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Project 3042

Prospect Street

Sherborn, Massachusetts

Building Function

Single-Family
Project Type

New Construction
ASHRAE Climate Zone

5A - Cool - Humid
Status

Design Certified
INT. Conditioned Floor Area

3835 ft²

Core Project Team

Phius Certified Rater

Christopher Zimmel
Phius CPHC (Secondary)

Matt Genaze
Phius CPHC (Lead)

Jordan Goldman
Project Submitter

Jordan Goldman

Project Information

- Building Function
  
  Single-Family
- Project Type
  
  New Construction
- Number of Units
  
  1
- Number of Stories
  
  2
- Program Version
  
  Phius ZERO 2024
- All Electric
  
  Yes
- INT. Conditioned Floor Area
  
  3835 ft²
- Status
  
  Design Certified
- Design Certification
  
  June 23, 2026
- ASHRAE Climate Zone
  
  5A - Cool - Humid
- Region
  
  Northeast

Performance

- Annual Heating Demand
  
  8.9 kBTU/ft².yr
- Annual Cooling Demand
  
  5.3 kBTU/ft².yr
- Peak Heating Load
  
  6 kBTU/ft².yr
- Peak Cooling Load
  
  2.1 kBTU/ft².yr
- Site Energy Use Index (EUI)
  
  12.78 kBTU/ft².yr
- Site Energy Use Index (w/Renewables)
  
  -4.9 kBTU/ft².yr
- Compliance Software
  
  WUFI Passive
- Source Energy (Residential)
  
  5745 kWh/person.yr

Enclosure

- Window Manufacturer 1
  
  Bildau & Bussmann

Systems & Equipment

- Ventilation System Manufacturer
  
  Zehnder
- Heating System Manufacturer
  
  Spacepak
- Cooling System Manufacturer
  
  Spacepak
- Hot Water System Manufacturer
  
  Rheem
- Renewable Energy Type(s)
  
  On-Site PV
- Renewable Energy Annual Production
  
  19873 kWh/yr
- Renewable Energy System Size
  
  17.6kW