OpenStudio Results

Model Summary


Data Value
Building Name Two story apartment
Total Site Energy 39,714 kWh
Total Building Area 208 m^2
Total Site EUI 190.93 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 27,486
Cooling 1,461
Interior Lighting 5,706
Exterior Lighting 0
Interior Equipment 5,061
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 10,767
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 1,461
District Heating Water 27,486
District Heating Steam 0

End Use Consumption (kWh)
Heating 0
Cooling 0
Interior Lighting 5,706
Exterior Lighting 0
Interior Equipment 5,061
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 484.56 437.66 484.56 468.93 484.56 468.93 484.56 484.56 468.93 484.56 468.93 484.56 5705.25
Exterior Lighting
Interior Equipment 429.94 388.33 429.94 416.07 429.94 416.07 429.94 429.94 416.07 429.94 416.07 429.94 5062.15
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 914.49 825.99 914.49 884.99 914.49 884.99 914.49 914.49 884.99 914.49 884.99 914.49 10767.4

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Heating
Cooling 52.37 315.49 664.91 373.38 55.11 1461.26
Interior Lighting
Exterior Lighting
Interior Equipment
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 52.37 315.49 664.91 373.38 55.11 1461.26

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Heating 5845.53 4565.94 3162.36 2001.87 685.36 204.35 8.74 24.18 482.64 1696.76 3588.56 5219.22 27485.51
Cooling
Interior Lighting
Exterior Lighting
Interior Equipment
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 5845.53 4565.94 3162.36 2001.87 685.36 204.35 8.74 24.18 482.64 1696.76 3588.56 5219.22 27485.51

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Heating
Cooling
Interior Lighting 1.0672 1.0672 1.0672 1.0672 1.0672 1.0672 1.0672 1.0672 1.0672 1.0672 1.0672 1.0672
Exterior Lighting
Interior Equipment 0.8169 0.8169 0.8169 0.8169 0.8169 0.8169 0.8169 0.8169 0.8169 0.8169 0.8169 0.8169
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 1.88 1.88 1.88 1.88 1.88 1.88 1.88 1.88 1.88 1.88 1.88 1.88

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Heating
Cooling 1931.85 5509.0 5825.27 4366.35 1912.31
Interior Lighting
Exterior Lighting
Interior Equipment
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 1931.85 5509.0 5825.27 4366.35 1912.31

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Heating 14319.37 11752.31 10223.06 9113.99 5246.86 5053.77 944.55 1699.75 4880.79 8001.38 10119.46 12822.72
Cooling
Interior Lighting
Exterior Lighting
Interior Equipment
Exterior Equipment
Fans
Pumps
Heat Rejection
Humidification
Heat Recovery
Water Systems
Refrigeration
Generators
Total 14319.37 11752.31 10223.06 9113.99 5246.86 5053.77 944.55 1699.75 4880.79 8001.38 10119.46 12822.72

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
MidriseApartment Apartment 163 MidriseApartment Apartment
MidriseApartment Corridor 45 MidriseApartment Corridor

Space Type Summary


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.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
1-A2.B MIDRISEAPARTMENT APARTMENT LIGHTS 3.88 95.63 MIDRISEAPARTMENT APARTMENT LIGHT 55.16 55.16 0.0000 275.0
0-A1.B MIDRISEAPARTMENT APARTMENT LIGHTS 3.88 95.63 MIDRISEAPARTMENT APARTMENT LIGHT 55.16 55.16 0.0000 275.0
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: 3.88 W/m^2)
MidriseApartment Apartment Lights MidriseApartment Apartment Lights Definition Spacetype 3.88 (W/m^2) 1 96
(Space Name: '0-A1.B', Area: 25 m^2, Total LPD: 3.88 W/m^2)
MidriseApartment Apartment Lights MidriseApartment Apartment Lights Definition Spacetype 3.88 (W/m^2) 1 96
(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.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_1-A2.B 766.67
General:InteriorEquipment:Electricity:Zone:TZ_1-A2.B 766.67
InteriorEquipment:Electricity:Zone:TZ_0-A1.B 766.67
General:InteriorEquipment:Electricity:Zone:TZ_0-A1.B 766.67
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)
MidriseApartment Apartment Elec Equip MidriseApartment Apartment Elec Equip Definition 5.38 (W/m^2) spacetype 1.0 133
(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)
MidriseApartment Apartment Elec Equip MidriseApartment Apartment Elec Equip Definition 5.38 (W/m^2) spacetype 1.0 133
(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 52.37 315.49 664.91 373.38 55.11 0.0 0.0 0.0
Heating Load (kWh) 5845.53 4565.94 3162.36 2001.87 685.36 204.35 8.74 24.18 482.64 1696.76 3588.56 5219.22

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 0 196 6209 561 534 479 653 128 0 0 0 0 20.9 (C)
TZ_0-A1.LK 0 0 0 0 0 131 6101 577 571 512 731 137 0 0 0 0 21.0 (C)
TZ_0-A1.WC 0 0 0 0 0 187 6276 521 479 444 675 178 0 0 0 0 20.9 (C)
TZ_0-H 0 0 2276 1420 938 892 441 405 456 418 725 451 254 84 0 0 17.8 (C)
TZ_1-A2.B 0 0 0 0 0 162 5881 425 388 360 847 697 0 0 0 0 21.3 (C)
TZ_1-A2.LK 0 0 0 0 0 141 5717 407 422 355 916 802 0 0 0 0 21.5 (C)
TZ_1-A2.WC 0 0 0 0 0 220 5902 419 359 355 820 685 0 0 0 0 21.3 (C)
TZ_1-H 0 0 2621 1198 777 769 383 321 350 371 613 497 379 481 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 2506 857 571 589 580 625 603 688 596 516 415 214 45.1 (%)
TZ_0-A1.LK 2445 880 580 601 583 641 618 706 632 509 370 195 45.1 (%)
TZ_0-A1.WC 2541 869 562 610 586 633 588 683 568 507 393 220 44.7 (%)
TZ_0-H 724 668 880 972 904 1031 1025 1027 732 547 205 45 50.5 (%)
TZ_1-A2.B 2538 907 673 715 669 637 649 672 527 414 262 97 43.2 (%)
TZ_1-A2.LK 2485 937 697 786 663 636 695 665 499 426 190 81 43.0 (%)
TZ_1-A2.WC 2572 922 642 720 653 632 637 655 517 416 275 119 43.2 (%)
TZ_1-H 734 623 842 908 1025 1034 1181 1124 696 422 168 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 3.88 35.32 5.38
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 3.88 35.32 5.38
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 5.17 45.02 4.22
Conditioned Total 163.2 440.64 153.36 0.0 13.44 3.88 35.32 5.38
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 0.48 0.7 67 0.0 0.0 1.639 0.088 0.455 0.009
TZ_0-A1.LK 0.88 1.28 122 0.0 0.0 1.054 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 0.48 0.7 67 0.0 0.0 1.641 0.088 0.456 0.009
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 39713.9 190.9 243.3
Net Site Energy 39713.9 190.9 243.3
Total Source Energy 134958.3 648.8 826.9
Net Source Energy 134958.3 648.8 826.9

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 6
Clothing Schedule ClothingInsulation 1 1
Cooling setpoint Temperature 0 6
Heating setpoint Temperature 0 6
MidriseApartment Activity ActivityLevel 0 6
MidriseApartment Apartment Light Dimensionless 0 6
MidriseApartment Apartment Occ Dimensionless 0 6
MidriseApartment Corridor Light Dimensionless 0 2
MidriseApartment Infil Dimensionless 0 8
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