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Project 1958

Brewster Woods Community Housing - Building 30

Brewster, Massachusetts

Building Function

Multifamily
Project Type

New Construction
ASHRAE Climate Zone

5A - Cool - Humid
Status

Final Certified
INT. Conditioned Floor Area

8684 sq. ft.

Core Project Team

Phius CPHC (Secondary)

Isaiah Grigos
Phius CPHB

Scott Haskell
Phius Certified Verifier

Jeremy Dagold
Phius CPHC (Lead)

Ken Neuhauser
Project Submitter

Darius Luo

Project Information

- Construction Company
  
  Delphi Construction, Inc.
- Building Function
  
  Multifamily
- Project Type
  
  New Construction
- Construction Type
  
  Wood Frame
- Number of Units
  
  7
- Number of Stories
  
  1
- Program Version
  
  PHIUS+ 2018 Source Zero
- ADD'L Certification Badges
  
  PHIUS+ Source Zero
- All Electric
  
  Yes
- INT. Conditioned Floor Area
  
  8684 sq. ft.
- Status
  
  Final Certified
- Design Certification
  
  April 6, 2022
- Final Certification
  
  June 28, 2023
- ASHRAE Climate Zone
  
  5A - Cool - Humid
- Region
  
  Northeast

Performance

- Annual Heating Demand
  
  7.47
- Annual Cooling Demand
  
  2.16
- Peak Heating Load
  
  5.28
- Peak Cooling Load
  
  1.48
- Site Energy Use Index (EUI)
  
  20.49
- Site Energy Use Index (w/Renewables)
  
  -12.9
- Compliance Software
  
  WUFI Passive
- Source Energy (Residential)
  
  7300
- Air Tightness (per enclosure area)
  
  0.033
- Average Compartmentalization
  
  0.1

Enclosure

- Wall 1 Type
  
  Framing with Continuous Insulation
- Wall 1 R-Value
  
  28
- Wall 1 Insulation Type
  
  PolyIso, Cellulose
- Roof 1 Type
  
  Vented Below Deck
- Roof 1 R-Value
  
  66
- Roof 1 Insulation Type
  
  Fiberglass, Other
- Floor Type 1
  
  Slab on Grade
- Floor 1 R-Value
  
  15
- Floor 1 Insulation Type
  
  EPS
- Window Manufacturer 1
  
  Yaro
- Window Product Name 1
  
  Energy Plus Calumen
- Whole Window U-Value 1
  
  0.21
- Window Glazing SHGC 1
  
  0.44
- Door Manufacturer
  
  Masonite
- Whole Door U-Value
  
  0.24

Systems & Equipment

- Ventilation System Manufacturer
  
  Ventacity
- Ventilation System Product Name
  
  VS1000 RTe
- Ventilation System Layout
  
  Centralized
- Ventilation System Type
  
  ERV
- Sensible Recovery Efficiency
  
  82
- Latent Recovery Efficiency
  
  70
- Heating System Manufacturer
  
  Mitsubishi
- Heating System Product Name
  
  PURY-EP240TSNU-A & PURY-EP72TNU-A
- Heating System Type
  
  Air Source Heat Pump
- Cooling System Manufacturer
  
  Mitsubishi
- Cooling System Product Name
  
  PURY-EP240TSNU-A & PURY-EP72TNU-A
- Cooling System Type
  
  Air Source Heat Pump
- Hot Water System Manufacturer
  
  AO Smith
- Hot Water System Product Name
  
  HPTU-80N
- Hot Water System Type
  
  Heat Pump Water Heater
- Range Hood Type
  
  Recirculation
- Dryer Type
  
  Non-Vented
- Renewable Energy Type(s)
  
  On-Site PV
- Renewable Energy Annual Production
  
  86147
- Renewable Energy System Size
  
  80.1