11826 (SFD) Title 24ENERGY. COMPLIANCE REPORT
(TITLE 24 )
PREPARED FOR
BILL DORAN
PROJECT:
NEW SINGLE FAMILY RESIDENCE
TO BE BUILT IN LA QUINTA
BUILDING COMPLIES IN
ANY ORIENTATION FOR
CLIMATE ZONE 15
PREPARED BY:
REDE ENERGY CALCULATIONS
630 ORCHARD DRIVE
REDLANDS, CA 92374
(714) 792-1429
CERTIFICATE OF COMPLIANCE: RESIDENTIAL Page 1 CF -1R
Project Title.......... Date........ 02/15/93
Pr t Add
o7ecress........
LA QUINTA
Documentation Author... ROBERT L. EVANS
Company ................ REDE ENERGY CALCULATIONS
Telephone .............. (909) 792-1429
Compliance Method...... MICROPAS4 by Enercomp, Inc.
Climate Zone........... 15
Field Check/ Da e
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -FORM CF -1R
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
GENERAL INFORMATION
Conditioned Floor Area.....
Building Type ..............
Construction Type .........
Building Front Orientation.
Number of Dwelling Units...
Number of Stories..........
Floor Construction Type....
2305 sf
Single Family Detached
New
Cardinal - N,E,S,W
1
1
Slab On Grade (Package D)
BUILDING SHELL INSULATION
Component
Insulation
Assembly
Type
R -value
U -Value
Location/Comments
Wall
R-40
0.024
TYPICAL
Roof
R-38'
0.029
ATTIC
Door
R-0
0.330
ENTRY, GARAGE
S1abEdge
R-0
0.720
TO OUTSIDE
FENESTRATION
N,
Over -
Area
U-
# of
Interior
Exterior
hang/
Framing
Orientation
(sf)
Value
Panes
Shading
Shading
Fins
Type
Window Front
(N)
40.0
0.650
2
drapes
None
None
Metal
Window Back
(S)
64.0
0.650
2
drapes
None
None
Metal
Window Left
(E)
92.0
0.650
2
drapes
None
None
Metal
Window Right
(W)
48.0
0.650
2
drapes
None
None
Metal
THERMAL MASS
Area
Thickness
Type
Exposed
(sf)
(in)
Location/Comments
S1abOnGrade
No
2048
3.5
CARPETED
SlabOnGrade
Yes
257
3.5
ENTRY,BATHS,KITCHEN
N,
CERTIFICATE OF COMPLIANCE: RESIDENTIAL Page 2 CF -1R
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -FORM CF -1R
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
HVAC SYSTEMS
Minimum Duct Duct Thermostat
Equipment Type Efficiency Location R -value Type
Gas 0.780 AFUE Attic R-2.1. Setback
AirCond 10.00 SEER Attic R-2.1 Setback
WATER HEATING SYSTEMS
Number Tank External
in Energy Size- Insulation
Tank Type Heater Type Distribution Type System Factor (gal) R -value
Water Heater to meet minimum CEC Standards
SPECIAL FEATURES/REMARKS
This is a multiple orientation building with no orientation restrictions.
This printout is.for the front facing North.
9
CERTIFICATE OF COMPLIANCE: RESIDENTIAL Page 3 CF -1R
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -FORM CF -1R
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
COMPLIANCE STATEMENT
This certificate of compliance lists the building features and performance
specifications needed to comply with Title -24, Parts 1 and 6 of the
California Code of'Regulations, and the administrative regulations to
implement them. This certificate has been signed by the individual with
overall design responsibility. When this certificate of compliance is
submitted for a single building plan to be built in multiple orientations,
any shading feature that is varied is indicated in the Special Features/
Remarks section.
DESIGNER.or OWNER
Name.... DAVE ADRIAN
Company. DRAFTECH
Address. 30 E. HAYS ST.
BANNING, CA 92220
Phone... (909 849-122
License. 1)4 1111
Signed..
(date)
ENFORCEMENT AGENCY
Name....
Title...
Agency..
Phone...
Signed..
(date)
DOCUMENTATION AUTHOR
Name.... ROBERT L. EVANS
Company. REDE ENERGY CALCULATIONS
Address. 630 ORCHARD DR.
REDLANDS „ CA 92374
Phone... (909) 792-1429
Signed.. .�Ienlq dl4oh_
( at
I
CERTIFICATE OF COMPLIANCE: RESIDENTIAL Page 3 CF -1R
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -FORM CF -1R
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
COMPLIANCE STATEMENT
This certificate of compliance lists the building features and performance
specifications needed to comply with Title -24, Parts 1 and 6 of the
California Code- of Regulations, and the administrative regulations to
implement them. This certificate has been signed by the individual with
overall design responsibility. When this certificate of compliance is
submitted for a single building plan,to be built in multiple orientations,
any shading feature that is varied is indicated in the Special Features/
Remarks section.
DESIGNER or OWNER
Name.... DAVE'ADRIAN
Company. DRAFTECH
Address. 30 E. HAYS ST.
BANNING, CA 92220
Phone... ( - 849 2
License.
Signed..
(date)
ENFORCEMENT AGENCY
Name....,
Title...'
Agency..
Phone...
Signed..
(date)
DOCUMENTATION AUTHOR
Name.... ROBERT L. EVANS
Company. REDE ENERGY CALCULATIONS
Address. 630 ORCHARD DR.
REDLANDS „ CA 92374
Phone... (909) 792-1429
Signed..
ate
COMPUTER METHOD SUMMARY Page 1 C -2R
Project Title.......... Date........ 02/15/93
P t Add -
rL%J j ress....... .
LA QUINTA
Documentation Author... ROBERT L. EVANS
Company ................ REDE ENERGY CALCULATIONS
Telephone .............. (909) 792-1429
Compliance Method....... MICROPAS4 by Enercomp, Inc.
Climate Zone........... 15
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -FORM C -2R
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
MICROPAS4 ENERGY USE SUMMARY
Energy Use
Standard
Proposed
(kBtu/sf-yr)
Design
Design
Space Heating..........
2.35
1.29
Space Cooling...........
29.24
27.85
Water Heating..........
10.92
10.92
North Total
42.51
40.06
Space Heating..........
SpaceCooling..........
Water Heating..........
East Total
Space Heating..........
Space Cooling..........
Water Heating..........
South Total
Space Heating..........
SpaceCooling..........
Water Heating..........
West Total
2.35
29.24
10.92
42.51
2.35
29.24
10.92
42.51
2.35
29.24
10.92
42.51
1.30
27.22
10.92
39.44
1.62
27.33
10.92
39.87
1.61
26.34
10.92
38.87
Compliance
Margin
1.06
1.39
0.00
2.45
1.05
2.02
0.00
3.07
0.73
1.91
0.00
2.64
0.74
2.90
0.00
3.64
*** Building complies with Computer Performance ***
GENERAL INFORMATION
Conditioned Floor Area.....
Building Type ..............
Construction Type .........
Building Front Orientation.
Number of Dwelling.Units...
Number of Building Stories.
Weather Data Type..........
2305 sf
Single Family Detached
New
Cardinal - N,E,S,W
1
1
ReducedYear
Floor Construction Type.... Slab On Grade (Package D)
0
COMPUTER METHOD SUMMARY Page 2 C -2R
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -FORM C -2R
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
Zone Type
HOUSE
Residence
Surface
HOUSE
1 Wall
2 Wall
3 Wall
4 Wall
5 Roof
6 Door
7 Door
Surface
Number of Building Zones... 1
Conditioned Volume........,. 21898 cf
Footprint Area ............. 2305 sf
Ground Floor Area.......... 2305 sf
Slab -On -Grade Area......... 2305 sf
Glazing Percentage......... 10.6 % of FA
Average Ceiling Height..... 9.5 ft
BUILDING ZONE INFORMATION
Floor # of
Area Volume Dwell Cond- Thermostat
(sf) (cf) Units itioned Type
2305 21898 1.00 Yes Setback
OPAQUE SURFACES
Area U- Insul Act Solar Form 3
(sf) value R-val Azm Tilt Gains Reference
340 0.024 R-40 0 90 Yes None
316 0.024 R-40 180 90 Yes None
564 0.024 R-40 90 90 Yes None
608 0.024 R-40' 270 90 Yes None
2305 0.029 R-38 0 0 Yes None
24 0.330 R-0 0 90 Yes None
18 0.330 R-0 90 90 No None
PERIMETER LOSSES
Length F2 Insul
Surface (ft) -Factor R -vat Location/Comments
HOUSE
8 S1abEdge
HOUSE
1 Window
2 Window
3 Window
4 Window
218 0.720 R-0 TO OUTSIDE
FENESTRATION SURFACES
Vent Special
Height Vent Area
(ft) (sf)
2.0 n/a
Location/
Comments
TYPICAL
TYPICAL
TYPICAL
TYPICAL
ATTIC
ENTRY
GARAGE
SC
SC
Interior
Area
# of
Frame
Open
U-.
Act
Glass
Int
Shade
(sf)
Panes
Type
Type
value
Azm
Tilt
Only
Shade
Description
40.0
2
Metal
Slider
0.65
0
90
0.77
0.66
drapes
64.0
2
Metal
Slider
0.65
180
90
0.77
0.66
drapes
92.0
2
Metal
Slider
0.65
90
90
0.77
0.66
drapes
48.0
2
Metal
Slider
0.65
270
90
0.77
0.66
drapes
COMPUTER METHOD SUMMARY Page 3 C -2R
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-D.T2305A Wth-CTZ15S92 Program -FORM C -2R
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
Mass Type
HOUSE
1 SlabOnGrade
2 SlabOnGrade
THERMAL MASS
Y
Area Thick Heat Conduct- Surface
(sf) (in) Cap ivity R -value Location/Comments
2048 3.5 28.0 0.98 R-2.0
257 3.5 28.0 0.98 R-0.0
HVAC SYSTEMS
System Type
HOUSE
Gas
AirCond
CARPETED
ENTRY,BATHS,KITCHEN
Minimum
Duct
Duct
Duct
Efficiency
Location
R -value
Efficiency
0.780 AFUE
Attic
R-2.1
0.780
10.00 SEER
Attic
R-2.1
0.740
WATER HEATING SYSTEMS
Number Tank External .
in Energy Size Insulation
Tank Type Heater Type Distribution Type System Factor (gal) R -value
Water Heater to meet minimum CEC Standards
SPECIAL FEATURES/REMARKS
This is a multiple orientation building with no orientation restrictions.
This printout is for the front facing North.
HVAC SIZING Page 1 HVAC
Project Title.... ..... Date........ 02/15/93
Project Address........
LA QUINTA
Documentation Author... ROBERT L. EVANS
Company......,.......... REDE ENERGY CALCULATIONS
Telephone .............. (909) 792-1429
Compliance Method...... MICROPAS4 by Enercomp, Inc.
Climate Zone........... 15
Building Permit
Plan Check Date
Field Check/ Da e
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
GENERAL INFORMATION
Fl,00r Area .................
Volume.....................
Front Orientation..........
Sizing Location............
Latitude... .... .........
Winter Outside Design......
Winter Inside Design.......
Summer Outside Design......
Summer Inside Design.......
SummerRange ...............
Interior Shading Used......
Exterior Shading Used......
Overhang Shading Used......
Latent Load Fraction.....:.
Description
2305 sf
21898 cf
Front Facing
LA QUINTA
33.7 degrees
29 F
70 F
112 F
78 F
30 F
No
No
No
0.20
HEATING AND COOLING LOAD SUMMARY
0 deg (N)
Heating Cooling
(Btuh) (Btuh)
Opaque Conduction and Solar......
11543
5374
Glazing Conduction ...............
6503
5392
Glazing Solar ....................
n/a
8628
Infiltration .....................
12912
7652
Internal Gain ....................
n/a
2100
Ducts ............................
3096
2915
Sensible Load .................... 34054 32061
Latent Load ....................... n/a 6412
Minimum Total Load 34054 38473
Note: The loads shown are only one of the criteria affecting the selection
of HVAC equipment. Other relevant design factors such as air flow
requirements, outdoor design temperatures, coil sizing, availability of
equipment, oversizing safety margin, etc., must also be considered. It is
the HVAC designer's responsibility to consider all factors when selecting
the HVAC equipment.
HVAC SIZING Page 2 HVAC
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
HEATING LOAD CALCULATIONS
DESIGN CONDITIONS FOR ZONE
'HOUSE':
WINTER DESIGN TEMPERATURES:
InsideTemperature ................................
70.0
F
OutsideTemperature ...............................
29.0
F
DESIGN TEMPERATURE DIFFERENCES
Standard....... .................................
41.0
F
CONDUCTIVE HEAT LOSS:
U -value
Heat
`
Area
.(Btu/hr-
TD
Loss
Description
Orientation
(sqft)
sqft-F)
(F)
(Btuh)
Wall
North
340
x
0.024
x
41.0
= 335
Wall
South
316
x
0.024
x
41.0
= 311
Wall
East
564
x
0.024
x
41.0
= 555
Wall
West
608
x
0.024
x
41.0
= 598
Roof
Horizontal
2305
x
0.029
x
41.0
= 2741
Door
North
24
x
0.330
x
41.0
= 325
Shaded Wall
n/a
18
x
0.330
x
41.0
= 244
S1abEdge
n/a
218
x
0.720
x
41.0
= 6435
CONDUCTIVE
TOTALS FOR
OPAQUE
SURFACES
11543
Double Window
North
40
x
0.65
x
41.0
= 1066
Double Window
South
64
x
0.65
x
41.0
= 1706
Double Window
East
92
x
0.65
x
41.0
= 2452
Double Window
West
48
x
0.65
x
41.0
= 1279
CONDUCTIVE TOTALS FOR GLAZING SURFACES 6503
INFILTRATION: (Type: Medium)
21898 cuft x 0.80 ac/hr x 0.018 Btu/cuft-F x 41.0 = 12912
SUBTOTAL 30958
DUCT HEAT LOSS: Duct Location: Attic 0.10 x 30958 = 3096
TOTAL HEATING LOAD: 34054
HVAC SIZING Page 3 HVAC
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
COOLING LOAD CALCULATIONS
DESIGN CONDITIONS FOR ZONE
'HOUSE':
SUMMER DESIGN CONDITIONS:
InsideTemperature ................................
78.0
F
OutsideTemperature...............................112.0
F
TemperatureRange .................................
30.0
F
DESIGN EQUIVALENT TEMPERATURE DIFFERENCES
Standard...... .................................
34:0
F
Frame Walls and Doors..
......................... 32.6
F
Ceiling Under Vented Attic ........................ 53.0
F
FramePartitions ..................................
24.0
F
CONDUCTIVE HEAT GAIN:
U -value
Heat
Area
(Btu/hr-
TDeq
Gain
Description
Orientation (sqft)
sqft-F)
(F)
(Btuh)
Wall
North 340 x
0.024 x
32.6 =
266
Wall
South 316 x
0.024 x
32.6 =
247
Wall
East 564 x
0.024 x
32.6 =
441
Wall
West 608 x
0.024 x
32.6 =
476
Roof
Horizontal 2305 x
0.029 x
53.0 =
3543
Door
North 24 x
0.330 x
32.6 =
258
Shaded Wall
n/a 18 x
0.330 x
24.0 =
143
CONDUCTIVE TOTALS FOR OPAQUE SURFACES
5374
Double Window
North 40 x
0.65 x
34.0 =
884
Double Window
South 64 x
0.65 x
34.0 =
1414
Double Window
East 92 x
'0.65 x
34.0 =
2033
Double Window
West 48 x
0.65 x
34.0 =
1061
CONDUCTIVE TOTAL FOR
GLAZING SURFACES
5392
SOLAR HEAT GAIN:
Heat
Area
Shading
Gain
Description
Orientation (sgft)
SHGF Coeff.
(Btuh)
Double Window
North 40
x 15 x
0.67 =
402
Double Window
South 64
x 32 x
0.67 =
1373
Double Window
East 92
x 73 x
0.67 =
4503
Double Window
West 48
x 73 x
0.67 =
2349
EXTERIOR SOLAR TOTAL
(Sext)
8628
INFILTRATION: (Type: Medium)
21898 cuft
x 0.57 ac/hr x 0.018 Btu/cuft-F x
34.0 =
7652
INTERNAL GAIN: 4 People
x 225 Btu/person + 1200
Btu (appliance)
=
2100
HVAC SIZING Page 4 HVAC
Project Title... ..... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#=MP0918 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
SUBTOTAL 29146
DUCT HEAT GAIN: Duct Location: Attic 0.10 x 29146 = 2915
LATENT LOAD:
TOTAL HOURLY SENSIBLE HEAT GAIN 32061
0.20 x 32061 = 6412
TOTAL COOLING LOAD 38473
HVAC SIZING Page 5 HVAC
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
GENERAL INFORMATION
FloorArea .................
Volume.. ............
Front Orientation....:.....
Sizing Location............
Latitude... .... ........
Winter Outside Design......
Winter Inside Design.......
Summer Outside Design......
Summer Inside Design.......
SummerRange........ .....
Interior Shading Used......
Exterior Shading Used......
Overhang Shading Used......
Latent Load Fraction.......
2305 sf
21898 cf
Front Facing
LA QUINTA
33.7 degrees
29 F
70 F
112 F
78 F
30 F
No
No
No
0.20
HEATING AND COOLING LOAD SUMMARY
Heating
Description (Btuh)
90 deg (E)
Cooling
(Btuh)
Opaque Conduction and Solar......
11543
5374
Glazing Conduction ...............
6503
5392
Glazing Solar ....................
n/a
7547
Infiltration .............. *.......
12912
7652
Internal Gain ....................
n/a
2100
Ducts ............................
3096
2807
Sensible Load .................... 34054 30872
Latent Load ...................... n/a 6174
Minimum Total Load 34054 37046
Note: The loads shown are only one of the criteria affecting the selection
of HVAC equipment. Other relevant design factors such as air flow
requirements, •outdoor design temperatures, coil sizing, availability of
equipment, oversizing safety margin, etc., must also be considered. It is
the HVAC designer's responsibility to consider all factors when selecting
the HVAC equipment.
J
HVAC SIZING Page 6 HVAC
Project Title...... .. Date........ 02/15/93
MICROPAS4 V4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
CONDUCTIVE TOTALS FOR OPAQUE SURFACES
Heat
Loss
(Btuh)
335
311
555
598
2741
325
244
6435
11543
Double
HEATING LOAD
CALCULATIONS
40
x
DESIGN CONDITIONS FOR ZONE
'HOUSE':
41.0 =
1066
Double
Window
WINTER DESIGN TEMPERATURES:
64
x
0.65
x
InsideTemperature ................................
1706
70.0
F
OutsideTemperature ...............................
92
29.0
F
DESIGN TEMPERATURE DIFFERENCES
41.0 =
2452
Double
Window
Standard..........................................
48
41.0
F
CONDUCTIVE HEAT LOSS:
41.0 =
1279
U -value
CONDUCTIVE
TOTALS
FOR
Area
(Btu/hr-
TD
Description
Orientation
(sgft)
sqft-F)
(F)
Wall
East
340
x 0.024
x
41.0
Wall
West
316
x 0.024
x
41.0
Wall
South
564
x 0.024
x
41.0
Wall
North
608
x 0.024
x
41.0
Roof
Horizontal
2305
x 0.029
x
41.0
Door
East
24
x 0.330
x
41.0
Shaded Wall
n/a
18
x 0.330
x
41.0
SlabEdge
n/a
218
x 0.720
x
41.0
CONDUCTIVE TOTALS FOR OPAQUE SURFACES
Heat
Loss
(Btuh)
335
311
555
598
2741
325
244
6435
11543
Double
Window
East
40
x
0.65
x
41.0 =
1066
Double
Window
West
64
x
0.65
x
41.0 =
1706
Double
Window
South
92
x
0.65
x
41.0 =
2452
Double
Window
North
48
x
0.65
x
41.0 =
1279
CONDUCTIVE
TOTALS
FOR
GLAZING
SURFACES
6503
INFILTRATION: (Type: Medium)
21898 cuft x
0.80 ac/hr
x 0.018
Btu/cuft-F
x
41.0 =
12912
DUCT HEAT LOSS: Duct Location: Attic
SUBTOTAL 30958
0.10 x 30958 = 3096
TOTAL. HEATING LOAD: 34054
HVAC SIZING Page 7 HVAC
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
COOLING LOAD CALCULATIONS
DESIGN CONDITIONS FOR ZONE 'HOUSE':
SUMMER DESIGN CONDITIONS:
InsideTemperature ................................ 78.0 F
OutsideTemperature .............. ...............112.0 F
TemperatureRange...... ... ........................ 30.0 F
DESIGN EQUIVALENT TEMPERATURE DIFFERENCES
Standard...... ................................... 34.0 F
Frame Walls and Doors ... 32.6 F
Ceiling Under Vented Attic ........................ 53.0 F
FramePartitions .................................. 24.0 F
CONDUCTIVE
HEAT GAIN:
U -value
Heat
Shading
Gain
Area
Orientation
(Btu/hr-
SHGF
TDeq
Gain
Description
Orientation
(sqft)
x 73
sqft-F)
= 1958
.(F)
(Btuh)
Wall
x 73
East
340
x
0.024
x
32.6 =
266
Wall
Double Window
West
316
x
0.024
x
32.6 =
247
Wall
South
564
x
0.024
x
32.6 =
441
Wall
North
608
x
0.024
x
32.6 =
476
Roof
Horizontal
2305
x
0.029
x
53.0 =
3543
Door
East
24
x
0.330
x
32.6 =
258
Shaded
Wall
n/a
18
x
0.330
x
24.0 =
143
CONDUCTIVE
TOTALS
FOR OPAQUE
SURFACES
5374
Double
Window
East
40
x
0.65
x
34.0 =
884
Double
Window
West
64
x
0.65
x
34.0 =
1414
Double
Window
South
92
x
0.65
x
34.0 =
2033
Double
Window
North
48
x
0.65
x
34.0 =
1061
CONDUCTIVE TOTAL FOR GLAZING SURFACES 5392
SOLAR HEAT GAIN:
Heat
Area
Shading
Gain
Description
Orientation
(sqft)
SHGF
Coeff.
(Btuh)
Double Window
East
40
x 73
x 0.67
= 1958
Double Window
West
64
x 73
x 0.67
= 3132
Double Window
South
92
x 32
x 0.67
= 1974
Double Window
North
48
x 15
x 0.67
= 483
EXTERIOR SOLAR TOTAL (Sext)
INFILTRATION: (Type: Medium)
21898 cuft x 0.57 ac/hr x 0.018 Btu/cuft-F x 34.0 =
7547
7652
INTERNAL GAIN: 4 People x 225 Btu/person + 1200 Btu (appliance) = 2100
HVAC SIZING Page 8 HVAC
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A _.Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 'User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
DUCT HEAT GAIN: Duct Location: Attic
LATENT LOAD:
SUBTOTAL 28065
0.10 x 28065 = 2807
TOTAL HOURLY SENSIBLE HEAT GAIN 30872
0.20
x 30872
=
6174
TOTAL
COOLING
LOAD
37046
HVAC SIZING Page 9 HVAC
Project Title...-,,..... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
GENERAL INFORMATION
Floor Area ................. 2305 sf
Volume... ............ 21898 cf
Front Orientation.......... Front Facing 180 deg (S)
Sizing Location...... .... LA QUINTA
Latitude... ...: 33.7 degrees
Winter Outside Design...... 29 F
Winter Inside Design....... 70 F
Summer Outside Design...... 112 F
Summer Inside Design....... 78 F
Summer Range..... 30 F
Interior Shading Used...... No
Exterior Shading Used...... No
Overhang Shading Used...... No
Latent Load Fraction....... 0.20
HEATING AND COOLING LOAD SUMMARY
Sensible Load .................... 34054 31760
Latent Load ...................... n/a 6352
Minimum Total Load 34054 38112
Note: The loads shown are only one•of the criteria affecting the selection
of HVAC equipment. Other relevant design factors such as air flow
requirements, outdoor design temperatures, coil sizing, availability of
equipment, oversizing safety margin, etc., must also be considered. It is
the HVAC designer's responsibility to consider all factors when selecting
the HVAC equipment.
Heating
Cooling
Description
(Btuh)
(Btuh)
Opaque Conduction and Solar......
11543
5374
Glazing Conduction ...............
6503
5392
Glazing Solar ....................
n/a
8354
Infiltration ............... :.....
12912
7652
Internal Gain ....................
n/a
2100
Ducts ............................
3096
2887
Sensible Load .................... 34054 31760
Latent Load ...................... n/a 6352
Minimum Total Load 34054 38112
Note: The loads shown are only one•of the criteria affecting the selection
of HVAC equipment. Other relevant design factors such as air flow
requirements, outdoor design temperatures, coil sizing, availability of
equipment, oversizing safety margin, etc., must also be considered. It is
the HVAC designer's responsibility to consider all factors when selecting
the HVAC equipment.
HVAC SIZING Page 10 HVAC
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
HEATING LOAD CALCULATIONS
DESIGN CONDITIONS FOR ZONE 'HOUSE': ,
WINTER DESIGN TEMPERATURES:
InsideTemperature ................................
70.0
F
Outside Temperature.....
........................
29.0
F
DESIGN TEMPERATURE DIFFERENCES
Standard..........................................
41.0
F
CONDUCTIVE HEAT LOSS:
U -value
Heat
Area
(Btu/hr-
TD
Loss
Description Orientation
(sgft)
sqft-F)
(F)
(Btuh)
Wall
South
340
x 0.024
x
41.0 =
335
Wall
North
316
x 0.024
x
41.0 =
311
Wall
West
564
x 0.024
x
41.0 =
555
Wall
East
608
x 0.024
x
41.0 =
598
Roof
Horizontal
2305
x 0.029
x
41.0 =
2741
Door
South
24
x 0.330
x
41.0. =
325
Shaded Wall
n/a
18
x 0.330
x
41.0 =
244
S1abEdge
n/a
218
x 0.720
x
41.0 =
6435
CONDUCTIVE
TOTALS FOR OPAQUE
SURFACES
11543
Double Window
South
40
x 0.65
x
41.0 =
1066
Double Window
North
64
x 0.65
x
41.0 =
1706
Double Window
West
92
x 0.65
x
41.0 =
2452
Double Window
East
48
x 0.65
x
41.0 =
1279
CONDUCTIVE
TOTALS FOR GLAZING
SURFACES
6503
INFILTRATION: (Type: Medium_)
21898 cuft x
0.80 ac/hr
x 0.018
Btu/cuft-F
x
41.0 =
12912
SUBTOTAL
30958
DUCT HEAT LOSS: Duct'Location: Attic
0.10
x
30958 =
3096
TOTAL HEATING LOAD:
34054
HVAC SIZING. Page.11 HVAC
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
COOLING LOAD CALCULATIONS
DESIGN CONDITIONS FOR ZONE 'HOUSE':
SUMMER DESIGN CONDITIONS:
Area
Shading
Orientation
(sqft)
SHGF
InsideTemperature ................................
78.0
F
x 32
Outside Temperature...............................112.0
North
F
x 15
TemperatureRange .................................
30.0
F
x 73
DESIGN EQUIVALENT TEMPERATURE DIFFERENCES
East
48
x 73
x 0.67
Standard... �
......................................
34.0
F
FrameWalls and Doors ...
.........................
32.6
F
Ceiling Under Vented Attic ........................
53.0
F
FramePartitions ..................................
24.0
F
CONDUCTIVE HEAT GAIN:
U -value
Heat
Area
(Btu/hr-
TDeq
Gain
Description
Orientation
(sgft)
sqft-F)
(F)
(Btuh)
Wall
South
340
x
0.024 x
32.6 =
266
Wall
North
316,
x
0.024 x
32.6 =
247
Wall
West
564
x
0.024 x
32.6 =
441
Wall
East
608
x
0.024 x
32.6 =
476
Roof
Horizontal
2305
x
0.029 x
53.0 =
3543
Door
South
24
x
0.330 x
32.6 =
258
Shaded Wall
n/a
18
x
0.330 x
24.0 =
143
CONDUCTIVE
TOTALS
FOR OPAQUE SURFACES
5374
Double Window
South
40
x
0.65 x
34.0 =
884
Double Window
North
64
x
0.65 x
34.0 =
1414
Double Window
West
92
x
0.65 x
34.0 =
2033
Double Window
East
48
x
0.65 x
34.0 =
1061
SOLAR HEAT GAIN:'
Description
Double Window
Double Window
Double Window
Double Window
CONDUCTIVE TOTAL FOR GLAZING SURFACES
EXTERIOR SOLAR TOTAL (Sext)
INFILTRATION: (Type: Medium)
21898 cuft x 0.57 ac/hr x 0.018 Btu/cuft-F x 34.0 =
INTERNAL GAIN: 4 People x 225 Btu/person + 1200 Btu (appliance) _
5392
Heat
Gain
(Btuh)
858
644
4503
2349
8354
7652
2100
Area
Shading
Orientation
(sqft)
SHGF
Coeff.
South
40
x 32
x 0.67
North
64
x 15
x 0.67
West
92
x 73
x 0.67
East
48
x 73
x 0.67
EXTERIOR SOLAR TOTAL (Sext)
INFILTRATION: (Type: Medium)
21898 cuft x 0.57 ac/hr x 0.018 Btu/cuft-F x 34.0 =
INTERNAL GAIN: 4 People x 225 Btu/person + 1200 Btu (appliance) _
5392
Heat
Gain
(Btuh)
858
644
4503
2349
8354
7652
2100
HVAC SIZING Page 12 HVAC
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User -REDS ENERGY CALCULATIONS -Run-SINGLE FAMILY RESIDENCE
DUCT HEAT GAIN: Duct Location: Attic
LATENT LOAD:
r
SUBTOTAL 28873
0.10 x 28873 = 2887
TOTAL HOURLY SENSIBLE HEAT GAIN 31760
0.20 x 31760 = 6352
TOTAL COOLING LOAD 38112
0
HVAC SIZING Page 13 HVAC
Project Title...... .. Date........ 02/15/93
MICROPAS4,v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
GENERAL INFORMATION
FloorArea .................
Volume.. ... ............
Front Orientation..........
Sizing Location............
Latitude... .... .......
Winter Outside Design......
Winter Inside Design.......
Summer Outside Design......
Summer Inside Design.......
SummerRange. ...... .....
Interior Shading Used......
Exterior Shading Used......
Overhang Shading Used......
Latent Load Fraction.......
Description
2305 sf
21898 cf
Front Facing
LA QUINTA
33.7 degrees
29 F
70 F
112 F
78 F
30 F
No
No
No
0.20
HEATING AND COOLING LOAD SUMMARY
Heating
(Btuh)
Opaque Conduction and Solar...... 11543
Glazing Conduction ............... 6503
GlazingSolar .................... n/a
Infiltration ..................... 12912
InternalGain............ ...... n/a
Ducts............................. 3096
Sensible Load .................... 34054
LatentLoad ...................... n/a
270 deg (W)
Cooling
(Btuh)
5374
5392
7045
7652
2100
2756
30320
6064
Minimum Total Load 34054 36384
Note: The loads shown are only one of the criteria affecting the selection
of HVAC equipment. Other relevant design factors such as air flow
requirements, outdoor design temperatures, coil sizing, availability of
equipment, oversizing safety margin, etc., must also be considered. It is
the HVAC designer's responsibility to consider all factors when selecting
the HVAC equipment.
HVAC SIZING Page 14 HVAC
Project Title.......... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A' Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
HEATING LOAD CALCULATIONS
DESIGN CONDITIONS FOR ZONE 'HOUSE':
WINTER DESIGN TEMPERATURES:
InsideTemperature ................................
70.0
F
OutsideTemperature ...............................
29.0
F
DESIGN TEMPERATURE DIFFERENCES
Standard..........................................
41.0
F
CONDUCTIVE HEAT LOSS:
U -value
Heat
Area
(Btu/hr-
TD
Loss
Description Orientation
(sgft)
sqft-F)
(F)
(Btuh)
Wall
West
340
x 0.024
x
41.0 =
335
Wall
East
316
x 0.024
x
41.0 =
311
Wall
North
564
x 0.024
x
41.0 =
555
Wall
South
608
x 0.024
x
41.0 =
598
Roof
Horizontal
2305
x 0.029
x
41.0 =
2741
Door
West
24
x 0.330
x
41.0 =
325
Shaded Wall
n/a
18
x 0.330
x
41.0 =
244
SlabEdge
n/a
218
x 0.720
x
41.0 =
6435
CONDUCTIVE
TOTALS FOR OPAQUE
SURFACES
11543
Double Window
West
40
x 0.65
x
41.0 =
1066
Double Window
East
64
x 0.65
x
41.0 =
1706
Double Window
North
92
x 0.65
x
41.0 =
2452
Double Window
South
48
x 0.65
x
41.0 ='
1279
CONDUCTIVE
TOTALS FOR GLAZING
SURFACES
6503
INFILTRATION; (Type: Medium)
21898 cuft x
0.80.ac/hr
x 0.018
Btu/cuft-F
x
41.0 =
12912
DUCT HEAT LOSS: Duct Location: Attic
TOTAL HEATING LOAD:
SUBTOTAL 30958
0.10 x 30958 = 3096
34054
HVAC SIZING Page 15 HVAC
Project Title.......... Date........ 02/15/93
MICROPAS4 x4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#-MP0978 User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
COOLING LOAD CALCULATIONS
DESIGN CONDITIONS FOR ZONE 'HOUSE':
SUMMER DESIGN CONDITIONS:
InsideTemperature ................................ 78.0 F
Outside Temperature ............. ................112.0 F
TemperatureRange ................................. 30.0 F
DESIGN EQUIVALENT TEMPERATURE DIFFERENCES
Standard........ .................................. 34.0 F
Frame Walls and Doors ......................... 32.6 F
Ceiling Under Vented Attic...... .................. 53.0 F
FramePartitions .................................. 24.0 F
CONDUCTIVE
HEAT GAIN:
U -value
Heat
Area
(Btu/hr-
TDeq
Gain
Description
Orientation
(sgft)
sqft-F)
(F)
(Btuh)
Wall
West
340
x
0.024
x
32.6 =
266
Wall
East
316
x
0.024
x
32.6 =
247
Wall
North
564
x
0.024
x
32.6 =
441
Wall
South
608
x
0.024
x
32.6 =
476
Roof
Horizontal
2305
x
0.029
x
53.0 =
3543
Door
West
24
x
0.330
x
32.6 =
258
Shaded
Wall
n/a
18
x
0.330
x
24.0 =
143
CONDUCTIVE
TOTALS
FOR OPAQUE
SURFACES
5374
Double
Window
West
40
x
0.65
x
34.0 =
884
Double
Window
East
64
x
0.65
x
34.0 =
1414
Double
Window
North
92
x
0.65
x
34.0 =
2033
Double
Window
South
48
x
0.65
x
34.0 =
1061
CONDUCTIVE
TOTAL FOR
GLAZING
SURFACES
5392
SOLAR HEAT GAIN:
Description
Double Window
Double Window
Double Window
Double Window
Heat
Area Shading Gain
Orientation (sqft) SHGF Coeff. (Btuh)
West
East
North
South
40 x 73 x 0.67
64 x 73 x 0.67
92 x 15 x 0.67
48 x 32 x' 0.67
EXTERIOR SOLAR TOTAL (Sext)
INFILTRATION: (Type: Medium)
21898 cuft x 0.57 ac/hr x 0.018 Btu/cuft-F x 34.0 =
INTERNAL GAIN: 4 People x 225 Btu/person + 1200 Btu (appliance) =
1958
3132
925
1030
7045
7652
2100
HVAC SIZING Page 16 HVAC
Project Title.... ..... Date........ 02/15/93
MICROPAS4 v4.01 File-DT2305A Wth-CTZ15S92 Program -HVAC SIZING
User#=MP0978 •User-REDE ENERGY CALCULATIONS Run -SINGLE FAMILY RESIDENCE
SUBTOTAL 27564
DUCT HEAT GAIN: Duct Location: Attic 0.10 x 27564 = 2756
TOTAL HOURLY SENSIBLE HEAT GAIN 30320
LATENT LOAD: 0.20 x 30320 = 6064
TOTAL COOLING LOAD 36384
1
�k
Mandatory Measures Checklist: Residential MF -1 R
NOTE: Lowrise residential buildings subject to the Standards must contain these measures regardless of the compliance
approach used. Items marked with an asterisk (') may be superseded by more stringent compliance requirements
listed on the Certificate of Compliance. When this checklist is incorporated into the permit documents, the features
noted shall be considered by all parties as binding minimum component performance specifications for the
mandatory measures whether they are shown elsewhere in the documents or on this checklist only.
DESCRIPTION
Building Envelope Measures
§150(a): Minimum R-19 ceiling insulation.
§150(b): Loose fill insulation manufacturer's labeled R -Value.
* §I50(c): Minimum R-13 wall insulation in framed walls (does not apply to exterior mass walls).
* §150(d): Minimum R-13 raised floor insulation in framed floors; minimum R-8 in concrete raised floors.
§150(1): Slab edge insulation - water absorption rate no greater than 0.3%, water vapor transmission rate no
greater than 2.0 perm/inch.
' §118: Insulation specified or installed meets California Energy Commission quality standards.
Indicate type and form.
;,•,1.. §116-17: Fenestration Products, Exterior Doors and Infiltration/Exfiltration Controls.
•:. a. Doors and windows between conditioned and unconditioned spaces designed to limit air leakage.
:. b. Manufactured fenestration products have label with certified U -value, and infiltration certification.
c. Exterior doors and windows weatherstripped; all joints and penetrations caulked and sealed.
th r §150(g): Vapor barriers mandatory in Climate Zones 14 and 16 only.
§150(f): Special infiltration barrier installed to comply with §151 meets Commission quality standards.
§150(e): Installation of Fireplaces, Decorative Gas Appliances and Gas Logs
1. Masonry and factory -built fireplaces have:
a. Closeable metal or glass door
b. Outside air intake with damper and control
c. Flue damper and control
2. No continuous burning gas pilots allowed.
;�,.. Space Conditioning, Water Heating and Plumbing System Measures
§110-13: HVAC equipment, water heaters, showerheads and faucets certified by the Commission.
` §150(1): Setback thermostat on all applicable heating systems.
§1500): Pipe and Tank Insulation
1. Indirect hot water tanks (e.g., unfired storage tanks or backup solar hot water tanks) have insulation
- blanket (R-12 or greater) or combined interior/exterior insulation (R-16 or greater).
2. First 5 feet of pipes closest to water heater tank, non -recirculating systems, insulated (R-4 or greater).
3. All buried or exposed piping insulated in recirculating sections of hot water system.
4. Cooling system piping below 55°F insulated.
5. Piping insulated between heating source and indirect hot water tank.
* §150(m): Ducts and Fans
1. Ducts constructed, installed and sealed to comply with UMC Sections 1002 and 1004; ducts insulated
to a minimum installed value of R-4.2 or ducts enclosed entirely within conditioned space.
2. Exhaust fan systems have backdraft or automatic dampers
3. Gravity ventilating systems serving conditioned space have either automatic or readily accessible,
manually operated dampers..
§114: Pool and Spa Heating Systems and Equipment
1. System is certified with 78% thermal efficiency, on-off switch, weatherproof operating instructions,
no electric resistance heating and no pilot light.
2. System is installed with:
a. At least 36' pipe between filter and heater for future solar heating.
b. Cover for outdoor pools or outdoor spa.
3. Pool system has directional inlets and a circulation pump time switch.
§115: Gas-fired central furnace, pool heater, spa heater or household cooking appliance have no
continuously buring pilot light. (Exception: Non -electrical cooking appliance with pilot < 150 Btu/hr.)
Lighting Measures
§150(k): 40 lumens/waft or greater for general lighting in kitchens and rooms with water closets; and
recessed ceiling fixtures IC (insulation cover) approved.
Revised January 1992
DESIGNER I ENFORCEMENT