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Project 2259

Carleton College Student Housing - Lilac 5

Northfield, Minnesota

Building Function

Dormitory
Project Type

New Construction
ASHRAE Climate Zone

6A - Cool - Humid
Status

Design Certified
INT. Conditioned Floor Area

1325 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
- Number of Units
  
  1
- Number of Stories
  
  2
- Program Version
  
  Phius CORE 2021
- All Electric
  
  Yes
- INT. Conditioned Floor Area
  
  1325 sq. ft.
- Status
  
  Design Certified
- Design Certification
  
  October 5, 2023
- ASHRAE Climate Zone
  
  6A - Cool - Humid
- Region
  
  Midwest

Performance

- Annual Heating Demand
  
  12.24
- Annual Cooling Demand
  
  5.04
- Peak Heating Load
  
  8.81
- Peak Cooling Load
  
  2.69
- Site Energy Use Index (EUI)
  
  24.59
- Site Energy Use Index (w/Renewables)
  
  19.32
- Compliance Software
  
  WUFI Passive
- Source Energy (Residential)
  
  5730
- Source Energy (Residential w/Renewables)
  
  4500
- Air Tightness (per enclosure area)
  
  0.043

Enclosure

- 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
  
  70
- Roof 1 Insulation Type
  
  Fiberglass, XPS
- Floor Type 1
  
  Basement Slab
- Floor 1 R-Value
  
  30
- Floor 1 Insulation Type
  
  XPS
- Whole Window U-Value 1
  
  0.17
- Window Glazing SHGC 1
  
  0.39

Systems & Equipment