A Reddit DIYer shows how far a little scrap lumber and a few pieces of basic hardware can go when mounting solar panels on a budget.
Using a fence as the mounting point, the original poster devised a no-frills way to support a solar panel weighing about 50 pounds with scrap boards, pipe straps, and carabiners — and then revised the plan after feedback about one vulnerable connection point.
Here's what to know
The DIYer described a five-step build centered on the panel's existing hole spacing: mark that distance on the fence posts, add scrap 2x4 or 2x6 bracing near the top, fasten pipe straps to the supports, attach carabiners, and then lift the panel into place.
The entire build requires only a minimal materials list: scrap lumber, deck screws, two 2-1/4-inch carabiners, and two 1/2-inch pipe straps.
The poster described it as a "cheap, really cheap" solution.
Still, commenters quickly pointed out a key durability concern.
"You might want to consider attaching eyebolts to solar panel and slip the carabiner through the eye bolt instead of through the solar panel frame," one commenter wrote.
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More background
A fence-mount approach may appeal for small off-grid projects, backyard charging stations, or experimental setups where a roof installation doesn't make sense.
Because the lumber could be salvaged and Lowe's had packs of 25 pipe straps priced under $9, the mount hardware could cost well below a standard solar racking kit.
In an edit, the DIYer added, "I plan to take the advice of some others and NOT connect the carabiners directly to the frame to prevent damaging it."
What can be done?
Anyone attempting something similar should make sure the fence is strong enough, avoid loading the panel frame directly, and be careful when hoisting heavier panels into place.
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For larger, full-home systems, utilizing free comparison tools can unlock even greater savings. To explore state-by-state installation costs and discover local incentives, check out EnergySage's solar map.
Adding battery storage to a solar setup is also one of the best ways to protect your home during outages, save money on energy, and go off-grid. If you want to pair panels with backup power, explore EnergySage for information on home battery storage options.
After taking in the suggestions, the original poster responded, "I'll go back and replace the pipe straps with those. It still keeps it cheap as well!"
Where can I learn more?
A cheap mounting hack can help get a project off the ground, but it is only one piece of making solar practical. Knowing your installation options, maintenance needs, and storage choices can make a setup far more useful over time.
• In Colorado, officials are removing barriers and red tape for residents using plug-in solar at home.
• EnergySage is helping homeowners untangle the biggest cost factors before committing to solar installations.
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