Tundra International’s line of power inverters has been expanded with a Truck Approved version of its Pure Sine Inverters (the HTS Series). Developed to answer a growing demand for medical equipment such as CPAP machines (for sleep apnea) in trucks, these superior efficiency inverters are capable of supplying all kinds of sensitive loads with no restrictions. Available in 300-, 600- and 1,200-watt versions, the Truck Approved inverters offer the same battery and alternator protection, high reliability and safety and features as the company’s E and HD Series inverters. They are guaranteed 100% compatible with all North American trucks.