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Syfilco Industrial Knitting logo

504 kW rooftop solar for an industrial knitted fabrics manufacturer in Exeter, Ontario

Over 80% of annual electricity consumption offset at a continuous industrial manufacturing facility.

Hero — 504 kW rooftop solar for an industrial knitted fabrics manufacturer in Exeter, Ontario
Completed February 1, 2024·Exeter, ON
The Challenge

A high daytime load against a roof asset approaching the end of its replacement cycle.

Syfilco operates an industrial manufacturing facility supporting the production of knitted fabrics and netting used across agricultural and industrial supply chains. Electricity demand is driven by continuous production processes, material handling, and facility operations, making long-term electricity cost exposure a meaningful operational consideration.

The objective was to implement a solar system that could offset a substantial portion of annual electricity consumption and deliver predictable, monitor-able performance without adding operational complexity.

The Solution

Size to the service. Mount without penetrations.

Green Integrations designed and delivered a solar PV system sized to the facility’s annual electricity consumption profile, enabling solar to offset over 80% of annual electricity use.

Fronius Symo Advanced inverter architecture provides performance visibility and operational insight. TerraGen and S5 racking was selected for long-term durability and site suitability. Coordinated execution with facility operations achieved commercial operation on February 1, 2024.

Results

The numbers, then the consequence.

722MWh
Annual production
80.1%
Electricity offset
504kW
System size · DC
February 1, 2024
Commercial operation
  • 01721,864 kWh of solar electricity generated annually.
  • 0280.1% of the facility's annual electricity consumption offset by solar.
  • 03System commissioned February 1, 2024.
  • 04Improved visibility into electricity production and usage trends through Fronius monitoring.
Environmental impact
45.8 tonnes CO₂e avoided each year.

Equivalent to removing 10 passenger vehicles from Ontario roads annually.

Ontario grid factor · 0.0634 kg CO₂e / kWh
Technical summary

For the facilities and engineering audience.

The system consists of 504 kW DC (1,538 LONGi Solar modules) paired with 480 kW AC via Fronius Symo Advanced inverters. TerraGen and S5 racking was used throughout the installation.

The Fronius Symo Advanced architecture supports granular production monitoring and system diagnostics, providing ongoing operational insight for facility management.

Operational context

Facility characteristics that shaped the design.

  • Industrial textile and netting manufacturing facility with continuous production processes
  • Consistent annual electricity demand driven by production equipment and material handling
  • Large rooftop area enabling substantial system deployment
  • Annual load profile supporting high electricity offset
Equipment

What was installed.

Solar Modules
LONGi Solar modules (1,538 modules)
Selected for durability and long-term manufacturing performance.
Inverters
Fronius USA Symo Advanced
Providing production visibility and operational insight.
Racking
TerraGen + S5 racking
Selected for long-term durability and site suitability.
P R O J E C T · G A L L E R Y
Commissioning
Commissioning
Inverter Detail
Inverter Detail
Mid-Installation
Mid-Installation
Electrical Install
Electrical Install
Completed Array
Completed Array
Full Facility
Full Facility
Knowledge Centre

Related Questions

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N E X T · S T E P
Solar · Next step

Evaluating rooftop solar for a commercial or industrial facility? Understanding how solar aligns with your consumption profile and long-term objectives is the first step.

What an assessment covers
  • ·Roof structural and shading review
  • ·Annual production model
  • ·Net-Metering interconnection check
  • ·Incentive & financing stack
  • ·Two-scenario capital plan