Maison Notre Dame du Mont

by Sandra Aoun
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2015-06-30 13:33:47
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Internazionale
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9205 / EN

Renovation

Building Type : Hotel, boarding house
Construction Year : 1991
Delivery year : 2015
Address 1 - street : 01 Fatka main street 1401 FATKA, BYBLOS, Libanon
Climate zone : [BSh] Subtropical Dry Semiarid (Steppe)

Net Floor Area : 4 300 m²
Construction/refurbishment cost : 159 999 €
Cost/m2 : 37.21 €/m²

Proposed by :

Primary energy need :
258.69 kWhpe/m².year
(Calculation method : Primary energy needs )

Energy consumption

Economical buildingBuilding

< 50A

51 à 90B

91 à 150C

151 à 230D

231 à 330E

331 à 450F

> 450G

Energy-intensive building

Maison Notre Dame du Mont in Fatqais one of the reference hostels in the area.

Maison Notre Dame du Mont premises consists of a two main parts:

§ A four stories nursing home comprising 61 rooms with individualbathrooms

§ A four stories hotel comprising 120 rooms with individual bathrooms,1 central kitchen, 1 laundry, and 1 reception area with dedicated toilets.

This facility is a convent which can accommodate up to 181 residents. Thenursing home is inhabited by 61 people all year long. Whereas for the occupancyof the hotel, we assume that on average, the hotel is inhabited by 90 people onaverage all year long. Throughout the period of occupancy, the facility iscontinuously operational, since it is considered as a domestic living space.

A central domestic hot water system is installed for the entireproject. It is consisting of 4 boilers (used also for heating) located in atechnical room in Hotel’s basement and the following hot water storage tanks:

1. One hot water storage tank having 1500L of capacity serving NursingHome, with circulating pump, located in the same technical room.

2. A hot water storage tank having 1500L of capacity for Hotel first andsecond floors, with circulating pump, located in the same technical room.

3. A hot water storage tank having 750L of capacity for Kitchen andLaundry, with circulating pump, located in the same technical room.

4. A hot water storage tank having 1500L of capacity for Hotel third andfourth floors, with circulating pump, located in the a technical room atHotel’s roof.

See more details about this project

http://www.saintefamille.org/

Data reliability

Self-declared

Stakeholders

Function : Company

[email protected]

Contracting method

Maximum Guaranteed Price

https://www.construction21.org/data/sources/users/15194/management.docx

Owner approach of sustainability

Ste Famille Convent represented by Soeur Felix Khoury nowadays trying to implement green practices in most of their convents, schools, and elderly houses, first in the aim of conserving natural resources, and second in the plan of reduction of cost for power generation and increasing asset value and profit.
The whole project was studied and approved by LCEC Lebanese Center for Energy Conservation (is a national organization affiliated to the Lebanese Ministry of Energy and Water) and financed through NEEREA financing mechanism supported by “Bank De Liban”. Kindly find attached the complete study submitted before execution.

Architectural description

Maison Notre Dame du Mont premises consists of a two main parts:
 A four stories nursing home comprising 61 rooms with individual bathrooms
 A four stories hotel comprising 120 rooms with individual bathrooms, 1 central
kitchen, 1 laundry, and 1 reception area with dedicated toilets.
This facility is a convent which can accommodate up to 181 residents. The nursing home is
inhabited by 61 people all year long. Whereas for the occupancy of the hotel, we assume that
on average, the hotel is inhabited by 90 people on average all year long. Throughout the
period of occupancy, the facility is continuously operational, since it is considered as a
domestic living space.

If you had to do it again?

We execute the same system

Energy consumption

Primary energy need : 258,69 kWhpe/m².year
Primary energy need for standard building : 250,00 kWhpe/m².year

Calculation method : Primary energy needs

CEEB : -0.0001

Final Energy : 258,69 kWhfe/m².year

Breakdown for energy consumption :

This project has studied the energy consumption for hot water only

More information :

As previously noted, the yearly thermal energy required for domestic hot water usage of the facility is around 258,693.23 kWh. This energy is currently provided by a Diesel boiler system composed of 4 boilers heating 4 water tanks of total capacity 5,250 Liters. The boiler system is assumed to have constant Diesel consumption and constant energy production for thermal energy for water heating all around the year because of the regular occupancy of the facility.

The proposed solar water heating system consists of 255 square meters of Solar Pergola area that are expected to generate around 256,019.09 kWh of thermal energy yearly.

The energy coverage of the solar water heating system covers approximately 83% of the yearly energy demand for hot water consumption.

Initial consumption : 258 693,00 kWhpe/m².year

Envelope performance

Envelope U-Value : 0,42 W.m^-2.K^-1

Real final energy consumption

Real final energy consumption/m2 : 256 019,00 kWhfe/m².year

Real final energy consumption/functional unit : 256 019,00 kWhfe/m².year

Year of the real energy consumption : 2 015

Systems

Heating system :

Solar thermal

Hot water system :

Solar Thermal

Renewable systems :

Solar Thermal

Renewable energy production : 83,00 %

Product

Product category :

The Pergola Solar System is an innovative product offering an architectural solution to a mechanical system without affecting its performance.
This system transforms solar energy into thermal energy for use in various applications such as Pool Heating, Water Heating, Space Heating, Process Heat and Solar Air Conditioning while preserving an aesthetic image. The Pergola Solar System being the only solar system with absorbers installed at 0 degree of inclination and having a system structure that can be constructed from a wide variety of materials makes the Pergola Solar System a unique design for Solar Water Heaters.
The diversity of materials and colors present an added value to the system, as the structure could be made from wood, aluminum, colored steel, stainless steel… to suit different architectural needs.
The Pergola Solar System was patented in 2009 (Patent No. 8589 - Ministry of Economy and Trade – 2009). This keeps the Pergola Solar System away from the competition whirlpool.
The Pergola Solar System is a pioneering product outweighing all standard type solar systems available in the market. Its uniqueness increases its commercial value.
The Pergola solar system can be easily expanded or upgraded on demand

The Pergola Solar System is a pioneering product outweighing all standard type solar systems available in the market. Its uniqueness increases its commercial value.