HomeMy WebLinkAbout2309 Trestle Rd - Disclosures/Final Energy - 04/28/200605/02/06 09:45 FAX 9702237096 THERMALCONCEPTS
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THERMAL LENNQX
CONCEPTS
ENVIRONMENTS FOR ;I)�r� �) �I
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P.O. Box 27006i4on Collins. CO 50527
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April 28, 2006
RE: Lennar Homes
2695 W. Eisenhower Blvd
Suite 230
Loveland CO 80537
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Project: 2209 Trestle Rd
Plan. N103
Score: 85.3
The following is a list of the trade-offs used to achieve the 2005 energy code requirement_
The house has a Final HERS score of 85.3
Area
Value
Notes
House faces
North
Exterior walls
R-15
_
R-15 in 2x4 exterior walls
Basement walls
R-2.11
R-19 to rim joist space and no insulation to the exposed concrete exterior walls
Floors
R-30
R-30 fiberglass over garage room above and cantilevered areas
Windows
2.45
_
Combined R-value for all windows used. U-value of .37 vinyl windows
Air infiltration
.35 ACH
_
The most allowed without fresh air ventilation.
Ceiling insulation
R-35.85
_
Blown Loose fill insulation and R-30 batts to non-blowable areas
Heating System
92% AFUE
Effective AFUE
Cooling System
N/A
Water Heater
.59 EF
Assuming a standard water heater naturally vented with heat traps installed
Crawlspace
No crawlspace
Sincerely,
Paul Hignian
Energy Rater