2016 Challenge Participant:

Lehto Design/Build - Vendetta/Bankowski Residence

Applicants: Steven Vendetta, Judy Bankowski

Project Address: 30 Shore Road, Clinton, CT 06413

Bdrms./Sq. Footage: TBD

Builder Website: www.lehtodesignbuild.com

Project Specifications Project Overview Project Team Project Photos
Building Information
Conditioned Area (sq. ft.) N/A 3656
Bedrooms N/A 4
Housing Type
(single/multi-family, attached/detached, etc.)
N/A Single-Family, Detached
Thermal
Insulation
Slab Floors N/A R-0 (Edge); R-10 (Under)
Foundation Walls N/A R-26
Framed Floors N/A R-56.2
Walls N/A R-33.8
Vaulted Ceilings N/A R-60
Flat Ceilings N/A R-57.6
Windows
U-Value N/A U-Value - 0.31
SHGC N/A SHGC - 0.28
Mechanical
Space Heating (primary only) N/A Ground-Source Heat Pump
Efficiency (HSPF, COP, etc.) N/A 4.4 COP
Air Conditioning N/A Ground-Source Heat Pump
Efficiency (SEER, EER) N/A 29.5 EER
Water Heating N/A Propane Instant
Efficiency (EF) N/A .91 EF
Ventilation N/A ERV
Flow Rate N/A 74 CFM
Infiltration Rate N/A .69 ACH50
Renewables
Photovoltaics N/A 11.77 kW
Solar Thermal (DHW, space heating, etc.) N/A TBD
Other Renewables N/A TBD
Annual Energy Use (MMMBTU/Yr)
Heating 42.6 13.1
Cooling 5.7 4.9
Water Heating 19.5 10.5
Lighting & Appliances 25.2 25.1
Photovoltaics 0 -48.5
TOTAL 92.9 5.1
Final HERS Rating 100 -2
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