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Consider a contemporary single-family detached house located in suburban Milwaukee, Wisconsin. The home is a single-story structure with an attached unheated garage that is insulated

Consider a contemporary single-family detached house located in suburban Milwaukee, Wisconsin. The home is a single-story structure with an attached unheated garage that is insulated in the same fashion as the house living space. The house is located on a 0.75 acre lot (which is large compared to most suburban densities) and has several small trees and shrubs near the house. The house is designed to have an air change rate of 0.5 ACH under typical weather conditions, is maintained at 70}F year-round, and has the following characteristics:

GeneralOccupants4

Pets (large dog)1

Bedrooms (typical furniture and decorations)3

Living Room (typical furniture and decorations)1

Dining Room1

Bathrooms2

Kitchen (typical appliances)1

Laundry room (typical appliances)1

Basement footprint2500ft^2

Gross floor area (including garage)3000 ft^2

Living gross floor area2500 ft^2

Perimeter (including garage0360 ft

Wall heights8 ft

Gross wall area2800 ft^2

OverhangNone

Window area (evenly distributed on 4 sides of house)300 ft^2

Door area (3 doors)60 ft^2

Garage door area120 ft^2

Roof area (including garage)3500 ft^2
Wall ConstructionWood siding, bevel, 0.5"x8" tapered

Plywood sheathing, 0.5"

Framing, nominal 2x4, 16-in center, with fiberglass batt insulation

Gypsum, 0.5"
Roof constructionWood shingles, cedar shake

Felt building paper

Plywood sheathing, 0.5"

Framing, nominal 2x6 trusses, 24" centers

23* roof pitch
Ceiling constructionCellulose insulation, blown in, 8"

Framing, nominal 2x6 trusses, 24" centers

Gypsum, 0.5"
LightingLED lights
Window ConstructionInsulating glass, double, 0.5" airspace, wood sash and frame

Loosely drawn interior drapery
Door constructionSolid-core wood doors, 1.75", no glazing, no storm doors
Garage door constructionU=55 Btu/h-ft^2-*F

Determine the following:

a. Heating and cooling loads due to infiltration under the design Winter and Summer conditions.

b. Overall UA values for each element of the building envelope (i.e., wall, roof, window, door, etc.)

c. Heating load combination due to sensible heat transmission.

d. Total heating load.

Using textbook "Heating, Ventilating, and Air Conditioning 6th Edition" chapter 5 and 6 tables solve.

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