OpenStudio Results

Model Summary


Data Value
Building Name Two story apartment
Total Site Energy 34,761 kWh
Total Building Area 208 m^2
Total Site EUI 167.12 kWh/m^2
OpenStudio Standards Building Type n/a

Value
Weather File MILAN - ITA IWEC Data WMO#=160660
Latitude 45.62
Longitude 8.73
Elevation 211 m
Time Zone 1.00
North Axis Angle -45.0
ASHRAE Climate Zone

Maximum Dry Bulb (C) Daily Temperature Range (K) Humidity Value Humidity Type Wind Speed (m/s) Wind Direction
None 0.0 0.0 0.0 0.0 0.0

Time Setpoint Not Met Time (hr)
During Heating 0.0
During Cooling 0.0
During Occupied Heating 0.0
During Occupied Cooling 0.0

Tolerance for Time Setpoint Not Met Temperature (C)
Heating 0.2
Cooling 0.2

Annual Overview


End Use Consumption (kWh)
Heating 23,308
Cooling 1,306
Interior Lighting 5,911
Exterior Lighting 0
Interior Equipment 4,239
Exterior Equipment 0
Fans 0
Pumps 0
Heat Rejection 0
Humidification 0
Heat Recovery 0
Water Systems 0
Refrigeration 0
Generators 0

Fuel Consumption (kWh)
Electricity 10,150
Natural Gas 0
Gasoline 0
Diesel 0
Coal 0
Fuel Oil No 1 0
Fuel Oil No 2 0
Propane 0
Other Fuel 1 0
Other Fuel 2 0
District Cooling 1,306
District Heating Water 23,308
District Heating Steam 0

End Use Consumption (kWh)
Heating 0
Cooling 0
Interior Lighting 5,911
Exterior Lighting 0
Interior Equipment 4,239
Exterior Equipment 0
Fans 0
Pumps 0
Heat Rejection 0
Humidification 0
Heat Recovery 0
Water Systems 0
Refrigeration 0
Generators 0

End Use Consumption (kWh)
Heating 0
Cooling 0
Interior Lighting 0
Exterior Lighting 0
Interior Equipment 0
Exterior Equipment 0
Fans 0
Pumps 0
Heat Rejection 0
Humidification 0
Heat Recovery 0
Water Systems 0
Refrigeration 0
Generators 0

Monthly Overview


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Heating
Cooling
Interior Lighting 502.1 453.51 502.1 485.9 502.1 485.9 502.1 502.1 485.9 502.1 485.9 502.1 5911.79
Exterior Lighting
Interior Equipment 359.97 325.13 359.97 348.36 359.97 348.36 359.97 359.97 348.36 359.97 348.36 359.97 4238.32
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 862.06 778.64 862.06 834.26 862.06 834.26 862.06 862.06 834.26 862.06 834.26 862.06 10150.11

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Heating
Cooling 48.67 280.91 595.21 333.79 46.4 1304.99
Interior Lighting
Exterior Lighting
Interior Equipment
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 48.67 280.91 595.21 333.79 46.4 1304.99

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Heating 5001.86 3900.22 2667.2 1672.86 545.72 152.31 4.8 17.17 376.86 1424.14 3066.5 4477.33 23306.98
Cooling
Interior Lighting
Exterior Lighting
Interior Equipment
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 5001.86 3900.22 2667.2 1672.86 545.72 152.31 4.8 17.17 376.86 1424.14 3066.5 4477.33 23306.98

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Heating
Cooling
Interior Lighting 1.1748 1.1748 1.1748 1.1748 1.1748 1.1748 1.1748 1.1748 1.1748 1.1748 1.1748 1.1748
Exterior Lighting
Interior Equipment 0.8166 0.8166 0.8166 0.8166 0.8166 0.8166 0.8166 0.8166 0.8166 0.8166 0.8166 0.8166
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 1.99 1.99 1.99 1.99 1.99 1.99 1.99 1.99 1.99 1.99 1.99 1.99

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Heating
Cooling 1655.24 4713.66 4921.47 3539.7 1660.79
Interior Lighting
Exterior Lighting
Interior Equipment
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 1655.24 4713.66 4921.47 3539.7 1660.79

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Heating 12333.74 10190.36 8846.0 7885.99 4435.14 4301.23 566.32 1396.11 4157.98 6961.16 8765.88 11114.51
Cooling
Interior Lighting
Exterior Lighting
Interior Equipment
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 12333.74 10190.36 8846.0 7885.99 4435.14 4301.23 566.32 1396.11 4157.98 6961.16 8765.88 11114.51

Utility Bills/Rates

No Data to Show for Utility Bills/Rates

Envelope Summary


Construction Net Area (m^2) Surface Count R Value (m^2*K/W)
Typical IEAD Roof R-17.24 10 104.0 4 2.90
Typical Insulated Steel Framed Exterior Wall R-11.24 4 205.4 18 1.83

Construction Net Area (m^2) Surface Count U-factor (W/m^2*K) SHGC VLT
U 0.59 SHGC 0.36 Simple Glazing Window U-0.59 SHGC 0.36 23 15.7 7 3.35 0.36 0.27
U 0.88 SHGC 0.16 Sgl Ref-A-L Clr 6mm 5.8 1 150.00 0.07 0.08

Material Name
(Material Layers in Construction 'U 0.59 SHGC 0.36 Simple Glazing Window U-0.59 SHGC 0.36 23':)
U 0.59 SHGC 0.36 Simple Glazing U-0.59 SHGC 0.36 23
(Material Layers in Construction 'U 0.88 SHGC 0.16 Sgl Ref-A-L Clr 6mm':)
REF A CLEAR LO 6MM

Description Total (%) North (%) East (%) South (%) West (%)
Gross Window-Wall Ratio 9.45 15.95 5.19 0.0 18.52
Gross Window-Wall Ratio (Conditioned) 8.76 20.33 5.19 0.0 0.0
Skylight-Roof Ratio 0.0

Space Type Breakdown


Space Type Name Floor Area (m^2) Standards Building Type Standards Space Type
Bedroom 49
MidriseApartment Apartment 114 MidriseApartment Apartment
MidriseApartment Corridor 45 MidriseApartment Corridor

Space Type Summary


Definition Value Unit Inst. Multiplier
Bedroom People Definition 0.0310 people/m^2 1.0
Bedroom Elec Equip Definition 5.0000 W/m^2 1.0
Bedroom Lights Definition 6.0000 W/m^2 1.0
Bedroom Infiltration Level: Average 0.6000 ach
Category II Ventilation Residential (outdoor air method Sum) 25.2000 m^3/h/person

Definition Value Unit Inst. Multiplier
MidriseApartment Apartment People Definition 0.0283 people/m^2 1.0
MidriseApartment Apartment Elec Equip Definition 5.3820 W/m^2 1.0
MidriseApartment Apartment Lights Definition 3.8750 W/m^2 1.0
MidriseApartment Apartment Infiltration 0.0011 m^3/h/ext wall area m^2
MidriseApartment Apartment Ventilation (outdoor air method Sum) 61.1644 m^3/h/person

Definition Value Unit Inst. Multiplier
MidriseApartment Corridor Lights Definition 9.9028 W/m^2 1.0
MidriseApartment Corridor Infiltration 0.0011 m^3/h/ext wall area m^2

Interior Lighting Summary


Lights Zone Lighting Power Density (W/m^2) Total Power (W) Schedule Name Scheduled Hours/Week (hr) Actual Load Hours/Week (hr) Return Air Fraction Annual Consumption (kWh)
1-A2.B BEDROOM LIGHTS 6.0 148.07 BEDROOM SCHEDULE LIGHT 49.0 49.0 0.0000 377.78
0-A1.B BEDROOM LIGHTS 6.0 148.07 BEDROOM SCHEDULE LIGHT 49.0 49.0 0.0000 377.78
1-A2.WC MIDRISEAPARTMENT APARTMENT LIGHTS 3.88 45.42 MIDRISEAPARTMENT APARTMENT LIGHT 55.16 55.16 0.0000 130.56
1-A2.LK MIDRISEAPARTMENT APARTMENT LIGHTS 3.88 175.15 MIDRISEAPARTMENT APARTMENT LIGHT 55.16 55.16 0.0000 502.78
0-A1.WC MIDRISEAPARTMENT APARTMENT LIGHTS 3.88 45.42 MIDRISEAPARTMENT APARTMENT LIGHT 55.16 55.16 0.0000 130.56
0-A1.LK MIDRISEAPARTMENT APARTMENT LIGHTS 3.88 175.15 MIDRISEAPARTMENT APARTMENT LIGHT 55.16 55.16 0.0000 502.78
1-H MIDRISEAPARTMENT CORRIDOR LIGHTS 9.9 221.82 MIDRISEAPARTMENT CORRIDOR LIGHT 168.0 168.0 0.0000 1944.44
0-H MIDRISEAPARTMENT CORRIDOR LIGHTS 9.9 221.82 MIDRISEAPARTMENT CORRIDOR LIGHT 168.0 168.0 0.0000 1944.44

Load Name Definition Name Load Type Load (units) Multiplier Total Load (W)
(Space Name: '1-A2.WC', Area: 12 m^2, Total LPD: 3.88 W/m^2)
MidriseApartment Apartment Lights MidriseApartment Apartment Lights Definition Spacetype 3.88 (W/m^2) 1 45
(Space Name: '1-H', Area: 22 m^2, Total LPD: 9.9 W/m^2)
MidriseApartment Corridor Lights MidriseApartment Corridor Lights Definition Spacetype 9.9 (W/m^2) 1 222
(Space Name: '0-H', Area: 22 m^2, Total LPD: 9.9 W/m^2)
MidriseApartment Corridor Lights MidriseApartment Corridor Lights Definition Spacetype 9.9 (W/m^2) 1 222
(Space Name: '1-A2.LK', Area: 45 m^2, Total LPD: 3.88 W/m^2)
MidriseApartment Apartment Lights MidriseApartment Apartment Lights Definition Spacetype 3.88 (W/m^2) 1 175
(Space Name: '0-A1.WC', Area: 12 m^2, Total LPD: 3.88 W/m^2)
MidriseApartment Apartment Lights MidriseApartment Apartment Lights Definition Spacetype 3.88 (W/m^2) 1 45
(Space Name: '1-A2.B', Area: 25 m^2, Total LPD: 6.0 W/m^2)
Bedroom Lights Bedroom Lights Definition Spacetype 6.0 (W/m^2) 1 148
(Space Name: '0-A1.B', Area: 25 m^2, Total LPD: 6.0 W/m^2)
Bedroom Lights Bedroom Lights Definition Spacetype 6.0 (W/m^2) 1 148
(Space Name: '0-A1.LK', Area: 45 m^2, Total LPD: 3.88 W/m^2)
MidriseApartment Apartment Lights MidriseApartment Apartment Lights Definition Spacetype 3.88 (W/m^2) 1 175

Space Name Control Name Zone Controlled (type, fraction) Illuminance Setpoint (lux)

Plug Loads Summary


Electricity Annual Value (kWh)
InteriorEquipment:Electricity:Zone:TZ_1-A2.B 352.78
General:InteriorEquipment:Electricity:Zone:TZ_1-A2.B 352.78
InteriorEquipment:Electricity:Zone:TZ_0-A1.B 352.78
General:InteriorEquipment:Electricity:Zone:TZ_0-A1.B 352.78
InteriorEquipment:Electricity:Zone:TZ_1-A2.WC 363.89
General:InteriorEquipment:Electricity:Zone:TZ_1-A2.WC 363.89
InteriorEquipment:Electricity:Zone:TZ_1-A2.LK 1402.78
General:InteriorEquipment:Electricity:Zone:TZ_1-A2.LK 1402.78
InteriorEquipment:Electricity:Zone:TZ_0-A1.WC 363.89
General:InteriorEquipment:Electricity:Zone:TZ_0-A1.WC 363.89
InteriorEquipment:Electricity:Zone:TZ_0-A1.LK 1402.78
General:InteriorEquipment:Electricity:Zone:TZ_0-A1.LK 1402.78

Equipment Name Definition Load (units) Inheritance Level Multiplier Total Load (W)
(Space Name: 0-A1.B, Area: 25 m^2)
Bedroom Elec Equip Bedroom Elec Equip Definition 5.0 (W/m^2) spacetype 1.0 123
(Space Name: 0-A1.LK, Area: 45 m^2)
MidriseApartment Apartment Elec Equip MidriseApartment Apartment Elec Equip Definition 5.38 (W/m^2) spacetype 1.0 243
(Space Name: 0-A1.WC, Area: 12 m^2)
MidriseApartment Apartment Elec Equip MidriseApartment Apartment Elec Equip Definition 5.38 (W/m^2) spacetype 1.0 63
(Space Name: 1-A2.B, Area: 25 m^2)
Bedroom Elec Equip Bedroom Elec Equip Definition 5.0 (W/m^2) spacetype 1.0 123
(Space Name: 1-A2.LK, Area: 45 m^2)
MidriseApartment Apartment Elec Equip MidriseApartment Apartment Elec Equip Definition 5.38 (W/m^2) spacetype 1.0 243
(Space Name: 1-A2.WC, Area: 12 m^2)
MidriseApartment Apartment Elec Equip MidriseApartment Apartment Elec Equip Definition 5.38 (W/m^2) spacetype 1.0 63

Exterior Lighting

No Data to Show for Exterior Lighting

Water Use Equipment

No Data to Show for Water Use Equipment

HVAC Load Profiles


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average Outdoor Air Dry Bulb (C) 0.3 2.2 7.5 10.9 16.3 19.7 23.1 22.2 17.6 12.5 6.5 2.2
Cooling Load (kWh) 0.0 0.0 0.0 0.0 48.67 280.91 595.21 333.79 46.4 0.0 0.0 0.0
Heating Load (kWh) 5001.86 3900.22 2667.2 1672.86 545.72 152.31 4.8 17.17 376.86 1424.14 3066.5 4477.33

Zone Conditions


Zone Unmet Htg (hr) Unmet Htg - Occ (hr) < 13 (C) 13-16 (C) 16-18 (C) 18-20 (C) 20-21 (C) 21-22 (C) 22-23 (C) 23-24 (C) 24-26 (C) 26-28 (C) 28-30 (C) >= 30 (C) Unmet Clg (hr) Unmet Clg - Occ (hr) Mean Temp (C)
TZ_0-A1.B 0 0 0 0 0 138 6154 637 695 551 562 23 0 0 0 0 20.9 (C)
TZ_0-A1.LK 0 0 0 0 0 121 6100 580 572 518 733 136 0 0 0 0 21.0 (C)
TZ_0-A1.WC 0 0 0 0 0 175 6273 537 474 455 673 173 0 0 0 0 20.9 (C)
TZ_0-H 0 0 2276 1420 938 889 443 402 458 419 725 451 255 84 0 0 17.8 (C)
TZ_1-A2.B 0 0 0 0 0 143 5650 433 454 379 967 734 0 0 0 0 21.5 (C)
TZ_1-A2.LK 0 0 0 0 0 135 5709 402 424 359 909 822 0 0 0 0 21.5 (C)
TZ_1-A2.WC 0 0 0 0 0 195 5897 422 369 355 838 684 0 0 0 0 21.3 (C)
TZ_1-H 0 0 2620 1198 775 769 386 320 344 374 616 498 378 482 0 0 17.9 (C)

Zone < 30 (%) 30-35 (%) 35-40 (%) 40-45 (%) 45-50 (%) 50-55 (%) 55-60 (%) 60-65 (%) 65-70 (%) 70-75 (%) 75-80 (%) >= 80 (%) Mean Relative Humidity (%)
TZ_0-A1.B 2361 896 581 585 513 631 627 739 602 468 444 313 46.0 (%)
TZ_0-A1.LK 2444 881 580 602 584 634 632 702 630 505 372 194 45.1 (%)
TZ_0-A1.WC 2540 868 564 607 591 629 592 687 571 508 385 218 44.7 (%)
TZ_0-H 725 667 880 973 904 1031 1024 1028 733 545 206 44 50.4 (%)
TZ_1-A2.B 2409 961 780 806 650 634 659 644 471 390 250 106 43.2 (%)
TZ_1-A2.LK 2485 937 697 789 669 635 691 670 504 424 183 76 43.0 (%)
TZ_1-A2.WC 2571 923 642 718 662 637 641 666 511 411 266 112 43.1 (%)
TZ_1-H 733 625 841 910 1022 1038 1187 1123 690 422 166 3 50.2 (%)

Zone Overview


Area (m^2) Conditioned (Y/N) Part of Total Floor Area (Y/N) Volume (m^3) Multiplier Above Ground Gross Wall Area (m^2) Underground Gross Wall Area (m^2) Window Glass Area (m^2) Lighting (W/m^2) People (m^2/person) Plug and Process (W/m^2)
TZ_0-A1.B 24.68 Yes Yes 66.63 1.00 25.92 0.0 2.24 6.0 32.26 5.0
TZ_0-A1.LK 45.2 Yes Yes 122.04 1.00 30.51 0.0 3.36 3.88 35.32 5.38
TZ_0-A1.WC 11.72 Yes Yes 31.65 1.00 20.25 0.0 1.12 3.88 35.32 5.38
TZ_0-H 22.4 No Yes 60.48 1.00 36.72 0.0 5.76 9.9 0.0 0.0
TZ_1-A2.B 24.68 Yes Yes 66.63 1.00 25.92 0.0 2.24 6.0 32.26 5.0
TZ_1-A2.LK 45.2 Yes Yes 122.04 1.00 30.51 0.0 3.36 3.88 35.32 5.38
TZ_1-A2.WC 11.72 Yes Yes 31.65 1.00 20.25 0.0 1.12 3.88 35.32 5.38
TZ_1-H 22.4 No Yes 60.48 1.00 36.72 0.0 2.24 9.9 0.0 0.0
Total 208.0 561.6 226.8 0.0 21.44 5.68 43.76 4.13
Conditioned Total 163.2 440.64 153.36 0.0 13.44 4.52 34.34 5.27
Unconditioned Total 44.8 120.96 73.44 0.0 8.0 9.9 0.0 0.0
Not Part of Total 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Heating/Cooling Calculated Design Load Design Load With Sizing Factor Calculated Design Air Flow (m^3/h) Design Air Flow With Sizing Factor (m^3/h) Date/Time Of Peak Outdoor Temperature at Peak Load (C) Outdoor Humidity Ratio at Peak Load (kgWater/kgAir)
None Cooling 0.0 (W) 0.0 (W) 0.0 0.0 0.0 0.0
None Heating 0.0 (W) 0.0 (W) 0.0 0.0 0.0 0.0

Zone Equipment Detail

No Data to Show for Zone Equipment Detail

Air Loops Detail

No Data to Show for Air Loops Detail

Plant Loops Detail

No Data to Show for Plant Loops Detail

Outdoor Air


Average Number of Occupants Nominal Number of Occupants Zone Volume (m^3) Avg. Mechanical Ventilation (ach) Min. Mechanical Ventilation (ach) Avg. Infiltration (ach) Min. Infiltration (ach) Avg. Simple Ventilation (ach) Min. Simple Ventilation (ach)
TZ_0-A1.B 0.61 0.77 67 0.0 0.0 0.625 0.049 0.241 0.006
TZ_0-A1.LK 0.88 1.28 122 0.0 0.0 1.053 0.056 0.455 0.009
TZ_0-A1.WC 0.23 0.33 32 0.0 0.0 2.695 0.144 0.455 0.009
TZ_1-A2.B 0.61 0.77 67 0.0 0.0 0.626 0.05 0.241 0.006
TZ_1-A2.LK 0.88 1.28 122 0.0 0.0 1.055 0.056 0.456 0.009
TZ_1-A2.WC 0.23 0.33 32 0.0 0.0 2.698 0.144 0.455 0.009

Cash Flow

No Data to Show for Cash Flow

Site and Source Summary


Total Energy (kWh) Energy Per Total Building Area (kWh/m^2) Energy Per Conditioned Building Area (kWh/m^2)
Total Site Energy 34761.1 167.1 213.0
Net Site Energy 34761.1 167.1 213.0
Total Source Energy 117738.9 566.1 721.4
Net Source Energy 117738.9 566.1 721.4

Site=>Source Conversion Factor
Electricity 3.167
Natural Gas 1.084
District Cooling 1.056
District Heating 0.0

Schedule Overview


Schedule Type Limits Rules Use Count
Air Velocity Schedule Velocity 0 1
ApartmentMidRise BLDG_ELEVATORS Pre2004 Dimensionless 0 2
ApartmentMidRise EQP_APT_SCH Dimensionless 0 4
Bedroom Schedule Activity ActivityLevel 0 2
Bedroom Schedule Equipment Dimensionless 2 2
Bedroom Schedule Light Dimensionless 2 2
Bedroom Schedule Occupancy Dimensionless 2 2
Clothing Schedule ClothingInsulation 1 1
Cooling setpoint Temperature 0 6
Heating setpoint Temperature 0 6
MidriseApartment Activity ActivityLevel 0 4
MidriseApartment Apartment Light Dimensionless 0 4
MidriseApartment Apartment Occ Dimensionless 0 4
MidriseApartment Corridor Light Dimensionless 0 2
MidriseApartment Infil Dimensionless 0 6
Schedule Infiltration Dimensionless 0 2
Work Efficiency Schedule Dimensionless 0 1

Measure Warnings


Description Count
Number of measures in workflow 1
Number of measures with warnings 0
Total number of warnings 0