Cotek SP-4000-148, 120 VAC, 4000 Watt, 48 Volt Pure Sine Wave Inverter
Cotek SP-4000-124, 120 VAC, 4000 Watt, 24 Volt Pure Sine Wave Inverter
We have a no-questions-asked return policy within 30 days for items that are unused and in good enough condition to be re-sold. Buyer must pay shipping, except on defective items. After 30 days a 15% restocking fee will be applied.