Dual Internal Fan Alternators Designed for Transport Refrigeration Applications Utilizing the Cooling Power of Premium IdlePro™ Products 12V, 70- and 105-Amp Alternators A completely new unit that was designed to provide reliable performance to the refrigeration transport market Dual internal fan design – from premium IdlePro™ products – maintains optimum bearing temperatures during operation & minimizes heat damage for longer service life Durable, premium brushed design to withstand a wide range of operating conditions and uses Fully application tested – utilizing industry-leading performance testing protocols – to ensure proper engagement and operation in high heat conditions Components and technology engineered specific to use Coverage for popular refrigeration units found on class 5 through 8 trucks