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    A Perfect Solution For A Perfect Life

    Uploaded by

    Bala Krishna Galla
    This document contains heat load calculations for a kitchen space in a villa project. It provides details on the space dimensions and construction, outdoor weather conditions, internal and external heat gains, and calculates the total sensible and latent heat loads. The calculations determine the total heat load is 33,807.02 BTU/hr, with 23,623.55 BTU/hr being sensible heat and 10,183.47 BTU/hr being latent heat. This equates to a required cooling capacity of 2.82 tons.

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    © All Rights Reserved
    Download as XLS, PDF, TXT or read online from Scribd

    A Perfect Solution For A Perfect Life

    Uploaded by

    Bala Krishna Galla
    68 views1 page
    This document contains heat load calculations for a kitchen space in a villa project. It provides details on the space dimensions and construction, outdoor weather conditions, internal and external heat gains, and calculates the total sensible and latent heat loads. The calculations determine the total heat load is 33,807.02 BTU/hr, with 23,623.55 BTU/hr being sensible heat and 10,183.47 BTU/hr being latent heat. This equates to a required cooling capacity of 2.82 tons.

    Original Description:

    vz

    Original Title

    Kitchen

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    This document contains heat load calculations for a kitchen space in a villa project. It provides details on the space dimensions and construction, outdoor weather conditions, internal and external heat gains, and calculates the total sensible and latent heat loads. The calculations determine the total heat load is 33,807.02 BTU/hr, with 23,623.55 BTU/hr being sensible heat and 10,183.47 BTU/hr being latent heat. This equates to a required cooling capacity of 2.82 tons.

    Copyright:

    © All Rights Reserved
    Download as XLS, PDF, TXT or read online from Scribd
    Download as xls, pdf, or txt
    68 views1 page

    A Perfect Solution For A Perfect Life

    Uploaded by

    Bala Krishna Galla
    This document contains heat load calculations for a kitchen space in a villa project. It provides details on the space dimensions and construction, outdoor weather conditions, internal and external heat gains, and calculates the total sensible and latent heat loads. The calculations determine the total heat load is 33,807.02 BTU/hr, with 23,623.55 BTU/hr being sensible heat and 10,183.47 BTU/hr being latent heat. This equates to a required cooling capacity of 2.82 tons.

    Copyright:

    © All Rights Reserved
    Download as XLS, PDF, TXT or read online from Scribd
    Download as xls, pdf, or txt
    of 1

    TSUH09

    Plot No/ Area No :


    Project:
    Consultant:
    HEAT LOAD

    The Input Data And Calculation


    Space Data
    Machine No
    GF-9
    Space No
    Kitchen
    Floor No.
    Ground
    Units Type
    DUCTED
    Solar &Trans Gain Glass
    GLASS
    H
    N
    NE
    E
    7.00
    SE
    S
    1.00
    SW
    W
    NW
    HORIZONTAL

    Height (ft)
    Area ( ft2)
    Volume ( ft3)

    10.00
    96.00

    Trans Gain -Except Glass


    WALL
    H
    N
    NE
    E
    12.00
    SE
    S
    12.00
    SW
    W
    NW

    14.20

    H
    1.00

    W
    383.00

    12.00

    26.00

    ROOF
    FLOOR
    PARTITION
    CEILING

    26.00

    12.00
    383.00
    4596.00

    Glass Area Ft2


    0.00
    0.00
    70.00
    0.00
    96.00
    0.00
    0.00
    0.00
    0.00

    B-117
    G + 1 Villa
    Elite Consulting Engineers
    Condition Data
    Month
    8
    Yearly Range
    50.00
    Daily Range
    25.00
    Time
    16.00
    Latitude
    25 N
    Altitude
    26.00
    External Load
    U
    0.58
    0.58
    0.58
    0.58
    0.58
    0.58
    0.58
    0.58
    0.58

    Total Wall Area Ft2


    0.00
    0.00
    170.40
    0.00
    312.00
    0.00
    0.00
    0.00

    Net Wall Area Ft2


    0.00
    0.00
    100.40
    0.00
    216.00
    0.00
    0.00
    0.00

    Area Ft2
    383.00
    0.00
    312.00
    0.00

    EX OR NO
    1.00
    1.00
    1.00

    Outdoor
    115.00
    85.00
    30%
    135.00
    72
    (0 to .15)

    Design Data
    dB F
    WB F
    0
    % RH
    GR./LB
    Dew point
    Haze Factor
    SC
    0.40
    0.40
    0.40
    0.40
    0.40
    0.40
    0.40
    0.40
    0.40

    External Load
    U
    Mass Ib/Ft2
    0.10
    43.62
    0.10
    43.62
    0.10
    43.62
    0.10
    43.62
    0.10
    43.62
    0.10
    43.62
    0.10
    43.62
    0.10
    43.62
    External Load
    U
    Mass Ib/Ft2
    0.08
    153.50
    0.43
    98.33
    0.24
    44.56

    COLOR
    Frame Factors
    L
    0.00
    L
    0.00
    L
    0.00
    L
    0.00
    L
    0.00
    L
    0.00
    L
    0.00
    L
    0.00
    L
    0.00
    Total Solar &Trans Gain Glass
    Color
    D
    L
    D
    L
    D
    D
    D
    L
    Color
    L
    D
    L
    D

    Trans Gain -Wall


    heat to space%
    Exposure
    100%
    100%
    100%
    Trans Gain- Roof & Others
    SENSIBLE
    0.00
    0.00
    0.00
    0.00

    Internal Load

    ELEMENTS

    LIGHTS
    PEOPLE

    MOTORS
    REHEAT
    APPLIANCES
    MISC.
    STEAM
    W/FT2
    2.00
    FT2/ Person
    63.83

    HP
    WATT
    WATT
    WATT
    LB/H
    Watt
    766.00
    Persons
    6.00

    0.00
    0.00
    0.00
    0.00
    Light Factor
    1.25
    Activity Level
    1

    VENTILATION

    CFM/Person
    Air Change /Hr
    Infiltration

    15.00
    1.00

    SAFETY FACTOR s

    SH %
    LH %
    Others%

    10.00%
    5.00%
    3.00%

    UNITS DATA
    Operat. Time
    24.00

    No Of Units
    1.00
    TOTAL LOAD
    Total Grand Load
    Total Sensible Heat
    Total Latent Heat
    TONS
    2.82

    T adb
    54.00
    BTU/HR
    33807.02
    23623.55
    10183.47
    BTU/HR.FT2
    88.27

    by-pass F(BF)
    0.15
    Supply Air
    Return Air
    Out Door Air
    CFM/FT2
    2.57

    Total Watt
    957.50

    CFM
    No
    %

    Operat %
    100%
    Attendance %
    100%

    Heat to space%
    100%

    90.00
    76.60
    0.00

    6/24/2015 13:46
    Revised
    ( 2 )- 1/4/2003
    Indoor
    72.00
    60.10
    50%
    58.00
    52
    0.15
    SOLAR GAIN
    BTU/HR
    0.00
    0.00
    154.00
    0.00
    249.60
    0.00
    0.00
    0.00
    0.00
    403.60

    Out Door Air


    Sub-Total
    Safety Factor

    Difference
    43.00
    24.90
    77.00
    20
    TRANS GAIN
    BTU/HR
    0.00
    0.00
    1745.80
    0.00
    2394.24
    0.00
    0.00
    0.00
    0.00
    4140.04
    TRANS GAIN
    0.00
    0.00
    341.36
    0.00
    1036.80
    0.00
    0.00
    0.00
    1378.16
    TRANS GAIN
    1659.16
    0.00
    1478.88
    0.00
    3138.04
    LATENT

    0.00
    0.00

    SENSIBLE
    3255.50
    SENSIBLE
    1470.00
    13785.34
    V
    INF.
    BTU/HR

    LATENT
    1230.00
    1230.00

    583.20
    0.00
    14368.54
    1436.85

    651.78
    0.00
    1881.78
    94.09

    Duct Losses+ Fan HP


    Trm - Tsa
    20.00
    CFM
    985.21
    785.21
    200.00
    SHF
    0.70

    Off Coil Air ToF


    55.00
    THERMAL

    PI

    Losses
    2.00
    INSULATION

    Effective Room Heat


    Effective Room Total Heat
    Out Door Air Heat

    A PERFECT SOLUTION FOR A PERFECT LIFE

    Roof Load To Plenum


    Lights Load To Plenum
    Sensible Heat (Plenum)

    474.16
    SENSIBLE
    16279.55

    LATENT
    1975.87
    18255.42

    7344.00
    0
    0
    0

    8207.60

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