two solar installers on a roof with blue sky behind them

We're celebrating the success of our 12th Annual Solar Installer Conference with special
7% savings on ALL in-stock products to ALL our customers!

Simply use coupon code CONF2023 during web checkout or when ordering by phone at 877-878-4060 and your discount will be applied. In-stock items are marked with this 7% OFF icon on our website.

7% OFF icon

What better way to start the 2023 calendar year than with special pricing on your solar and storage needs?


Sale Terms & Conditions:
7% off is valid for in stock items only - while supplies last. Orders typically ship and arrive in 2-5 business days. Not transferable or redeemable for cash or credit towards any purchase.

Valid online at or on orders placed directly over the phone with our sales team at 877-878-4060.

7% off in-stock items can be applied to orders by using the coupon code CONF2023 at checkout. 7% off is applicable to orders with in-stock items - and before shipping, handling, and taxes are added. Offer subject to change or expiration at any time at the discretion of altE. While supplies last.

Offer ends January 25, 2023, 11:59 PM EST.

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