Early year: “Big game” and winter promos
Around the start of the year, SanTan Solar has run football-themed or winter sales where panels have gone up to about 30% off, with smaller percentage discounts.
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26% OFFVerified New
26% Off Santan Panels
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10% OFFNew
10% Off Panels
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5% OFFExclusive Verified
5% Off Santan Any Order
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15% OFF
15% Off SantanSolar Panels
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5% OFFNew
5% Off Accessories
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50% OFF
Santan Solar Buy One Panel, Get Another 50% Off
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20% OFF
20% Off Santan Solar All Panels
20% Off All Panels or Up to 10% Off Kits!
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Up to 50% OFF
Up to 50% Off Santan Solar Clearance Items
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SALE
Santan Solar Sale Items
More Solar, Less Spend at SanTan Solar
Building a solar setup adds up fast. You may want more watts on the roof or in an off-grid system, but each panel and component pushes the total higher. That’s why shopping smart at SanTan Solar really matters.
SanTan Solar is known for making solar more affordable by offering used, refurbished, and clearance panels alongside new ones. You can hunt through pallets of panels, kits, inverters, and accessories to match your budget and your project instead of settling for a one size fits all system. The tradeoff is that you have to think about things like panel grade, shipping, and freight costs as part of the real price.
Starting with a solid santan solar coupon code or occasional promo lets you focus on cost per watt instead of just sticker price. When you can shave a bit off used or overstock panels, suddenly a slightly larger array, an extra panel for future expansion, or a better inverter feels realistic.
If you approach SanTan Solar with savings in mind, you can combine panel discounts, pallet pricing, and the right promo code to get more usable power out of every dollar you put into your system.
How to Use a SanTan Solar Promo Code
Here’s exactly where to enter your code in the SanTan Solar cart so your savings show up before you move on to payment
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1. Review your cart items:
On the Cart page, confirm the product, quantity, and “Subtotal” under Cart totals match
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2. Find the coupon box:
Just below your product list, look for the field labeled “Coupon code” with a black “Apply coupon” button beside it.
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3. Type in your code:
Click inside the “Coupon code” box and carefully enter the promo you received from SanTan Solar.
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4. Apply the discount:
Hit “Apply coupon” and wait a moment for the page to refresh so the Cart totals section can update.
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5. Check your new total:
Look again at “Subtotal” and “Total” in the Cart totals area to make sure the discount has been taken off correctly.
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6. Complete the Captcha:
Scroll down and tick “I’m not a robot” in the Captcha * box so the site will let you continue.
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7. Proceed to checkout or pay with PayPal:
Click “Proceed to checkout”, or choose “PayPal” or “Pay Later” if you prefer those options, and finish your order with your updated total.
Best Current Savings for Santan Solar in February 2026
Quick snapshot of the strongest Santan Solar coupon codes and deals right now, ranked by overall value and availability.
What’s “Value”?
Our Value score combines discount depth, availability, and restrictions. We weigh stronger, broadly-available offers higher than niche or narrow-window deals.
| Rank | Offer | Value |
|---|---|---|
| 1. |
50% OFF
bogo50
Santan Solar Buy One Panel, Get Another 50% Off
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Value
100
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| 2. |
UPTO 50% OFF
No code
Up to 50% Off Santan Solar Clearance Items
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Value
86
|
| 3. |
26% OFF
welcome2026
26% Off Santan Panels
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Value
82
|
| 4. |
10% OFF
10sale
10% Off Panels
|
Value
75
|
| 5. |
5% OFF
5sale
5% Off Accessories
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Value
70
|
Key SanTan Solar Pricing & Shipping Policies
These are the core rules that can change your final solar bill.
10-panel ship minimum
Panel orders under 10 must be picked up locally.
Freight & surcharges
Freight is added; home delivery and liftgate cost extra.
30-day returns
Most items returnable within 30 days, restocking fee possible.
Clearance = final sale
Clearance panels are discounted but non refundable and non returnable.
3% card fee
Credit card payments include a non refundable 3% service fee.
Panel warranty
Panels include at least a one year SanTan Solar warranty.
Local pickup option
Pickup in Arizona or Georgia avoids all freight charges.
When SanTan Solar Drops Its Biggest Discounts
Here’s how SanTan Solar’s own sales usually roll out across the year so you can time a coupon with their strongest panel deals.
Spring & summer: Stock-up panel events
Warmer months often bring “stock up” promotions such as 15% off all solar panels and extra pallet discounts that can reach around 20% off when you buy in bulk
Summer: BOGO and B3G1 panel deals
SanTan Solar regularly promotes “buy one, get one free” or buy 3, get 1 free on select used or branded panels, which is a big boost if you are building or expanding an array.
November: Black Friday & Cyber Week
Their Black Friday campaigns are billed as the biggest sale of the year, with past offers like 25–30% off solar panels, 10% off solar kits, and 5% off accessories in one shot.
December: Holiday / Christmas sale
The Christmas “virtual sidewalk sale” has featured used panels 15% off, new panels and kits 10% off, accessories 5% off, and clearance pallets starting around $25, while still requiring you to pay shipping unless you pick up locally.
Bulk and Pallet Savings at SanTan Solar
SanTan Solar is set up so you get the best value when you think in panels, not singles. Because panels ship on freight, there is a 10 panel minimum for shipping, which already nudges you toward building a real array instead of testing one or two pieces at a time. Once you are buying in multiples, the freight cost is spread across more watts, so your effective cost per panel usually drops as the order gets larger.
Where pallets really start to shine is during their big promotions. Anniversary, summer, and holiday sales often highlight pallet pricing or “buy more, save more” language that rewards you for stepping up from a handful of modules to a full stack. It is common to see messaging about extra savings on pallet quantities or specific models when you fill out a full skid, especially on used or overstock stock that SanTan Solar wants to move quickly.
If you are already planning a medium or large system, it is usually smarter to design around what you can fit on a pallet and then watch for a SanTan Solar coupon or seasonal event that lines up with those models. Combine pallet pricing with a solid discount and you not only squeeze down your cost per watt, you also make the freight bill feel much less painful compared to buying fewer panels across multiple orders.
Earn More Back with SanTan Solar Rewards
SanTan Solar’s rewards program quietly turns repeat orders into real money back, which matters when you are buying panels in batches or upgrading a system over time. Once you join, your everyday shopping starts building a balance you can use on your next project.
Earning points: You earn 1 point for every $1 spent on qualifying orders, plus a +250 point new user bonus when you create an account and another +250 points on your first purchase as a member. Hit your 10th order and you unlock +500 bonus points. Referring a friend is even bigger: when they buy, you get a $50 discount and your friend gets $50 off too. The program also thanks you with a 5% birthday reward, and as you spend more you move into higher tiers that add 5% rewards at Enthusiast and 10% rewards at VIP.
Redeeming rewards: You can turn points into Solar Cash at $1 off per 1,000 points, or use fixed and percentage rewards when they fit better: 25,000 points for $50 off or 8,500 points for 10% off. VIP members get even more value, with $2 off per 1,000 points, $100 off for 50,000 points, 15% off for 12,000 points, and a free shipping reward at 20,000 points. That VIP perk is the closest thing to true SanTan Solar free shipping, and it hits even harder when you pair it with a good coupon code on a larger order.
How Affirm works at SanTan Solar
Split your SanTan Solar order into simple monthly payments with Affirm, instead of paying everything upfront.
Choose Affirm at checkout instead of paying the full amount upfront.
Pick between 4-payment installments or monthly payments for up to 60 months, depending on your order and approval.
Affirm shows you the total cost, monthly payment, and term before you agree, with no hidden fees added later.
During some big events like Black Friday and Cyber Monday, SanTan Solar has promoted 0% APR for qualified customers, letting you pay over time without interest.
For the best value, apply any SanTan Solar coupon code first, confirm your discounted total, and then choose Affirm so you are financing the lower amount.
Full Santan Solar Promo Code History
Couponism has tracked 24 Santan Solar discount codes and deals so far. Use this table to see how often new codes appear and how long they usually stay active.
| Promo Code | Description | First Issued | Status |
|---|---|---|---|
| welcome2026 | 26% Off Santan Panels | Active | |
| 10sale | 10% Off Panels | Active | |
| couponism | 5% Off Santan Any Order | Active | |
| 15off | 15% Off SantanSolar Panels | Active | |
| 5sale | 5% Off Accessories | Active | |
| bogo50 | Santan Solar Buy One Panel, Get Another 50% Off | Active | |
| 20off | 20% Off Santan Solar All Panels | Active | |
| — | Up to 50% Off Santan Solar Clearance Items | Active | |
| — | Santan Solar Sale Items | Active | |
| earth15 | 15% Off Santan Solar Panels | Expired | |
| extra20 | Extra 20% Off Santan Solar Pannels | Expired | |
| JOLLY5 | Christmas Sale: Up to 50% Off Select Items + 25% Off Panels | Expired | |
| newyear25 | 25% Off Santan Solar Panels | Expired | |
| earth10 | 10% Off Santan Solar Kits & Pallets | Expired | |
| earth5 | 5% Off SantanSolar Accessories | Expired | |
| B3G1 | Santan Solar Buy Three Panel, Get One Free | Expired | |
| flat250 | Santan Solars Orders Over $4,000 Ship for $250 Flat | Expired | |
| EO303 | 5% Off Santan Solar Sitewide Code | Expired | |
| nyflat25 | $250 Off Santan Solar Flat Freight | Expired | |
| 50used | 50% Off Santan Solar Used Panels + Additional Savings! | Expired | |
| 350flat | Get $350 Flat Rate Freight on All Pallets and Kits | Expired | |
| freeship3000 | Free Shipping on Any Santan Solar $3000+ Orders | Expired | |
| free3000 | SantanSolar Free Shipping on $3000+ Orders | Expired | |
| 30_off | 30% Off SantanSolar Panels | Expired | |
Frequently Asked Questions About Santan Solar Coupons
Quick answers on using Santan Solar coupon codes, applying them at checkout, and combining deals safely.
How do I apply a San Tan Solar coupon code?
On the Cart page, enter your code in the “Coupon code” box under your items, click “Apply coupon,” then confirm that the Cart totals update before you proceed to checkout.
Do coupon codes discount all products?
Not always. Some promos are tied to certain panel models, kits, or solar accessories, while others are broader. Each offer spells out which items qualify and whether anything is excluded.
Does SanTan Solar offer free shipping?
Most orders do not include free freight. Shipping is usually added on top of panel prices, and you avoid those charges only when you schedule a local pickup and handle transportation yourself.
How does the 10 panel minimum affect savings?
Because freight is required for panels, SanTan Solar generally ships only when you buy at least 10 panels. Ordering in bulk spreads freight across more watts and can make each coupon code more impactful per panel.
What should I know about discounted clearance panels?
Clearance and virtual sidewalk sale panels are heavily marked down but treated as final sale. You get a lower price up front, but you cannot return or refund these items later.
How do returns work on discounted items?
Non clearance products usually follow the 30 day return policy and may face a restocking fee, even if you bought during a sale. Clearance panels are the main exception and are not returnable at all.
How can the loyalty program lower my cost?
When you shop with an account and join the loyalty program, you earn points on eligible purchases. Those points can later be redeemed as discounts or rewards on future SanTan Solar orders.
Can I still finance my order after using a coupon?
Yes. Any sale pricing and coupon savings reduce your order total first. When you choose Affirm at checkout, the amount you finance is based on that final, discounted total.
Can different SanTan Solar promo offers stack together?
Some discounts are built into the product price while a separate code applies to specific items like accessories. For each promotion, check the terms to see whether a coupon can be combined with other offers.