HZLA-250 Manual Seasonal Adjustable Rack
Wattsun HZLA-250 Manual Seasonal Adjustable Rack for 10 Sopray SR-156-P-230 Modules
Array Technologies’ Seasonal Adjustable Rack is a low-cost alternative to a tracker or fixed rack that gives you the ability to quickly and easily optimize your array’s tilt to compensate for the sun’s seasonal changes.
Smart Design: The Seasonal Adjustable Rack is purposely designed with a low profile to minimize wind forces as well as reduce the impact on your visual plane. Whether in your backyard, or in the back forty, this system will attractively optimize your PV output.
Easily Adjustable: The Seasonal Rack incorporates a rotating bearing to enable easy, rapid adjustment of the tilt angle from flat to 60°. It takes one person using one cordless drill about one minute to adjust. It’s a piece of cake.
Utility-Like Durability: This rack looks a lot like our utility-scale trackers. That’s because they share many of the same parts. And, we build the Seasonal Rack just like our utility DuraTrack—to last a very, very long time. THE RIGHT SIZE Each Seasonal Rack holds up to 4kW over its 50 foot length (typical size). If you’re looking for more
The Right Size: Each Seasonal Rack holds up to 4kW over its 50 foot length (typical size). If you’re looking for more power, multiple racks easily combine into one dynamic system.
Also Known As:
|Structural & Mechanical Features/Specifications|
|Follows terrain contour||Yes|
|Elevation tilt angle, range of motion||Flat to 60°|
|Module configuration|| Single module in portrait ( ground coverage ratio remains|
the same whether landscape or portrait)
|Amount of foundation material||Minimum, due to low profile|
|Foundation types||Accommodates a variety of foundations|
|Amount of column length required||Minimum, due to low profile|
|Adjustment mechanism;||Ball-screw (rotating bearing)|
|Materials|| High-strength galvanized steel &|
|Maximum wind speed capability||Up to 90mph|
Installation and Maintenance
|Pre-assembled module clamps|| Certified by most commercially available|
|Modules supported||Most commercially available|
|Ease of install, module mounting technique||All work at chest height & below|
|Module cleaning||Chest height|
|Snow shedding||Snow slides off easily|
|Energy gain vs. fixed-tilt||Dependent on adjustment frequency|
|Warranty||2 year parts only, 5 year extended available|
|Made in the USA||Yes|