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Verified Technologies for SmartWay and Clean Diesel

List of Idling Reduction Technologies (IRTs) that are Eligible for the Federal Excise Tax Exemption

The table below shows IRTs for trucks that are currently eligible for Federal Excise Tax Exemption.


For help on using the table below:
Technology types include:
  • APU/GS (Auxiliary Power Units and Generator Sets)
  • BAC (Battery Air Conditioning Systems)
  • EPS/TSE (Electrified Parking Spaces/Truck Stop Electrification
  • FOH aka DFH (Fuel Operated Heaters aka Direct Fired Heaters)
  • SCS (Shore Connection Systems)
  • TSS (Thermal Storage Systems)
Technology Type Company Model(s)
FOH Automotive Climate Control (ACC) Fuel Fired Heater (air-to-air) FFHD 2
FOH Eberspaecher CCS  D1LC
FOH Eberspaecher CCS  D3LC
FOH Eberspaecher CCS  Airtronic D2
FOH Eberspaecher CCS  Airtronic D4
FOH Eberspaecher CCS  Hydronic 5
FOH Eberspaecher CCS  Hydronic 8-10-12
FOH Proheat A2
FOH Proheat A4
FOH Proheat X45
FOH Volvo 41-11
FOH Webasto Air Top 2000 ST (new version of Air Top 2000)
FOH Webasto Air Top Evo 3900 (new version of Air Top 3500)
FOH Webasto Air Top EVO 5500 (new version of Air Top 5000)
FOH Webasto DBW 2010
FOH Webasto DBW 2020/300
FOH Webasto NGW 300
FOH Webasto TSL 17 (Thermo Top C/Z)
FOH Webasto Thermo 50
FOH Webasto Thermo 90 ST (new version of Thermo 90S)
FOH Webasto Thermo 230/300/350
BAC All Around Contracting LLC Kool Rig System
BAC AuraGen Inverter/Charger System
BAC Bergstrom, Inc NITE
BAC Cool Moves Bycool Mochila and Bycool Revolution
BAC Cool Moves Minicool Compact and Minicool Dinamic
BAC Cool Moves RDK4 and RTK5
BAC Crosspoint Solutions LLC ClimaCab
BAC DC Power Solutions APU/AC System
BAC DClimate HC7000K (Kenworth) and HC7000U (universal)
BAC Diamond Power Systems LLC DPS 10K-DC and DPS 15KB
BAC Dometic Corp. Sleeper AC
BAC Driver Comfort System Driver Comfort System
BAC Energy Xtreme Independence Package Long-Haul Comfort System battery APU/AC system
BAC Freightliner Cascadia Park Smart System
BAC Hammond Air Conditioning, LTD Artic Breeze
BAC Idle Free Systems Reefer Link System I
BAC Indel B Sleeping Wel Arctic 1000, Arctic 2000, Oblo
BAC NAS, LLC / Comfort Cab 100 M (Battery HVAC)
BAC Navistar MaxxPower Battery HVAC System (with Espar E-Guardian Heater and insulated sleeper curtain)
BAC Paddock Solar Paddock Solar
BAC Peterbilt Comfort Class System
BAC Safer Corporation VIESA
BAC Sobo Inc./ Kingtec Technologies (Heyuan) Co. Ltd. Sleeper AC 12K10F3-1
BAC Sun Power Technologies Sleeper AC
BAC Thermo King TriPak e
BAC Volvo 971-001/2
APU/GS ACEMCO Power Systems, LLC ACEMCO Power Unit Series 1
APU/GS Airworks Compressors Corp Fusion APU
APU/GS Big Rig Products Nite Hawk
APU/GS Carrier Transicold ComfortPro
APU/GS Centramatic Centramatic
APU/GS Diamond Power Systems, LLC Diamond Power System
APU/GS Dunamis Power Systems Promax
APU/GS Hodyon LP Dynasys APU
APU/GS Kohler 3APU, 7 APU
APU/GS Life Force Life Force
APU/GS Mantis Metalworks, LLC 175
APU/GS McMillan Electric Company IdleTime 4500-300
APU/GS McMillan Electric Company IdleTime 4500-400
APU/GS Midwest Power Generators MPG702
APU/GS Navistar Fleetrite APU, MaxxPower APU w/ HVAC
APU/GS Navistar Fleetrite by Mobile Thermo Systems Inc. INTAPU146 and INTAPUT46
APU/GS Parks Industries, LLC Hp 2000
APU/GS Pony Pack, Inc. Pony Pack
APU/GS Power Technology Southeast PowerPac
APU/GS RigMaster Power by Mobile Thermo Systems Inc. MTS T4-6
APU/GS Star Class GEN-STAR 4500, GEN-STAR 6000
APU/GS Thermo King Corp. TriPac
APU/GS TRIDAKO Energy Systems Power Cube
APU/GS Volvo 971-003/4 (optional 82A-B1X)
APU/GS Willis Power Systems Willis APU
TSS Autotherm Division Enthal Systems, Inc T-2500 Energy Recovery System (ERS)
TSS Webasto BlueCool Truck
SCS Comfort Duo-Therm heat pump
SCS Freightliner’s Shorepower System Freightliner’s Shorepower System
SCS Phillips and Temro Industries Cab Power 8500633
SCS Shurepower, LLC Shurepower
SCS Volvo 5H-A1 / 120 V Shore Power Kit
SCS Volvo LN-A1 /Inverter Charger Kit
SCS Xantrex Technology TRUCKPOWER Inverter/Charger & Cab