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Project 2027

Colombini Residence

Yorktown, New York

Building Function

Single-Family
Project Type

New Construction
ASHRAE Climate Zone

5A - Cool - Humid
Status

Final Certified
INT. Conditioned Floor Area

3586 sq. ft.

Core Project Team

Phius CPHB

Edward Nugent
Phius Certified Rater

Anthony Lisanti
Phius CPHC (Lead)

Christina Griffin
Project Submitter

Christina Griffin

Project Information

- Architecture Planning
  
  Christina Griffin
- Building Function
  
  Single-Family
- Project Type
  
  New Construction
- Number of Units
  
  1
- Number of Stories
  
  3
- Program Version
  
  PHIUS+ 2018 Source Zero
- ADD'L Certification Badges
  
  PHIUS+ Source Zero
- All Electric
  
  Yes
- INT. Conditioned Floor Area
  
  3586 sq. ft.
- Status
  
  Final Certified
- Design Certification
  
  July 11, 2023
- Final Certification
  
  August 4, 2023
- ASHRAE Climate Zone
  
  5A - Cool - Humid
- Region
  
  Northeast

Performance

- Annual Heating Demand
  
  8.73
- Annual Cooling Demand
  
  1.87
- Peak Heating Load
  
  4.75
- Peak Cooling Load
  
  2.03
- Site Energy Use Index (EUI)
  
  12.82
- Site Energy Use Index (w/Renewables)
  
  -3.61
- Compliance Software
  
  WUFI Passive
- Source Energy (Residential)
  
  9430
- HERS Rating
  
  30
- HERS Rating w/Renewables
  
  -9
- Air Tightness (per enclosure area)
  
  0.051

Enclosure

- Wall 1 Type
  
  Framing with Continuous Insulation
- Wall 1 R-Value
  
  57
- Wall 1 Insulation Type
  
  Cellulose, Mineral Wool (Board)
- Wall 2 Type
  
  Exterior Continuous Insulation Only
- Wall 2 R-Value
  
  41
- Wall 2 Insulation Type
  
  EPS
- Roof 1 Type
  
  Vented Above Deck
- Roof 1 R-Value
  
  70
- Roof 1 Insulation Type
  
  Cellulose
- Floor Type 1
  
  Slab on Grade
- Floor 1 R-Value
  
  22
- Floor 1 Insulation Type
  
  EPS
- Window Manufacturer 1
  
  Vetta
- Window Product Name 1
  
  Tilt & Turn Window
- Whole Window U-Value 1
  
  0.16
- Window Glazing SHGC 1
  
  0.49
- Whole Door U-Value
  
  0.12
- Door Frame Material
  
  Wood

Systems & Equipment