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Success stories

Four Points by Sheraton


Medellín, Colombia

Four Points by Sheraton - Medellín, Colombia

General Information

Year of construction1995
No. of rooms / flats123 rooms
TypeMid-range
LocationEl Poblado, Medellín
Special FeaturesTourist area
ProfileLeisure & Corporate
ProposalEnergy efficiency project
BrandFour Points By Sheraton
ContractorEnerion

Project Highlights

  • Project execution (2018)
  • Measurement and verification (M&V) of electrical and thermal energy
  • Smart thermostats for all rooms and public areas
  • Variable frequency drives (VFDs) – ABB supply and integration
  • SCADA monitoring, control and data acquisition system (Aveva Edge SCADA)
  • HVAC Replacement & Integration: 140 RT Chillers (LG)
  • Energy support – 30% savings on utility bills

Energy performance of the project

Energy Rate (USD/kWh)0,21
Energy Billing (USD Annually)180.000
Estimated Savings (%)20%
Savings achieved (%)32%
Annual Savings (USD)57,600
Project Investment (USD)200.000
ROI (years)3,5

Hard Rock Hotel Megapolis


Panama City

Hard Rock Hotel Megapolis - Ciudad de Panamá

General Information

Year of construction2010-2013
No. of rooms / flats1800 rooms / 68 flats
TypeHigh-end
LocationPanama City
Special FeaturesFinancial Zone
ProfileLeisure & Corporate
ProposalElectrical Design Sizing
BrandHard Rock
ContractorEnerion / City System

Project Highlights

  • Project implementation (2012)
  • Redesign and resizing of electrical distribution
  • NEC standard – vertical electrical distribution at 13.2 kV

Energy performance of the project

Energy Rate (USD/kWh)0,30
Energy Billing (USD Annually)180.000
Initial budget of the one-line diagram12 M USD
Quote for the redesign carried out by Enerion8 M USD
Savings (USD)4 M USD
Project Investment (USD)120.000
ROI (months)N/A

Hilton Double Tree


Panama City

Hilton Double Tree - Ciudad de Panamá

General Information

Year of construction1990
No. of rooms / flats220 rooms
TypeMid-range
LocationEl Poblado, Medellín
Special FeaturesTourist area
ProfileLeisure & Corporate
ProposalHVAC, energy management
BrandHilton Double Tree
ContractorEnerion

Project Highlights

  • Execution of the project (year 2016)
  • Electrical Energy Measurement and Verification (M&V)
  • Smart thermostats for public areas
  • Variable frequency drives (VFDs) – ABB supply and integration
  • SCADA monitoring, control and data acquisition system (Aveva Edge SCADA)
  • HVAC Upgrade & Integration: 100 RT Chillers (LG)
  • Energy support – 32% savings on utility bills

Energy performance of the project

Energy Rate (USD/kWh)0,3
Energy Billing (USD Annually)144.000
Estimated Savings (%)20%
Savings achieved (%)32%
Annual Savings (USD)46,080
Project Investment (USD)130.000
ROI (years)2,8