Methodology : TH_AM003 Ver2.0

Methodology No. TH_AM003
Proposed Methodology No. TH_PM023
Sectoral scope 3. Energy demand
Title Energy Saving by Introduction of High Efficiency Inverter Type Centrifugal Chiller
Summaries GHG emission reduction measures : This methodology applies to the project that aims for saving energy by introducing high efficiency centrifugal chiller for the target factory, commerce facilities etc. in Thailand.
Calculation of reference emissions : Reference emissions are GHG emissions from using reference chiller, calculated with power consumption of project chiller, ratio of COPs (Coefficient Of Performance) of reference/project chillers and CO2 emission factor for electricity consumed.
Calculation of project emissions : Project emissions are GHG emissions from using project chiller, calculated with power consumption of project chiller and CO2 emission factor for electricity consumed.
Monitoring parameters : Power consumption of project chiller; The amount of fuel consumed and/or the amount of electricity generated by captive power, where applicable
Version Number Ver2.0
Status Valid
Methodology Proponent The Joint Committee
Approved Methodology
Proposed Methodology
Public comments
  • 28 May 22   -  11 Jun 22
Date of approval 11 Oct 23

Previous Versions
Methodology No. TH_AM003
Proposed Methodology No. TH_PM003
Sectoral scope 3. Energy demand
Title Energy Saving by Introduction of High Efficiency Inverter Type Centrifugal Chiller
Summaries GHG emission reduction measures : This methodology applies to the project that aims for saving energy by introducing high efficiency centrifugal chiller for the target factory, commerce facilities etc. in Thailand.
Calculation of reference emissions : Reference emissions are GHG emissions from using reference chiller, calculated with power consumption of project chiller, ratio of COPs (Coefficient Of Performance) of reference/project chillers and CO2 emission factor for electricity consumed.
Calculation of project emissions : Project emissions are GHG emissions from using project chiller, calculated with power consumption of project chiller and CO2 emission factor for electricity consumed.
Monitoring parameters : Power consumption of project chiller; The amount of fuel consumed and/or the amount of electricity generated by captive power, where applicable.
Version Number Ver1.0
Status Active
Methodology Proponent Sony Corporate Services (Japan) Corporation
Approved Methodology
Proposed Methodology
Public comments
Date of approval 21 Aug 17