Case Study

Vancouver International Airport (YVR)
South Terminal

Vancouver, BC. Canada

17.32

FINANCIAL SAVING

$1,684 (CAD)

CO2 SAVING

10,000 kg

The performance of EndoTherm has been piloted by Vancouver International Airport (YVR) at the South Terminal.

The South Terminal services local flights and corporate charters and is heated by a 1,500mBtu Cleaver Brooks boiler.

With several years of monthly readings available the trial was based on guidance taken from the International Protocol for Measurement & Verification of Performance (IPMVP). A baseline consumption was calculated using Heating Degree Days (HDD) from the onsite weather station (baseload 18.5°C). Based on this historical data’s trend line a predicted usage was calculated each month and compared with the actual consumption.

EndoTherm Vancouver International Airport (YVR) South Terminal Regression Graph

Results

Time Period Predicted Usage (GJ) Actual Usage (GJ) Saving (GJ) CUSUM
Dec 2017 427.97 359.40 68.57 68.57
Jan 2018 325.16 294.20 57.96 126.53
Feb 2018 364.04 292.40 71.64 198.17
TOTAL 1,144.17 946 198.17  

The difference between predicted and actual consumption can be seen as a change in performance due to the introduction of the energy saving technology, EndoTherm.

 

Savings

Compensated Saving:

17.32%

Total Cash Saving:

$1,684 (CAD)

Total CO2 Saving:

10,000 kg

 

 

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