AeternaSol 45" Solar Panel Mounting Brackets Kit — 4-Set Adjustable 0–90° Tilt, Wind & Snow Rated

The AeternaSol 45 Inch 4 Sets Solar Panel Mounting Brackets Kit is a durable, adjustable aluminum alloy rack that secures 100–400W panels and lets you tilt from 0° to 90° for improved solar output.

Designed for rooftop, RV, boat, ground and balcony installations, this four-set kit combines lightweight corrosion-resistant alloys with triangular bracing to handle heavy wind and snow loads while remaining portable. The anodized finish and marine-grade anti-corrosion layer extend service life in coastal and harsh conditions, and pre-drilled holes plus included fasteners reduce installation time. Whether you need a fixed low-profile mount or a high-angle tracker for seasonal optimization, the kit’s modular pieces adapt to different panel orientations and locations.

How much wind and weather can these brackets withstand?

The kit is engineered to tolerate demanding outdoor conditions: the triangular-braced aluminum frame resists high lateral loads and the surface finishes defeat salt and moisture corrosion. It’s been rated for substantial wind and snow forces to keep panels secure across seasons.

• Rated to withstand 2400 Pa wind load (roughly equivalent to very strong storms)
• Snow-load capacity rated at 1.4 kN/m² for heavy snowfall regions
• Load-bearing capacity up to about 120 kg for each supported array
• Anodized plus marine-grade coating passed 3,000-hour salt spray testing

Can I change the panel angle easily to track the sun?

Yes — the bracket set provides 0°–90° adjustability so you can set a low angle for summer or a steep tilt for winter months and seasonal optimization. The folding and locking design also makes it easy for a single person to change angle or stow panels for travel.

• Infinitely adjustable range between 0° and 90° for daily and seasonal tuning
• Foldable mounting arms for compact transport and storage
• M8 knob screws and wing nuts included for tool-free angle locking
• Supports horizontal and vertical panel orientation for flexibility

How simple is installation on different surfaces like roofs, RVs, or ground mounts?

The brackets arrive with precision pre-drilled holes and a comprehensive fastener kit to speed up assembly across a variety of mounting surfaces. You can install on flat roofs, garage roofs, balconies, boat decks, or set the kit on a grounded platform with the same basic steps and minimal specialized tooling.

• Includes M6 and M8 bolts, nuts, washers, and self-drilling screws for multiple substrates
• Pre-drilled parts reduce onsite measuring and alignment time
• Supports both rail-free flush mounts and raised tilt configurations
• Compatible with 100–400W solar panels in common industry sizes

What components are included and what will I still need?

The package contains the primary bracket hardware to install up to four section mounts and the tilt assemblies for solar panels, but you may need additional roof-specific fasteners or sealing materials depending on your mounting surface. Electrical wiring, panel clamps, and any specialized flashing are typically sourced separately.

• Included: Four fixed brackets and two tilt brackets for flexible layouts
• Fasteners supplied: M6 bolts, M6 nuts, M6 washers, M8 bolts, M8 wing nuts and self-drilling screws
• Finish: Anodized aluminum with marine-grade anti-corrosion layer
• Recommended extras: panel clamps, roof sealant, grounding kit, and compatible rails if needed

Who is this for? The AeternaSol 45" 4-set mounting kit suits homeowners, RV and boat owners, off-grid campers, and small installers who want a robust, portable, and adjustable mounting solution for 100–400W panels. It’s especially appropriate where corrosion resistance and strong wind/snow performance matter, and for anyone who values the option to change tilt angles seasonally or for travel.