We have the latest and free solar panel coupon codes, discounts and promotion codes to give you the best savings. To use a coupon, simply click the coupon code and enter the code when checking out at the store.
Get 10% off [Expires: 31 May 2024]
Buy 1, Get 5% Off Each! [Expires: 31 December 2024]
Buy 2 or More, Get 8% Off All! [Expires: 31 December 2024]
Buy 2 or More, Get 8% Off All! [Expires: 31 December 2024]
7% OFF for all solar panels [Expires: 31 December 2024]
50% APPLY THIS PROMO CODE TO GET A DISCOUNT OFF YOUR ORDER!
$199.99 for lithium iron battery [Expires: 31 July 2024]
CLICK TO GET DEAL£100 Off all Worcester Bosch Boilers for a limited time [Expires: 29 February 2024]
CLICK TO GET DEALChristmas Sale: Save up to $809 on various solar solutions and have the chance at additional discounts of 5% off, 10% off, $20 off, $50 off, or an extra $100 off when you Spin to Win! [Expires: 25 December 2023]
CLICK TO GET DEALCA_Double the Delight , Use Code: , Grab any two items and enjoy 7% off both! [Expires: 20 December 2023]
$100 off for REGO 12V 400Ah Cold Weather LiFePO4 Battery [Expires: 31 December 2023]
US_48V 50Ah Smart Lithium Iron Phosphate Battery [Expires: 26 December 2023]
AU_Summer Sale New Battery for Your Travel [Expires: 24 December 2023]
4 Years Interest Free on all Valliant Boilers [Expires: 29 February 2024]
CLICK TO GET DEAL2024 Price Freeze on all Viessman Boilers [Expires: 29 February 2024]
CLICK TO GET DEAL10% OFF on Solar Panel with the coupon [Expires: 29 February 2024]
Use coupon to get £20 off over £300, £40 off over £500, [Expires: 10 March 2024]
Up To 40% Off + $100 Extra Code [Expires: 26 December 2023]
Get a New Alpha Boiler for under £5 a Week [Expires: 29 February 2024]
CLICK TO GET DEALUS_Christmas Promotion on 12V/24V IP67 50A DC-DC Battery Charger with MPPT [Expires: 24 December 2023]
The Gift of Love - Nothing like a warm loving home. The gift they don't need they need. Get £100 off a new boiler this Valentine's. [Expires: 19 February 2024]
New Year’s Event: Save big on our favorite solar solutions of 2023! [Expires: 01 January 2024]
CLICK TO GET DEALGet 10% discount! [Expires: 31 March 2024]
Christmas Countdown I: Save up to $809 on various solar products and unlock bonus gifts, Spend $99 – get a set of free UZ Mounts, Spend $199 – get a set of free UZ Mounts + 30ft Extension Cable, Spend $299 - get a set of free UZ Mounts + 30ft Extension + 30A PWM Controller! [Expires: 13 December 2023]
CLICK TO GET DEALGet 10% discount! [Expires: 31 March 2024]
Christmas Countdown: Save up to $809 on various solar products and spin to win additional savings of either $20 off, $50 off, 5% off, or 10% off your order! [Expires: 23 December 2023]
CLICK TO GET DEALPresidents’ Day Executive Deals: Save Up To 41% On 10+ Select Products! [Expires: 25 February 2024]
CLICK TO GET DEAL"Lowest price of 2023. Regular Price $284.99, Black Friday Price $279.99 Only $264.99 with extra code " [Expires: 30 November 2023]
Super Bowl Kickoff Sale: Huge Savings On 10 Select Products! [Expires: 14 March 2024]
CLICK TO GET DEAL1. Sunrnr.com
2. Renogy
3. Renogy
5. Infinigi.com
10. Saurenergy.com
11. Eco-worthy.com
12. Heatable
13. Sunzy Solar
14. Cpssolar.co.uk
15. Powers4life.com
16. Prostarsolar.net
17. Renogy-store.com
18. Renogy-store.com
21. VoltaconSolar