Boutique Hotel Singapore

V-Chill system efficiency of 0.56 kW/RT

Boutique hotel with 204 rooms in vibrant Geylang Singapore.

Attained Singapore Green Mark Platinum in year 2014.

Client had concerns on the ability the Chiller Plant to meet Platinum requirement of 0.70 kW/RT for boutique hotel category with consultant design load of 100 RT
With Chill Design and Build, the actual load was 50-85 RT with performance exceeding all expectations with operating average of 0.56 kW/RT. This is a classic example of being able to deliver less at higher efficiency in order to service the hotel efficiently.

  • Before: Air Cooled Chiller operating @3kW/RT
  • After: Water Cooled Chiller System operating at 0.56kW/RT
  • Savings: 2.44 kW/RT or 81.3%

Hotel Chiller Plant Upgrade - Jakarta

Energy & Water Savings Performance Contract


IDPM is currently undertaking a Design, Build, Finance. Operate & Transfer (DBFOT) contract to upgrade a 300 room hotel’s centralised Chiller Plant System (chillers, pumps & cooling towers) 100% off balance sheet funded through shared energy savings.

Before: 1.38kW/RT
After: 0.60 kW/RT

Energy Savings: 0.78kW/RT or 56.5% (projected]
Water Savings: 9.4ML/year or >90%