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Project 2254

Carleton College Student Housing - Lilac 1

Northfield, Minnesota

Building Function

Dormitory
Project Type

New Construction
ASHRAE Climate Zone

6A - Cool - Humid
Construction Completion

2024
Status

Design Certified
INT. Conditioned Floor Area

8179 sq. ft.

Core Project Team

Phius Certified Verifier

Jacob Selstad
Phius CPHC (Lead)

Molly Eagen
Project Submitter

Molly Eagen

Project Information

- Architecture Planning
  
  LHB Inc
- Mechanical Systems Designer
  
  Emanuelson-Podas, Inc | Horwitz, Inc
- Additional Consultants
  
  Mattson Macdonald Young, Inc | TKDA | Cause | Terra Construction | Pegasus Group | Gephart Electric | MNCEE
- Building Function
  
  Dormitory
- Project Type
  
  New Construction
- Construction Type
  
  Wood-Frame, Insulated Concrete Form
- Number of Units
  
  2
- Number of Stories
  
  3
- Program Version
  
  Phius CORE 2021
- All Electric
  
  Yes
- INT. Conditioned Floor Area
  
  8179 sq. ft.
- Status
  
  Design Certified
- Design Certification
  
  October 4, 2023
- Construction Completion
  
  2024
- ASHRAE Climate Zone
  
  6A - Cool - Humid
- Region
  
  Midwest

Performance

- Annual Heating Demand
  
  6.02
- Annual Cooling Demand
  
  4.27
- Peak Heating Load
  
  5.82
- Peak Cooling Load
  
  1.88
- Site Energy Use Index (EUI)
  
  20.17
- Site Energy Use Index (w/Renewables)
  
  17.71
- Compliance Software
  
  WUFI Passive
- Source Energy (Residential)
  
  3348
- Source Energy (Residential w/Renewables)
  
  2939

Enclosure

- Facade Type
  
  Fiber Cement
- Wall 1 Type
  
  Insulated Concrete Form (ICF)
- Wall 1 R-Value
  
  43
- Wall 1 Insulation Type
  
  EPS
- Wall 2 Type
  
  Framing with Continuous Insulation
- Wall 2 R-Value
  
  43
- Wall 2 Insulation Type
  
  Mineral Wool, Other
- Roof 1 Type
  
  Vented Above Deck
- Roof 1 R-Value
  
  66
- Roof 1 Insulation Type
  
  Fiberglass, XPS
- Floor Type 1
  
  Basement Slab
- Floor 1 R-Value
  
  30
- Floor 1 Insulation Type
  
  XPS
- Window Manufacturer 1
  
  Alpen
- Window Product Name 1
  
  Alpen Zenith (ZR-6 Balanced TGT) Casement/Awning
- Whole Window U-Value 1
  
  0.16
- Window Frame Material 1
  
  Fiberglass
- Window Glazing SHGC 1
  
  0.38
- Window Manufacturer 2
  
  Alpen
- Window Product Name 2
  
  Alpen Zenith (ZR-6 Balanced TGT) Fixed High Profile
- Whole Window U-Value 2
  
  0.14
- Window Frame Material 2
  
  Fiberglass
- Window Glazing SHGC 2
  
  0.39
- Door Manufacturer
  
  Therma-Tru
- Whole Door U-Value
  
  0.19
- Door Frame Material
  
  Fiberglass

Systems & Equipment

- Ventilation System Manufacturer
  
  RenewAire
- Ventilation System Product Name
  
  EV Premium L
- Ventilation System Layout
  
  Centralized
- Ventilation System Type
  
  ERV
- Sensible Recovery Efficiency
  
  83
- Latent Recovery Efficiency
  
  69
- Heating System Manufacturer
  
  Carleton College District Energy System
- Hot Water System Manufacturer
  
  Carleton College District Energy System
- Range Hood Type
  
  Recirculation
- Dryer Type
  
  Vented