6B Lang Ha Street, Ba Dinh District, Ha Noi, Viet Nam
|Type of Building:||Hotel|
|New / Refurbished:||Refurbished|
|Year of construction:||1998|
|Gross Floor Area:||44205 sq.m|
Fortuna, a four-star hotel, has 200 individually designed guestrooms. The hotel was awarded the third prize among refurbished buildings in the 2010 Energy Efficiency Building Contest. Many energy-saving solutions have been applied – such as using double glazing, high-efficiency lamps and air conditioners.
Third Party Verified: No
Source of Information: Fortuna Hotel
Methods of data collection: interviews with manager and data collection via email.
+49 (0) 89 500 78 725
(84.4) 3 831 3333
The glass windows of the outside layer are covered with a reflective film to reduce the heat gain throughout the building.
White and light – yellow painted walls have high solar reflection capacity. They help to reduce the thermal inertia of the building.
The main entrance is shaded by a buffer zone to reduce solar radiation throughout the lobby.
Air conditioning system
650 Split air-conditioners with a Capacity of 3.5 kW and COP of 2.9, a 11.5% improvement over the 2013 EEBC requirement (of 2.6)
1. Installation of energy efficient lamps
1000 (9W) Compact fluorescent light lamps and 2500 (5W) Light-Emitting Diodes are used in lobbies, guest rooms and public areas.
2. Control of lighting
Occupation sensors have been installed in the stairs to avoid unnecessary energy consumption
Hot water system
Replacement of a diesel boiler with an efficiency rate of 67.5% with a diesel boiler with a higher efficiency rate of 75%.
Implementation of a preventative maintenance, repair and replacement plan for each family of equipemnt.
Qualified Technical Staff (30 members) in several fields such as eletricity, electronics and plumbing.
Organisation of training courses to raise staff awareness about efficient energy usage.
Staff training in operating and mornitoring is approximately 4 hours/person/year.
Organisation of training courses to enhance skills in specific fields, including fire protection and environmetal management.