EMP Shield $50 off!
Use this link or enter the promo code “hmhs” to save $50 off each EMP shield you buy. This company has products for RV as well as home systems. They have a lightning guarantee backed by $25K warranty so adding this to your solar array would be cheap insurance.
The above is an affiliate link and i will earn a commission and you will save $50 if you follow the link and choose to purchase from EMP Shield.