20140414 RQ Type A1 and B1 FCU Selection

CONTENT

1.0 SUMMARY 2.0 LOAD CALCULATION

2.1 E-20 LOAD CALCULATION PB 2.2 LOAD CALCULATION DAIKIN 2.3 CONSIDERATION AND ASSUMPTION FOR TYPE A1 AND B1

2.3.1 LAYOUT PLAN 2.3.2 AC LAYOUT PLANS 2.3.3 ASSUMPTIONS

3.0 EQUIPMENT SELECTION 3.1 EQUIPMENT TECHNICAL DATA SUMMARY 3.2 CAV FCU

3.2.1 SELECTION TECHNICAL REPORT 3.2.2 FWMH CATALOG

3.3 VAV FCU 3.3.1 SELECTION TECHNICAL REPORT 3.3.2 MCW-EC CATALOG

1.0 SUMMARY

PARSONS BRINCKERHOFF PTE. LTD.COMPUTATION SHEET

Project Name : ROBERTSON QUAY Date : 14/04/2014Project No. : SGB2609195A Prepared By : CCSService : ACMV Checked By : TECSubject : GUESTROOM FANCOIL SELECTION Approved By : TEC

Index No. : -

Daikin McQuay Equipment Performance @ Med Speed

Total Cooling Load (kW)Sensible Cooling Load

(kW)

3.06 2.2

4.56 3.19

3.79 2.22

4.33 2.83

Note: Performance for equipment is subjected to field installation and enviromental factor.

Typical Guestrooms Equipment Selection

Description Type Software Total Cooling Load (kW)Sensible Cooling Load

(kW)Total Cooling

LoadSensible Cooling

LoadTotal Cooling


LoadTotal Cooling


LoadTotal Cooling


Load

PB using HAP 2.8 2.4 X X

Daikin McQuay 3.29 2.91 X X X

PB using HAP 2.3 2

Daikin McQuay 2.67 2.46 X X

Meets the cooling load requirement (within SF)X Unable to meet the cooling load requirement

VAV FCU Selection

FWMH4A6V1

FCU Model

CAV FCU SelectionFWMH6A6V1

Loft A1

Non-Loft B1

MCW500EC MCW600EC

CAV FCU Selection VAV FCU Selection

FWMH4A6V1 FWMH6A6V1

MCW500EC

MCW600EC

Simulation

1 of 2

PARSONS BRINCKERHOFF PTE. LTD.COMPUTATION SHEET

Project Name : ROBERTSON QUAY Date : 14/04/2014Project No. : SGB2609195A Prepared By : CCSService : ACMV Checked By : TECSubject : GUESTROOM FANCOIL SELECTION Approved By : TEC

Index No. : -

Based on Guestrooms Types Rev. 20140226 from AAP

SENARIO 1: ALL CAV CONFIGURATION Proposed Equipment

Unit Type Nos. Type ModelAirflow Rate

(CMH)

Power Consumption

(W)

Efficiency (W/CMH)

A1 40 CAV FWMH6A6V1 756 112 0.148B2 28 CAV FWMH6A6V1 756 112 0.148B1 203 CAV FWMH6A6V1 756 112 0.148C1 12 CAV FWMH6A6V1 756 112 0.148D1 2 CAV FWMH6A6V1 756 112 0.148E1 5 CAV FWMH6A6V1 756 112 0.148E1a 3 CAV FWMH6A6V1 756 112 0.148

293 221508 32816 0.148

SENARIO 2: VAV + CAV CONFIGURATION Proposed Equipment

Unit Type Nos. Type ModelAirflow Rate

(CMH)

Power Consumption

(W)

Efficiency (W/CMH)

A1 40 VAV MCW600EC 763 73 0.096B2 28 VAV MCW600EC 763 73 0.096B1 203 CAV FWMH6A6V1 756 112 0.148C1 12 VAV MCW600EC 763 73 0.096D1 2 CAV FWMH6A6V1 756 112 0.148E1 5 CAV FWMH6A6V1 756 112 0.148E1a 3 CAV FWMH6A6V1 756 112 0.148

293 222068 29360 0.132

ConclusionIn summary, it is proposed that Loft Guestrooms to be provided with VAV FCU and Non-Loft Guestrooms to be provided with CAV FCU.The VAV + CAV configuration is recommended which is estimated to be 10% more efficient compared to ALL CAV configuration.

Loft with queen bed above.Loft with queen bed below.No loft.

Non-Loft. Elderly layout but no provision.TOTAL

Configuration

Loft with queen bed above.Loft with queen bed below.Non-loft.

Air Distribution

Air Distribution

Loft with queen bed below and single bed above.Non-loft. Provide queen bed below. Handicap toilet.Non-loft. Provide queen bed below. Elderly provision.

No loft. Provide queen bed below. Handicap toilet.

Configuration

TOTAL

Loft with queen bed below and single bed above.

No loft. Provide queen bed below. Elderly provision.Elderly layout but no provision.

2 of 2

2.0 LOAD CALCULATION

2.1 E-20 LOAD CALCULATION PB

Air System Sizing Summary for 2014 GR A1Project Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:38AM

Air System Information Air System Name 2014 GR A1 Equipment Class CW AHU Air System Type SZCAV

Number of zones 1Floor Area 20.9 mLocation Singapore, Singapore

Sizing Calculation InformationZone and Space Sizing Method:

Zone L/s Sum of space airflow rates Space L/s Individual peak space loads

Calculation Months Jan to DecSizing Data Calculated

Central Cooling Coil Sizing Data Total coil load 2.8 kW Sensible coil load 2.4 kW Coil L/s at Jun 1600 222 L/s Max block L/s 222 L/s Sum of peak zone L/s 222 L/s Sensible heat ratio 0.833 m/kW 7.4 W/m 135.9 Water flow @ 6.0 K rise 0.11 L/s

Load occurs at Jun 1600OA DB / WB 32.0 / 26.1 CEntering DB / WB 23.2 / 17.7 CLeaving DB / WB 14.4 / 13.8 CCoil ADP 13.4 CBypass Factor 0.100Resulting RH 56 %Design supply temp. 13.0 CZone T-stat Check 1 of 1 OKMax zone temperature deviation 0.0 K

Precool Coil Sizing Data Total coil load 0.7 kW Sensible coil load 0.4 kW Coil L/s at Jul 1500 20 L/s Max coil L/s 20 L/s Sensible heat ratio 0.489 Water flow @ 6.0 K rise 0.03 L/s

Load occurs at Jul 1500OA DB / WB 32.8 / 26.1 CEntering DB / WB 32.8 / 26.1 CLeaving DB / WB 18.0 / 17.5 CBypass Factor 0.100

Supply Fan Sizing Data Actual max L/s 222 L/s Standard L/s 222 L/s Actual max L/(s-m) 10.64 L/(s-m)

Fan motor BHP 0.06 BHPFan motor kW 0.04 kWFan static 100 Pa

Outdoor Ventilation Air Data Design airflow L/s 20 L/s L/(s-m) 0.94 L/(s-m)

L/s/person 4.93 L/s/person

Hourly Analysis Program v.4.3 Page 1 of 1

chen.chinshiTypewriterType A1

Zone Design Load Summary for 2014 GR A1Project Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:58AM

Zone 1 DESIGN COOLING DESIGN HEATINGCOOLING DATA AT Jul 1700 HEATING DATA AT DES HTGCOOLING OA DB / WB 32.2 C / 26.0 C HEATING OA DB / WB 22.8 C / 16.1 COCCUPIED T-STAT 23.0 C OCCUPIED T-STAT 21.1 C

Sensible Latent Sensible LatentZONE LOADS Details (W) (W) Details (W) (W)Window & Skylight Solar Loads 14 m 727 - 14 m - -Wall Transmission 1 m 95 - 1 m 0 -Roof Transmission 0 m 0 - 0 m 0 -Window Transmission 14 m 231 - 14 m 0 -Skylight Transmission 0 m 0 - 0 m 0 -Door Loads 0 m 0 - 0 m 0 -Floor Transmission 14 m 115 - 14 m 0 -Partitions 56 m 618 - 56 m 0 -Ceiling 14 m 110 - 14 m 0 -Overhead Lighting 209 W 209 - 0 0 -Task Lighting 0 W 0 - 0 0 -Electric Equipment 105 W 104 - 0 0 -People 4 300 240 0 0 0Infiltration - 38 84 - 0 0Miscellaneous - 0 0 - 0 0Safety Factor 5% / 5% 127 16 0% 0 0>> Total Zone Loads - 2673 341 - 0 0



2014 GR A1 Input DataProject Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:39AM

1. General Details: Air System Name 2014 GR A1 Equipment Class Chilled Water AHU Air System Type Single Zone CAV Number of zones 1

2. System Components:Ventilation Air Data: Airflow Control Constant Ventilation Airflow Ventilation Sizing Method Sum of Space OA Airflows Unocc. Damper Position Closed Damper Leak Rate 0 % Outdoor Air CO2 Level 400 ppm

Precool Coil Data: Setpoint 18.0 C Coil Bypass Factor 0.100 Cooling Source Chilled Water Schedule JFMAMJJASOND Coil position Upstream of Mixing Point

Central Cooling Data: Supply Air Temperature 13.0 C Coil Bypass Factor 0.100 Cooling Source Chilled Water Schedule JFMAMJJASOND Capacity Control Temperature Reset by Greatest Zone Demand Max. Supply Temperature 23.0 C

Supply Fan Data: Fan Type Forward Curved Configuration Draw-thru Fan Performance 100 Pa Overall Efficiency 54 %

Duct System Data:Supply Duct Data: Duct Heat Gain 0 % Duct Leakage 0 %

Return Duct or Plenum Data: Return Air Via Ducted Return

3. Zone Components:Space Assignments:

Zone 1: Zone 12014 GR - NW A GR x12014 GR - NW A P/Way x12014 GR - NW A Mezz x1

Thermostats and Zone Data:

ZoneCooling T-Stat

Occ.Cooling T-Stat

Unocc.Heating T-Stat

Occ.Heating T-Stat

Unocc.

T-StatThrottling

RangeDiversity

Factor

DirectExhaustAirflow

DirectExhaust Fan

(C) (C) (C) (C) (C) (%) (L/s) (kW)

1 23.0 27.0 21.1 15.6 1.00 100 18.1 0.0

Thermostat Schedule thermo Unoccupied Cooling is Available

Supply Terminals Data: Zone All Terminal Type Diffuser Minimum Airflow 0.00 L/s/person

Zone Heating Units: Zone All Zone Heating Unit Type None

Zone Unit Heat Source Hot Water Zone Heating Unit Schedule JFMAMJJASOND

4. Sizing Data (Computer-Generated):



2014 GR A1 Input DataProject Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:39AM

System Sizing Data: Cooling Supply Temperature 13.0 C Supply Fan Airflow 222.5 L/s Ventilation Airflow 19.7 L/s

Hydronic Sizing Specifications: Chilled Water Delta-T 6.0 K Hot Water Delta-T 11.1 K

Safety Factors: Cooling Sensible 5 % Cooling Latent 5 % Heating 0 %

Zone Sizing Data: Zone Airflow Sizing Method Sum of space airflow rates Space Airflow Sizing Method Individual peak space loads

Zone Supply Airflow Zone Htg Unit Reheat Coil -(L/s) (kW) (kW) (L/s)

1 222.5 - -

5. Equipment DataNo Equipment Data required for this system.



Space Input DataRobertson Quay 2013 - 50% NO OCC DAY 02/24/2014Parsons Brinckerhoff 08:41AM

2014 GR - NW A

1. General Details: Floor Area 11.9 m Avg. Ceiling Height 4.7 m Building Weight 341.8 kg/m1.1. OA Ventilation Requirements: Space Usage User-Defined OA Requirement 1 27.0 L/s OA Requirement 2 0.00 L/(s-m) Space Usage Defaults ASHRAE Std 62-2001

2. Internals:2.1. Overhead Lighting: Fixture Type Recessed (Unvented) Wattage 10.00 W/m Ballast Multiplier 1.00 Schedule Occupancy

2.4. People: Occupancy 3.0 People Activity Level User defined Sensible 75.0 W/person Latent 60.0 W/person Schedule Occupancy

2.2. Task Lighting: Wattage 0.00 W/m Schedule None

2.5. Miscellaneous Loads: Sensible 0 W Schedule None Latent 0 W Schedule None

2.3. Electrical Equipment: Wattage 5.00 W/m Schedule Occupancy

3. Walls, Windows, Doors:

Exp. Wall Gross Area (m) Window 1 Qty. Window 2 Qty. Door 1 Qty.NW 15.0 1 0 0

3.1. Construction Types for Exposure NW Wall Type Backpanel 1st Window Type 2014 type a

4. Roofs, Skylights:(No Roof or Skylight data).

5. Infiltration: Design Cooling 0.20 ACH Design Heating 0.00 L/s Energy Analysis 0.00 L/s

Infiltration occurs at all hours.

6. Floors: Type Floor Above Unconditioned Space Floor Area 11.9 m Total Floor U-Value 2.300 W/(m-K) Unconditioned Space Max Temp. 27.0 C Ambient at Space Max Temp. 33.0 C Unconditioned Space Min Temp. 26.0 C Ambient at Space Min Temp. 26.0 C

7. Partitions:7.1. 1st Partition Details: Partition Type Wall Partition Area 57.8 m U-Value 2.907 W/(m-K) Uncondit. Space Max Temp 27.0 C Ambient at Space Max Temp 33.0 C Uncondit. Space Min Temp 26.0 C Ambient at Space Min Temp 26.0 C

7.2. 2nd Partition Details: Partition Type Ceiling Partition Area 11.9 m U-Value 2.300 W/(m-K) Uncondit. Space Max Temp 27.0 C Ambient at Space Max Temp 33.0 C Uncondit. Space Min Temp 26.0 C Ambient at Space Min Temp 26.0 C



2014 GR - NW A GR



















2014 GR - NW A Mezz







3. Walls, Windows, Doors:(No Wall, Window, Door data).




6. Floors: Type Floor Above Conditioned Space

(No additional input required for this floor type).





Air System Sizing Summary for 2014 GR B1Project Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:39AM

Air System Information Air System Name 2014 GR B1 Equipment Class CW AHU Air System Type SZCAV














chen.chinshiTypewriterType B1

Zone Design Load Summary for 2014 GR B1Project Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:57AM

Zone 1 DESIGN COOLING DESIGN HEATINGCOOLING DATA AT Jul 1700 HEATING DATA AT DES HTGCOOLING OA DB / WB 32.2 C / 26.0 C HEATING OA DB / WB 22.8 C / 16.1 COCCUPIED T-STAT 23.0 C OCCUPIED T-STAT 21.1 C

Sensible Latent Sensible LatentZONE LOADS Details (W) (W) Details (W) (W)Window & Skylight Solar Loads 11 m 551 - 11 m - -Wall Transmission 5 m 385 - 5 m 0 -Roof Transmission 0 m 0 - 0 m 0 -Window Transmission 11 m 175 - 11 m 0 -Skylight Transmission 0 m 0 - 0 m 0 -Door Loads 0 m 0 - 0 m 0 -Floor Transmission 14 m 114 - 14 m 0 -Partitions 41 m 445 - 41 m 0 -Ceiling 14 m 114 - 14 m 0 -Overhead Lighting 140 W 140 - 0 0 -Task Lighting 0 W 0 - 0 0 -Electric Equipment 70 W 70 - 0 0 -People 2 150 120 0 0 0Infiltration - 26 59 - 0 0Miscellaneous - 0 0 - 0 0Safety Factor 5% / 5% 108 9 0% 0 0>> Total Zone Loads - 2277 188 - 0 0



2014 GR B1 Input DataProject Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:39AM

1. General Details: Air System Name 2014 GR B1 Equipment Class Chilled Water AHU Air System Type Single Zone CAV Number of zones 1








Zone 1: Zone 12014 GR - NW B1 GR x12014 GR - NW B1 P/Way x1

Thermostats and Zone Data: Zone All Cooling T-stat: Occ. 23.0 C Cooling T-stat: Unocc. 27.0 C Heating T-stat: Occ. 21.1 C Heating T-stat: Unocc. 15.6 C T-stat Throttling Range 1.00 K Diversity Factor 100 % Direct Exhaust Airflow 18.1 L/s Direct Exhaust Fan kW 0.0 kW








2014 GR B1 Input DataProject Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:39AM






1 189.2 - -





2014 GR - NW B1 GR









3.1. Construction Types for Exposure NW Wall Type Backpanel 1st Window Type 2014 type b










2014 GR - NW B1 P/Way



2.4. People: Occupancy 0.0 Person Activity Level User defined Sensible 75.0 W/person Latent 60.0 W/person Schedule Occupancy













Air System Sizing Summary for 2014 FA GR A1Project Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:37AM

Air System Information Air System Name 2014 FA GR A1 Equipment Class CW AHU Air System Type SZCAV





Central Cooling Coil Sizing Data Total coil load 2.9 kW Sensible coil load 2.4 kW Coil L/s at Jul 1700 222 L/s Max block L/s 222 L/s Sum of peak zone L/s 222 L/s Sensible heat ratio 0.838 m/kW 7.3 W/m 136.5 Water flow @ 6.0 K rise 0.11 L/s

Load occurs at Jul 1700OA DB / WB 32.2 / 26.0 CEntering DB / WB 23.3 / 17.7 CLeaving DB / WB 14.3 / 13.8 CCoil ADP 13.3 CBypass Factor 0.100Resulting RH 55 %Design supply temp. 13.0 CZone T-stat Check 1 of 1 OKMax zone temperature deviation 0.0 K








chen.chinshiTypewriterType A1Reduced FA

2014 FA GR A1 Input DataProject Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:40AM

1. General Details: Air System Name 2014 FA GR A1 Equipment Class Chilled Water AHU Air System Type Single Zone CAV Number of zones 1








Zone 1: Zone 12014 GR - NW A P/Way x12014 GR - NW A Mezz x12014 GR - FA NW A GR x1

Thermostats and Zone Data:

ZoneCooling T-Stat

Occ.Cooling T-Stat

Unocc.Heating T-Stat

Occ.Heating T-Stat

Unocc.

T-StatThrottling

RangeDiversity

Factor

DirectExhaustAirflow

DirectExhaust Fan

(C) (C) (C) (C) (C) (%) (L/s) (kW)

1 23.0 27.0 21.1 15.6 1.00 100 18.1 0.0








2014 FA GR A1 Input DataProject Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:40AM






1 222.5 - -





2014 GR - FA NW A GR



















2014 GR - NW A Mezz











6. Floors: Type Floor Above Conditioned Space

(No additional input required for this floor type).






2014 GR - NW A P/Way













7.2. 2nd Partition Details:(No partition data).



Air System Sizing Summary for 2014 FA GR B1Project Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:38AM

Air System Information Air System Name 2014 FA GR B1 Equipment Class CW AHU Air System Type SZCAV














chen.chinshiTypewriterType B1Reduced FA

2014 FA GR B1 Input DataProject Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:40AM

1. General Details: Air System Name 2014 FA GR B1 Equipment Class Chilled Water AHU Air System Type Single Zone CAV Number of zones 1








Zone 1: Zone 12014 GR - NW B1 P/Way x12014 GR - FA NW B1 GR x1

Thermostats and Zone Data: Zone All Cooling T-stat: Occ. 23.0 C Cooling T-stat: Unocc. 27.0 C Heating T-stat: Occ. 21.1 C Heating T-stat: Unocc. 15.6 C T-stat Throttling Range 1.00 K Diversity Factor 100 % Direct Exhaust Airflow 18.1 L/s Direct Exhaust Fan kW 0.0 kW








2014 FA GR B1 Input DataProject Name: Robertson Quay 2013 - 50% NO OCC DAY 02/24/2014Prepared by: Parsons Brinckerhoff 08:40AM






1 189.2 - -





2014 GR - FA NW B1 GR









3.1. Construction Types for Exposure NW Wall Type Backpanel 1st Window Type 2014 type b










2014 GR - NW B1 P/Way
















2.2 LOAD CALCULATION DAIKIN

Robertson Quay Hotel (HOTEL Block) Type A1 24/February/2014

Heat load sum up table

Cooling Heating Heat load per areaFloorareaRoom name Fl Sys

-tem

Qty.of

roomsIndoor SH Total Selected Time Total Selected Humid. Time Cooling Heating

[Hr] [kg/h] [Hr] [m2][W] [W] [W/m2]

Peak load of building

SH : Sensible heat

==Guest Rm TYPE A1== 2 2 1 0 0 0 1 0.0 0.0==GL H2.23 ~ H2.24== 2 2 1 0 0 0 1 0.0 0.0Living Void area 2 2 1 1857 2034 2136 16 6.7 318.8Passgeway+Toilt+Stud 2 2 1 419 458 481 15 7.4 65.0Bedroom Deck 2 2 1 508 650 683 15 6.8 100.4

5 2778 3137 3294 15 20.9 157.6

Z:\Project 2014\RQ Hotel\HOTEL BLOCK\heat load\RQ Hotel - Unit Type A1(Hotel Block)_HL_R16_CycleAire_Winston Chow_LT-1-



Room data(Input data)

Project name Robertson Quay Hotel (HOTEL Block) Type A1

Address

City Singapore/Singapore

Outer wall assembly Normal Concrete

Max. fresh air temp. in summer(C) 33.0Min. fresh air temp. in winter(C) ----

Room name ==Guest Rm TYPE A1==

Floor No 2

System No 2

No of rooms 1

Usage of Room Hotel

Ceiling board NoMethod of fresh air intake Natural ventilation

Floor area(m2) 0.0

Ceiling height(m) 4.5

Overhead room, Flat roof , Inclined roof , Window glassRoof&Non-air-conditioned ceiling area(m2) 0.0 0.0 0.0 0.0

Earth floor , with air layer, Without air layer, PilotisNon-air-conditioned floor area(m2) 0.0 0.0 0.0 0.0

N E S W NE SE SW NW ShadeOuter wall length(m) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Window area on outer wall(m2)

0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Non-conditioned inner wall length(m)

0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

!Outer wall length with negative value is regarded as underground wall.

Sensible heat, Latent heatCooling load heat gain from equipments(W) 0 0

Operating time zone 1:00 to 24:00

Internal heatgaing schedule(%) Time Lighting Persons Equipments

1100100100

2100100100

3100100100

4100100100

5100100100

6100100100

7100100100

8100100100

9100100100

10100100100

11100100100

12100100100

13100100100

14100100100

15100100100

16100100100

17100100100

18100100100

19100100100

20100100100

21100100100

22100100100

23100100100

24100100100

Design room temperature in summer(CDB) 23.0Design room humidity in summer(%RH) 60.0Design room temperature in winter(CDB) ----Design room humidity in winter(%RH) ----

Fresh air intake Air volume(m3/h)Summer 54.0Winter ----

infiltration ventilation(Times/h) Summer 0.20Winter ----

Heating load internal heat gain[to ratio of cooling load internal heat gain](%)Lighting:--- Persons:--- Equipments:---

Window type Glass data given by Contractor Blind type No Shading factor/OHTC 0.19/1.99

Lighting Fluorescent lamp(W/m2) 9.4 Incandescent lamp(W/m2) 0.0

No of persons 0

Depth of underground wall(m) 0.0!Underground wall is valid only when outer wall is negative value.

Humidifying method ----------

Overall heat transfer coefficient (W/m2K) Wall type Outer wall 2.54 II

Inner Wall 2.91

Roof(without ceiling board) 0.38 III Ceiling(without ceiling board) 2.16 Mezz floor(with air layer) 1.31 Mezz floor(without air layer) 2.16 Pilotis 2.62 Earth floor 0.91 Underground wall(depth2.4m) 0.46

Safety factor Cooling 1.05 Heating ----

OHTC : Overall heat transfer coefficient






Address




Room name ==GL H2.23 ~ H2.24==

Floor No 2

System No 2

No of rooms 1

Usage of Room Hotel


Floor area(m2) 0.0






0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0


0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0





1100100100

2100100100

3100100100

4100100100

5100100100

6100100100

7100100100

8100100100

9100100100

10100100100

11100100100

12100100100

13100100100

14100100100

15100100100

16100100100

17100100100

18100100100

19100100100

20100100100

21100100100

22100100100

23100100100

24100100100







No of persons 0




Inner Wall 2.91









Address




Room name Living Void area

Floor No 2

System No 2

No of rooms 1

Usage of Room Hotel


Floor area(m2) 6.7






0.0 0.0 0.0 0.0 0.0 0.0 0.0 13.9 0.0


0.0 0.0 0.0 0.0 2.1 0.2 2.1 0.0





1100100100

2100100100

3100100100

4100100100

5100100100

6100100100

7100100100

8100100100

9100100100

10100100100

11100100100

12100100100

13100100100

14100100100

15100100100

16100100100

17100100100

18100100100

19100100100

20100100100

21100100100

22100100100

23100100100

24100100100







No of persons 2




Inner Wall 2.91









Address




Room name Passgeway+Toilt+Stud

Floor No 2

System No 2

No of rooms 1

Usage of Room Hotel


Floor area(m2) 7.4






0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0


0.0 0.0 0.0 0.0 2.6 2.9 2.6 0.0





1100100100

2100100100

3100100100

4100100100

5100100100

6100100100

7100100100

8100100100

9100100100

10100100100

11100100100

12100100100

13100100100

14100100100

15100100100

16100100100

17100100100

18100100100

19100100100

20100100100

21100100100

22100100100

23100100100

24100100100







No of persons 0




Inner Wall 2.91









Address




Room name Bedroom Deck

Floor No 2

System No 2

No of rooms 1

Usage of Room Hotel


Floor area(m2) 6.8






0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0


0.0 0.0 0.0 0.0 2.5 2.9 2.5 0.0





1100100100

2100100100

3100100100

4100100100

5100100100

6100100100

7100100100

8100100100

9100100100

10100100100

11100100100

12100100100

13100100100

14100100100

15100100100

16100100100

17100100100

18100100100

19100100100

20100100100

21100100100

22100100100

23100100100

24100100100







No of persons 2




Inner Wall 2.91






Robertson Quay Hotel (HOTEL Block) Type B1 24/February/2014

Heat load sum up table

Cooling Heating Heat load per areaFloorareaRoom name Fl Sys

-tem

Qty.of

roomsIndoor SH Total Selected Time Total Selected Humid. Time Cooling Heating

[Hr] [kg/h] [Hr] [m2][W] [W] [W/m2]

Peak load of building

SH : Sensible heat

==Guest Rm TYPE B1== 2 2 1 0 0 0 1 0.0 0.0==GL H2.14 ~ H2.13== 2 2 1 0 0 0 1 0.0 0.0Passageway + Toilet 2 2 1 316 340 357 15 4.5 79.3Bedroom area 2 2 1 2032 2211 2322 16 9.5 244.4

4 2344 2546 2673 16 14.0 191.0

Z:\Project 2014\RQ Hotel\HOTEL BLOCK\heat load\RQ Hotel - Unit Type B1 (Hotel Block)_HL_R15_CycleAire_Winston Chow_LT-1-




Project name Robertson Quay Hotel (HOTEL Block) Type B1

Address




Room name ==Guest Rm TYPE B1==

Floor No 2

System No 2

No of rooms 1

Usage of Room Hotel

Ceiling board AvailableMethod of fresh air intake Natural ventilation

Floor area(m2) 0.0






0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0


0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0





1100100100

2100100100

3100100100

4100100100

5100100100

6100100100

7100100100

8100100100

9100100100

10100100100

11100100100

12100100100

13100100100

14100100100

15100100100

16100100100

17100100100

18100100100

19100100100

20100100100

21100100100

22100100100

23100100100

24100100100







No of persons 0

Depth of underground wall(m) 0.0!Underground wall is valid only when outer wall is negative value.Height above attic(m) 0.6



Inner Wall 2.91

Roof(with ceiling board) 0.38 III Ceiling(with ceiling board) 1.31 Mezz floor(with air layer) 1.31 Mezz floor(without air layer) 2.16 Pilotis 2.62 Earth floor 0.91 Underground wall(depth2.4m) 0.46








Address




Room name ==GL H2.14 ~ H2.13==

Floor No 2

System No 2

No of rooms 1

Usage of Room Hotel


Floor area(m2) 0.0






0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0


0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0





1100100100

2100100100

3100100100

4100100100

5100100100

6100100100

7100100100

8100100100

9100100100

10100100100

11100100100

12100100100

13100100100

14100100100

15100100100

16100100100

17100100100

18100100100

19100100100

20100100100

21100100100

22100100100

23100100100

24100100100







No of persons 0




Inner Wall 2.91









Address




Room name Passageway + Toilet

Floor No 2

System No 2

No of rooms 1

Usage of Room Hotel


Floor area(m2) 4.5






0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0


0.0 0.0 0.0 0.0 1.7 2.9 1.7 0.0





1100100100

2100100100

3100100100

4100100100

5100100100

6100100100

7100100100

8100100100

9100100100

10100100100

11100100100

12100100100

13100100100

14100100100

15100100100

16100100100

17100100100

18100100100

19100100100

20100100100

21100100100

22100100100

23100100100

24100100100







No of persons 0




Inner Wall 2.91









Address




Room name Bedroom area

Floor No 2

System No 2

No of rooms 1

Usage of Room Hotel


Floor area(m2) 9.5






0.0 0.0 0.0 0.0 0.0 0.0 0.0 10.5 0.0


0.0 0.0 0.0 0.0 3.1 0.0 3.1 0.0





1100100100

2100100100

3100100100

4100100100

5100100100

6100100100

7100100100

8100100100

9100100100

10100100100

11100100100

12100100100

13100100100

14100100100

15100100100

16100100100

17100100100

18100100100

19100100100

20100100100

21100100100

22100100100

23100100100

24100100100







No of persons 2




Inner Wall 2.91






2.3 CONSIDERATION & ASSUMPTION FOR TYPE A1 & B1 2.3.1 LAYOUT PLAN 2.3.2 AC LAYOUT PLANS 2.3.3 ASSUMPTIONS

kenneth Page 1 2/26/2014

Robertson Quay Hotel Development Room Configuration

OPTION 12Roof 7 68 8 22 42 12 210th sty type B2 (1) type B1 (9) Type E1a(1) Type A1 (3) o Type B1(6) type B2 (2) 9th sty type B2 (1) type B1 (9) Type E1a(1) Type A1 (3) o Type B1(6) type B2 (2) 8th sty type B2 (1) type B1 (9) Type E1a(1) Type A1 (3) o Type B1(6) type B2 (2) 7th sty type B2 (1) type B1 (9) Type E(1) Type A1 (3) o Type B1(6) type B2 (2) 6th sty type B2 (1) type B1 (9) Type E(1) Type A1 (3) o Type B1(6) type B2 (2) 5th sty 6 3 6 54 39 12 6 6 type B2 (1) type B1 (7) Meeting Type A1 (3) o Type B1(6) type B2 (1) Type D(1)4th sty type C1 (2) type B2 (1) Type A1 (2) type B1 (18) o type B1 (13) type A1 (4) Type B2(2) type C1 (2) type B2 (1) type B1 (9) Type E(1) Type A1 (3) o Type B1(6) type B2 (1) Type D(1)3rd sty type C1 (2) type B2 (1) Type A1 (2) type B1 (18) o type B1 (13) type A1 (4) Type B2(2) type C1 (2) type B1 (4) Type E(1) o2nd sty type C1 (2) type B2 (1) Type A1 (2) type B1 (18) o type B1 (13) type A1 (4) Type B2(2) type C1 (2) planter planter type B1 (3) Type E(1) Type A1 (1) o1st sty o o

Unit Type Configuration Nos. Shaft Size PercentageType A1 Loft with queen bed above. 40 units 2400 14%Type B2 Loft with queen bed below. 28 units 2400 10%Type B1 No Loft 203 units 1735 69%Type C1 Loft with queen bed below & single bed above. 12 2400 4%Type D1 No loft. Provide queen bed below. 2 units 1735 1%

Handicap ToiletType E1 No loft. Provide queen bed below. 5 units 1735 2%

Elderly ProvisionsType E1a Elderly Layout but no provisions 3 1735 1%TOTAL 293 units 100%

Page 1 E:\Robertson Quay_Hotel\Development Data\130812_Hotel Configuration\Hotel Rooms Option 12

tan.engcheeTypewriterTYPICAL

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chen.chinshiTypewriterAC LAYOUT PLAN FOR TYPE A1 GUESTROOM

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chen.chinshiRectangle

chen.chinshiStamp

chen.chinshiStamp

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chen.chinshiArea Measurement6,684,866.57 sq mm


chen.chinshiCalloutArea = 7.4m2


chen.chinshiPerimeter Measurement2,110.79 mm


chen.chinshiCalloutNon AC space =4.5m x 4.5m (H)

chen.chinshiLine


chen.chinshiCalloutNon AC space =8.2m x 2.4m (H)

chen.chinshiLine

chen.chinshiTypewriterNORTHWEST


chen.chinshiStamp


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chen.chinshiCalloutNon AC space =8.2m x 2m (H)

chen.chinshiCalloutWall: 4.8m (H) x 3.15mGlass: 4.4m (H) x 3.15m


chen.chinshiStamp


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chen.chinshiTypewriterLayout Plan



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chen.chinshiTypewriterRCP



chen.chinshiPerimeter Measurement211.64 mm

chen.chinshiCalloutNon AC space = 6.5m x 2.4m (H)

chen.chinshiStamp


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chen.chinshiTypewriterFacade


chen.chinshiCalloutGlass=10.5m2U=1.99, SC=0.19

chen.chinshiCalloutWall = 5.0m2U=2.538

chen.chinshiArrow

chen.chinshiTypewriterAvg height =10.4m2/3.15m =3.3m

chen.chinshiStamp

3.0 EQUIPMENT SELECTION

3.1 EQUIPMENT TECHNICAL DATA SUMMARY

No. Model Air Flow (m^3/h)

Total Capacity

(kW)

Sensible Capacity

(kW)ESP (Pa) Speed Air Inlet DB ()

Air Inlet WB ()

Water Inlet T ()

Water Outlet T ()

Water Flow Rate (l/s)

power consumtio

n

Eff(W/CMH)

1 FWMH6A6V1 1010 5.48 4.22 60 High 25.5 19 7 13 0.14 149 0.148

2 FWMH6A6V1 769 4.56 3.19 50 Medium 25.5 19 7 13 0.18 123 0.160

3 FWMH6A6V1 490 3.8 2.34 30 Low 25.5 19 7 13 0.08 65 0.133

2269 337 0.148

1 FWMH4A6V1 750 3.41 2.6 60 High 25.5 19 7 13 0.14 83 0.111

2 FWMH4A6V1 488 3.06 2.2 50 Medium 25.5 19 7 13 0.12 63 0.129

3 FWMH4A6V1 330 1.75 0.94 30 Low 25.5 19 7 13 0.08 43 0.130

1568 189 0.121

FWMH6A6V1 TECHNICAL DATA

FWMH4A6V1 TECHNICAL DATA

TOTAL

TOTAL

tan.engcheeTypewriterCAV FCU SELECTION

1 MCW500EC 850 4.44 2.97 50 High 25.5 19 7 13 0.213 68 0.080

2 MCW500EC 611 3.79 2.22 50 Medium 25.5 19 7 13 0.159 55 0.090

3 MCW500EC 428 3.24 1.74 12 Low 25.5 19 7 13 0.127 43 0.100

1889 166 0.088

1 MCW600EC 1020 5.24 3.50 50 High 25.5 19 7 13 0.208 85 0.083

2 MCW600EC 759 4.33 2.83 50 Medium 25.5 19 7 13 0.172 73 0.096

3 MCW600EC 510 3.17 1.87 12 Low 25.5 19 7 13 0.125 62 0.122

2289 220 0.096

MCW500EC TECHNICAL DATA

MCW600EC TECHNICAL DATA

TOTAL

TOTAL

tan.engcheeTypewriterVAV FCU SELECTION

3.2 CAV FCU 3.2.1 SELECTION TECHNICAL

REPORT 3.2.2 FWMH CATALOG

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20140414 RQ Type A1 and B1 FCU Selection

Documents

Transcript of 20140414 RQ Type A1 and B1 FCU Selection