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Project 1410

29 Bellis Circle

Cambridge, Massachusetts

Building Function

Single-Family
Project Type

New Construction
ASHRAE Climate Zone

5A - Cool - Humid
Status

Final Certified
INT. Conditioned Floor Area

3366 sq. ft.

Core Project Team

Phius Certified Rater

John Rodenhizer
Phius CPHC (Lead)

Tagore Hernandez
Project Submitter

Tagore Hernandez

Project Information

- Building Owner
  
  Nicole Barna + Dudley Wyman
- Construction Company
  
  Group Design Build Inc
- Building Function
  
  Single-Family
- Project Type
  
  New Construction
- Construction Type
  
  Wood Frame
- Number of Units
  
  1
- Program Version
  
  PHIUS+ 2015 Source Zero
- ADD'L Certification Badges
  
  PHIUS+ Source Zero
- INT. Conditioned Floor Area
  
  3366 sq. ft.
- ADD'L Certifications
  
  LEED Platinum, DOE ZERH, ENERGY STAR for Homes, EPA Indoor airPLUS
- Status
  
  Final Certified
- Design Certification
  
  March 6, 2018
- Final Certification
  
  October 1, 2019
- ASHRAE Climate Zone
  
  5A - Cool - Humid
- Region
  
  Northeast

Performance

- Annual Heating Demand
  
  4.95
- Annual Cooling Demand
  
  2.63
- Peak Heating Load
  
  4.01
- Peak Cooling Load
  
  3.22
- Site Energy Use Index (EUI)
  
  13.94
- Site Energy Use Index (w/Renewables)
  
  -4.21
- Compliance Software
  
  WUFI Passive
- Source Energy (Residential)
  
  6209
- Air Tightness (per enclosure area)
  
  0.043

Enclosure

Systems & Equipment

- Measured Ventilation Fan Efficiency
  
  0.4
- Renewable Energy Type(s)
  
  On-Site PV