0211-152 (AR) Title 24 Revised 21
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TITLE 24 REPORT
Title 24 Report for:
Casita
La Quinta CA V
Project D ner:
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CITY OF LA QUINTA
BUILDING & SAFETY DEPT.
APPROVED
FOR CONSTRUCTION
p Prepared
William A. Pope
Insu-Form Inc.
68255 Corta Road
hedral City, CA 92234
(760) 324-0216
Job Number:
CH030503
DATE-' gy Date:
d�-resTCgo 4/28/2003
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 EnergySoft, LLC (415) 883-5900.
EnergyPro 3.1 By EnergySoft Job Number: CH030503 User Number: 2655
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TABLE OF CONTENTS
Cover Page 1
Table of Contents 2
Form CF -1 R Certificate of Complii nce 3
Form MF -1R Mandatory Measure Checklist g
Form C -2R Computer Method Summary g
HVAC System Heating and Cooling Loads Summary 12
Room Load Summary 13
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EnergyPro 3.1 By EnergySoft lJob Number: CH030503 User Number. 2655 j
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Certificate of Compliance: Residential (Part 1 of 2) CF -1 R
Project Address
Insu-Form Inc.
Documentation Autt
Computer Perf
Compliance Method
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or Computer)
GENERAL INFORMATION
Orientation
Total Conditioned Floor Area:
363 ft2
Total Conditioned Slab Area:
363 ft2
Building Type:
Location/Comments
(check one or more)
Type
0 Single Family Detached
❑ A(
❑ Single Family Attached
❑ E)
❑ Multi -Family
❑ E)
Front Orientation: (WE'st) 270 decd
Number of Dwelling Units: 1.00
Number of Stories: 1
760) 324-0216
Telephone
Climate Zone
4/28/2003
Date
Building Permit #
Plan Check / Date
Field Check / Date
Enforcement Agency Use Only
Average Ceiling Height: 9.0 ft
ition
ting Building
,ting Plus Addition
Construction Type: ® Slab Floor
❑ Raised Floor
FENESTRATION
Rhartinn nPvicps
Type
Orientation
G Const.
Component
Frame
Assembly
Location/Comments
Type
Type
JU-Value
(attic, garage, typical, etc.)
R-38 Roof (R.38.2x14.16)
Wood
0.028
Exterior Roof
R-19 Wall/w 1" EPS
Wood
0.047
Exterior Wall
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
FENESTRATION
Rhartinn nPvicps
Type
Orientation
Area
Fenestration
Exterior
Overhang Side Fins
(SF),U-Factor
SHGC
Shading
Yes / No
Yes / No
Front
(West)
20_0
0.50
0.62
Bug Screen
Q ❑
❑ X❑
Front
(West)
24_0
0.55
0.65
Bug ScreenX❑
❑
❑X❑
Rear
(East)
30_0
0.50
0.62
Bug ScreenX❑
❑
❑ X❑
❑❑
❑❑ ❑❑
❑
i
El El
F-1 El
El El
El El
El El
El El
i
❑❑ ❑❑
❑❑
❑
❑
❑❑ El
El
—
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❑
❑❑
Run Initiation Time: 04/28/03
11:54:41 Run Code: 1051556081
Ener
Pro 3.1 By Ener Soft
User Number: 2655 1
Job Number: CH030503
Pa e:3 of 13
-Certificate of Compliance: Residential (Part2 of 2) CF -1R
Casita 4/28/2003
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.) (AFIJE/HSPF) (ducts, attic, etc.) R -Value Type Comments
E1artric 0.80 HSPF Ducts in Attic4 2 Seth.
h_ Casita
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 . -.0 SEER Ducts in Attic 42 Sethack Casita
WATER HEATING SYSTEMS Rated 1 Tank Energy Fact*1 1 External
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
.4.0. Smith FSG -30-222 Small Gas Standard 1 1,000 30 062 n/a n/a
For small gas storage (rated inputs of less than or equal to 75,OCO 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
UUnflVLIANLt J I A I tMtN I
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 gulations to implement them. This certificate has been signed by the individual with
overall design responsibility^undersigned recog�e that compliance using duct sealing and TXV's requires installer testing and certification
and field verification by a ppro ERS ter.
Designer or Owne, (per sines & rofe sons Code) Documentation Author
Name:
Title/Firm:
Address:
Telephone:
Lic. #:
(signature)(date)
Enforcement Ag -Inc/
E
Name:
Title/Firm:
Address:
Telephone:
Name:
William A. Pope
Title/Firm:
Insu-Form Inc.
Address:
68255 Corta Road
Cathedral City, CA 92234
Tr' - - L - - --
IEnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 PageA of 13 1
Certificate of Compliance: Residential (Addendum) CF -1 R
Casita 4/28/2003
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
idbvu UII Lne aueyuacy OF [ne special ju5taicauon ano aocumenLation suDmiaeo.
The HVAC System "Casita" includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual. j
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 136 sgft Exposed Slab Floor, 3.50" thick at Casita
( HIGH MASS Design(see C -2R) - Verify Thermal Mass: 228 sqft Covered Slab Floor, 3.50" thick at Casita
HERS Required Verification
These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS
Plan I Field
nv ... .6 1. .1 —..%uV—.—L L IIW YCII lt.alwll allu uldljlluJUl. le,l1119 VI mese measures on a rorm Lr -OK. I Plan I Field
The HVAC System "Casita" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater
verifification of the TXV, or measure the Refrigerant Charge and Airflow.
I EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Paae:5 of 13 1
Mandatory Measures Checklist: Residential (Page 1 of 2) 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 performance 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
ENFORCEMENT
Building Envelope Measures
a 1150(a): Minimum R-19 ceiling insulation.
I—1 § 150(b): Loose fill insulation manufacturer's labeled R -Value.
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w §150(c): Minimum R-13 wall insulation in wood framed walls or equivalent U -value in metal frame walls (does
A I not apply to exterior mass walls).
[X:] "§ 150(d): Minimum R-13 raised floor insulation in framed flocrs or equivalent:
E § 150(1): Slab edge insulation - water absorption rate no greater than 0.3%, water vapor transmission rate no
greater than 2.0 perm/inch. u
O § 118: Insulation specified or installed meets insulation quality standards. Indicate type and form.
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§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 Solar Heat Gain
Coefficient (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.
EJ §150(0: Special infiltration barrier installed to comply with Section 151 meets Commission quality standards.
LJ § 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
❑X §110.13: HVAC equipment, water heaters, showerheads and faucets certified by the Commission.
§ 150(h): Heating and/or cooling loads calculated in accordance with ASHRAE, SMACNA or ACCA.
§ 150(i): Setback thermostat on all applicable heating and/or cooling systems.
FX §150(j): Pipe and Tank Insulation
1. Storage gas water heaters rated with an Energy Factor less than 0.58 must be externally wrapped with
insulation having an installed thermal resistance of R-12 or greater.
2. First 5 feet of pipes closest to water heater tank, non -recirculating systems, insulated (R-4 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 'lot water tank.
EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Page:6 of 13
Mandatory Measures Checklist: Residential (Page 2 of 2) 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 performance specifications for the mandatory measures whether they are
shown elsewhere in the documents or on this checklist only.
DESCRIPTION Instructions: Check or initial ap
boxes or enter N/A if not applicable.
Space Conditioning, Water Heating and Plumbing System Measures: (continued)
X '§ 150(m): Ducts and Fans I,
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1. All ducts and plenums installed, sealed and insulated to meet the requirements of the 1998 CMC Sections 601,
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603, 604 and Standard 6-3; ducts insulated to a minimum installed level of R-4.2 or enclosed entirely 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 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. Building cavities• support platforms for air handlers, and plenums defined or constructed with materials other
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than sealed sheet metal, duct board or flexible duct shall not be used for conveying conditioned air. Building
cavities and support platforms may contain ducts. Ducts installed in cavities and support platforms shall not be
compressed to cause reductions in the cross-sectional area of the ducts.
3. Joints and seams of duct systems and their components shall not be sealed with cloth back rubber adhesive
t duct tapes unless such a tape is used in combination with mastic and drawbands.
4. Exhaust fan systems have back draft or automatic damoers.
DESIGNER ENFORCEMENT
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5. Gravity ventilation systems serving conditioned space have eitherautomatic or readily accessible, manually
operated dampers. !
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6. Protection of Insulation. Insulation shall be protected from damage, including that due to sunlight, moisture,
equipment maintenance, and wind but not limited to the following: Insulation exposed to weather shall be suitable
for outdoor service e.g., protected by aluminum, sheet metal painted canvas, or plastic cover. Cellular foam !
insulation shall be protected as above or painted with a coating that is water retardant and provides shielding
from solar radiation that can cause degradation of the material.
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§ 114: Pool and Spa Heating Systems and Equipment
1. Certified with 78% thermal efficiency, on-off switch, weatherproof
operating instructions, no electric resistance
heating, and no pilot.
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2. System is installed with at least 36" of pipe between filteriand
heater for future solar, cover for outdoor pools or
spas.
a. At least 36" of pipe between filter and heater for future'solar
heating.
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b. Cover for outdoor pools or outdoor spas.
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3. Pool system has directional inlets and a circulation pump
time switch.
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!X ; §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)
§118 (f): Cool Roof material meet specified criteria
Lighting Measures
r ' § 150(k)1: Luminaires for general lighting in kitchens shall have lamps with an efficacy 40 lumens/watt or greater, for ,
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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. C
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I §150(k)2: Rooms with a shower or bathtub must have eithei 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.
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3.1 By EnergySoft User Number: 2655
Job Number: CH030503 Page:? of 13 j
Computer Method Summary (Part 1 of 3) C -2R
-Gasita
El
❑
Type Area U -Fac. Azm.
4/28/2003
Project Title
_ "
Wall 12 __0_0_41 270_
Date
— I a_Guinta
--90-
-90Wall
Wall09 Q 0AZ —180
i
Project.Address
❑
Building Permit #
lasu-F_ormJnc
17
(760) 324-0216'-
Documentation Author
F-1
F-1
Telephone plan Check/Date
Comp_uter-P–erlormance
15 Field Check/Date
Compliance Method (Package or Computer)
Climate Zone ---
Source Energy Use
Standard
Proposed Compliance
(kBtu/sf-yr)
Design
Design
Margin
Space Heating
0.15
0.00
0.15
Space Cooling
48.00
.54.48
-6.48
Domestic Hot water
49.95
39.99
9.96
Totals
98.10
94.47
3.63
17
F-1
BUILDING
COMPLIES
GENERAL INFORMATION
❑❑
'� Slab Floor
Conditioned Floor Area: 363
❑❑
Floor Construction Type: ! I Raised Floor
Building Type:
Building Front- Orientation:
Number of Dwelling Units:
Number of Stories:
BUILDING ZONE INFORMATION
Zone Name
Single Fam Detached
(West) 270 deg Total Fenestration Area: 20.4%
1.00 Total Conditioned Volume: 3,267
1 Slab Floor Area: 363
# of Thermostat
Floor Area Volume Units Zone Type Type
—_ 3.6.3 —3,26.7 _1_00_ Conditioned_ _Setback_
OPAQUE SURFACES Act.
El
❑
Type Area U -Fac. Azm.
To
Banf _3S,1 --0-028 _27-0
_ "
Wall 12 __0_0_41 270_
__9D
Wall— a0 —0_047 9.0
--90-
-90Wall
Wall09 Q 0AZ —180
__90
Run
Solar
Gains
Y / N Form 3 Reference
X
X,,
El
❑
�3-a-BQof (R.38.2.14 16)
R-19_Wall& 1 "" EPS
IX
Li
11
R19 -Wall& PS
El
❑
F-1
❑
❑
❑
17
F-1
F-1
F-1
❑❑
❑❑
7 F
F-1
1-1
❑❑
F-1
F-1
❑❑
I
❑
❑❑
F-1
[-I
17
F-1
F-1
FI
❑❑
❑❑
7,
F-1
❑❑
El
El
Vent
Hgt. Area
2 n/a
Location / Comments
Casita
S'aSita
Casita
Casita
I EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Page:8 of 13
Computer Method Summary (Part 2 of 3) C -2R
Casita 4/28/2003
Project Title Date
FENESTRATION SURFACES
0.76
2 Bug Screen
_
_ 0.76
3 Bug Screen
_ 0.76
4 Bug Screen
_ 0.76
U-
Act.
Glazing Type
Location/
# Type
Area
Factor
SHGC
Azm.
Tilt
Comments
_- Win dow_Fsont_(_W__est�
-20_0_
_0._50.0_
-0_62
2.7.0_
__9.0. Wenco-Windows
Casita
2 Window Front West
24.0
0.550
0.65
270
90 Wenco Windows
_
Casita
3 Window Rear (East)
20.0
0.500
0.62
90
._ 90 Wenco Windows
_
Casita
4 • Window Rear (East)
10.0
- 0.500
0.62
90
90 Wenco Windows
Casita
INTERIOR AND EXTERIOR SHADING
# Pv+crinr Qk-l- T-- CLIr_r
1 Bug Screen
0.76
2 Bug Screen
_
_ 0.76
3 Bug Screen
_ 0.76
4 Bug Screen
_ 0.76
Hgt. Wd.
5.0 4.0
8.0 3.0
5.0 4.0
2.0 5.0
Overhang Left Fin Right Fin
Len. Hgt. LExt. REA Dist. Len. Hgt. Dist. Len. Hgt.
2.0 0.1 2.0 2.0
2.0 0.1 2.0 2.0 _
2.0 0.1 2.0 2.0 _
2.0 0.1 2.0 2.0
L_ EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Paae:9 of 13 1
Computer Method Summary I (Part 3 of 3) C -2R
Casita 4/28/2003
Project Title Date
THERMAL MASS FOR HIGH MASS DESIGN
Area Thick. Heat Inside Location
Type (sf) ' (in.) Cap. Cond. Fo; m 3 Reference R -Val. Comments
Concrete. Heavyweight
x.3.6
_3.5.0
—28.
_0_9.8. InLa
Concrete, Heavyweight
228
3.50
28
0.98 !n/a
Cooling Equipment
Minimum
Duct
Type (air conditioner,
Efficiency
Location
heat pump, evap. cooling)
( SEER)
PERIMETER LOSSES
F:2 Insulation
Type Length Factor R -Val. De
Slab Perimeter 5 x'76 0.0
Slab-P-edmeier 5 _0_7_6 —0-0.
HVAC SYSTEMS
Location / Comments
_0. CasitaLSlab_on_Grade
2 Casita / Slab on Grade
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
Electric 0.80 HSPF Ducts in Attic 4.2 Setback Casita
(
Hydronic Piping
Pipe
Pipe
Insul
System Name Length
Diameter Thiclo
Cooling Equipment
Minimum
Duct
Type (air conditioner,
Efficiency
Location
heat pump, evap. cooling)
( SEER)
(attic, et(
Spli it onditioner
12_0 SEER
Ducts in A
Duct Thermostat Location /
R -Value Type Comments
4.[ ze DD-a-cK lastta
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WATER HEATING SYSTEMS Rated' Tank Energy Factl 1 Tank Insul.
Water Heater Water Heater Distribution # in Input Cap. or Recovery Standby R -Value
System Name Type Type f Syst. (Btu/hr) (gal) Efficiency Loss (%) Ext.
A.O. Smith FSG -30-222 mall Gas S,aodari 1 32,000 30 0.62 n/a n/a
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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.
0of13
Computer Method Summary (Addendum) C -2R
Casita 4/28/2003
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
uaseu on the auequacy or ine_speciai lusuncation ano aocumentauon suomittea.
The HVAC System "Casita" includes credit: for a Radiant Barrier installed per Section 8.13 of the Residential Manual. I
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 136 sgft Exposed Slab Floor, 3.50" thick at Casita
HIGH MASS Design(see C -2R) - Verify Thermal Mass: 228 sgft Covered Slab Floor, 3.50" thick at Casita
HERS Required Verification
These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS
+. .......... n.u.aa wa. u n.a...a a..v nv - —n.— -1. a..0 u. Mull— a. a— 1111 v. ul—..IOG.au.C.7 VII a Vill] %'r -pm.
The HVAC System "Casita" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater
verifification of the TXV, or measure the Refrigerant Charge and Airflow.
Plan I Field
Plan I Field
EnergyPro 3.1 By EnergySoft User Number. 2655 Job Number: CH030503 Paoe:11 of 13 1
HVAC. SYSTEM HEATING AND COOLING LOADS SUMMARY
!PROJECT NAME DATE
Casita ' 4/28/2003
SYSTEM NAME I FLOOR AREA
Casita _ 1 363
ENGINEERING CHECKS ISYSTEM LOAD
-Number of Systems
1i
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COIL COOLING PEAK '
COIL HTG. PEAK
Heating System
_
i
i 2.47
_CFM Sensible Latent
CFM Sensible
Outside Air (%)
1 0.0
Output per System
_i 37,00011
? 37,000ijj
Return
Total Room Loads
Vented Lighting
871 7,691 -80
112 4,171'
Total Output (Btuh)
0
,Cooling System
Output per System 18,0001
Total Output (Btuh) 18,0001
Total Output (Tons) I 1.51
Total Output (Btuh/sqft) 49.61
Total Output (sgft/Ton) 242.0
,Air System 1
CFM per System 1
t Airflow (cfm)
895
j 895
Airflow (cfm/sqft)
i
i 2.47
t Airflow (cfm/Ton)
596.7
Outside Air (%)
1 0.0
Outside Air (cfm/sgft)
1 0.00
Note: values above given at ARI conditions
EATING SYSTEM PSYCH ROMETRICS
26.0 of 69.8 of 69.8 of
Outside Air
0 cfm
69.8 of
Return Air Ducts
Return Fan
Ventilation
Supply Fan
Supply Air Ducts
TOTAL SYSTEM LOAD
0 01
385 2091
8,461 -804,5881
E1RCO24S06 15,070. 0: i 37,0001 •,
i r
Total Adjusted System Output 150701 0 37,000 i , i
(Adjusted for Peak Design Conditions) ' 1
TIME OF SYSTEM PEAK Aug 2 pm I Jan 12 ami
105.0 of
Supply Fan Heating Coil
895 cfm
of Heatina Pea
>% Return Air Ducts `S
Supply Air Ducts
104.8 of
1 ROOMS
70.0 of
[COOLING SYSTEM PSYCHRONIETRICS (Airstream Temperatures at Time of Cooling Peak)
1
1115.0173.5 of 78.4 / 62.3 of 78.4162.3 °F 69.7 / 59.2 of
` I Supply Air Ducts
Outside Air O
1 0 cfm Supply Fan Cooling Coil 70.1 / 59.4 of 1
895 cfm 40.8% R.H. ROOMS I
78.4 / 62.3 of 78.0 /62.1 OF
h Return Air Ducts 4
EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Paae:12 of 13 I
385
209:
_
0
0, 1
0'
0
0
0
01
0 01
385 2091
8,461 -804,5881
E1RCO24S06 15,070. 0: i 37,0001 •,
i r
Total Adjusted System Output 150701 0 37,000 i , i
(Adjusted for Peak Design Conditions) ' 1
TIME OF SYSTEM PEAK Aug 2 pm I Jan 12 ami
105.0 of
Supply Fan Heating Coil
895 cfm
of Heatina Pea
>% Return Air Ducts `S
Supply Air Ducts
104.8 of
1 ROOMS
70.0 of
[COOLING SYSTEM PSYCHRONIETRICS (Airstream Temperatures at Time of Cooling Peak)
1
1115.0173.5 of 78.4 / 62.3 of 78.4162.3 °F 69.7 / 59.2 of
` I Supply Air Ducts
Outside Air O
1 0 cfm Supply Fan Cooling Coil 70.1 / 59.4 of 1
895 cfm 40.8% R.H. ROOMS I
78.4 / 62.3 of 78.0 /62.1 OF
h Return Air Ducts 4
EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Paae:12 of 13 I
ROOM COAD SUMMARY
PROJECT NAME
Casita
DATE
4/28/2003
SYSTEM NAME
Casita
FLOOR AREA
363
ROOM LOAD SUMMARY
ROOM COOLING PEAK
COIL COOLING PEAK
COIL HTG. PEAK
ZONE NAME
ROOM NAME
Mult.l
CFM
SENSIBLE
LATENT
CFM
SENSIBLE
LATENT
CFM
SENSIBLE
Casita
Casita
1
871
7,691
-80
871
7,69180
112
4,171
EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Page:13 of 13