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Project 1160

17 Carol Street

Danbury, Connecticut

Building Function

Single-Family
Project Type

Retrofit
ASHRAE Climate Zone

5A - Cool - Humid
Status

Final Certified
INT. Conditioned Floor Area

1680 sq. ft.

Core Project Team

Phius Certified Rater

Karla Butterfield
Phius CPHC (Lead)

Kara Rousselle
Project Submitter

Michael Trolle
Primary Reviewer

Lisa White

Project Information

- Construction Company
  
  Michael Trolle
- Building Function
  
  Single-Family
- Project Type
  
  Retrofit
- Construction Type
  
  Wood Frame
- Number of Units
  
  1
- Program Version
  
  PHIUS+ 2012
- INT. Conditioned Floor Area
  
  1680 sq. ft.
- Status
  
  Final Certified
- Design Certification
  
  February 17, 2014
- Final Certification
  
  February 17, 2014
- ASHRAE Climate Zone
  
  5A - Cool - Humid
- Region
  
  Northeast

Performance

- Annual Heating Demand
  
  4.56
- Annual Cooling Demand
  
  0.24
- Peak Heating Load
  
  4.1
- Peak Cooling Load
  
  1.75
- Compliance Software
  
  PHPP
- HERS Rating
  
  35
- Air Tightness (per enclosure area)
  
  0.02

Enclosure

- Wall 1 R-Value
  
  20
- Wall 1 Insulation Type
  
  Cellulose
- Wall 2 R-Value
  
  38
- Wall 2 Insulation Type
  
  Other
- Floor Type 1
  
  Slab on Grade
- Floor 1 R-Value
  
  28
- Floor 1 Insulation Type
  
  EPS
- Window Product Name 1
  
  Triple-pane
- Whole Window U-Value 1
  
  0.14
- Window Glazing SHGC 1
  
  0.49

Systems & Equipment

- Measured Ventilation Fan Efficiency
  
  0.35
- Heating System Manufacturer
  
  Mitsubishi
- Heating System Type
  
  Air Source Heat Pump
- Hot Water System Product Name
  
  Instant propane water heater
- Hot Water System Rating
  
  Energy Factor (EF)
- Hot Water System Performance Rating
  
  0.97