Key Points When installing PV mounting systems in snowy areas

[Asad Marri]

June 24, 2024 at 1:05 pm

Key Considerations:

1. Snow Load Capacity: Ensure the mounting system can handle heavy snow.
2. Tilt Angle: A steeper tilt (35-45 degrees) helps snow slide off.
3. Material Strength: Use strong materials like stainless steel or aluminium.
4. Clearance: Keep enough space between the ground and panels to prevent snow blockage.
5. Maintenance Access: Design for easy snow removal access.
6. Mount Type: Ground mounts are easier to clear; roof mounts need strong integration with the roof to handle snow and panel loads.

Recommended Mounting Systems:

1. Fixed Tilt Ground Mounts: Simple and effective with a steeper tilt.
2. Adjustable Tilt Mounts: Allows seasonal tilt adjustment for snow shedding.
3. Bifacial Modules: Capture more sunlight by using reflective properties of snow.
4. Reinforced Roof Mounts: Designed for high snow load regions.

Specific Products:

1. IronRidge XR1000: High load capacity, ideal for snowy areas.
2. Schletter FS System: Robust ground mounting with higher tilt options.
3. Unirac Ground Fixed Tilt: Durable and adjustable ground mounts.

By focusing on these points and choosing the right systems, your PV installation will be efficient and safe in snowy climates.

[Amit]

October 3, 2024 at 1:17 pm

When installing PV mounting systems in snowy areas, several factors must be considered to ensure optimal performance. The angle of the panels should be steeper to allow snow to slide off more easily, reducing snow accumulation and maximizing energy production. It’s essential to use durable materials that can withstand freezing temperatures and heavy snow loads.

Additionally, working with experienced solar companies  familiar with snowy climates can ensure proper installation techniques, such as reinforced mounting structures. These precautions help maintain system efficiency and longevity in harsh winter conditions, ensuring reliable solar power generation year-round.