0211-152 (AR) Title 24ITITLE 24 REPORT
Title 24 Report for:
Casita
La Quinta, CA
Project Designer:
Report Prepared By:
William A. Pope
Ilnsu-Form Inc.
68255 Corta Road
Cathedral City, CA 92234
(760) 324-0216
Job Number: CITY OF LA QUINTA
CH030503 BUILDING & SAFETY DEPT.
APPROVED
Date: FOR CONSTRUCTION
5/1/2003 oATE S 9�3 183
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 (41,5) 883-5900.
EnergyPro 3.1 By EnergySoft I Job Number: CH030503 User Number: 2655
a TABLiE
OF CONTENTS
Cover. Page
1
Table of Contents
2
Form CF-1 R Certificate of CompViance
3
Form MF-1 R Mandatory Measures
Checklist 6
Form C-2R ComputE}r Method Summary
8
HVAC System Heating and Cooling
Loads Summary 12
Room Load Summary
13
t
EnergyPro 3.1 ByEnergySoft I
Job Number: CH030503 User Number: 2655
Certificate of Compliance: Residential (Part 1 of 2) CF -1 R
Casita 5/1/2003
Project Title Date
La Quinta
Project Address Building Permit #
Insu-Form Inc. (760) 324-0216 Plan Check / 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.: 36.3_f2 Average Ceiling Height: 9.0 ft
Total Conditioned Slab Area: 363 ft2:
Building Type:
(check one or more)
X❑ Single Family Detached El Addition
❑ Single Family Attached ❑ Existing Building
❑ Multi -Family ❑ Existing Plus Addition
Front Orientation: /est) 270 deg Floor Construction Type: ® Slab Floor
Number of Dwelling Units: 1.00
Number of Stories: 1 ❑ Raised Floor
FENESTRATION
Shadina Devices
Type
Orientation
Const.
Component
Frame
Assembly
Location/Comments
Type
Type
U -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
Shadina Devices
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
X❑ ❑
❑ X❑
Front
(West)
24_0
0.55
0.65
Bug Screen
191 n
11
Rear
(East)
30_0
0.50
0.62
Bug Screen
X❑ ❑
❑ X❑
_
El F1
El El
_
El El
El El
1:1 El
1:1 El
El
El El
_
El F1
El F1
_
1:1 El
❑❑
_
El El
❑❑
❑ ❑
❑ ❑
El
0 E
.Run Initiation Time: 05/01/03 14:15:34 Run Code: 1051823734
Ener
Pro 3.1 By Ener
Soft 11User
Number: 2655
Job Number. CH030503
Pa e:3 of 13
Certificate of Compliance: Residential (Part 2 of 2) CF -1 R
Casita 5/1/2003
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.) (AFUE/HSPF) (ducts, attic, etc.) R -Value Type Comments
Etertrir. 0.80 HSPF Ducts in Attic 42 Setback 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 in ft SFFR Hurts in AMir d 9 (Z.fk L, r;+�
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
AO. Smith FSG -30-222 Small Gas Standard 1 32,000 30 0.62 n/a n/a
1 For small gas storage (rated inputs of less than or equal to 75,00 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
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. The undersigned recognize that compliance using duct sealing and TXV's requires installer testing and certification
and field verification by an approved HERS rater.
Designer or Owner (per Business & Professions Code) Documentation Author
Name:
Title/Firm:
Address:
Telephone:
Lic. #:
A -LA �
(signature) (date)
Enforcement Agen y
Name:
Title/Firm:
Address:
Telephone:
Name: William A. Pope
Title/Firm: Insu-Form Inc.
Address: 68255 Corta Road
Cathedral City, CA 92234
Telephone: (760) 324-0216
(signature/stamp) (date)
Run Initiation Time: 05/01/03 14.15.34 Run Code: 1051823734
EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 PageA of 13
i
i
Certificate of Compliance: Residential (Addendum) CF -1 R
Casita 5/1/2003
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
:)asea on the aaequacy of the special ,lusuncaaon and documentation submitted. Plan Field
The HVAC System "Casita" includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual.
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
provider. The HERS rater must document the field verification and diagnostic testing of these measures on a form CF -61R.
plan
Field
The HVAC System "Casita" 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 "Casita" is using reduced duct leakage to comply and must have diagnostic site testing of duct leakage performe
by a certified HERS Rater. The results of the diagnostic testing must be reported on a CF -6R Form.
EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Page:5 of 13
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 Instruct ions: Check or initial applicable boxes or enter N/A if not applicable.
DESIGNER
ENFORCEMENT
Building Envelope Measures
❑X '§150(a): Minimum R-19 ceiling insulation.
❑ § 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).
a'§150(d): Minimum R-13 raised floor insulation in framed floors or equivalent.
§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 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 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.
❑ §150(0: 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:
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.
❑X § 150(h): Heating and/or cooling loads calculated in accordance with ASH RAE, SMAC NA or ACCA.
§150(i): Setback thermostat on all applicable heating and/or cooling systems.
a§1500): 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.
y 2. First 5 feet of pipes closest ba 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
y
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.
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
(') may be superseded by more stringent compliance rec
documents, the features noted shall be considered by all
shown elsewhere in the documents or on this checklist o
iin these measures regardless of the compliance approach used. Items marked with an asterisk
its listed on the Certificate of Compliance. When this checklist is incorporated into the permit
as minimum component performance specifications for the mandatory measures whether they are
DESCRIPTION Instructions: Check or initial
boxes N/A if
DESIGNER
applicable
or enter not applicable.
ENFORCEMENT
Space Conditioning, Water Heating and Plumbi
r g System Measures: (continued)
1150(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 entirely in
conditioned space. Openings shall be sealed with mastic, tape, aerosol sealant, or other duct -closure system
that meets the applicable requirements UL181, UL181A, Ior UL181B. If tape is
of mastic or 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
i
be used for conveying conditioned air. Joints and seams o+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 pi lenums defined or constructed with materials other
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
duct tapes unless such a tape is used in combination with mastic and drawbands.
4. Exhaust fan systems have back draft or automatic dampelrs.
5. Gravity ventilation systems serving conditioned space have eitherautomatic or readily accessible, manually
operated dampers.
.t
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.
.❑ §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.
2. System is installed with at least 36" of pipe between filter
and heater for future solar, cover for outdoor pools or
spas. ,
a. At least 36" of pipe between filter and heater for future
solar heating.
b. Cover for outdoor pools or outdoor spas.
3. Pool system has directional inlets and a circulation pump
I
time switch.
X1, §115: Gas fired central furnaces, pool heaters, spa heaters
I r 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
❑ §150(k)1: luminaires for general lighting in kitchens shall hive
lamps with an efficacy 40 lumens/watt or greater for
general lighting in kitchens. This general lighting shall be wntrolled
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 Pother
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 ire
IC (insulation cover) approved.
3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Page:7 of 13
Computer Method Summary (Part 1 of 3) C -2R
Project Title
Project Address
❑
R38Roof_(f_L382x1416)
R19_Wall/_W=
IN
Building Permit #
1ns_u--Eorrolac_
I❑
❑❑
(760) 324-0216
•
Documentation Author
❑
Telephone
Plan Check/Date
-..+-, erfofmance
❑
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
43.00
54.12
-6.11
Domestic Hot water
49.95
39.99
9.96
Totals
98.10
94.11
4.00
GENERAL INFORMATION FX -1 Slab Floor
Conditioned Floor Area: 363 Floor Construction Type: ❑ Raised Floor
Building Type: Single Fam Detached
Building Front Orientation: (West) 270 deg Total Fenestration Area: 20.4%
Number of Dwelling Units: 1.00 Total Conditioned Volume: 3,267
Number of Stories: 1 Slab Floor Area: 363
BUILDING ZONE INFORMATION. # of Thermostat Vent
Zone Name _ Floor Area Volume Units Zone Type Type Hgt. Area
Casita _ 3.63 _3267 x.0.0_ Conditioned— _Setback_ 2 _n/.a
OPAQUE SURFACES Act.
Type Area U -Fac. Azm. Tilt
Roof— 363 0.028 —27-0 _22_
Wall— 12 _0_047- _2ZQ __9.0_
Wall_ 40 0...D47_ 9.0_ __9.0
Wall_ -----IQO 0-047_ --J_8Q _' 90
Solar
Gains
Y / N Form 3 Reference
�l
X
❑
R38Roof_(f_L382x1416)
R19_Wall/_W=
IN
❑
R-t9-W-a1Vw-JLEl?-S
I❑
❑❑
_B19, WaI.ILw_LEP_S
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
F-1
F-1
F-1
F-1
F-1
F-1
❑❑
F-1
f-1
F-1
F-1
F-1
F-1
❑❑
F-1
F-1
F-1
F-1
F-1
F-1
F-1
F-1
F-1
F-1
❑❑
El
F-1
_
Casita
_Casita
Casita
Casita
Location / Comments
EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Paae:8 of 13 1
Computer Method Summary
Window
Overhang
(Part 2 of 3) C-2R
# Exterior Shade Type
SHGC
Hgt.
Wd.
Len.
Casita
LEA
REA Dist. Len. Hgt. Dist. Len. Hgt.
1 Bug Screen
_ 0.76
5.0
5/1/2003
Project Title
0.1
2.0
2.0
2 Bug Screen
_ 0.76
Date
FENESTRATION SURFACES
2.0
0.1
2.0
2.0
3 Bug Screen
_ 0.76
5.0
4.0
U-
0.1
Act.
Glazing Type
Location/
# Type
Area
Factor
SHGC
Azm.
Tilt
Comments
-I- Window-Eront_GWestj.
_20_0_
-0-50.0-
_0_62
_270_
-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)
0.500
0.62
90
90 Wenco Windows
Casita
_10.0
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 Bug Screen
_ 0.76
5.0
4.0
2.0
0.1
2.0
2.0
2 Bug Screen
_ 0.76
8.0
3.0
2.0
0.1
2.0
2.0
3 Bug Screen
_ 0.76
5.0
4.0
2.0
0.1
2.0
2.0
4 Bug Screen
_ 0.76
_I
2.0
5.0
2.0
0.1
2.0
2.0
Run Initiation Time: 05101103 14.15.34 Run Code: 1051823734
EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Page:9 of 13
it
Computer Method Summary (Part 3 of 3) C -2R
Casita 5/1/2003
Project Title I Date
THERMAL MASS FOR HIGH MASS DESIGN
' Pipe
Insu
System Name Length
Area
Thick.
Heat
Inside
Location
Type
(sf)
(in.)
Cap. Cond, Form 3 Reference
R -Val.
Comments
ConcreteHeavyweig t
13.6.
_3_50.
_28. _0_9.8. nh;
0_
CasjtaLSJab_onJG-rade
Concrete, Heavyweight
228
-3.50'
28 0.98 n/a
2
Casita / Slab on Grade
I
PERIMETER LOSSES
1=2
Insulation
Slab Perimeter 5 -0U-6 2Q 0 Casita
Slab— erimeter 5 (LB --ow —Lo. Casita
I
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
Electric 0.60 H PF Ducts in Attic 4.2 Setback Casita
(
- I
Hydronic Piping Pipe
' Pipe
Insu
System Name Length
'Diameter Thicl
Cooling Equipment
Minimum
Duct
Type (air conditioner,
Efficiency
Locatior
heat pump, evap. cooling)
(SEER)
(attic, et
Split it Conditioner
10.0 SEER
Ducts in AI
WATER HEATING SYSTEMS
Water Heater Water Heater Di
System Name Type T�
A.O. Smith FSG -30-222 Small Gas Star
1 For small gas storage (rated input — 75000 Btu/hr), electric
For large gas storage water heaters (rated input > 75000 Btt
For instantaneous gas water heaters, list Rated Input, and R
REMARKS
Duct Thermostat
R -Value Tvpe
Location /
Comments
4.2 Setback Casita
Ratedl Tank Energy Fact'1 1 Tank Insul.
# in Input Cap. or Recovery Standby R -Value
Syst. (Btu/hr) (gal) Efficiency Loss (%) Ext.
—1_ 32,000 30 0.62 n/a n/a
tance and heat pump water heaters, list energy factor.
list Rated Input, Recovery Efficiency and Standby Loss.
ery Efficiency.
Run Initiation i Time:
05/01/03 14:15:34 Run Code: 1051823734
EnergyPro 3.1 By EnergySoft User Number: 2655
Job Number: CH030503 Page: 10 of 13
Computer Method Summary (Addendum) C -2R
Casita 5/1/2003
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
Jaseu on the auequacy or the special pUsancanon ana aocumentation suomittea. Plan I Field
The HVAC System "Casita" includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual.
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
Nfuvluef. i "u names rarer must uocument the nem venricauon and diagnostic testing or these measures on a Corm GF -6R.
plan
Field
The HVAC System "Casita" 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 "Casita" is using reduced duct leakage to comply and must have diagnostic site testing of duct leakage performe
by a certified HERS Rater. The results of the diagnostic testing must be reported on a CF -6R Form.
,It
3
�i
,i
Run Initiation Time: 05/01/03 14:15:34 Run Code: 1051823734
EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Page: 11 of 13
WAC SYSTEM HEATING AND COOLING LOADS SUMMARY
PROJECT NAME DATE
Casita 5/1/2003
SYSTEM NAME FLOOR AREA
Casita 363
ENGINEERING CHECKS ------1SYSTEM LOAD
Number of Systems
Heating System
Output per System
37,000
Total Output (Btuh)
37,000
Output (Btuh/sgft)
101.9
Cooling System
Output per System
18,000
Total Output (Btuh)
18,000
Total Output (Tons)
1.5
Total Output (Btuhlsgft)
49.6
Total Output (sgft/Ton)
242.0
Air System
CFM per System
895
Airflow (cfm)
895
Airflow (cfm/sgft)
2.47
Airflow (cfmrron)
596.7
Outside Air (%)
0.0
Outside Air (cfm/sgft)
0.00
Note: values above given at ARI conditions
26.0 of 69.8 of
Outside Air
0 cfm
Supply Fan
895 cfm
r
69.8 of
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 ISensiblel Latent CFM I Sensible
8,46 -80
[7774:5818
YORK E1 RCO24S06 15,070 0 37,000
Total Adjusted System Output 15,070 0 37,000
(Adjusted for Peak Design Conditions)
TIME OF SYSTEM PEAK F Aug 2 pm Jan 12 am
RICS (Airstream Tem
69.8 of m 105.0 of
Heating Coil
�% Return Air Ducts 4
Supply Air Ducts
104.8 of
ROOMS
70.0 of
DOLING SYSTEM PSYCHROMETRICS (Airstream Temperatures at Time of Cooling Peak)
( 115.0 / 73.5 of 78.4 / 62.3 OF 78.4 62.3 of 69.7 / 59.2 of
O Supply Air Ducts
Outside Air
0 Cfm Supply Fan Cooling Coil 70.1 / 59.4 of
895 cfm 40.8% R.H. ROOMS
78.4/62.3 F
0 78.0/62.1OF
h Return Air Ducts '�
EnergyPro 3.1 By EnergySoft User Number 2655 Job Number: CH030503 Page:12 of 13
ROOM LOAD SUMMARY
PROJECT NAME
Casita _ "
DATE
5/1/2003
SYSTEM NAME
Casita
FLOOR AREA
363
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
Casita
Casita
1
871
7,691
-80
871
7,691
-80
112
4,171
PAGE TOTAL
TOTAL
1 871
7,691
-80
112
4,171
1 871
7,691
-80
112
4,171
EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: CH030503 Page: 13 of 13