Pilot Intelligent Energy Efficiency Calculator for Green Mark

We encourage Green Mark project team to follow below processes to use the Intelligent Energy Efficiency (IEE) Calculator in preparing the analysis report as part of Green Mark submission. In the piloting period, IEE Calculator is used for quick check of target project's energy efficiency and is not meant for Green Mark approval purposes for now. IEE Calculator has two respective tools:-

 

1. Green Mark Energy Efficiency Assessment Tool

Step 1 - Know how to use the tool and evaluate the suitability

Please download the User Manual and learn how to use the tool. In the meanwhile, GM project team shall evaluate the suitability of using IEE Calculator based on:

•        Building types*

•        Not special or complex building

*Currently, the tool work best for Office, Retail, Hotel, Educational Institution, Healthcare Facility, Mixed Development and Industrial Buildings

Step 2 – Assess your project’s energy performance

GM project team use Declaration Form (down load the template here) to calibrate the inputs for IEE Calculator for better accuracy compared to energy modelling. With the calibrated inputs ready, GM project team use IEE Calculator to generate analysis results and fine tune the design parameters if need be.

Step 3 – Prepare the report

After finalising the design parameters and the energy performance prediction results, GM project team may submit Final Report (down load the template here) together with Declaration Form with project person-in-charge/building owner representative’s sign-off.

 2. Green Mark Verification Tool

Step 1 - Know how to use the tool and evaluate the suitability

Please download the User Manual and learn how to use the tool. 

Step 2 – Verify your project’s energy performance

GM project team collect and consolidate the actual energy performance data of the project, based on the inputs required by the IEE Calculator. GM project team use IEE Calculator to generate analysis results and fine tune the parameters based on the actual project if needed.

Step 3 – Prepare the report

GM project team submit Declaration Letter (download the template here) together with PDF or Print screen of the inputs and results of the  IEE Calculator with project person-in-charge/building owner representative’s sign-off.

Documents for Download

 

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