Best Solar & Renewable Energy Coupons & Deals

Subscribe to the BigBlue newsletter and receive a 5% discount. The offer is valid for a single future order.

New customers selecting Solar Farm Allocation will get a $25 welcome credit. This credit is applied after your service begins.

A discount is available on the 100W Portable Solar Panel. This applies to individual panel purchases.

A $50 reduction is available on select self-consumption solar kits. This offer is applied at purchase.

Activate any Octopus Energy plan during September and receive a $30 credit. This seasonal promotion is valid for new customer sign-ups.

Discover seasonal savings on a range of products. This promotion includes various chargers and power solutions.

New customers can get 10% off their initial order. This applies to most items sitewide.

New customers can receive 10% off their first purchase of eTile Flat solar roof tiles. This applies to the tile product portion of your order.

Trade in an eligible old power station for credit towards a new DELTA Pro Ultra. This reduces the upgrade cost.

Installers placing orders exceeding $5,000 for Enphase products qualify for free shipping. This reduces overhead costs for large purchases.

High voltage storage units are available with a percentage discount. This deal is valid for a short duration.

Get up to a 15% reduction on various foldable solar panels. This discount is applied to several panel sizes. Check product pages for specific savings.

Discover various state-specific and local government incentives for solar energy adoption. These programs can further reduce installation costs.

Certain accessories for the Smart Home Panel are available at 25% off. This applies to specific listed items.

Sign up for the newsletter to get a 10% discount on your upcoming order. The offer is valid for a single use.

Get a discount on microinverters for balcony solar systems. This helps integrate solar into your home.

Various accessories including cables, mounts, and protective gear are reduced. This covers a range of charging essentials.

Share SoreinPower with a friend and earn credit when they make their first purchase. The referral program rewards both parties.

First-time customers can receive store credit towards smart hardware purchases. This offer applies when signing up for a new electricity contract.

Customers get complimentary standard shipping for all orders totaling $75 or more. This applies to US addresses.

Get a percentage off on various portable power station covers. This discount applies to protective accessories.

Purchase refurbished 1000W Portable Solar Generators with a special discount. Units are tested and certified for performance.

A limited-time flash sale offers 20% off the Wave 2 portable air conditioner. This deal is for a short duration.

Purchase one DTU Stick for monitoring and get a second one at half price. This bundle deal is for all customers.

Combine Growatt inverters with other components for a bundle discount. These bundles offer complete solutions.

Orders totaling over $150 qualify for complimentary standard shipping. This includes most larger battery and inverter purchases.

Get coverage for your solar energy system with an included insurance plan. Protect your investment against unforeseen issues.

Purchase two Smart Plugs and receive a $75 discount on the total. This offer encourages smart home integration.

Request a free solar quote for your residential property. This service provides a detailed assessment without cost.

Certain LiFePO4 battery models are available with a percentage off. This includes various capacities.

Explore portable power stations at competitive starting prices. This includes various capacities for different needs.

Receive a significant dollar amount off high-capacity solar generators. This discount is for larger power solutions.

Receive a discount of up to $2000 on installations featuring Full Black MWT modules. This applies to comprehensive solar energy systems.

Specific storage expansion modules qualify for a fixed dollar discount. Increase your energy storage capacity.

Purchase a 200W foldable solar panel together with a 500Wh power station for a combined discount. This offers a complete power solution.

Subscribe to the Bluetti newsletter and receive a discount on your next purchase. This offer is for new email subscribers.

Browse clearance deals on Server Rack Batteries that are being phased out. Limited quantities are available while supplies last.

Receive a discount on a complete Balkonkraftwerk Komplettset. This deal helps with easy home solar installation.

Find selected Tragbare Powerstation models priced below $400. These units are suitable for various off-grid applications.

Discover Backup Power Pro solutions at a reduced price point. This deal is available for specific configurations.

Non-governmental organizations receive special pricing on water filtration buckets. This supports community projects.

Existing customers receive a loyalty bonus for their continued service. This is applied as a credit to their account.

Receive a voucher for discounts on various solar accessories. This applies to a minimum purchase.

Receive a percentage off on electric vehicle charging wallboxes. This discount applies to a range of models. Check product listings for specific markdowns.

Switch both your green electricity and green gas to Ecotricity for an enhanced bonus. This applies to new dual fuel accounts.

Consultations for Fenstertausch Beratung are available at a starting rate of $45. This helps homeowners plan window replacement for better insulation.

Purchase an Elite Gold System and an Elite Power Pod together for $250 off the combined price. This applies to specific configurations.

Active duty military and veterans are eligible for a 10% discount. Verification of military status is required to receive this offer.

Celebrate Earth Day with a 10% discount on all annual subscription plans. This offer is available for a limited time around the holiday.

Inverters are available starting at an entry price of $79. This includes specific models suitable for small setups.