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Project 1820

Willow Creek Rentals Phase III - Building E3

Hartford, Connecticut

Building Function

Multifamily
Project Type

New Construction
ASHRAE Climate Zone

5A - Cool - Humid
Construction Completion

2022
Status

Final Certified
INT. Conditioned Floor Area

4974 sq. ft.

Core Project Team

Phius Certified Verifier

Karla Butterfield
Phius CPHC (Lead)

Thomas Moore
Project Submitter

Thomas Moore
Primary Reviewer

Andrés Pinzón

Project Information

- Developer
  
  JHM Financial Group, LLC
- Architecture Planning
  
  Crosskey Architects
- Mechanical Systems Designer
  
  Acorn Consulting Engineers
- Additional Consultants
  
  Viking Construction Inc
- Building Function
  
  Multifamily
- Project Type
  
  New Construction
- Construction Type
  
  Wood-Frame
- Number of Units
  
  3
- Number of Stories
  
  3
- Program Version
  
  PHIUS+ 2018 CORE
- All Electric
  
  Yes
- INT. Conditioned Floor Area
  
  4974 sq. ft.
- Market Category
  
  Affordable Housing
- Status
  
  Final Certified
- Design Certification
  
  January 4, 2021
- Final Certification
  
  September 16, 2022
- Construction Completion
  
  2022
- ASHRAE Climate Zone
  
  5A - Cool - Humid
- Region
  
  Northeast

Performance

- Annual Heating Demand
  
  5.56
- Annual Cooling Demand
  
  2.92
- Peak Heating Load
  
  4.14
- Peak Cooling Load
  
  1.96
- Site Energy Use Index (EUI)
  
  18.67
- Site Energy Use Index (w/Renewables)
  
  18.28
- Compliance Software
  
  WUFI Passive
- Source Energy (Residential)
  
  5238
- Source Energy (Residential w/Renewables)
  
  5105
- HERS Rating
  
  33
- Air Tightness (per enclosure area)
  
  0.062

Enclosure

- Facade Type
  
  Fiber Cement
- Wall 1 Type
  
  Framing with Continuous Insulation
- Wall 1 R-Value
  
  41
- Wall 1 Insulation Type
  
  Fiberglass, Other
- Wall 2 R-Value
  
  15
- Wall 2 Insulation Type
  
  Fiberglass
- Roof 1 Type
  
  Vented Above Deck
- Roof 1 R-Value
  
  87
- Roof 1 Insulation Type
  
  Cellulose
- Floor 1 R-Value
  
  40
- Floor 1 Insulation Type
  
  XPS
- Window Manufacturer 1
  
  INTUS
- Window Product Name 1
  
  SUPERA 83
- Whole Window U-Value 1
  
  0.15
- Window Frame Material 1
  
  Unplasticized Polyvinyl Chloride (uPVC)
- Window Glazing SHGC 1
  
  0.39
- Door Manufacturer
  
  Provia
- Door Product Name
  
  Signet
- Whole Door U-Value
  
  0.16
- Door Frame Material
  
  Fiberglass

Systems & Equipment

- Ventilation System Manufacturer
  
  Zehnder
- Ventilation System Product Name
  
  Comfoair 200
- Ventilation System Layout
  
  De-Centralized
- Ventilation System Type
  
  HRV
- Sensible Recovery Efficiency
  
  89
- Heating System Manufacturer
  
  LG
- Heating System Product Name
  
  LSN180HSV5
- Heating System Type
  
  Air Source Heat Pump
- Heating System Rating
  
  COP
- Cooling System Product Name
  
  LMU240hhv
- Cooling System Type
  
  Air Source Heat Pump
- Cooling System Performance (EER)
  
  13
- Hot Water System Manufacturer
  
  A. O SMITH
- Hot Water System Product Name
  
  ATI-540H
- Hot Water System Layout
  
  De-Centralized
- Hot Water System Type
  
  Tankless Gas Water Heater
- Hot Water System Rating
  
  Uniform Energy Factor (UEF)
- Hot Water System Performance Rating
  
  0.93
- Range Hood Type
  
  Recirculation
- Dryer Type
  
  Non-Vented