Promotions

Celebrate the season of savings with our Fall Solar Sale! For a limited time, take 5% off sitewide, and get all of your favorite solar products—from solar panels to inverters and more. Plus, enjoy special prime solar deals this week - limited time only!

Reliable power, lasting savings, and energy that goes beyond the season—don’t miss out! Now’s the time to save – before federal tax credits end at the close of the year. Hurry, these offers won’t last! Exclusions apply.

Store more this season! Get 5% off all batteries this fall. Add to cart to see your discount!

Upgrade your system with confidence. Take 5% off all solar panels. Add to cart to see your discount!

Transform your power. Save 5% on all inverters this season. Add to cart to see your discount!

Promotion Exclusions

Prime Solar Deals

• Deals only apply to products in the Prime Solar Days category.
• Add to cart to view your full savings.
• Extra discounts apply automatically.
• All percentage-off amounts are calculated from the product’s original price before any discounts. 

5% Off Site-Wide Sale

• Discount applies automatically in cart.
• Excludes all Chiko USA products.
• Excludes LG batteries and LG bundles.

General Exclusions

• Limited time offer.
• Offers, including shipping promotions, are valid only for general customers. They do not apply to installers, wholesalers, or other special customer groups.
• Returns on discounted products will be refunded at the price paid, subject to Signature Solar’s return policy.
• Orders must be placed and completed during the promotion period to qualify.
• Signature Solar reserves the right to modify or cancel promotions at any time.
• Standard exclusions apply.
• For questions, please contact support@signaturesolar.com.