0305-260 (SFD) Title 24/'
TITLE 24 REPORT I
Title 24 Report for:
MALIBU 7 (Complies in Four Cardinal Directions)
54-445 Avenida Herrera
La Quinta, Ca 92253
Project Designer:
Lendel Ventures, Inc. DBA Lench Design Group
. P.O. BOX 450
LA QUINTA, CA 92253-0450
760/564-1866
Report Prepared By:
VERNA LENCH
Lendel Ventures, Inc
P.O. Box 450
La Quinta, CA 92253-0450
(760) 564-1866
Job Number:
CITY OF LA QUINTA
BUILDING & SAFETY DEPT.
APPROVED
FOR CONSTRUCTION
DATEC,%2oclL By S_'T
3.1-1181 b Fcc cE
Date:
4/16/03
The EnergyPro computer program has been used to perform the calculations summarized in this compliance report. This program has approval and is
authorized by the California Energy Commission for use with both the Residential and Nonresidential 2001 Building Energy Efficiency Standards.
This program developed by Gabel Dodd/EnergySoft, LLC (415) 883-5900.
EnergyPro 3.1 By EnergySoft Job Number: 3.1-1181 User Number: 5454 1
I TABLE OF CONTENTS
Cover Page
Table of Contents
Form CF -1 R Certificate of Compliance
Form MF -1 R Mandatory Measures Checklist
Form C -2R Computer Method Summary
HVAC System Heating and Cooling Loads Summary
Room Load Summary
Room Heating Peak Loads
Room Cooling Peak Loads
1
2
3
6
7
11
12
13
14
EnergyPro 3.1 By EnergySoft Job Number: 3.1-1181 User Number: 5454 1
Certificate of Compliance: Residential I (Part 1 of 2) CF -1 R
MALIBU 7 (Complies in Four Cardinal Directions) 4/16/03
Project Title Date
54-445 Avenida Herrera La Quinta
Project Address Building Permit #
Lendel Ventures, Inc (760) 564-1866 Plan Check I Date
Documentation Author Telephone
Computer Performance 15 Field Check / Date
Compliance Method (Package or Computer) Climate Zone • • Enforcement Agency Use Only
GENERAL INFORMATION
Total Conditioned Floor Area: 1,851 ft2 Average Ceiling Height: 10.0 ft
r Total Conditioned Slab Area: 1,851f?
Building Type:
(check one or more)
® Single Family Detached ❑Addition
❑ Single Family Attached ❑ Existing Building
❑ Multi -Family ❑ Existing Plus Addition
Front Orientation: All Four Orientations Floor Construction Type: ® Slab Floor
Number of Dwelling Units: 1.00
Number of Stories: 1 ❑ Raised Floor
FENESTRATION
Shadinq Devices
Type Orientation
Area
Const.
Fenestration
Component
Frame
Assembly
Location/Comments
Type
Type
U -Value
(attic, garage, typical, etc.)
R-49 Roof (R.49.2X16.16)
Wood
0.018
Exterior Roof
Slab On Grade
n/a
0.756
Exposed Slab w/R-0.0 Perimeter Insulation
Slab On Grade
n/a
0.756
Covered Slab w/R-0.0 Perimeter Insulation
R-13 Wall w/1" EPS
Wood
0.059
Exterior Wall
R-13 Wall (W.13.2x4.16)
Wood
0.088
Exterior Wall
Solid Wood Door
None
0.387
Exterior Door
FENESTRATION
Shadinq Devices
Type Orientation
Area
Fenestration
Exterior
Overhang Side Fins
SF
Shading
Yes / No
Yes/ No
Skylight
20.0
0.70
0.83
None
❑
X❑
❑ X❑
Front
72.0
0.74
0.37
Bug Screen
❑
X❑
❑ X❑
Left
79.5
0.61
0.39
Bug Screen❑
X❑
❑ X❑
Rear
48.0
0.74
0.37
Bug Screen
❑
X❑
❑X❑
Rear
18.0
0.60
0.37
Bug Screen
❑
X❑
❑ ❑X
Left
24.0
0.60
0.37
Bug Screen
❑
X❑
❑ X❑
Left
48.0
0.74
0.37
Bug Screen
❑
X❑
❑X❑
Rear
10.0
0.46
0.37
Bug Screen
❑
Q
❑ X❑
Right
58.0
0.61
0.39 '
Bug Screen
❑
X❑
❑ 0
❑
❑
❑ ❑
❑
❑
❑ ❑
Run Initiation Time: 04/16/03 06:48:42
Run Code: 1050500922
Ener Pro 3.1 By Ener
Soft
User Number: 5454
Job Number: 3.1-1181
Pa e:3 of 15
Certificate of Compliance: Residential (Part 2 of 2) CF -1 R
MALIBU 7 (Complies in Four Cardinal Directions) 4/16/03
Project Title Date
HVAC SYSTEMS Note: Input Hydronic or Combined Hydronic data under Water Heating Systems, except Design Heating Load.
Distribution
Heating Equipment Minimum Type and Duct or
Type (furnace, heat Efficiency Location Piping Thermostat Location /
pump, etc.) (AFUE/HSPF)(ducts, attic, etc.) R -Value Type Comments
Central FULpace 80% AFUE Ducts in Attic 4.2 Setback HVAC System
1 For small gas storage (rated inputs of less than or equal to 75,000 Btu/hr), electric resistance and heat pump water heaters, list energy factor.
For large gas storage water heaters (rated input of greater than 75,000 Btu/hr), list Rated Input, Recovery Efficiency and Standby Loss.
For instantaneous gas water heaters, list Rated Input and Recovery Efficiency.
REMARKS
AUTHORIZATION FOR USE OF THIS TITLE 24 REPORT ONLY WITH ORIGINAL SIGNATURES.
NO DUPLICATION PERMITTED!
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 (per Business & Professions Code) Documentation Author
Name:
Title/Firm: Lendel Ventures, Inc. DBA Lench Design Group
Address: P.O. Box 450
Telep
Lic. #:
(date)
Enforcement Agency
Name:
Title/Firm:
Address:
Telephone:
Name: VERNA LENCH
Title/Firm: Lendel Ventures, Inc
Address: P.O. Box 450
La Quinta, CA 92253-0450
Telephone: (760) 564-1866
(date)
IEneravPro 3.1 By EneravSoft User Number: 5454 Job Number: 3.1-1181 PaaeA of 15 1
Cooling Equipment Minimum
Duct
Type (air conditioner, Efficiency
Location
Duct
Thermostat Location /
heat pump, evap. cooling) (SEER)
(attic, etc.)
R -Value
Type
Comments
Split Air Conditioner 12.0 SEER
Ducts in Attic
42
Sethark
HVAC System
Tank
Energy Facti 1 External
Rated 1
WATER HEATING SYSTEMS
Water Heater Water Heater
Distribution
# in Input
Cap.
or Recovery Standby Tank Insul.
System Name Type
Type
Syst. Btu/hr
(gal)
Efficiency Loss (%) R -Value
A.O. SMITH FGR -50-240 Small Gas
Standard
1 38,000
50
0.60 n/a n/a
1 For small gas storage (rated inputs of less than or equal to 75,000 Btu/hr), electric resistance and heat pump water heaters, list energy factor.
For large gas storage water heaters (rated input of greater than 75,000 Btu/hr), list Rated Input, Recovery Efficiency and Standby Loss.
For instantaneous gas water heaters, list Rated Input and Recovery Efficiency.
REMARKS
AUTHORIZATION FOR USE OF THIS TITLE 24 REPORT ONLY WITH ORIGINAL SIGNATURES.
NO DUPLICATION PERMITTED!
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 (per Business & Professions Code) Documentation Author
Name:
Title/Firm: Lendel Ventures, Inc. DBA Lench Design Group
Address: P.O. Box 450
Telep
Lic. #:
(date)
Enforcement Agency
Name:
Title/Firm:
Address:
Telephone:
Name: VERNA LENCH
Title/Firm: Lendel Ventures, Inc
Address: P.O. Box 450
La Quinta, CA 92253-0450
Telephone: (760) 564-1866
(date)
IEneravPro 3.1 By EneravSoft User Number: 5454 Job Number: 3.1-1181 PaaeA of 15 1
Certificate of Compliance: Residential (Addendum) CF -1 R
MALIBU 7 (Complies in Four Cardinal Directions) 4/16/03
Project Title Date
Special Features and Modeling Assumptions
The local enforcement agency should pay special attention to the items specified in this checklist. These items require special
written justification and documentation, and special verification to be used with the performance approach. The local
enforcement agency determines the adequacy of the justification, and may reject a building or design that otherwise complies
3asea on the aaequacy or the special Jusurication ana aocumentation supmittea. Plan I Field
The HVAC System "HVAC System" includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual.
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 947 sgft Exposed Slab Floor, 3.50" thick at Whole House
HIGH MASS Desiqn(see C -2R) - Verify Thermal Mass: 904 sgft Covered Slab Floor, 3.50" thick at Whole House
HERS Required Verification
These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS
provider. The HERS rater must document the field verification and diagnostic testing of these measures on a form CF -6R. I Plan I Field
The HVAC System "HVAC System" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater must provide
verifification of the TXV, or measure the Refrigerant Charge and Airflow.
The HVAC System "HVAC System" is using reduced duct leakage to comply and must have diagnostic site testing of duct leakage
performed by a certified HERS Rater. The results of the diagnostic testing must be reported on a CF -6R Form:
t
I EneravPro 3.1 By EneravSoft User Number: 5454 Job Number: 3.1-1181 Paae:5 of 15 1
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 minimum component specifications for the mandatory measures whether they
are shown elsewhere in the documents or on this checklist only.
DESCRIPTION Instructions: Check or initial applicable boxes or enter N/A if not applicable.
DESIGNER
JENFORCEIVIENI
Building Envelope Measures
4150(a): Minimum R-19 ceiling insulation in wood frame assembly, or equivalent U -value.
❑ § 150(b): Loose fill insulation manufacturer's labeled R -Value.
❑X .§ 150(c): Minimum R-13 wall insulation in wood framed walls or equivalent U -value in metal frame walls (does not apply to
exterior mass walls).
❑ '§ 150(d): Minimum R-13 raised Floor insulation in framed floors.
❑ § 150(1): Slab edge insulation - water absorption rate — 0.3%, water vapor transmission rate — 2.0 perm/inch.
❑X §118: Insulation specified or installed meets insulation quality standards. Indicate type and form.
§116-17: Fenestration Products, Exterior Doors and Infiltration/Exfiltration Controls
1. Doors and windows between conditioned and unconditioned spaces designed to limit air leakage.
2. Fenestration products (except field fabricated) have label with certified U -Factor, certified SHGC, and infiltration certification.
3. Exterior doors and windows weatherstripped; all joints and penetrations caulked and sealed.
§150(g): Vapor barriers mandatory in Climate Zones 14 and 16 only.
§1500: Special infiltration barrier installed to comply with Section 151 meets Commission quality standards.
® §150(e): Installation of Fireplaces, Decorative Gas Appliances and Gas Logs.
1. Masonry and factory -built fireplaces have closable doors, outside air intake with damper and control, and flue
damper and control;
2. No continuous burning gas pilots allowed.
Space Conditioning, Water Heating and Plumbing System Measures
X] §110-13: HVAC equipment, water heaters, showerheads and faucets certified by the Commission.
X] §150(h): Heating and/or cooling loads calculated in accordance with ASH RAE, SMACNA or ACCA.
X] §150(i): Setback thermostat on all applicable heating and/or cooling systems.
X] §1500): Pipe and Tank Insulation
1. Storage gas water heaters with less than 0.58 energy factor shall be externally wrapped with R-12.
2. First 5 feet of pipes closest to water heater tank, non -recirculating systems, insulated (R4 or greater)
3. Back-up tanks for solar system, unfired storage tanks, or other indirect hot water tanks have R-12 external insulation or R-16
combined internal/external insulation.
4. All buried or exposed piping insulated in recirculating sections of hot water systems.
5. Cooling system piping below 55 degrees F. insulated.
6. Piping insulating between heating source and indirect hot water tank.
'§150(m): Ducts and Fans
1. All ducts and plenums installed, sealed and insulated to meet the requirements of the 1998 CMC Sections 601, 603, 604 and
Standard 6-3; ducts insulated to a minimum installed level of R-4.2 or enclosed in conditioned space. Openings shall be sealed
with mastic, tape aerosol sealant or other duct- closure system that meets the applicable requirements of UL181, UL181A, or
UL181 B. If mastic or tape is used to seal openings greater than 1/4 inch, the combination of mastic and either mesh tape or
tape shall be used. Building cavities shall not be used for conveying conditioned air. Joints and seams of duct systems and
their components shall not be sealed with cloth back rubber adhesive duct tapes unless such tape is used in combination with
mastic and drawbands.
2. Exhaust fans systems have back draft or automatic dampers.
3. Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operated dampe
s.
X❑ §114: Pool and Spa Heating Systems and Equipment
1. Certified with 78% thermal efficiency, on-off switch, weatherproof instructions, no electric resistance heating, no pilot.
2. System is installed with at least 36" of pipe between filter and heater for future solar, cover for outdoor pools or spas.
3. Pool system has directional inlets and a circulation pump time switch.
§115: Gas fired central furnaces, pool heaters, spa heaters or household cooking appliances have no continuously burning pilot
light. (Exception: Non -electrical cooking appliances with pilot < 150 Btu/hr)
Lighting Measures
FX] §150(k)l: Luminaires for general lighting in kitchens shall have lamps with an efficacy 40 lumens/watt or greater for general
lighting in kitchens. This general lighting shall be controlled by a switch on a readily accessible lighting control panel at an
entrance to the kitchen.
X❑ 150(k)2: Rooms with a shower or bathtub must have either at least one luminaire with lamps with an efficacy of 40 lumens/watt
or greater switched at the entrance to the room or one of the alternative to this requirement allowed in Section 150(k)2.; and
recessed ceiling fixtures are IC (insulation cover) approved.
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1181 Page:6 of 15
Computer Method Summary (Part 1 of 3) C -2R
MALIBU 7 (Complies in Four Cardinal Directions) 4/16/03
Project Title Date
54-445 Avenida Herrera La Quinta
Project Address Building Permit #
Lendel Ventures. Inc (760) 564-1866
Documentation Author Telephone Plan Check/Date
Computer Performance 15 Field Check/Date
Compliance Method (Package or Computer) Cimate Zone
Source Energy Standard
Use (kBtu/sf-yr) Design
Facing
North Margin
Facing
East Margin
Wall 115 0.059 _0 go
Facing
South Margin
EX
Facing
West Margin
Wall 370 0.059 An qQ
3.21 0.38
2.80 0.79
3.51 0.07
3.88 -0.30
Space Heating 3.58
❑
R-13 Wall w/1" EPS WhnlP House
Wall 88 0.059 _90 90
®
Space Cooling 39.30
39.18 0.12
Wall 204 0.059 180 90
38.62 0.68
❑
38.11 1.19
gyp( it 49 0.059 270 gQ
36.17 3.13
❑
Domestic Hot Water 13.69
1 11.94 1.76
®
11.94 1.76
R-13 Wall VN 132x4-18) Whole Hnuse
1 11.94 1.76
®❑
11.94 1.76
R-13 Wall (W 13 2x4 1Rj Whole HnisP
54,33 2
353.21
1 53.56 3-171121
1 51.99 4-591
Totals 56.58
F-1
BUILDING
❑
COMPLIES
This C -2R summarizes the results of a four cardinal orientation analysis. The pages that follow describe the front facing North occurence.
This plan has been analyzed with identical features in all orientations.
GENERAL INFORMATION
Conditioned Floor Area: 1,851
Building Type: Single Fam Detached
Building Front Orientation: All Four Orientations
Number of Dwelling Units: 1.00
Number of Stories: 1
Floor Construction Type: Q Slab Floor
❑ Raised Floor
Total Conditioned Volume: 18,510
Slab Floor Area: 1,851
BUILDING ZONE INFORMATION # of Thermostat Vent
Zone Name Floor Area Volume Units Zone Type Type Hgt. Area
HVA[ System 1 $51 1A S1n 1 nn rnrif itinnPd Sathark n/a
OPAQUE SURFACES Solar
Act. Gains
Type Area U -Val. Azm. Tilt Y / N Form 3 Reference
Location / Comments
Root_ 1,831 0.018 _0 0
®LJ
R-49 Rnnf (R -492X18.18) Whnle Hnuse
Wall 115 0.059 _0 go
EX
R-13 Wall w/1" FPS Whole HOl1SP
Wall 370 0.059 An qQ
®
❑
R-13 Wall w/1" FPS Whnle Hnuse
Wall 121 0.059 180 9Q
[Al
❑
R-13 Wall w/1" EPS WhnlP House
Wall 88 0.059 _90 90
®
❑
R-13 Wall w/1" FPS Whnip House
Wall 204 0.059 180 90
®
❑
R-13 Wall w/1" FPS Whole HntisP
gyp( it 49 0.059 270 gQ
®
❑
R-13 Wall w/1" FPS Wholp House
W;111 II 213 0.088 0 90
®
❑
R-13 Wall VN 132x4-18) Whole Hnuse
Wall 71 nA88 An Ar)
®❑
R-13 Wall (W 13 2x4 1Rj Whole HnisP
Door 24 0.387 An A0
®❑
El
Solid Wond nnnr Whnle Hnuse
F-1
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
Run InitiationTime: 04/16103 6:4 •42 Run Code:0 0 22
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1181 Page:7 of 15
Computer Method Summary (Part 2 of 3) C -2R
MALIBU 7 (Complies in Four Cardinal Directions) 4/16/03
Project Title Date
FENESTRATION SURFACES
#
Type
Window Overhang Left Fin Right Fin
Area
U-
Factor
SHGC
Act.
Azm.
Tilt
1
Skylight
Front
w01th)
4.0
-0...7.0.0_
0.83
0
f)
2
Skylight
Front
(North)
4.0
0.700
0.83
0
0
5
Skylight
Front
(North)
4.0
0.700
0.83
0
0
4
Skylight
Front
(North)
4.0
0.700
0.83
0
0
5
dight
Front
(North)
4.0
0.700
0.83
0
0
5
Window
Front
(North)
24.0
0,740
0.37
0
90
Z
Window
Front
(NpjJh.)
48.0
0.740
0.37
0
90
8
Window
Left
(East)_
30.0
0.610
0.39
90
90
5
Window
Left
(Fast)
13.5
0.610
0.39
90
_90
1Q
Window
Left
(East)
36.0
0.610
0.39
90
90
1
Window
Rear
(S2uth1
48.0
0.740
0.37
180
90
12
Window
Rear
(_Sputh)
18.0
0.600
0.37
180
90
1$
Window
Left
(Fast)
12.0
-0_600
_0_37
go
_9Q
14
Window
Left
Last)
48.0
0.740
0.37
90
90
15
Window
Left
(East)_
12.0
0.600
0.37
90
90
16
Window
Rear
(Sputh)
10.0
0.460
0.37
180
90
17
Window
Right
(West)
6.0
0.610
0.39
270
90
18
Window
Right
L est)
4.0
0.610
0.39
270
90
JR
Window
Right
est)
24.0
0,610
0.39
270
90
20
Window
Right
(West)_
24.0
0.610
0.39
270
90
Glazing Type
Skylight - Dual Glaze
Skylight - Dual Glaze
Skylight - Dual Glaze
Skylight - Dual Glaze
Skylight - Dual Glaze
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 AI DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Summit 5500 Al DP Low E
Location/
Comments
Whole House
Whole House
Whole House
Whole House
Whole House
Whole House
Whole House
Whole House
Whole House
Whole House
Whole House
Whole House
Whole_1-1mige
Whole House
Whole House
Whole House
Whole House
Whole House
Whole House
Whole House
INTERIOR AND EXTERIOR SHADING
Window Overhang Left Fin Right Fin
#
Exterior Shade Type
SHGC Hgt. Wd. Len. Hgt. LExt. REA Dist. Len. Hgt. Dist. Len. Hgt.
1
None
1.00.
2
None
1.00
3
None
1.00
4
None
1.00
5
None
1.00
6
Bug Screen
0.76
7
Bug Screen
0.76
8
Bug Screen
0.76
9
Bug Screen
0.76
10
Bug Screen
0.76
11
Bug Screen
0.76
12
Bug Screen
0.76
13
Bug Screen
0.76
14
Bug Screen
0.76
15
Bug Screen
0.76
16
Bug Screen
0.76
17
Bug Screen
0.76
18
Buo Screen
0.76
19 Bug Screen 0.76
20 Bug Screen 0.76
EnerovPro 3.1 By EnergvSoft User Number: 5454 Job Number: 3.1-1181 Page:8 of 15 1
Computer Method Summary (Part 3 of 3) C -2R
MALIBU 7 (Complies in Four Cardinal Directions) 4/16/03
Project Title Date
THERMAL MASS FOR HIGH MASS DESIGN
Area Thick. Heat Inside Location
Type (sf) (in.) Cap. Cond. Form 3 Reference R -Val. Comments
Concrete Heyyweight 947 X50 28- -0-98. n/a 0. Whole Ho�ah on Grade
Concrete, Heavyweight 904 3_50 28 0_98 n/a 2 Whole House / Slab on Grade
PERIMETER LOSSES
F2 Insulation
Type Length Factor R -Val. Depth Location / Comments
Slab Perimeter 168 0_76 0.0 0 Whole House
.Slab Perimeter _3] -Q.M 0_0 0 Whole House
HVAC SYSTEMS
Heating Equipment Minimum Distribution Type
Type (furnace, heat Efficiency and Location Duct Thermostat
Location /
pump, etc.) (AFUE/HSPF)(ducts/attic, etc.) R -Value Type
Comments
Central Furnace 80% AFUE Ducts in Attic 4.2 Setback
HVAC System
Hydronic Piping Pipe Pipe Insul.
System Name Length Diameter Thick.
Cooling Equipment Minimum Duct
Type (air conditioner, Efficiency Location Duct Thermostat
Location /
heat pump, evap. cooling) (SEER) (attic, etc,) R -Value Type
Comments
Split Air Conditioner 12.0 SEER Ducts in Attic 4.2 Setback
HVAC System
WATER HEATING SYSTEMS Rated' Tank
Energy Fact! 1 Tank Insul.
Water Heater Water Heater Distribution # in Input Cap.
or Recovery Standby R -Value
System Name Type Type Syst. (Btu/hr) (gal)
Efficiency Loss (%) Ext.
A.O. SMITH FGR -50-240 Small Gas Standard _1_ 38.000 50
0.60 n/a n/a
For small gas storage (rated input — 75000 Btu/hr), electric resistance and heat pump water heaters, list energy
factor.
For large gas storage water heaters (rated input > 75000 Btu/hr), list Rated Input, Recovery Efficiency and Standby Loss.
For instantaneous gas water heaters, list Rated Input, and Recovery Efficiency.
Run Initiation Time: 04/16/03 06:48:42 Run Code: 1050500922
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1181 Page:9 of 15
Computer Method Summary . (Addendum) C -2R
MALIBU 7 (Complies in Four Cardinal Directions) 4/16/03
Project Title Date
Special Features and Modeling Assumptions
The local enforcement agency should pay special attention to the items specified in this checklist. These items require special
written justification and documentation, and special verification to be used with the performance approach. The local
enforcement agency determines the adequacy of the justification, and may reject a building or design that otherwise complies
)asea on the aaequacy of the special lusuTication ano aocumentation suominea. Plan I Field
The HVAC System "HVAC System" includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual.
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 947 sqft Exposed Slab Floor, 3.50" thick at Whole House
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 904 sqft Covered Slab Floor, 3.50" thick at Whole House
HERS Required Verification
These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS
provider. The HERS rater must document the field verification and diagnostic testing of these measures on a form CF -6R. I Plan I Field
The HVAC System "HVAC System" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater must provide
verifification of the TXV, or measure the Refrigerant Charge and Airflow.
The HVAC System "HVAC System" is using reduced duct leakage to comply and must have diagnostic site testing of duct leakage
performed by a certified HERS Rater. The results of the diagnostic testing must be reported on a CF -6R Form.
s
t
Run Initiation Time: 04/16/03 06:48:42 . Run Code: 1050500922
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1181 Page: 10 of 15
HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY
PROJECT NAME DATE
MALIBU 7 (Complies in Four Cardinal Directions 4/16/03
SYSTEM NAME FLOOR AREA
HVAC System 1.851
Total Room Loads
Return Vented Lighting
Return Air Ducts
Return Fan
Ventilation
Supply Fan
Supply Air Ducts
TOTAL SYSTEM LOAD
COIL COOLING PEAK
COIL HTG. PEAK
CFM
Sensible
Latent
CFM
I Sensible
1,810
34,673
2,798
747
33,538
0
1,734
1,677
0
0
0
0
0
0
0
0
0
1,734
1,677
38,1401 2,7981
36 892
HVAC EQUIPMENT SELECTION
YORK D1NH060NO6506 40,430 13,167 65,000
Total Adjusted System Output 40,430 13,167 65,000
(Adjusted for Peak Design Conditions)
TIME OF SYSTEM PEAK Aug 2 pm Jan 12 am
EATING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Heating Peak
26.0 of 68.9 of 68.9 of 112.20F
O Supply Air Ducts
Outside Air
0 cfm 111.1 of
Supply Fan Heating Coil
1400 cfm ROOMS
70.0 of
68.9 of i
h Return Air Ducts `i
111.0/77.6OF 79.2/66.0OF 79.2/66.0OF. 60.0/58.9OF
Outside Air 0
0 cfm
Supply Fan
1400 cfm
79.2/66.0 of
Cooling Coil
h Return Air Ducts `i
Supply Air Ducts
61.2 / 59.4 of
52.4% R.H. ROOMS
78.0 / 65.7 of
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1181 Page:
ROOM LOAD SUMMARY
PROJECT NAME
MALIBU 7 (Complies in Four Cardinal Directions
DATE
4/16/03
SYSTEM NAME
HVAC System
FLOOR AREA
1.851
ROOM LOAD SUMMARY
ROOM COOLING PEAK
COIL COOLING PEAK
COIL HTG. PEAK
ZONE NAME
ROOM NAME
Mult.
CFM
SENSIBLE
LATENT
CFM
SENSIBLE
LATENT
CFM
SENSIBLE
Whole House
Whole House
1
1,810
34,673
2,798
1,810
34,673
2,798
747
33,538
PAGE TOTAL 1 1,810 34,673 1 2,798 747 33,538
TOTAL 1 1,810 34,673 2,798 747 33,538
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1181 Page:12 of 15
ROOM HEATING PEAK LOADS
Project Title Date
MALIBU 7 (Complies in Four Cardinal Directions 4/16/03
Room Information Desi n Conditions
Room Name Whole House Time of Peak Jan 12 am
Floor Area 1,851 Outdoor Dry Bulb Temperature 26OF
Indoor Dry Bulb Temperature 70 OF
Conduction Area U -Value AT of Btu/hr
IR -13 Wall w/1" EPS I
1831.0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
0.0184
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
44.0
=
=
=
=
=
=
=
=
=
=409
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
1,482
20.0
0.7000
44.0
616
perimeter = 198.5
44.5
8,833
1,319.2
0.0585
44.0
3,396
168.0
0.7400
44.0
5.470
137.5
0.6100
44.0
3,690
42.0
0.6000
44.0
1,109
10.0
0.4600
44.0
202
284-3
0,0885
44.0
1,107
24.0
0.3872
items shown with an astensK (r) denote conduction tnrougn an interior surrace to another room. Page Total: I 26.3151
Infiltration: I1 1.001 x 1.064 x 1 851 x 10.00 x 0.50 / 60] x ® = 7223
`schedule Air Sensible Area Ceiling Height ACH OT
Fraction
TOTAL HOURLY HEAT LOSS FOR ROOM 33,538
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1181 Page:13 of 15
RESIDENTIAL ROOM COOLING LOAD SUMMARY
MALIBU 7 (Complies in Four Cardinal Directions) 4/16/03
Project Title Date
Room Name
Design Indoor Dry Bulb Temperature:
Design Outdoor Dry Bulb Temperature:
Design Temperature Difference:
Conduction.
49 Roof R.49.2X16.16
Skylight - Dual Glaze
R-13 Wall w/1" EPS
Summit 5500 Al DP Low E
ummit 5500 Al DP Low E
ummit 5500 Al DP Low E
ummit 5500 Al DP Low E
Area U -Value
X
Whole House
78°F
112°F
340E
X
X
X
X
X
X
X
DETD 1
=
=
=
: -
=
=
Btu/hr
51.0
1,717
34.0
476
30.6
2,362
34.0
4,227
34.0=
2 852
34.0
857
1 34.01
1 156
X
X
1. Design Equivalent Temperature Difference (DETD)
Items shown with an asterisk (') denote conduction through an interior surface to another room. Page Total 13 701
Shaded Unshaded
Solar Gain Orientation Area SGF Area SGF SC Btu/hr
Skylight Dual Glaze
(Skylight)
Skylight Mial rlazP
(Skylight)
Skylight Dual Glaze
(Skylight)
Skylight Dual Glaze
ilii ht)
Skylight Dual Glaze
(Skylight)
Window 3080 FR DR
(North)
Window 6080 FR DR
(North)
Window 5060 XO.
(East)
Window 3046 XO
(East)
Window 6060 XO
East
( 0.0
x1
x
x
x
x
x
x
x
x
X]
+
+
+
+
+
+
+
+
+
+
4.0
x
x
x
x
x
x
x
x
x
x
152)X
x
x
x
x
)X
x
0.954
=
=
=
=
=
=
=
=
__
=
580
( 0.0
1
4.0
152)
0.954
580
( 0.0
1
4.0
152)
0.954
580
( 0.0
1
4.0
152)
0.954
580
( 0.0
1
4.0
152)
0.954
580
( 0.0
1
24.0
15)X
0.412
148
( 0.0
1
48.0
15)X
0.41
297
( 0.0
1
30.0
73)X
0.434
951
( 0.0
1
13.5
7
0.434
428
( 0.0
36.0
73)
0.434
1,141
Sched. Page Total 5 5
Internal Gain Frac. Area Heat Gain Btu/hr
Li hts 1.00 x 1,851 x 0.500 Watts/sgft x 3.413 Btuh/Watt = 3,159
Occupants 1.00 x 1.85 x 245 Btuh/occ. / 333 sqft/occ. = 1,362
Receptacle 1.00 x 1,85 x 0.000 Watts/sgft x 3.413 Btuh/Watt = 0
Process 1.00 x 1,851 x 0.000 Watts/sqft x 3.413 Btuh[Watt = 0
Infiltration: �� x x 1 8 x 10.0o x/ 60] _
Schedule Air Sensible Area Ceiling Height ACH DT
Fraction
TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 34,673
Sched.
Latent Gain Frac. Area Heat Gain Btu/hr
Occupants 1.00 x 1 51 x 1551 Btuh/occ. / 333 sqft/occ. = 2
Receptacle 1.00 x 1 851 x 0.000 Watts/sgft x 41 Btuh[Watt = 0
Process f .00 x 1 85 x 0.000 Watts/sgft x 3 41 Btuh/Watt = o
Infiltration: I 1.00 x 4 77 x 1 85 x 10.00 x 0.50 /601 0.00263 = 1 937
chedule Air Latent Area Ceiling Height ACH Qyy
Fraction
TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 2,798
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1181 Page: 14 of 15
RESIDENTIAL ROOM COOLING LOAD SUMMARY
Project Title Date
Room Name
Design Indoor Dry Bulb Temperature:
Design Outdoor Dry Bulb Temperature:
Design Temperature Difference:
Whole House
78OF
112°F
340E
Conduction Area U -Value DETD 1 Btu/hr
1. Design Equivalent Temperature Difference (DETD)
Items shown with an asterisk (') denote conduction through an interior surface to another room.
Shaded Unshaded
Solar Gain Orientation Area SGF Area SGF
Window 6080 FR DR
(South)
+
1 +
1 +
1 +
1 +
1 +
1 +
1 +
1 +
1 +
(South)
Window 2060 SH
(East)
Window 6080 FR DR
(East)
Window 2060 SH
(East)
Window 1020 FO 5
(South)
Window 2030 XO
(West)
Window 2020 XO
(West)
Window 4060 XO
(West)
Window 4060 XO
West
Page Total 0
SC Btu/hr
( 0.0
X1
x
x
x
X
x
x
x
x
X
+
1 +
1 +
1 +
1 +
1 +
1 +
1 +
1 +
1 +
48.0
x
x
x
X
x
x
x
X
X
X1
32
) X
X
X
x
) X
0.41
=
=
=
=
=
=
=
=
_
=
633
( 0.0
18.0
32)x
0.412
237
( 0.0
12.0
73)
0.412
361
( 0.0
48.0
73)
0.412
1,443
( 0.0
12.0
73)
0.412
361
( 0.0
10.0
32)X
0.412
132
( 0.0
: 6.0
73)X
0.434
190
( 0.0
4.0
73)X
0.434
127
( 0.0
24.0
7
0.434
761
( 0.0
1 24.0
73)x
1 0.434
761
Sched. Page Total �005I
Internal Gain Frac. Area Heat Gain Btu/hr
Lights 1.00 X 1,851 x 0.50 Watts/sqft x 3.412 BtuhfWatt = 3,159
Occupants 1.00 X 1.85 X 24 Btuh/occ. / 333 sqft/occ. = 1,362
Receptacle 1.00 x 1,85 x 0.00 Watts/sqft X 3.413 Btuh/Watt = 0
Process 1.00 x 1,851 X 0.00 Watts/sgft x 3.412 Btuh/Watt = 0
Infiltration: x 1.os4 x8511 x x Q5 / 60] _
chedule Air Sensible Area Ceiling Height ACH OT
Fraction
TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 34,673
Sched.
Latent Gain Frac. Area Heat Gain Btu/hr
Occupants 1.00 X 1 85 X 155 Btuh/occ. / 3 sgft/occ. = 8 2
Receptacle 1.00 X 1 851 X 0.000 Watts/sqft X 3.4 Btuh/Watt = 0
Process f 1.00 X 851 X 0.000 Watts/sgft X 3.41 Btuh/Watt = 0
Infiltration: I 1.00 x 4 77 atent Area Ceiling Heighx 1 85 x Height x ACH 60] 0.00263 = 1 937
chedule Alr LDW
Fraction
TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 2,798
EnergyPro 3.1 By Ener Soft User Number: 5454 Job Number: 3.1-1181 Page: 15 of 15