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Project 2454

375 Broadway

Chelsea, Massachusetts

Building Function

Multifamily
Project Type

New Construction
ASHRAE Climate Zone

5A - Cool - Humid
Status

Design Certified
INT. Conditioned Floor Area

41549 ft²

Core Project Team

Phius Certified Verifier

Chris Straile
Phius CPHC (Secondary)

Anthony Ciccotelli
Phius CPHC (Lead)

Cheryl Saldanha
Project Submitter

Erica Squillacioti

Project Information

- Building Function
  
  Multifamily
- Project Type
  
  New Construction
- Number of Units
  
  43
- Number of Stories
  
  6
- Program Version
  
  Phius CORE 2021
- All Electric
  
  Yes
- INT. Conditioned Floor Area
  
  41549 ft²
- Status
  
  Design Certified
- Design Certification
  
  August 15, 2025
- ASHRAE Climate Zone
  
  5A - Cool - Humid
- Region
  
  Northeast

Performance

- Annual Heating Demand
  
  4.39 kBTU/ft².yr
- Annual Cooling Demand
  
  3.05 kBTU/ft².yr
- Peak Heating Load
  
  3.98 kBTU/ft².yr
- Peak Cooling Load
  
  2.75 kBTU/ft².yr
- Site Energy Use Index (EUI)
  
  22.13 kBTU/ft².yr
- Compliance Software
  
  WUFI Passive
- Source Energy (Residential)
  
  4541 kWh/person.yr

Enclosure

Systems & Equipment