0212-180 (SFD) Title 24I TITLE 24 REPORT I
Title 24 Report for:
CASA SEDONA
77-255 Calle Colima
La Quinta, Ca 92253
Project Designer:
Lendel Ventures, Inc. DBA Lench Design Group
P.O. BOX 450
LA QUI NTA, 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:
3.1-1154
CITY OF LA QU pl TA
BUILDING & SAFETY D
APPRO
FOR CONSMGM014
DAM ' 8Y CT
Date:
1/28/03.
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: 3.1-1154 User Number: 5454
TABLE OF CONTENTS I
Cover Page 1
Table of Contents 2
Form CF -1 R Certificate of Compliance 3
Form MF -1 R Mandatory Measures Checklist 6
Form C -2R Computer Method Summary 7
HVAC System Heating and Cooling Loads Summary 11
Room Load Summary 13
Room Heating Peak Loads 15
Room Cooling Peak Loads 17
EnergyPro 3.1 By Energysoft Job Number: 3.1-1154 User Number: 5454
Certificate of Compliance: Residential (Part 1 of 2) CF -1 R
CASA SEDONA 1/28/03
Project Title Date
77-255 Calle Colima 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: x,545 ft2 Average Ceiling Height: 10.0 ft
Total Conditioned Slab Area: 2,545 ft2
Building Type:
(check one or more)
® Single Family Detached ❑ Addition
❑ Single Family Attached ❑ Existing Building
❑ Multi -Family ❑ Existing Plus Addition
Front Orientation: (North) 0 deq Floor Construction Type: ® Slab Floor
Number of Dwelling Units: 1.00
Number of Stories: 1 ❑ Raised Floor
FENESTRATION
Shading Devices
Type
Orientation
Const.
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
We
0.756
Covered Slab w/R-0.0 Perimeter Insulation
Slab On Grade
n/a
0.756
Exposed Slab w/R-0.0 Perimeter Insulation
R-13 Wall w/1" EPS
Wood
0.059
Exterior Wall
Solid Wood Door
None
0.387
Exterior Door
R-13 Wall (W.13.2x4.16)
Wood
0.088
Exterior Wall
FENESTRATION
Shading Devices
Type
Orientation
Area
Fenestration
Exterior
Overhang Side Fins
SF
Shading
Yes / No
Yes / No
Skylight
44.0
0.65
0.40
None
❑
X❑
❑ X❑
Front
(North)
48.0
0.74
0.37
Bug Screen
❑
X❑
❑ X❑
Rear
(South)
18.0
0.60
0.37
Bug Screen
❑
X❑
❑ X❑
Rear
(South)
48.0
0.74
0.37
Bug Screen
❑
X❑
❑X❑
Right
(West)
54.0
0.60
0.37
Bug Screen❑
X❑
❑ ❑X
Right
(West)
144.0
0.74
0.37
Bug Screen
❑
X❑
❑ X❑
Right
(West)
22.5
0.61
0.39
Bug Screen
❑
X❑
❑ X❑
Left
(East)
60.0
0.61
0.39
Bug Screen❑
X❑
❑ ❑X
Front
(North)
16.5
0.62
0.38
Bug Screen❑
X❑
❑ ❑X
Left
(East)
33.3
0.62
0.38
Bug Screen
❑
X❑
❑ X❑
Rear
(South)
24.0
0.62
0.38
Bug Screen
❑
X❑
❑X❑
Rear
(South)
10.5
0.46
0.37
Bug Screen
❑
a
❑ a
Run Initiation Time: 01/28/03 07:05:14
Run Code: 1043766314
Ener
Pro 3.1 By Ener
Soft
User Number: 5454
Job Number: 3.1-1154
Pa e:3 of 20
Certificate of Compliance: Residential (Part 2 of 2) CF -1 R
CASA SEDONA 1/28/03
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
rantral Furnars+, 80% AFUE Ducts in Attic 4.2 Setback HVAC System
Central Fumace 80% AFUE Ducts en Attic 42 Sethack HVAC System
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 12.1 SEER
Split Air Conditioner 12 _0RFFR
Ducts in Attic
Ducts in Atter
42
42
Sethnrk
Sethark
HVAC System
HVAC System
WATER HEATING SYSTEMS
Water Heater Water Heater
Distribution
Rated 1
# in Input
Tank
Cap.
Energy Facts 1 External
or Recovery Standby Tank Insul.
System Name Type
Type
Syst. Btu/hr
(gal)
Efficiency Loss (%) R -Value
A.O. SMITH FPS -50-224 Small Gas
Standard
1- 43,000
Fin
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 I
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: Name: VERNA LENCH
Title/Firm: Lendel Ventures, Inc. DBA Lench Design Group Title/Firm: Lendel Ve6tures, Inc
Address: P O. BOX 450 Address: P.O. Box 450
QUINTA CA 92253- La Quinta, CA 92253-0450
Telepho 760/564-1866 Telephone: (760) 564-1866
Lic. #:
2 �• 03 ,� /- � Q3
( ature) (date) (signature) (date)
forcement Aqenc
Name:
Title/Firm:
Address:
Telephone:
IEnergyPro 31 By EnergySoft User Number: 5454 Job Number: 3.1-1154 PageA of 20 1
Certificate of Compliance: Residential (Addendum) CF -1 R
CASA SEDONA 1/28/03
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 agencv determines the adequacy of the justification, and may reject a building or design that otherwise complies
)ased on the adequacy of the special justification and documentation submitted. I Plan Field
The HVAC System "HVAC Svstem" includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual.
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 678 sqft Covered Slab Floor, 3.50" thick at ZONE 1
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 652 sqft Exposed Slab Floor, 3.50" thick at ZONE 1
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 1011 sqft Exposed Slab Floor, 3.50" thick at ZONE 2
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 204 sqft Exposed Slab Floor, 3.50" thick at ZONE 2
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. Plan 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.
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.
EnergvPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1154 Page:5 of 20
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
ENFORCEMEN
Building Envelope Measures
F'§ 150(.): Minimum R-19 ceiling insulation in wood frame assembly, or equivalent U -value.
§ 150(b): Loose fill insulation manufacturer's labeled R -Value.
+§ 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.
§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.
§150(f): 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
§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.
X❑ '§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 R4.2 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
X❑ §150(k)1: 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.
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: 3.1-1154 Page:6 of 20
Computer Method Summary
(Part 1 of 3) C -2R
1CASA SEDONA
Project Title
1198103
Date
77-255 Calle Colima laQijnnta
Project Address
Building Permit #
I endel Ventures, Inr_
(760) 564-1866
Documentation Author
Telephone
plan Check/Date
Comp It _r P _rfArrnanre
Compl ante Method (Package or Computer)
15
Climate Zone
Field Check/Date
Source Energy Use Standard
Proposed
Compliance
(kBtu/sf-yr) Design
Design
Margin
Space Heating 3.38
3.56
-0.18
Space Cooling 36.67
35.86
0.80
Domestic Hot Water 11.20
9.86
1.34
Totals 51.24
49.28
1.96
GENERAL INFORMATION
Conditioned Floor Area: 2,545 Floor Construction Type: X❑ Slab Floor
Building Type: Single Farn Detached ❑ Raised Floor
Building Front Orientation: (North) 0 deg
Number of Dwelling Units: 1.00 Total Conditioned Volume: 25,450
Number of Stories: 1 Slab Floor Area: 2,545
BUILDING ZONE INFORMATION # of Thermostat Vent
Zone Name Floor Area Volume Units Zone Type Type Hgt. Area
HVAC system 1 330 13 inn S2_ Cnnditinned Setback_ n/a
HVAC System '1,215 12,150 0.48 Conditioned Sethack —2 n/a
OPAQUE SURFACES Act.
Type Area U -Val. Azm. Tilt
Rnnf 1,294 _ (1 MR a _0
wall 122 �0-059 _a Aii
Wall 20 n 05A Aa An
Wall 31 0.059 0 go
Dnnr 24 0.387 a 90
nnnr 20 0387 Cl An
Wall 106 �apgg 270 90
nonr 24 0.367 270 90
Wall 245 0 ORR _�_ Aa
Wall 109 _ 0"059 180 AQ
Wall 126 n 059 270 90
Wall 20 n.059 0 90
Wall 16o n o59 270 _go
Roof 1207 0.016 n rl
Wall 193 n nsg 90 Aa
Wall 32 — a 056_ —a 90
Wall 120 a ass Aa go
Wall 18 _ n_059 0 ga
wall 33 _ 0.059 90 90
Wall 18 _ 0"059 180 90
Wall 37 _ 0"059 _90 90
Wall 349 n.054 18n go
Wall 104 — 0 055 270 90
Solar
Gains
Y / N Form 3 Reference Location / Comments
I EnergvPro 3.1 9v EneravSoft User Number: 5454 Job Number: 3.1-1154 Page:7 of 20 1
Computer Method Summary (Part 2 of 3) C -2R
CASA SEDONA 1/28/03
Project Title Date
FENESTRATION SURFACES
# Type
Area
U-
Factor
SHGC
Act.
Azm.
Glazing Type
Tilt
Location/
Comments
-I-
Skylight
Front
firth)
4_0
n_650
0 40
None
0 Skylight "D FA I T VA )F-"
ZONE 1
2
Skylight
Front
(North)
4.0
0.650
0.40
0
0 Skylight "DEFAULT VALUE"
ZONE 1
3
Skylight
Front
(North)
4.0
0.650
0.40
0
0 Skylight "DEFAULT VALUE"
ZONE 1
4
Skylight
Front
(North)
4.0
0.650
0.40
0
0 Skylight "DEFAULT VALUE"
ZONE 1
5
Skylight
Front
(North)
4.0
0.650
0.40
0
0 Skylight "DEFAULT VALUE"
ZONE 1
6
Skylight
Front
(North)
16.0
0.650
0.40
0
0 . k light "DEFAULT VALUE"
ZONE 1
Z
Window
Front
(North)
48.0
0,740
0.37
0
-9.0 Summit 5500 Al DP Low E
ZONE 1
8
Window
Rear
(South)
18.0
0.600
0.37
180
90 Summit 5500 AI DP Low E
ZONE 1
6
Window
Rear
(South)
48.0
0.740
0.37
180
_90 Summit 5500 Al DP Low E
ZONE 1
1Q
Window
Right
omestj
18.0
0.600
0.37
270
_90 Summit 5500 Al DP Low E
ZONE 1
"
Window
Right
(West)
48.0
0.740
0.37
270
90 Summit 5500 Al DP Low E
ZONE 1
12
Window
Right
(West)
18.0
0.600
0.37
270
90 Summit 5500 Al DP Low E
ZONE 1
Aa
Window
Right
est)
22.5
0.610
0.39
270
_90 Summit 5500 Al DP Low E
ZONE 1
14
Window
Right
(West)
48.0
0.740
0.37
270
90 Summit 5500 Al DP Low E
ZONE 1
15
dight
Front
(North)
4.0
0.650
0.40
0
0 Skylight "DEFAULT VALUE"
ZONE 2
16
Skylight
Front
(North)
4.0
0.650
0.40
0
0 Slylight "DEFAULT VALUE"
ZONE 2
17
Window
Left
(East)
30.0
0.610
0.39
90
90 Summit 5500 AI DP Low E
ZONE 2
18
Window
Left
(East)
30.0
0.610
0.39
90
90 Summit 5500 Al DP Low E
ZONE 2
J,Q
Window
Front
(North)
16.5
0.620
0.38
0
-9.0 Glass Block
ZONE 2
20
Window
Left
(East)
33.3
0.620
0.38
90
90 Glass Block
ZONE 2
21
Window
Rear
(South)
16.5
0.620
0.38
180
90 Glass Block
ZONE 2
22
Window
Rear
(South)
4.5
0.460
0.37
180
90 Summit 5500 Al DP Low E
ZONE 2
23
Window
Rear
(South)
7.5
0.620
0.38
180
90 Glass Block
ZONE 2
24
Window
Rear
(South)
6.0
0.460
0.37
180
90 Summit 5500 Al DP Low E
ZONE 2
25
Window
Right
(West)
18.0
0.600
0.37
270
90 Summit 5500 Al DP Low E
ZONE 2
26
Window
Right
(West)
48.0
0.740
0.37
270
90 Summit 5500 AI DP Low E
ZONE 2
INTERIOR AND EXTERIOR SHADING Window Overhang Left Fin Right Fin
# Exterior Shade Type SHGC Hgt. Wd. Len. Hgt. LEA 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
None
1.00
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
None
1.00
16
None
1.00
17
Bug Screen
0.76
18
Bug Screen
0.76
19
Bug Screen
0.76
20
Bug Screen
0.76
21
Bug Screen
0.76
22
Bug Screen
0.76
23
Bug Screen
0.76
24
Buq Screen
0.76
25
Bug Screen
0.76
26
Bug Screen
0.76
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1154 Page:8 of 20 1
Computer Method Summary
Insulation
(Part 3 of 3) C -2R
R -Val. Depth Location / Comments
Slab Perimeter 38 0.76
--Q 0 ZONE 1
CASA SEDONA
—D Q 0 ZONE 1
1/28/03
Project Title
HVAC System
Date
THERMAL MASS FOR HIGH MASS DESIGN
HVAC System
Hydronic Piping Pipe
Area Thick. Heat
Inside Location
Type (so (in.) Cap.
Cond. Form 3 Reference
R -Val. Comments
Concrete Heavyweight 678 3M _28
0 98. n/a
_2 ZCNF 1 / Slab on Grade
Concrete. Heavyweight 652 3.50 28
0_98 n/a
0 ZONE 1 / Slab on Grade
Concrete Heayyweight 1.01 3.50 _2$
A).9$ n/a
_ 0 ZONE 2 / Slab on Grade
Concrete, Heavyweight 204 3_50 28
0_98 n/a
0 ZONE 2 / Slab on Grade
12.0 SEER Ducts in Attic 4.2 Setback
PERIMETER LOSSES
F2
Insulation
Type Length Factor
R -Val. Depth Location / Comments
Slab Perimeter 38 0.76
--Q 0 ZONE 1
Slab Perimeter 99 0.76
—D Q 0 ZONE 1
Slab Perimeter 112 0.76
0.0 0 ZONE 2
HVAC SYSTEMS
Heating Equipment
Minimum Distribution Type
Type (furnace, heat
Efficiencyy 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
Central Furnace
805 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
12.1 SEER Ducts in Attic 4.2 Setback
HVAC System
Split Air Conditioner
12.0 SEER Ducts in Attic 4.2 Setback
HVAC System
WATER HEATING SYSTEMS
Ratedl 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 FPS -50-224
Small Gas Standard 1 43 000 50
0.60 n/a n/a
1 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.
REMARKS
Computer Method Summary (Addendum) C -2R
CASA SEDONA 1/28/03
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 or the special Jusurication ana 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: 678 sgft Covered Slab Floor, 3.50" thick at ZONE 1
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 652 sgft Exposed Slab Floor, 3.50" thick at ZONE 1
HIGH MASS Design(see C -2R) -Verify Thermal Mass: 1011 sgft Exposed Slab Floor, 3.50" thick at ZONE 2
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 204 sgft Exposed Slab Floor, 3.50" thick at ZONE 2
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.
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.
Run Initiation Time: 01/28/03 07:05:14 Run Code: 1043766314
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1154 Page: 10 of 20
WAC SYSTEM HEATING AND COOLING LOADS SUMMARY
PROJECT NAME DATE
CASA SEDONA 1/28/03
SYSTEM NAME FLOOR AREA
HVAC System 1,330
Number of Systems
1
Heating System
Output per System
64,000
Total Output (Btuh)
64,000
Output (Btuh/sqft)
48.1
Cooling System
Output per System
41,000
Total Output (Btuh)
41,000
Total Output (Tons)
3.4
Total Output (Btuh/sqft)
30.8
Total Output (sgftfTon)
389.3
Air System
CFM per System
1,400
Airflow (cfm)
1,400
Airflow (cfm/sqft)
1.05
Airflow (cfm/Ton)
409.8
Outside Air (%)
0.0
Outside Air (cfm/sqft)
0.00
Note: values above given at ARI conditions
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
lSensibleFLatent
20,210
CFM
I Sensible
1,405
20,930
0
450
20,210
0
1,046
1,010
0
0
0
0
0
0
0
0
0
1,046
1,010
23 023 0
YORK H4DH042S06 24,160 11,999
Total Adjusted System Output 24,160 11,999
(Adjusted for Peak Design Conditions)
TIME OF SYSTEM PEAK I Aug 2 pm
64,000
64,000
Jan 12 am
EATING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Heating Peak
26.0 of 69.3 of 69.3 of 112.20F
O4 Supply Air Ducts
Outside Air
0 cfm 111.5 °F
Supply Fan Heating Coil
1400 cfm ROOMS
69.3 of 70.0 OF
Return Air Ducts
111.0/77.6OF 74.7/64.2OF 74.7/64.2OF . 60.0/59.2OF
Outside Air O
0 cfm
Supply Fan
1400 cfm
74.7/64.2 of
Cooling Coil
h Return Air Ducts `i
Supply Air Ducts
60.7 / 59.4 of
58.5% R.H. ROOMS
74.0/64.0 OF
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1154 Page: 11 of 20
HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY
PROJECT NAME DATE
CASA SEDONA 1/28/03
SYSTEM NAME FLOOR AREA
HVAC System 1,215
Total Room Loads
Return Vented Lighting
Return Air Ducts
Return Fan
Ventilation
Supply Fan
Supply Air Ducts
TOTAL SYSTEM LOAD
COIL COOLING PEAKJ
COIL HTG. PEAK
CFM
Sensible
Latent
CFM
Sensible
522
16,477
565
366
14,372
0
824
719
0
0
0
0
0
0
0
0
0
824
719
18,1241 565 15 809
YORK H4DH036S06 28,630 0 35,000
Total Adjusted System Output 28,630 0 35,000
(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 69.2 of 69.2 of 107.7 of
O Supply Air Ducts
Outside Air
0 cfm Supply Fan Heating Coil 106.9 of
855 cfm ROOMS
70.0 of
69.2 of
11.0/77.6OF 78.9/59.1OF
Outside Air O
0 cfm
Supply Far
855 cfm
78.9/59.10F
h Return Air Ducts `i
78.9 / 59.1 of 47.4 / 45.8 of
Cooling Coil
Supply Air Ducts
48.3/46.3OF
30.6% R.H. ROOMS
78.0 / 58.8 of
I EnerovPro 3.1 By EnerovSoft User Number: 5454 Job Number: 3.1-1154 Paae:12 of 20 1
ROOM LOAD SUMMARY
PROJECT NAME DATE
CASA SEDONA 1/28/03
SYSTEM NAME FLOOR AREA
HVAC System 1,330
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
ZONE 1
ZONE 1
1
1,405
20,930
0
1,405
20,930
0
450
20,210
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1154 Page:13 of 20
ROOM LOAD SUMMARY
PROJECT NAME
CASA SEDONA
DATE
1/28/03
SYSTEM NAME
HVAC System
FLOOR AREA
1,215
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
ZONE 2
ZONE 2
1
522
16,477
565
522
16,477
565
366
14,372
PAGE TOTAL 1 522 16,477 565 366 14,372
TOTAL 1 522 16,477 565 366 14,372
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1154 Page: 14 of 20
ROOM HEATING PEAK LOADS
Project Title Date
CASA SEDONA 11/28/03
Room Information Desicin Conditions
Room Name ZONE 1 Time of Peak Jan 12 am
Floor Area 1,330 Outdoor Dry Bulb Temperature 26°F
Indoor Dry Bulb Temperature 70°F
Conduction Area U -Value AT of Btu/hr
1294.0
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
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
1,047
36.0
0.6500
44.0
1,030
perimeter = 129.5
44.5
5,763
607.5
0.0585
44.0
1,564
192.0
0.7400
44.0
6,252
68.0
0.3872
44.0
1,159
351.0
0.0885
44.0
1,367
54.0
0.6000
44.0
1,426
22.5
0,6100
44.0
604
Items shown with an asterisk (rr) denote conduction through an interior surface to another room. Page Total: I 20.2101
Infiltration: I1 1.001 x 1.064 x 1 330 x 10.00 x 0.00 / 60] x ® = 0
chedule Air Sensible Area Ceiling Height ACH AT
Fraction
TOTAL HOURLY HEAT LOSS FOR ROOM 20,210
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1154 Page: 15 of 20
ROOM HEATING PEAK LOADS
Project Title Date
CASA SEDONA 11/28/03
Room Information Desicin Conditions
Room Name ZONE 2 Time of Peak Jan 12 am
Floor Area 1,215 Outdoor Dry Bulb Temperature 26°F
Indoor Dry Bulb Temperature 70°F
Conduction Area U -Value AT of Btu/hr
1207.0
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
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
977
8.0
0.6500
44.0
229
perimeter = 111.5
44.5
4,962
905.1
0.0585
44.0
2,330
60.0
0.6100
44.0
1,610
73.8
0.6200
44.0
2,013
10.5
0.4600
44.0
213
18.0
0.6000
44.0
475
48.0
0,7400
44.0
1563
Items shown with an asterisk (r) denote conduction through an interior surface to another room. Page Total: 14 372
Infiltration: 1.001 x' 1.064 x 1 215 x 10.00 x 6] x ® = 0
chedule Alr Sensible Area Ceiling Height ACH OT
Fraction
TOTAL HOURLY HEAT LOSS FOR ROOM 14,372
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1154 Page:16 of 20
RESIDENTIAL ROOM COOLING LOAD SUMMARY
CASASEDONA 1/28/03
Project Title Date
Room Name
Design Indoor Dry Bulb Temperature:
Design Outdoor Dry Bulb Temperature:
Design Temperature Difference:
Conduction
Area
X
X
X
X
X
X
X
x
X
U -Value
1,2941
0.0184
36.
0.6500
607.1
0.0585
192A
0.7400
68A
0.3872
351.0
0.0885
54.0
0.6000
22,
0,6100
West
( 0.0
ZONE 1
740F
112°F
380E
X
X
X
X
X
X
X
DETD 1
=
=
=
=
=
=
=
Btu/hr
55.0
1,309
38.0
889
34.6
1,230
38.0
5,399
34.6
911
34.6
1.075
38.0
1.231
X
X
1. Design Equivalent Temperature Difference (DETD)
Page Total 12,566
Items shown with an asterisk (') denote conduction through an interior surface to another room.
Shaded Unshaded
Solar Gain Orientation Area SGF Area SGF SC Btu/hr
Skylight
(Skylight)
Skylight
(Skylight)
SkAiciht
(Skylight)
Skylight
S li ht
Skylight
(Skylight)
Skylight
(Skylight)
Window 6080 FR DR
(North)
Window 3060 SH
(South)
Window 6080 FR DR
(South)
Window 3060 SH
West
( 0.0
x1
x
x
x
x
x
x
x
X
x
+
1 +
1 +
1 • +
1 +
10+
1 +
1 +
1 +
1 +
4.0
X
X
x
x
x
x
x
x
X
X
152)X
) x
X
x
x
) X
x
0.460
=
=
=
=
=
=
=
=
_
=
280
( 0.0
4.0
152
0.460
280
( 0.0
4.0
152)
0.460
280
( 0.0
4.0
152)
0.460
280
( 0.0
4.0
152)
0.460
280
( 0.0
16.0
152)X
0.460
1,118
( 0.0
48.0
15)X
0.412
297
( 0.0
18.0
32)X
0.412
237
( 0.0
48.0
3
0.412
633
( 0.0
18.0
73)
0.412
541
Sched. Page Total a 22
Internal Gain Frac. Area Heat Gain Btu/hr
Li hts 1.00 x 1,330 x 0.00 Watts/sgft x 3.413 Btuh/Watt = 0
Occupants 1.00 X 1,330 x Btuh/OCC. / 20,000 sgft/occ. = 0
Receptacle 1.00 x 1.33 x 0.00 Watts/sgft x 3.413 Btuh/Watt = 0
Process 1.00 x 1,330 x 0.00 Watts/sgft x 3.413 BtuhMatt = 0
Infiltration: l dd Q01 x Air Sensible
x Area x Ceiling
x ACH / 60] �C, T _ �0
Fraction
TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 20,930
Sched.
Latent Gain Frac. Area Heat Gain Btu/hr
Occupants 1.00 x 1 330 x 0 Btuh/occ. / 20 00 sgft/OCc. _
Receptacle 1.00 x 1 330 x 0.000 Watts/sgft x 3. 1 Btuh/Watt = 0
Process r 1.00 x 330 x 0.000 Watts/sgft x 3 1 BtuhlWatt =
Infiltration: I 1.00 XE 4,77 X 1 33 x 10.00 x 0.00 / 60] 0.00000 = �0
--- chedule Air Latent Area Ceiling Height ACH OW
Fraction
TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 0
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1154 Page: 17 of 20
RESIDENTIAL ROOM COOLING LOAD SUMMARY
CASASEDONA 1/28/03
Project Title ..-
Room Name
Design Indoor Dry Bulb Temperature:
Design Outdoor Dry Bulb Temperature:
Design Temperature Difference:
Conduction
Area U -Value
X
X
X
X
X
X
X
X
DETD1
ZONE 1
74°F
112°F
380F
Btu/hr
1. Design Equivalent Temperature Difference (DETD) Page Total
Items shown with an asterisk (') denote conduction through an interior surface to another room.
Shaded Unshaded
Solar Gain Orientation Area SGF Area SGF SC Btu/hr
Window 3080 2 FR DR (West) 0.0 x 1 + 48.0 X —73)X 0.41 = 1,443
Wndnw 31716171 SH (West) ( 0.0 x 1 + 18.0 x 73) x 0.412 = 541
Window 5046 XO (West) ( 0.0 x 1 + 22.5 x 73) X 0.434 = 713
Window 3080 2 FR DR (West) ( 0.0 x 1 + 48.0 x 73) x 0.41 = 1,443
( x + x )x =
( x + x )x =
( x + x )x =
( x + x )x =
( x + x )x =
( x + x )x =
Sched. Page Total a 4
Internal Gain Frac. Area Heat Gain Btu/hr
Li hts 1.00 x 1,330 X 0.00 Watts/sgft x 3.413 BtuhlWaft = 0
Occupants 1.00 X 1.33 x Btuh/occ. / 20,000 sgft/occ. = 0
Receptacle 1.00 x 1,33 X 0.00 Watts/sgft x 3.413 BtuhMatt = 0
Process 1.00 x 1,33 x 0.00 Watts/sgft x 3.413 Btuh/Watt = 0
Infiltration: �� x Air Sensible
� x Area 1,33 x Coiling
x ACH 00 / 60] � _
Fraction
TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 20930
Sched.
Latent Gain Frac. Area Heat Gain Btu/hr
Occupants 1.00 x 30 x 01 Btuh/occ. / 20 00 sgft/occ. _
Receptacle 1.00 x 1 330 x 0.000 Watts/sgft X 4 Btuh/Waft = 0
Process 1.00 x 33 x 0.000 Wafts/sgft x 3.41 BtuhfWaft = 0
Infiltration: 1 d
�ne.00 X Air Latent X X x 6
Area 33 Coiling Height ACH 00 / 0] 00`00000 = 0
Fraction
TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 0
EnergyPro 3.1 By EnergySoft User Number: 5454 Job Number: 3.1-1154 Page:18 of 20
RESIDENTIAL ROOM COOLING LOAD SUMMARY
CASA SEDONA 1/28/03
Project Title Date
Room Name
Design Indoor Dry Bulb Temperature:
Design Outdoor Dry Bulb Temperature:
Design Temperature Difference:
Conduction
R-49 Roof RAUX16.16
k li ht "DEFAULT VALUE"
R-13 Wall w/1" EPS
ummit 5500 Al DP Low E
31ass Bloc
ummit 5500 Al DP Low E
ummit 5500 Al DP Low E
3ummit 5500 Al DP Low E
Area U -Value
X
DETD 1
51.0
34.0
30.6
34.0
34.0
34.0
34.0
34.0
ZONE 2
780E
1120F
340E
Btu/hr
1,132
177
1,621
1,244
1,556
164
367
1. Design Equivalent Temperature Difference (DETD) Page Total 7 469
Items shown with an asterisk (') denote conduction through an interior surface to another room.
Shaded Unshaded
Solar Gain Orientation Area SGF Area SGF SC Btu/hr
Skylight
(Skylight)
+
1 +
1 +
1 +
1 +
1 +
1 +
1 +
1 +
1 +
(Skylight)
Window 5060 XO
Window 5060 XO
(East)
(East)
Window 3056 GL BLK
(North)
Window 6056 GL BLK
(East)
Window 3056 GL BLK
(South)
Window 1016 3 FO
(South)
Window 2630 GL BLK
(South)
Window 1016 4 FO
South
( 0.0
X1
X
x
x
x
x
x
x
x
x
+
1 +
1 +
1 +
1 +
1 +
1 +
1 +
1 +
1 +
4.0
X
x
x
x
x
x
X
x
X
x
152
) X
x
x
x
x
) X
x
0.46
=
=
=
=
=
=
=
=
__
=
280
( 0.0
4.0
152)
0.460
280
( 0.0
30.0
73)X
0.434
951
( 0.0
30.0
73)
0.434
951
( 0.0
16.5
15)
0.423
105
( 0.0
33.3
73)X
0.423
1,028
( 0.0
16.5
32)X
0.423
223
( 0.0
4.5
32)
0.41
59
( 0.0
7.5
3
0.423
102
( 0.0
6.0
32)
0.412
79
Sched. Page Total
Internal Gain Frac. Area Heat Gain Btu/hr
Lights 1.00 X 1,215 x 0.00 Watts/sgft x 3.413 Btuh/Waft = 0
Occupants 1.00 x 1.21 x 241 Btuhlocc. / 333 sgft/occ. = 893
Receptacle 1.00 x 1.21 x 0.50 Wafts/sgft x 3.413 Btuh/Waft = 2,073
Process 1.00 x 1,21 x 0.00 Wafts/sgft x 3.413 Btuh/Waft = 0
Infiltration: x Airs x L Area
1.215) x Ceiling
x ACH / 60] � 01
_
Fraction
TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 16,477
Sched.
Latent Gain Frac. Area Heat Gain Btu/hr
Occupants 1.00 x 1 21 x 155 Btuh/occ. / 33 sgft/occ. _
Receptacle 1.00 x 1 215 x 0.000 Watts/sgft X 3.41 BtuhMatt = 0
Process
r 1.00 x 1 21 x 0.000 Wafts/sgft x 3.41 Btuh/Waft = 0
Infiltration: I 1.0o x 4,77 x 1 21 x 10.0o x o.00 / 60] o.00000 = �0
chedule Air Latent Area Ceiling Height ACH OW
Fraction
TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 565
Energ Pro 3.1 By Ener Soft User Number: 5454 Job Number: 3.1-1154 Page: 19 of 20
RESIDENTIAL ROOM COOLING LOAD SUMMARY
CASA SEDONA 1/28/03
Project Title Date
Room Name
Design Indoor Dry Bulb Temperature:
Design Outdoor Dry Bulb Temperature:
Design Temperature Difference:
Conduction
Area U -Value
X
DETD 1
ZONE 2
78°F
112°F
340E
Btu/hr
1. Design Equivalent Temperature Difference (DETD) Page Total
Items shown with an asterisk (') denote conduction through an interior surface to another room.
Shaded Unshaded
Solar Gain Orientation Area SGF Area SGF SC Btu/hr
Window 3060 SH (West) ( 0.0 x 1 + 18.0 x 73)X 0.412 = 541
Wonfinw AnAn FIR DR (West) ( 0.0 x 1 + 48.0 x 73)x 0.412 = 1,443
( x + x )x =
( x + x )x =
( x + x )x =
( x + x )x =
( x + x )x =
( x + x )x =
( x + x )x =
( x + x )x =
Sched. Page Total L9s
Internal Gain Frac. Area Heat Gain Btu/hr
Lights 1.00 x 1,215 x 0.00 Watts/sgft x 3.413 Btuh/Waft = 0
Occupants 1.00 x 1,215 x 2411 Btuh/occ. / 333 sgft/occ. = 893
Receptacle 1.00 x 1.21 x 0.50 Wafts/sgft x 3.413 Btuh/Watt = 2,073
Process 1.00 x 1,215 x 0.00 Wafts/sgft x 3.413 Btuh/Watt = 0
Infiltration: 1.0o x � x 215 x U 0 x � / 60�
chedule Air Sensible Area Ceiling Height ACH OT
Fraction
TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 16477
Sched.
Latent Gain Frac. Area Heat Gain Btu/hr
Occupants 1.00 x x 155 Btuh/occ. / 33 sgft/occ. _
Receptacle 1.00 x 1 215 x 0.000 Watts/sgft x Btuh/Watt = 0
Process 1.00 x 1 15 x 0.000 Wafts/sgft x 3.41 Btuh/Waft = 0
Infiltration: 1 1.00 x 4 77 tent Area Ceiling Heighx 1 21 x Height x ACH 60] 0.00000 = 0
chedule AIr LaDW
Fraction
TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 565
Energ Pro 3.1 by EnergySoft User Number: 5454 Job Number: 3.1-1154 Page:20 of 20