Dar Hady Hotel in Saudi Arabia

VRVVRV for Large Scale buildingLarge Scale building

Project Outline

Project Name

Location

Owner

Building shape

Height

Project Operation

VRV List

Dar Hady Hotel

Makka in Saudi Arabia

Bin Mahfouz Group

3 towers with common lobby

Total 15 floors   

November 2007

441 ODU

I-Managers x 2

1442 FCU

Total 3,600RTby VRV

For Open Space

FXMQ250 8RT FXMQ125 4RT

Entrance & Lobby Corridor

Precise Control in every Small Area Central ControlIndividual Remote or

FXDQ50 1.5RT FXDQ63 2RT

Every Bed Room has 1 individual control

For Guest Room

Guest Rooms Guest Room (inside)

Installation

Flexible positioning of ODU

No Crane – Lift with elevator

No Water Pipes

No Water Pumps

No Water Valves

I-Manager control 1442 FCU individually from 2 PCs

Central Control

Temp setting

Air Flow control

Schedule Program

ON/OFF Restriction of individual control

Operation record

Web-Control

Calculate Power Consumption of all FCU

OptionMalfunctionEach 1442 FCU

Operate by 2 PCs

Owner’s Evaluation

Cost Saving of Installation

Cost Saving of Maintenance

Individual & Central control precisely

Why did you adopt VRV?Super Energy Saving for partial load

Single supplier can complete the project

Space Saving by flexible ODU positioning

Thank you for your attention

VRVVRV for Large Scale buildingLarge Scale building