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Project 1468

Tierra Linda

Chicago, Illinois

Building Function

Multifamily
Project Type

New Construction
ASHRAE Climate Zone

5A - Cool - Humid
Construction Completion

2018
Status

Final Certified
INT. Conditioned Floor Area

8596 sq. ft.

Core Project Team

Phius Certified Verifier

Jason La Fleur
Phius CPHC (Lead)

Lisa White
Project Submitter

Lisa White
Primary Reviewer

Andrés Pinzón

Project Information

- Developer
  
  LUCHA
- Architecture Planning
  
  Landon Bone Baker
- Building Owner
  
  LUCHA
- Mechanical Systems Designer
  
  RTM Engineering Consultants
- Construction Company
  
  Linn-Mathes Construction
- Building Function
  
  Multifamily
- Project Type
  
  New Construction
- Construction Type
  
  Wood Frame
- Number of Units
  
  6
- Number of Stories
  
  3
- Program Version
  
  PHIUS+ 2015
- INT. Conditioned Floor Area
  
  8596 sq. ft.
- Market Category
  
  Affordable Housing
- Status
  
  Final Certified
- Design Certification
  
  November 28, 2018
- Final Certification
  
  April 17, 2019
- Construction Completion
  
  2018
- ASHRAE Climate Zone
  
  5A - Cool - Humid
- Region
  
  Midwest

Performance

- Annual Heating Demand
  
  5.36
- Annual Cooling Demand
  
  3.58
- Peak Heating Load
  
  5.62
- Peak Cooling Load
  
  2.65
- Site Energy Use Index (EUI)
  
  23.07
- Compliance Software
  
  WUFI Passive
- Source Energy (Residential)
  
  5436
- Air Tightness (per enclosure area)
  
  0.046

Enclosure

- Window to Wall Ratio
  
  0.23
- Wall 1 Type
  
  Framing with Continuous Insulation
- Wall 1 R-Value
  
  35
- Wall 1 Insulation Type
  
  Cellulose, EPS
- Roof 1 Type
  
  Unvented Roof
- Roof 1 R-Value
  
  49
- Roof 1 Insulation Type
  
  PolyIso
- Floor Type 1
  
  Slab on Grade
- Floor 1 R-Value
  
  20
- Floor 1 Insulation Type
  
  EPS
- Window Manufacturer 1
  
  Zola
- Window Product Name 1
  
  Thermo uPVC Triple Legacy
- Whole Window U-Value 1
  
  0.16
- Window Frame Material 1
  
  Unplasticized Polyvinyl Chloride (uPVC)
- Window Glazing SHGC 1
  
  0.53

Systems & Equipment

- Ventilation System Manufacturer
  
  Renewaire
- Ventilation System Product Name
  
  EV90P
- Ventilation System Layout
  
  De-Centralized
- Ventilation System Type
  
  ERV
- Sensible Recovery Efficiency
  
  84
- Latent Recovery Efficiency
  
  64
- Measured Ventilation Fan Efficiency
  
  0.48
- Heating System Manufacturer
  
  Daikin
- Heating System Product Name
  
  RZQ30PVJU9
- Heating System Type
  
  Air Source Heat Pump
- Heating System Rating
  
  COP
- Heating System Performance (COP)
  
  3
- Cooling System Manufacturer
  
  Daikin
- Cooling System Product Name
  
  RZQ30PVJU9
- Cooling System Type
  
  Air Source Heat Pump
- Cooling System Rating
  
  EER
- Cooling System Performance (EER)
  
  13.5
- Hot Water System Layout
  
  De-Centralized
- Hot Water System Type
  
  Natural Gas Water Heater
- Hot Water System Rating
  
  Energy Factor (EF)
- Hot Water System Performance Rating
  
  0.7
- Range Hood Type
  
  Recirculation
- Dryer Type
  
  Non-Vented