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Project 1729

Rocky Neck Village Building 1

East Lyme, Connecticut

Building Function

Multifamily
Project Type

New Construction
ASHRAE Climate Zone

5A - Cool - Humid
Construction Completion

2020
Status

Final Certified
INT. Conditioned Floor Area

7334 sq. ft.

Core Project Team

Phius CPHB

Michael Anderson
Phius CPHC (Lead)

Peter Harding
Phius Certified Verifier

Timothy Poole
Project Submitter

Peter Harding

Project Information

- Architecture Planning
  
  Wallace Architects L.L.C.
- Construction Company
  
  LaRosa Building Group
- Building Function
  
  Multifamily
- Project Type
  
  New Construction
- Construction Type
  
  Wood Frame
- Number of Units
  
  6
- Number of Stories
  
  2
- Program Version
  
  PHIUS+ 2018
- All Electric
  
  Yes
- INT. Conditioned Floor Area
  
  7334 sq. ft.
- Status
  
  Final Certified
- Design Certification
  
  November 9, 2020
- Final Certification
  
  April 25, 2023
- Construction Completion
  
  2020
- ASHRAE Climate Zone
  
  5A - Cool - Humid
- Region
  
  Northeast

Performance

- Annual Heating Demand
  
  5.34
- Annual Cooling Demand
  
  4.59
- Peak Heating Load
  
  4.59
- Peak Cooling Load
  
  1.68
- Site Energy Use Index (EUI)
  
  22.25
- Site Energy Use Index (w/Renewables)
  
  14.86
- Compliance Software
  
  WUFI Passive
- Source Energy (Residential)
  
  5580
- Source Energy (Residential w/Renewables)
  
  3727
- Air Tightness (per enclosure area)
  
  0.03

Enclosure

- Wall 1 Type
  
  Framing with Continuous Insulation
- Wall 1 R-Value
  
  29
- Wall 1 Insulation Type
  
  Cellulose, PolyIso
- Wall 2 Type
  
  Framing with Continuous Insulation
- Wall 2 R-Value
  
  29
- Wall 2 Insulation Type
  
  Cellulose, PolyIso
- Roof 1 Type
  
  Unvented Roof
- Roof 1 R-Value
  
  93
- Roof 1 Insulation Type
  
  Cellulose
- Floor Type 1
  
  Slab on Grade
- Floor 1 R-Value
  
  60
- Floor 1 Insulation Type
  
  XPS
- Floor Type 2
  
  Overhang Floor
- Floor 2 R-Value
  
  65
- Floor 2 Insulation Type
  
  Cellulose, Fiberglass
- Window Manufacturer 1
  
  Intus
- Window Product Name 1
  
  Supera CW
- Whole Window U-Value 1
  
  0.19
- Window Frame Material 1
  
  Unplasticized Polyvinyl Chloride (uPVC)
- Window Glazing SHGC 1
  
  0.45
- Window Manufacturer 2
  
  Intus
- Window Product Name 2
  
  Supera AW
- Whole Window U-Value 2
  
  0.22
- Window Frame Material 2
  
  Unplasticized Polyvinyl Chloride (uPVC)
- Window Glazing SHGC 2
  
  0.52

Systems & Equipment