The Hushtec Echoshield Noise Wall System is designed to effectively mitigate noise from Battery Energy Storage Systems (BESS) and other solar infrastructure components. Engineered for compliance with noise regulations, it ensures minimal environmental impact and enhances community acceptance.

Hushtec’s Comprehensive Service Approach

At Hushtec, we provide an end-to-end solution, from initial site assessment to final installation, ensuring that each project meets specific noise mitigation requirements.

Site Assessment & Acoustic Analysis

• In-depth on-site noise level evaluation
• Acoustic modeling to determine optimal barrier height & placement
• Regulatory compliance checks

Custom Design & Engineering

• Tailored noise wall height, length, and material selection
• Optimized for solar farm layouts & BESS configurations
• Engineered for structural durability & environmental resilience

Supply & Manufacturing

• High-quality modular acoustic panels
• Custom fabrication to project-specific requirements
• Sustainable and low-maintenance materials

Installation & Project Execution

• Expert installation services
• Adherence to site safety standards
• Minimal disruption to ongoing solar farm operations

Solar Farm Application & Acoustic Considerations

Solar farms include multiple operational components, each generating noise at different levels. The BESS is the primary noise source, requiring a custom-engineered noise wall to achieve compliance.

Noise Sources & Specifications

1. Solar Component

• Tracker Motors – 66 dB LWA per unit (operate intermittently)
• Central Inverter Units – 88 dB LWA per unit (recommended placement at a safe distance from receptors)

2. Battery Energy Storage System (BESS) – Main Noise Source

• Battery Units (Canadian Solar Solbank 3.0) – 80 dB LWA per unit
• Power Control System Units (SMA Sunny Central Storage UP) – 88 dB LWA per unit
• Medium Voltage Transformers – 70 dB LWA per unit

3. Substation Infrastructure

• High Voltage Transformer – 90 dB LWA per unit

Hushtec Echoshield Noise Wall Solution

Key Features & Benefits

 – Optimized Acoustic Performance – Reduces noise from BESS and associated equipment
– Site-Specific Design – Tailored wall height, length, and materials
– Durable & Weather-Resistant – Engineered for long-term performance
– Regulatory Compliance – Meets environmental and industry noise standards
– Full-Service Execution – From assessment to installation

Acoustic Performance

Below is a visual representation of the noise reduction effectiveness of the Hushtec Echoshield Noise Wall:

🟥 Red bars: Noise levels before the wall installation
🟩 Green bars: Reduced noise levels after implementation

Technical Drawing 

The Hushtec Echoshield Noise Wall System is designed for maximum noise attenuation. 

The technical blueprint includes:

• Front Elevation View – Height and modular panel structure
• Side View – Noise absorption materials and layered construction
• Structural Components – Sound absorption panels, supports, and anchoring system
• Noise Reduction Diagram – Effectiveness for various solar farm components

Tailored Noise Mitigation Approach

Every solar farm has unique acoustic challenges. Hushtec provides:

✔ Comprehensive acoustic modeling
✔ Custom-engineered noise wall solutions
✔ Seamless project execution from supply to installation

Contact Us for a Custom Acoustic Assessment

Ensure compliance and reduce noise pollution with a custom-engineered Hushtec Echoshield Noise Wall System. Contact us today for a free consultation and tailored noise mitigation plan.