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  2. Verified Technologies for SmartWay and Clean Diesel

SmartWay Verified List of Idling Reduction Technologies (IRTs) for Trucks and School Buses

  • Learn about
  • Verified list
  • Formerly verified list

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For help on using the table below:
  • View Table Instructions

The table below shows SmartWay Verified IRTs for long haul, class 8 trucks equipped with sleeper cabs and school buses (Fuel Operated Heaters (FOH) are verified for long haul, class 8 trucks equipped with sleeper cabs and school buses).

Searchable/Sortable Table Instructions

The table default is to show 10 table entries at a time. To change the number of entries shown, click the drop-down arrow next to the number.
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The column with the blue arrow indicates which column your table is sorted by. For example, if you saw the image below, the table would be sorted in ascending order on the "Technology Type" column.
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To change which column your table is sorted by, click an arrow in another column. For example, if you wanted to sort by descending order on the "Applicable for" column in the image below, you would click the down arrow.
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You can filter the table using the Search box. Start typing in the search box and your table will automatically display only rows that contain what you entered in the search box.
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Technology types include:
  • APU/GS (Auxiliary Power Units and Generator Sets) for trucks
  • BAC (Battery Air Conditioning Systems) for trucks
  • EPS/TSE (Electrified Parking Spaces/Truck Stop Electrification) for trucks
  • FOH aka DFH (Fuel Operated Heaters aka Direct Fired Heaters) for trucks and school buses
  • TSS (Thermal Storage Systems) for trucks
Technology TypeApplicable forCompanyModel(s)
EPS/TSETruckAmerican Idle Reduction, LLC (formerly Craufurd Manufacturing, LLC)Not provided
EPS/TSETruckSafeConnect Systems, LLCSafeConnect® Electric Standby Docking Stations and Truck Trailer Kits
EPS/TSETruckCabAire, LLCNot provided
EPS/TSETruckEnviroDockNot provided
EPS/TSETruckIdleAir Technologies CorporationNot provided
EPS/TSETruckShorepower™ TechnologiesNot provided
EPS/TSETruckXantrex Technology & Cab ComfortNot provided
APU/GSTruckACEMCO Power Systems, LLCACEMCO Power Unit Series 1
APU/GSTruckAirworks Compressors CorpFusion APU
APU/GSTruckBig Rig ProductsNite Hawk
APU/GSTruckCarrier TransicoldComfortPro
APU/GSTruckCentramaticCentramatic
APU/GSTruckDiamond Power Systems, LLCDiamond Power System
APU/GSTruckDunamis Power SystemsPromax
APU/GSTruckHodyon LPDynasys APU
APU/GSTruckKohler3APU, 7 APU
APU/GSTruckLife ForceLife Force
APU/GSTruckMantis Metalworks, LLCModel 175
APU/GSTruckMcMillan Electric CompanyIdleTime 4500-300
APU/GSTruckMcMillan Electric CompanyIdleTime 4500-400
APU/GSTruckMidwest Power GeneratorsMPG702
APU/GSTruckNavistarFleetrite APU, MaxxPower APU w/ HVAC
APU/GSTruckNavistar Fleetrite by Mobile Thermo Systems Inc.INTAPU146 and INTAPUT46
APU/GSTruckParks Industries, LLCHP 2000
APU/GSTruckPony Pack, Inc.Pony Pack
APU/GSTruckPower Technology SoutheastPowerPac
APU/GSTruckRigMaster Power by Mobile Thermo Systems Inc.MTS T4-6
APU/GSTruckStar ClassGEN-STAR 4500, GEN-STAR 6000
APU/GSTruckThermo KingTriPac Evolution
APU/GSTruckTRIDAKO Energy SystemsPower Cube
APU/GSTruckVolvo971-003/4 (optional 82A-B1X)
APU/GSTruckWillis Power SystemsWillis APU
FOH aka DFHTruckAutomotive Climate ControlFFHD 2
FOH aka DFHTruckEberspaecher CCSD1LC, D3LC, Airtronic D2/D4, Hydronic 5/8/10/12
FOH aka DFHTruckProheatA2, A4, X45
FOH aka DFHTruckVolvo41-11
FOH aka DFHTruckWebastoAir Top 2000, Air Top 3500, Thermo 90S
FOH aka DFHTruckWebastoAir Top 2000 ST (new version of Air Top 2000)
FOH aka DFHTruckWebastoAir Top Evo 3900 (new version of Air Top 3500)
FOH aka DFHTruckWebastoThermo 90 ST (new version of Thermo 90S)
FOH aka DFHTruckWebastoAir Top Evo 5500 (new version of Air Top 5000)
FOH aka DFHTruckWebastoTSL 17 (Thermo Top C/Z)
FOH aka DFHTruckWebastoDBW 2010
FOH aka DFHSchool BusEberspaecher CCSE-Guardian 5 (Hydronic D5)
FOH aka DFHSchool BusEberspaecher CCSE-Guardian 8 (Hydronic D8)
FOH aka DFHSchool BusEberspaecher CCS E-Guardian 10 (Hydronic D10)
FOH aka DFHSchool BusEberspaecher CCSE-Guardian 12 (Hydronic D12), and Airtronic D2, Airtronic D4, Airtronic D5
FOH aka DFHSchool BusProheatX45
FOH aka DFHSchool BusWebastoTSL 17 (Thermo Top C/Z)
FOH aka DFHSchool BusWebastoScholastic Heater (DBW 2010)
BACTruckAll Around Contracting LLCKool Rig System
BACTruckAuraGenInverter/Charger System
BACTruckBergstrom, IncNITE
BACTruckCool MovesBycool Mochila and Bycool Revolution
BACTruckCool MovesMinicool Compact and Minicool Dinamic
BACTruckCool MovesRDK4 and RTK5
BACTruckCrosspoint Solutions LLCClimaCab
BACTruckDClimateHC7000K (Kenworth)
BACTruckDClimateHC7000U (universal)
BACTruckDC Power SolutionsAPU/AC System
BACTruckDiamond Power Systems LLCDPS 10K-DC and DPS 15KB
BACTruckDometic Corp.Sleeper AC
BACTruckDriver Comfort SystemDriver Comfort System
BACTruckStealth Power Long-Haul Idle Reduction System
(formerly, Energy Xtreme Independence Package Long-Haul Comfort System)
battery APU/AC system
BACTruckFreightlinerDual Parked HVAC System
BACTruckFreightliner CascadiaPark Smart System
BACTruckHammond Air Conditioning, LTDArtic Breeze
BACTruckIdle Free SystemsReefer Link System I
BACTruckIndel B Sleeping WelArctic 1000, Arctic 2000, Oblo
BACTruckKenworth Idle Management SystemKIMS (with Bergstrom NITE Phoenix and optional, Espar Airtronic D2 heater)
BACTruckNAS, LLC / Comfort Cab100 M (Battery HVAC)
BACTruckNavistarMaxxPower Battery HVAC System (with Espar E-Guardian Heater and insulated sleeper curtain)
BACTruckPaddock SolarPaddock Solar
BACTruckPeterbilt Motors CompanyComfort Class System
BACTruckPeterbilt Motors CompanySmartAir® (with Bergstrom NITE Phoenix and optional, Espar Airtronic D2 heater)
BACTruckPhillips & Temro IndustriesIdle Free Series 1000, 2000, 3000 and 4000
BACTruckSafer CorporationVIESA
BACTruckSobo Inc./ Kingtec Technologies (Heyuan) Co. Ltd.Sleeper AC 12K10F3-1
BACTruckSun Power TechnologiesSleeper AC
BACTruckThermo King TriPac Envidia All-Electric APU
BACTruckVolvo971-001/2
TSSTruckAutotherm Division Enthal Systems, Inc.T-2500 Energy Recovery System
TSSTruckWebastoBlueCool Truck
 

Verified Technologies for SmartWay and Clean Diesel

  • Clean Diesel Technology
    • Learn About
    • Verified List
    • Verification Process
    • Manufacturer Contact List
  • SmartWay Technology
    • For Trucks & School Buses
      • Designated Tractors
      • Designated Trailers
      • Refrigerated Trailers and TRU Calculator
      • Aerodynamic Devices
      • Idling Reduction
      • Tires
    • For Locomotives
    • For Marine Technology
Contact Us about Verified Technologies for SmartWay and Clean Diesel
Contact Us about Verified Technologies for SmartWay and Clean Diesel to ask a question, provide feedback, or report a problem.
Last updated on April 15, 2026
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