True Hybrid APU Solutions
At DClimate we understand that an APU must be part of a fully integrated system to deliver the performance and results necessary to justify the investment.
Delivering consistent performance in extreme conditions, providing an environment for long battery life and maximizing your fleet’s MPG potential are central factors that led to the development of our Hybrid APU solutions; all the while ensuring that the driver enjoys a safe and comfortable environment for rest and relaxation.
Remote Control and Monitoring
Over the air control of operational parameters for HVAC and Auto- Start systems. Control capability at individual truck, truck groupings or fleet levels.
Constant monitoring of key system health indicators with customizable exception based alert system.
Telematic Communication Link
Included as part of DClimate’s proprietary Auto-Start solution. Provided free of charge for life of truck, original owner.
Over the air updates and parameter changes.
Enables remote control, monitoring and automated reporting at truck and fleet level.
Exception based system health alerts enable proactive management of system uptime.
Automated Performance Reporting
Idle percentage reporting at individual and fleet levels.
Categorization of start events; battery voltage, ambient temperature etc.
High Efficiency Alternator
320 amp brushless alternator.
Selected for high efficiency, long-life and high output over wide RPM
range.
Combines with battery management system (BPU) to ensure rapid charging at idle.
High Performance Batteries
High performance EnerSys AGM Type 31 batteries.
Deep discharge protection and rapid recharge system protect battery health and truck starting capability.
8 battery system enables unique 4 yr. DClimate application specific warranty.
Under Bunk Unit
48V electric AC and diesel fired heater delivers the industry’s most energy efficient HVAC solution.
All major components selected for efficiency, long-life (>25,000 hours) and reliability.
Delivers unmatched air-flow (400CFM) through seamlessly integrated ducts.
All electronics located within the unit, providing an ideal environment for long life and reliability.
Battery Management (BPU)
Patented BPU system enables true hybrid functionality, delivering continuous unlimited availability.
Facilitates rapid charging and balanced discharge profile.
System uses all 8 batteries providing the highest available power (5.7kw) per cycle, maximizing runtimes.
Auto-Start
Proprietary solution, DClimate/Idle Smart partnership agreement.
Supports continuous uninterrupted APU availability.
Automatically arms, removing burden from driver and delivering consistent functionality across all truck brands.
Activates only in extreme load conditions or extended reset periods, minimizing idle time and maximizing MPG.
Protects battery health and truck starting capability under all environmental conditions.
Integrated Design
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Air-curtain discharge duct
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Vertical discharge duct
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Under-bunk HVAC unit
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PLC access door
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Wall Mounted Inverter
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Return Air Duct
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Wide open uninterrupted storage area
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Floor level discharge duct
Freightliner P4 Cascadia
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DClimate ducts integrated into OEM duct system
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Under-bunk HVAC unit
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Floor level discharge duct, installed upon request
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Return Air Duct
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Transition Ducts
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Transition Ducts
Better by Design
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BOOST CONVERTER
Increased input voltage from 12VDC to 48VDC enables better A/C capacity and system efficiency
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EVAPORATOR (SHOWN)/CONDENSER FANS
Brushless DC Variable Speed Motor for maximum occupant comfort, minimum energy consumption, and long design life(>25k hours)
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Diesel Fired Air Heater
Delivers energy efficient heat, 0.03-0.06 gal/hr at 1.2-2.4 amps
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Compressor
48VDC Permanent Magnet Synchronous Motor, variable speed provides optimal temperature control at maximum efficiency
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Micro Controller
Optimizes system performance and driver comfort, extensive data collection and storage capacity, built in self-diagnostic feature
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Motor Controller
High efficiency variable speed compressor driver
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OEM Specific Transition Ducts
Optimizes air delivery within the sleeper compartment, providing an ideal rest environment and clean, crisp installation
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Removable Air-Filter
Easily accessible for cleaning, removes particulates from the air, improving the sleep environment, and protecting system health