Key Benefits

This Fixed Adjustable PV Mounting Structure is a heavy-duty ground solar rack designed to securely hold solar panels at an optimal angle. It allows you to manually adjust the tilt from 10 to 30 degrees, maximizing energy yield as seasons change. You choose this system for its pre-assembled components, tool-free tilt adjustment, and 15-year warranty, ensuring a stable, long-term foundation for your solar investment.

Why Choose This Mounting System

Adjustable Tilt (10-30 Degrees): You can alter the panel angle seasonally to capture more sunlight, increasing annual power generation by up to 8 percent compared to fixed mounts.
Pre-Assembled Rail and Base: The structure arrives with the main frame pre-assembled, cutting installation time by nearly half compared to traditional rail systems.
Corrosion-Resistant Aluminum 6005-T5: The lightweight yet robust frame withstands harsh weather without rusting, ensuring a lifespan of over 25 years.
Universal Compatibility: Fits most framed solar panels from 60-cell to 72-cell sizes, working with standard clamps and end caps.

Real Customer Feedback

“I installed two rows of these racks for a 10kW ground array. The pre-assembled rails saved me a full day of work. After adjusting the angle from 15 to 25 degrees for winter, I saw a noticeable jump in morning production. The only minor downside is that the adjustment pin requires a firm pull to release, but it is a solid trade-off for the stability. This is a well-engineered product for the price.”

— Mark T., Solar Installer and System Owner

Technical Specifications

This structure is engineered for simplicity and strength. The powder-coated aluminum frame uses stainless steel fasteners for complete corrosion resistance. The unique sliding bracket design allows for fine-tuning of the tilt angle without needing to loosen any bolts on the panel clamps.

Material: Aluminum 6005-T5 with anodized surface
Tilt Range: 10 to 30 degrees (manual pin adjustment)
Panel Compatibility: 60-cell, 72-cell, and 78-cell framed modules
Max Wind Load: 60 m-s (134 mph)
Max Snow Load: 1.4 kN-m2 (30 psf)
Frame Height: 1.1 meters (3.6 feet) from ground to lower rail
Warranty: 15-year product warranty, 25-year design life

Comparison vs Competitors

Feature	Our Fixed Adjustable Mount	Standard Fixed Ground Mount	Motorized Tracking System
Tilt Adjustment	Yes (Manual, Tool-Free)	No (Fixed Once Set)	Yes (Automatic)
Installation Time (10kW)	1.5 Days	2-3 Days	3-4 Days
Maintenance Cost	Low (None Required)	Low (None Required)	High (Motor and Sensor)
Energy Gain vs Fixed	5-8 Percent	Baseline	15-25 Percent
System Cost	$$ (Moderate)	$ (Low)	$$$$ (High)

FAQ

How difficult is it to adjust the tilt angle?

It takes about 5 minutes per row. You simply pull the locking pin, lift the panel rail to the desired preset hole, and re-insert the pin. No tools are required for the adjustment itself.

Can this mount be installed on uneven ground?

Yes, the base feet have slotted holes that allow for a variance of up to 10 degrees in ground slope without needing custom shims. For steeper slopes, you may need to use concrete piers at different heights.

Does the price include the solar panel clamps?

Yes, the kit includes mid-clamps and end-clamps for the panel width you specify. Please confirm your panel frame thickness and width when ordering to ensure the correct clamps are provided.

What is the minimum distance between two rows to avoid shading?

For a 30-degree tilt, we recommend a minimum row spacing of 2.5 meters (8.2 feet) to prevent shading during winter months. This structure is designed to accommodate this spacing with standard 2.4-meter rails.

Fixed Adjustable PV Mounting Structure 5-60 Degree Tilt