• Peterbilt enhances SmartAir no-idle system

    Peterbilt enhanced its SmartAir no-idle system with new auto-start technology that helps keep main and auxiliary batteries charged.
    Dec. 18, 2015
    2 min read
    Peterbilt39s Platinum 80in sleeper is now equipped with SmartAir autostart technology
    Peterbilt announced that it enhanced its SmartAir no-idle system with new auto-start technology that helps keep main and auxiliary batteries charged while running the air-conditioning system and using electric-powered devices.The auto-start technology is available as a factory-installed option with Model 579s equipped with SmartAir and either a 72- or 80-in. sleeper. It is fully integrated with the vehicle’s electrical system to monitor battery charge levels and start the truck if the charge falls below a given threshold.“SmartAir is a popular feature which allows customers to reduce fuel costs, comply with no-idle regulations and reduce their carbon footprint,” said Scott Newhouse, chief engineer. “It’s lightweight, compact and provides outstanding climate control in even the harshest conditions. The new auto-start technology complements the SmartAir system by helping ensure customers have the necessary power when they need it.”Newhouse explained auto-start monitors the charges of main and auxiliary batteries while the truck ignition is off. If the charges fall below a certain level, the system automatically starts the truck and runs the engine until batteries are sufficiently charged. The system performs several safety checks before cranking the engine. Additionally, interlocks ensure the system does not unexpectedly start. SmartAir has a 7,500 BTU/hour cooling capacity and can operate for up to 10 hours on a single charge. The split-system design is located outside the cab for optimum performance and maximum under-bunk storage capacity.As a factory-installed option, SmartAir is fully integrated into the existing HVAC system and utilizes existing ducting for superior quality and fit and finish. The system is controlled through an in-sleeper LCD display.

    Voice your opinion!

    To join the conversation, and become an exclusive member of FleetOwner, create an account today!

    Sign up for our free eNewsletters

    Latest from Technology

    ID 23746886 | Brick © Dj0038 | Dreamstime.com
    stanford university tower
    Torc is now sponsoring and collaborating in Stanford University's research to improve machine learning safety. The researchers are tackling fundamental challenges for autonomous...
    Kodiak Robotics
    Kodiak Robotics truck at Roush facility
    Roush Industries will soon begin upfitting trucks in its Livonia, Michigan, facility to support Kodiak’s autonomous vehicle hardware. The first upfits will likely go to Atlas ...
    Daimler Truck
    Daimler and Volvo's Coretura leadership
    Two of the largest global truck OEMs have established a joint venture to develop one software-defined vehicle platform, bringing standardization to the industry. While the company...