This page last reviewed February 23, 2017
PLEASE NOTE : Verifications are issued chronologically. The most recently issued Executive Order or individual attachment is the one which is currently in effect and is listed below each manufacturer’s verification. The most recent Executive Order supersedes any previous Executive Orders for the same product. Should you wish to view any previous Executive Orders or attachments for reference purposes related to a manufacturer’s verification, please click on the associated link below each description.
Carrier Transicold’s Engine Emissions System (EES) has been fully verified as a Level 3 Plus diesel emission control strategy that reduces particulate matter (PM) emissions by 85 percent or more without increasing NO2 emissions more than 20 percent of NOx. The Carrier EES is verified for use on Carrier X4 7300 and 7500 TRUs, Vector 8500 and 8600MT TRUs, and Carrier UG and RG TRU generator sets equipped with model year 2012 through 2015 Kubota model V2203L-DI-EF01e engines rated at less than 25 horsepower.
There is no limit on the accrued hours of operation at time of installation; but engines must be maintained in accordance with the engine and original equipment manufacturer’s specifications. New TRUs may be retrofit with the Carrier EES, but only concurrent with the sale or lease of the new TRU. The Carrier EES uses an automatic filter regeneration system to oxidize the collected diesel soot and control engine backpressure to within the engine manufacture’s specifications.
The regeneration system uses an engine intake air control valve, a diesel fuel doser, a flameless diesel oxidation catalyst, and a catalyzed silicon carbide wall-flow filter with an electronic control unit to achieve reliable backpressure control. Double-wall insulation is used to reduce exhaust system component surface temperatures, providing operator and equipment safety. The EES uses commercially available fuel that meets the federal and California sulfur limits – the same fuel sold at trucks stops in the U.S.A. Lab and field tests showed fuel consumption increased less than 1 percent with the EES, compared to baseline. The terms and conditions for which the Carrier EES has been approved may be found in the Executive Order below. See Carrier Transicold’s True Power of Blue webpage for more information.
|EXECUTIVE ORDER||PARTS LIST||ENGINE FAMILY LIST||LABEL||SWAPPING & RE-DESIGNATION POLICY|
|DE-14-003||April 24, 2014||February 23, 2017||April 24, 2014|
|January 27, 2016|
|January 30, 2015|
|April 24, 2014|
November 27, 2013
Conditional Verification Letter
|November 27, 2013||November 27, 2013|