SOLAR SAVINGS
Signature Solar:
Solar Savings
Your next solar project starts with even more savings. Discover limited-time deals, clearance markdowns, and special offers on top solar equipment. Plus, get free shipping on qualifying orders of $4,000 or more.
─ Limited-Time Solar Savings ─
Save now with promotions on products you need to build an efficient, reliable solar system. Plus, get free shipping on qualifying orders of $4,000 or more! Panel Flash Sale Ending Soon.
─ Solar Panel Flash Sale ⚡︎ ─
Huge savings on ZnShine 440W Pallet of Bifacial Solar Panels only $0.29 per watt when purchased by the pallet, while supplies last! Add to cart to see your savings.
─ Buy 2, Get 10% Off Both ─
Power up your next project with the powerful all-in-one EG4 6000XP Off-Grid Inverter! Purchase two and enjoy 10% off both inverters. Add to cart to see your extra savings.
Get More Reliable Backup & Everyday Power with the EG4 6000XP Off-Grid Inverter
The EG4 6000XP Off-Grid Inverter is a powerful all-in-one solution designed for dependable off-grid power, smaller backup systems, garages, sheds, cabins, and homesteading applications. With 6,000W of output power, 8,000W of recommended PV input, and built-in charging capabilities, this inverter helps simplify solar system design while delivering reliable everyday performance. Learn More >
- All-in-One Design: Combines an inverter, battery charger, and solar charge controller into one streamlined unit.
- Reliable Off-Grid Power: Designed to run independently from the grid or use grid input for supplemental charging when needed.
- Strong Power Output: Delivers 6,000W of rated output power with 120/240V split-phase capability from a single unit.
- Scalable System Design: Parallel up to 16 units for larger off-grid or backup power applications.
─ Top Battery Savings ─
Power up your energy storage for less with savings on select batteries.
─ Featured Clearance ─
Save on clearance solar products, components, and accessories while supplies last.
─ Buy More Save More ─
For a limited time, save $250 when you buy two and save $500 when you buy three of the EG4 WallMount All Weather Lithium Battery 48V 280Ah 14.3kWh!
Save Now on the EG4 WallMount All Weather Lithium Battery 48V 280Ah 14.3kWh
The EG4 14.3kWh AllWeather WallMount Battery is a high-capacity energy storage solution designed for outdoor reliability and seamless system integration. Built with an allweather IP65-rated enclosure and quick-connect battery cables, it’s ideal for residential or commercial installations in any climate. Learn More >
- Smart Battery Management System: Actively monitors voltage, temperature, and performance to ensure safe, efficient, and reliable operation.
- Quick-Connect Battery Cables: Simplify installation with fast, secure, and weather-rated connections
- Integrated Self-Heating: Automatically warms the battery in low temperatures to maintain optimal performance in cold climates.
- AllWeather Design: IP65-rated enclosure and weather-rated quick connectors allow for safe outdoor installation in various environments.
─ BOGO EP Cube Savings ─
Buy one get one Canadian Solar EP Cube Battery Module! Order now before the sale ends and reduce your dependence on the grid.
Buy One Get One Canadian Solar EP Cube Battery Module
The EP Cube's modular energy storage units are designed to provide reliable, cost-effective power to your home. With capacity options ranging from 9.9kWh to 19.9kWh per unit, these lithium iron phosphate cells have undergone UL 9540A unit-level thermal runaway test certification, ensuring maximum safety and durability. These batteries are easy to install and transport, making them a great choice for those who want to reduce their dependence on the grid and increase their energy independence.
─ Shop by Category ─
Promotion Exclusions
- Must purchase two EG4 6000XP Off-Grid Inverters to qualify for 10% off both. Add to cart to see your savings.
- Must spend $4,000 or more on qualifying items to qualify for free shipping. Exclusions apply.
- Solar panels and solar panel pallets are not eligible for shipping discounts.
- Large module solar panels are not eligible for shipping discounts.
- Any product or order that ships to a terminal is not eligible for shipping discounts.
- Chiko Carports, and Chiko Ground Mounts are not eligible for shipping discounts.
- Promotion is valid only during the promotional period. Limited time offer.
- Discounts cannot be applied to past or future purchases outside of this timeframe.
- Signature Solar reserves the right to modify or end the promotion at any time without notice.
- Valid in the lower 48 states only.
- Promotion does not apply to out-of-stock products.
- Additional exclusions may apply.
General Exclusions
- Limited time offer.
- Promotional 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.