Last updated 11 November 2026
Shipping
Shipping is charged per item and shown at checkout before you pay.
Freight items. Due to continuing fluctuations in the fuel surcharge reflecting in changing freight prices, we will have to determine the cost of the shipping at the time of delivery. Please contact us for a shipping quote.
Returns and problems with an order
If your order arrives damaged, or something is not right, contact us before sending anything back and we will tell you what to do.
Our generators come with a lifetime transferable warranty. See Section 3 of our Terms.
Contact us
Synergy Systems, LLC
106 Sherbrooke Lane
Hendersonville, TN 37075
Phone: 615 - 337 - 8611
Email: [email protected]