total Investment

$132,860+GST
Recommended

Performance

100kWp172 panels
Annual Generation138,131 kWh
Self-Consumption90%
Grid Offset57.2%
Area Required640 m²
Annual Savings$20,622
Simple Payback8.6 years

Total Investment

$177,241+GST

PREMIUM

Premium

130kWp224 panels
Annual Generation179,570 kWh
Self-Consumption82%
Grid Offset74.4%
Area Required832 m²
Annual Savings$25,831
Simple Payback9.2 years

Total Investment

$230,413+GST
Financial Returns

Your Investment Returns

Based on the Performance 100kWp system, here is the projected financial performance over the system's 25-year lifespan.

ANNUAL SAVINGS
$0
PAYBACK PERIOD
0.0 years
25-YEAR NET SAVINGS
$0
CO₂ OFFSET (ANNUAL)
0 kg

Cumulative Cash Flow

Projected net position over 25 years

012345678910111213141516171819202122232425Year$-350k$0k$350k$700k$1050k
Central Otago landscape

Bannockburn, Central Otago

Harnessing New Zealand's Natural Energy

Next Steps

How We Get Started

From initial assessment to commissioning, our team manages the entire process. Here is what to expect once you decide to proceed.

01

Site Assessment

Our engineering team will conduct a detailed on-site assessment to confirm ground conditions, optimal panel placement, and electrical connection points.

02

Detailed Design

We prepare full engineering drawings, electrical schematics, and obtain all necessary council consents and network approvals for your installation.

03

Installation

Professional installation by our certified team, typically completed within 3–4 weeks for a ground mount system of this size. Customer to complete all groundwork and trenching.

04

Commissioning & Handover

System testing, grid connection, monitoring setup, and full handover with documentation and training for your team.

Ready to Proceed?

Get in touch with our team to discuss your preferred system option and schedule a site assessment. This proposal is valid for 30 days.

Contact: Campbell Moreton — SaveAWatt Commercial Solar