07-2060 (AR) Revision 1TITLE 24 REPORT
Title 24 Report for: CIV OF LA QUINTA
Andrews Residence BUILDING &,SAFETY DEFT.
79-735 Rancho La Quinta Drive APPROVED
La Quinta, CA FOR CONSTR CTION
-DATE1 L� BY
` Project Designer:
Curtis R. Shupe, Architect
72880 Fred Waring Drive, Suite A5
Palm Desert, CA 92260
Report Prepared By:
Joan D. Hacker
Insu-form, Inc.
41-921 Beacon Hill, Suite A
Palm Desert, CA'92211
(760) 779-0657
•Job Number:
Date:
10/18/2007
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 2005 Building Energy Efficiency Standards.
This program developed by EnergySoft, LLC - www.energykkcom.
EnergyPro 4.3 by EnergySoft r Job Number. User Number: 2655
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Certificate Of Compliance:
Residential
(Part 1 of 4) CF -1 R
Andrews Residence
Project Title
2,715 ft2
❑ Multi Family
10/18/2007
Date
79_735 RanchO_La Quinta
Drive 1 a Quinta
Building Front Orientation:
(N) 0 deg
Raised Floor Area:
Project Address
Fuel Type:
Natural Gas
Building Permit #
Insu-form, Inc_
Fenestration:
(760) 779-0657
Average Ceiling Height:
Documentation Author
Area:
669 ft 2
Telephone
Plan Check/Date
EneravPm
Compffr ce Method
Ratio:
24.6% Avg. SHGC: 0.70
15
Climate Zone
Field Check/Date
TDV
Standard
Proposed
Compliance
Zone Name
(kBtu/sf-yr)
Design
Design
Margin
Living 7nna
Space Heating
5.63
5.56
0.08
Space Cooling
182.69
159.45
23.24
Fans
24.57
21.46
3.10
Domestic Hot Water
10.58
10.58
0.00
Pumps
0.00
0.00
0.00
Totals
223.47
197.05
26.42
Building Type:
Single Family
❑ Addition
Total Conditioned Floor Area:
2,715 ft2
❑ Multi Family
(j Existing + Add/Aft
Existing Floor Area:
2,505 ft2
Building Front Orientation:
(N) 0 deg
Raised Floor Area:
0 ft2
Fuel Type:
Natural Gas
Slab on Grade Area:
2,715 ft2
Fenestration:
Average Ceiling Height:
11.9 ft
Area:
669 ft 2
Avg. U: 0.79
Number of Dwelling Units:
1.00
Ratio:
24.6% Avg. SHGC: 0.70
Number of Stories:
1
BUILDING ZONE INFORMATION
# of Thermostat
Vent
Zone Name
Floor Area Volume
x_715 _3?'47n
Units Zone Type Type
1 QQ _ rnnditinnPd Sathank
Hgt. Area
_2 n/a
Living 7nna
OPAQUE SURFACES Insulation Act.
Type Frame Area U -Fac. Cay. Cont. Azm. Tilt
Wall Wnnd 2m n 066 R_91 R_n n IA() _gp
Wall Wood 236 0069 R-21 R-0.0 270 _go
Roof Wood 210 0.025 R_38 R-0 0 _0
Wall Wnnd 4An 0 110 R_11 R_n n _Q9
Door None 20 0 500 Nps R-0 0 _0 9
Wall Wood 472 0.110 R_11 R-0 0 _go 9
Wall Wand— 275 n 11n R_11 R_n n 1An gp
Wall-- Wood 300 a 110 R_11 R-0 0 1A0 _gQ
Wall Wood 396 0.110 R_11 R-0.0 27n 90
Wall Wood 3n0 0 110 R_11 R_0 0 270 An
Roof Wood 2505 n 049 R-19 R-0 0 �_ n
Gains Condition
Y / N Status JA IV Reference Location / Comments
EnergyPro 4.3 by EnergySoft User Number: 2655 Job Number: Page:3 of 11 1
Certificate Of Compliance: Residential (Part 2 of 4) CF -1 R
Andrews Residence 10/18/2007
Project Tittle Date
FENESTRATION SURFACES
True Cond. Location/
# Type Area LI-Factorl SHGCz Azm. Tilt Stat. Glazinq Type Comments
.i
2
Window
Window
Rear
Rear
(S)
(S)
17 5 079 I II&A n 7n 116-8
40.0 0.790 116-A 0_70 116-B
180 - C)L New Douhle Metal Clear
180 90 New Double Metal Clear
Additinn
Addition
3
Window
Rear
(S)
40.0 0.790 116-A 0_70 116-B
180 90 New Double Metal Clear
Addition
4
Window
Right
(W)
7.5 0.790 116 A 0_70 116-B
270 90 New Double Metal Clear
Addition
5
Window
Right
(W)
7.5 0.790 116-A 0_70 116-B
270 90 New Double Metal Clear
Addition
6
Window
Right
(W)
35.0 0.790 116-A 0.70 116-B
270 90 New Double Metal Clear
Addition
Z
Window
Right
(W)
14.0 0.790 116-A 0.70 116.8
270 -_qQ New Double Metal Clear
Addition
8
_ Window
Front
(N)
50.0 0.790 116-A 0_70 116-B
0 90 Ebsting Double Metal Clear
Existing Living
6
Window
Left
(E)
80.0 0.790 116-A 0.70 116_B
90 90 E)dsbna Double Metal Clear
Existing Living
1Q
Window
Left
(E)
48.0 0.790 116•A 0.70 116-B
90 -0- Existing Double Metal Clear
E)dsting Living
-U
_Window
Rear
(S)
105.0 0.790 116-A 0.70 116-B
180 90 Aftered Double Metal Clear
Existing Living
12
Existina
2.0
2.0
0.790 116-A 0_70 116-B
Double Metal Clear
pre -altered for above
13
14
Window
Window
Rear -
Rear
(S)
(S)
500 0.790 116-A _0_Z0 116-8
70.0 0.790 116-A 0_70 116-B
180 _p_ RemovedDouble Metal Clear
180 90 Altered Double Metal Clear
Exixisting Living
Existing Living
15
Existing
10.0
10.5
0.870 NFRC 0_70 NFRC
Double MI Uncoated Default
pre -altered for above
16
Window
Rear
(S)
26.3 0.790 116-A 0_70 116-B
180 90 New Double Metal Clear
Existing Living
17
Window
Rear
(S)
24.0 0.790 116-A 0_70 116-8
180 90 EAsting Double Metal Clear
Existing Living
18
Window
Right
(W)
10.0 0.790 116-A 0_70 116-B
270 90 RemovedDouble Metal Clear
E>asting LMnq
1Q
Window
Right
ON)
80.0 0.790 116-A 0.70 116-B
270 90 Existing Double Metal Clear
Eadsting Living
1. Indicate sourceeither from NFRC or Table 116A. 2. Indicate source either from NFRC or Table 1168.
INTERIOR AND EXTERIOR SHADING Window Overhanq Left Fin
# Exterior Shade Type SHGC Hgt. Wd. Len. Hgt. LExt. REA Dist. Len.
Right Fin
Hgt. Dist. Len. Hgt.
i pug Screen
0.76
2.5
7.0
2.0
0.1
2.0
2.0
2 Bug Screen
0.76
4.0
5.0
10.0
0.1
10.0
10.0
_
3 Bug Screen
0.76
6.8
6.0
10.0
0.1
10.0
10.0
4 Buq Screen
0.76
1.5
5.0
2.0 0.1 2.0
5 Buq Screen
0.76
1.55
0
2 0
01
2.0
2.0
6 Bug Screen
0.76
7.0
5.0
2.0 01 2.0 2.0
_
7 Bug Screen
0.76
3.5
4.0
2.0
0.1
2.0
2.0
_
8 Bug Screen
0.76
5.0
5.0
2.0
0.1
2.0
2.0
9 Bug Screen
0.76
10.0
4.0
2.0
0.1
2.0
2.0
10 Bug Screen
0.76
2.0
6.0
2.0
0.1
2.0
2.0
_
11 Bug Screen
0.76
10.0
10.5
10.0
0.1
10.0
10.0
_
13 Bug Screen
0.76
10.0
5.0
2.0
0.1
2.0
2.0
14 Bug Screen
0.76
10.0
7.0
10.0
0.1
10.0
10.0
_
16 Bug Screen
0.76
2.5
10.5
2.0
0.1
2.0
2.0
17 Bug Screen
0.76
8.0
3.0
4.0
0.1
4.0
4.0
_
18 Bug Screen
0.76
2.5
4.0
2.0
0.1
2.0
2.0
_
19 Bug Screen
0.76
10.0
4.0
2.0
0.1
2.0
2.0
_
THERMAL MASS FOR HIGH MASS DESIGN
Area Thick. Heat
Inside
Condition Location/
Type
(so (in.) Cap.
Cond.
R -Val.
JA IV
Reference
Status Comments
PERIMETER LOSSES
Insulation
Condition Location/
Type
Length R -Val.
Location
JA IV
Reference
Status Comments
Slab Perimeter
18 None No Insulation
26-A1
New Addition
Slab Perimeter
90 None No Insulation
26-A1
Usting E)asting Living
EnergyPro 4.3 by EnergySoft User Number: 2655 Job Number. Pace :4 of 11
Certificate Of Compliance: Residential (Part 2 of 4) CF -1 R
Andrews Residence 10/18/2007
Project Title Date
FENESTRATION SURFACES
True Cond.
Location/
# Type
Area U -Factor' SHGCZ
Azm. Tilt Stat: Glazing Type
Comments
2Q Windnw R*nhtt_(w)
980 079 116-A o 7n 116-6 97171 _gQ_ RPmnvPdDnu6le Metal Clear
FYisting Living
21 Window Right (W)
10.0 0.790 116-A 0_70 116-B
270 90 RemovedDouble Metal Clear
Existing Living
22 Window Right '(W)
24.0 0.790 116-A 0_70 116-B
270 90 Existing Double Metal Clear
Existing Living
THERMAL MASS FOR.HIGH MASS DESIGN
Area Thick. Heat Inside Condition Location/
Type (so (in.) Cap. Cond. R -Val. JA IV Reference Status Comments
PERIMETER LOSSES
Insulation
R -Val. Location JA IV Reference
Condition Location/
Status Comments
nergyPro 4.3 by EnergySoft User Number: 2655 Job Number: Paae: 5 of 11 1
1. Indicate source either from NFRC or Table 116A.
INTERIOR AND EXTERIOR SHADING
# Exterior Shade Type SHGC
2. Indicate source either from NFRC or Table 1168.
Window Overhang Left Fin Right Fin
Hgt. Wd. Len. Hgt. LEA REA Dist. Len. Hgt. Dist. Len. Hgt.
20 Bug Screen 0.76
21 Bug Screen 0.76
22 Bug Screen 0.76
7.0 4.0
2.5 4.0
4.0 6.0
2.0
2.0
2.0
0.1 2.0 2.0
0.1 2.0 2.0
0.1 2.0 2.0
THERMAL MASS FOR.HIGH MASS DESIGN
Area Thick. Heat Inside Condition Location/
Type (so (in.) Cap. Cond. R -Val. JA IV Reference Status Comments
PERIMETER LOSSES
Insulation
R -Val. Location JA IV Reference
Condition Location/
Status Comments
nergyPro 4.3 by EnergySoft User Number: 2655 Job Number: Paae: 5 of 11 1
• Certificate Of Compliance:
Residential
(Part 3 of 4)
CF -1 R
Andrews Residence
Project Title
Water Heater
10/18/2007
Date
HVAC SYSTEMS
Heating
Location Type
Minimum Cooling
Eff Type
Minimum Condition
Eff Stat.Is
Thermostat
Type
Living Zone Central Furnace
78% AFUE Split Air Conditioner
10.0 SEER Ewstng
Setback
Standard Gas 50 gal or Less Small Gas No Pipe Insulation
1 40,000
50
Existing 0.53
n/a n/a
HVAC DISTRIBUTION
Duct Duct Conditi"on Ducts
Location Heating Cooling Location. R -Value Status Tested?
Living Zone Ducted Ducted Attic 2.1 Ebsting No
Hydronic Piping Pipe Pipe Insul. ;
System Name Length Diameter Thick: .
WATER HEATING SYSTEMS
Rated '
Tank
Energy
'Tank Insul.
Water Heater
# in Input
Cap.
Condition Fac --or
Standby R -Value
System Name Type Distribution
Syst. (Btu/hr)
(gal)
Status or RE
Loss (%) Ext.
Standard Gas 50 gal or Less Small Gas No Pipe Insulation
1 40,000
50
Existing 0.53
n/a n/a
Multi -Family Central Water Heating Details
Hot Water Pump
Hot Water Piping
Length (ft) Add 1A2"
Control # HP Type
In Plenum Outside
Buried Insula -.ion
tEMARKS
GVNINLIANGt b I A I LIVILN I
This certificate of compliance lists the building features and specifications needed to comply with Title 24, Parts 1 and 6 of the Ce7rfornia Code of
Regulations, and the administrative regulations to implement them. This certificate has been signed by the individual with overs! design responsibility.
The undersigned recognizes that compliance using duct design, duct sealing, verification of refrigerant charge and TXVs, insulatim installation quality,
and building envelope sealing require installer testing and certification and field verification by an approved HERS rater.
Designer or Owner (per Business & Professions Code) Documentation Author
Name: Name: Joan D. Hacker
Title/Firm: Curtis R. Shupe, Architect Title/Firm: Insu-form. Inc.
Address: 72880 Fred Waring Drive, Suite A5 Address: 41-921 Beacon Hill, Suite A
Palm DesertCA 92260 Palm Desert, CA 92211
Telephone: 034419 VW4 Lic. #: C Telephone: 760 779-0657
• 10 tl c7 - (o�l�•07•
(signature) (date) (signature) Q(date)
Enforcement Agency
Name:
Title/Firm:
Address: STAMP
Telephone:
(signature) (date)
1
Certificate Of Comoliance Residential (Part 4 of 4) CF -1 R
Andrews Residence 10/18/2007
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 based on the
adequacy of the special justification and documentation submitted. Plan Field
The HVAC System "Existing HVAC" is designated as 3 Phase, or is Exempted from the NAECA 13 SEER requirement.
te4uired Verification
his section require field testing and/or verification by a certified home energy rater under the supervision of a CEC-
.MF.- "— PIUVIUc- u0114y apPIWV a reaung alit/Vf venncauvn mea1oua ano must oe repor[ea on ane %.r-qK Plan Field
installation certificate.
Run Initiation Time: 10/18/07 13:55:34 Run Code: 1192740934
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Mandatory Measures Summary: 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. More stringent compliance
requirements from the Certificate of Compliance supercede the items marked with an asterisk(*) below. 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 Check or Initial applicable boxes or check NA If not applicable and Included with the
ENFORCE -
permit application documentation.
NIA
DESIGNER
MENT
Building Envelope Measures 7
§ 150(a): Minimum R-19 in wood ceiling insulation or equivalent U -factor in metal frame ceiling.
❑
OR
❑
§ 150(b): Loose fill insulation manufacturer's labeled R -Value:
❑
❑
❑
§ 150(c): Minimum R-13 wall insulation in wood framed walls or equivalent U -factor in metal frame walls (does not
❑
❑X
-) ❑
apply to exterior mass walls).
§ 150(d): Minimum R-13 raised floor insulation in framed floors or equivalent U -factor.
❑
❑
❑
§ 150(e): Installation of Fireplaces, Decorative Gas Appliances and Gas Logs.
1. Masonry and factory -built fireplaces have:
a. closable metal or glass door covering the entire opening of the firebox
'�
❑ .
❑
b. outside air intake with damper and control, flue damper and control
❑
❑
❑
2. No continuous burning gas pilot lights allowed.
❑
❑
❑
§ 150(f): Air retarding wrap Installed to comply with §151 meets requirements specified in the ACM Residential Manual.
❑
❑
❑
§ 150(g): Vapor barriers mandatory In Climate Zones 14 and 16 only.
❑
❑
❑
§ 150(1): Slab edge insulation - water absorption rate for the insulation alone without facings no greater than 0.3%, water vapor
❑
❑
❑
permeance rate no greater than 2.0 perm/Inch.
§ 118: Insulation specified or installed meets insulation Installation quality standards. Indicate type and include
❑
❑
CF -6R Form:
§ 116-17:. Fenestration Products, Exterior Doors, and Infiltration/Exfiltration Controls.
1.. Doors and windows between conditioned and unconditioned spades 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.
❑
❑X
❑
3. Exterior doors and windows weatherstripped; all joints and penetrations caulked and sealed.
❑
❑X
❑
Space Conditioning, Water Heating and Plumbing System Measures
§ 110-13: HVAC equipment, water heaters, showerheads and faucets certified by the Energy Commission. _
❑
❑X
❑
§ 150(h): Heating and/or cooling loads calculated in accordance with ASHRAE, SMACNA or ACCA.
❑
❑X
❑
§ 150(i): Setback thermostat on all applicable heating and/or cooling systems.
❑
❑X
❑
§ 1500): Water system pipe and tank insulation and cooling systems line insulation.
1. Storage gas water heaters rated with an Energy Factor less than 0.58 must be externally wrapped with insulation
❑
❑X
❑
having an installed thermal resistance of R-12 or greater.
2. Back-up tanks for solar systems, unfired storage tanks, or other Indirect hot water tanks have R-12 external
❑
❑X
❑
insulation or R-16 internal Insulation and Indicated on the exterior of the tank showing the R -value.
3. The following piping is insulated according to Table 150-A/B or Equation 150-A Insulation Thickness: .
1. First 5 feet of hot and cold water pipes closest to water heater tank, non -recirculating systems, and entire
%❑
❑X
❑.
length of recirculating sections of hot water pipes shall be Insulated to Table 150B.
2. Cooling system piping (suction, chilled water, or brine lines), piping Insulated between heating source and
❑
❑X
❑
indirect hot water tank shall be insulated to Table 150-6 and Equation 150-A.
4. Steam hydronic heating systema or hot water systems > 15 psi, meet requirements of Table 123-A.
❑
❑
❑
5. Insulation must be protected 6om damage, including that due to sunlight, moisture, equipment maintenance,
❑
❑X
❑
and wind.
'
6. Insulation for chilled water piping and refrigerant suction piping includes a vapor retardant or is enclosed
❑
❑
❑
entirely in conditioned space.
7. Solar water -heating systems/collectors are certified by the Solar Rating and Certification Corporation.
❑
❑
❑
EnergyPro 4.3 by EnergySoft User Number: 2655 Job Number:
Page:8 of 11
f _•
N
Mandatory Measures Summary: 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.. More stringent
compliance requirements from the Certificate of Compliance supercede the items marked with an asterisk (') below. When this ciecklist is incorporated
into the permit documents, the features noted shall be considered by all parties as minimum component performance specificatiores for the mandatory -
measures whether they are shown elsewhere In the documents or on this checklist only.
DESCRIPTION Instructions: Check or initial applicable boxes when completed or check NIA if not
. ENFORCE -
applicable.
N/A DESIGNER MENT
Space Conditioning, Water Heating and Plumbing System Measures: (continued)
§ 150(m): Duds and Fans
1. All duds and plenums installed, sealed and insulated to meet the requirements of the CMC Sections 601, 602, 603, 604,
❑ ® ❑
605; and Standard 65; supply -air and retum-air duds and plenums are insulated to a minumum installed level of
R-4.2 or enclosed entirely in conditioned space. Openings shall be sealed with mastic, tape or other duct -closure system
that meets the applicable requirements of UL 181, UL 181A, or UL 181 B or aerosol sealant that meets the requirements
of UL 723. 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. ,
2. Building cavities, support platforms for air handlers, and plenums defined or constructed with materials other than
❑ x❑ ❑
sealed sheet metal, dud board or flexible dud shall not be used for conveying conditioned air. Building cavities and
+ .
support platforms may contain duds. Duds 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
❑ ®. ❑
dud tapes unless such tape is used In combination with mastic and draw bands.
4. Exhaust fan systems have back draft or automatic dampers.
❑ ® ❑
5. Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operating.
❑ ®. ❑
dampers.
6. Protection of Insulation. Insulation shall be protected from damage, Including that due to sunlight, moisture, equipment
❑ 2 ❑
maintenance, and wind. 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.
7. Flexible ducts cannot have porous inner cores.
❑ ® ❑
§ 114: ,Pool and Spa Heating Systems and Equipment
1. A thermal efficiency that complies with the Appliance Efficiency Regulations, on-off switch mounted outside of the
❑ ❑ ❑
heater, weatherproof operating Instructions, no electric resistance heating and no pilot light.
2. System is installed with:
a. At least 36" of pipe between fitter and heater for future solar heating.
❑ ❑ ❑
b. Cover for outdoor pools or outdoor spas.
❑ ❑ ❑ .
3. Pool system has directional Inlets and a circulation pump time switch.
❑ ❑ ❑
§ 115: Gas fired fan -type central furnaces, pool heaters, spa heaters or household cooking appliances have no continuously
❑ ® ❑
burning pilot light. • (Exception: Nonelectrical cooking appliances with pilot < 150 Btu/hr)
§ 118 (k): Cool Roof material meets specified crfteria
❑ ❑ ❑
Lighting Measures
§ 150(k)L• HIGH EFFICACY LUMINAIRES OTHER THAN OUTDOOR HID: contain only high efficacy lamps as outlined In Table
❑ R ❑
150-0, and do not contain a medium screw base socket (E24/E26). Ballasts for lamps 13 Watts or greater are
electric and have an output frequency no less than 20 kHz.
§ 150(k)1: HIGH EFFICACY LUMINAIRES - OUTDOOR HID: contain only high efficacy lamps as outlined in Table 150-0,
❑ 2 ❑
lumknalre has factory installed HID ballast.
§ 150(k)2: Permanently installed luminaires In kitchens shall be high efficacy, luminaires.. Up to 50% of the Wattage, as determined
❑ ® ❑
in Section 130(c), of permanently installed luminaires in kitchens may be in luminaires that are not high efficacy luminaires:
provided that these luminaires are controlled by switches separate from those controlling the high efficacy luminaires.
§ 150(k)3: Permanently installed luminaires in bathrooms, garages, laundry rooms, utility rooms shall be high efficacy luminaires.
❑ Q ❑
OR are controlled by an occupant sensor(s) certfked to comply with Section 119(d).
§ 150(k)4: Permanently installed luminaires located other than In klchens bathrooms, garages, laundry rooms and utility rooms
shall be high efficacy luminaires (except closets less than 70 {t OR are controlled by a dimmer sw�ch OR are
El® ❑
controlled by an occupant sensor that complies with Section 111)(d) that does not tum on automatically or have an
always on option.
§ 150(k)5: Luminaires that are recessed into insulated ceilings are approved for zero clearance insulation cover (IC) and are
❑ X❑ ❑
certified to ASTM E283 and labeled as air tight (AT) to less than 2.0 CFM at 75 Pascals.
§ 150(k)6: Luminaires providing outdoor lighting and permanently mounted to a residential building or to other buildings on the
❑ ® ❑
same lot shall be high efficacy luminaires (not including lighting around swimming pools/water features or other Article
680 locations) OR are controlled by occupant sensors with integral photo control certified to comply with Section 119(d).
.
;
§ 150(k)7: Lighting for parking Ids for 8 or more vehicles shall have lighting that complies with Sections 130, 132, and 147.
❑ ❑ ❑
Lighting for parking garages for 8 or more vehicles shall have lighting that complies with Section 130, 131, and 146.
§ 150(k)8: Permanently Installed lighting In the enclosed, non -dwelling spaces of low-rise residential buildings with four or more
❑ ❑ ❑
dwelling units shall be high efficacy luminaires OR are controlled by occupant sensor(s) certified to comply with Section
119(d).
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HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY
PROJECT NAME DATE -
Andrews Residence 10/18/2007
SYSTEM NAME FLOOR AREA
Living Zone, 2.715
NGINEERING CHECKS SYSTEM LOAD
Number of Systems
2
Heating System
Output per System
70,000
Total Output(Btuh)
140,000
Output (Btuh/sgft)
51.6
Cooling System
Output per System
48,000
Total Output (Btuh)
96,000
Total Output (Tons)
8.0
Total Output (Stuh/sgft)
35.4
Total Output (sgft/Ton)
339.4
Air System
CFM per System
1,300
Airflow (cfm)
2,600
Airflow (cfm/sgft)
0.96
Airflow (cfm/Ton)
325.0
Outside Air (%)
0.0
Outside Air (cfm/sqft)
0.00
Note: values above given at ARI conditions
COIL COOLING PEAK COIL HTG. PEAK CFM Sensible Latent CFM Sensible
Total Room Loads 3,03 62,634 ' 4,952 1180 54,939
Return Vented Lighting 0
Return Air Ducts 14,775 9,476
Return Fan 0 0
Ventilation 0 0 0 0 0'
Supply Fan 0 0
Supply Air Ducts 14,775 9,47685 4 952
TOTAL SYSTEM LOAD 921 73 891
HVAC EQUIPMENT SELECTION
Existing HVAC 83,257 0 140,000
Total Adjusted System Output 83,257 0 140,000
(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
24.0 OF 66.6°F 66.6 OF 116.50F
Supply Air Ducts
Outside Air
0 cfm 113.1 of
Supply Fan Heating Coil
2600 cfm ROOMS
66.6 of 70.0 of
Retum Air Ducts
DOLING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Cooling Peak
111.1 /78.3 of 83.3 / 615 of -83. 3183.2 of 53.6 / 51.8 of
Supply Air Ducts
Outside Air'
0 cfm
Supply Fan Cooling Coil 58.9 / 54.0 OF
2600 cfm 39.3% R.H. ROOMS
83.3./63.5 OF
78.0 / 61.7 OF
Return Air Ducts
EnergyPro 4.3 by EnergySoft User Number: 2655 Job Number: Page:10 of 11
ROOM LOAD SUMMARY
PROJECT NAME
Andrews Residence
DATE
10/18/2007
SYSTEM NAME
Living Zone
FLOOR AREA
2,715
ROOM LOAD SUMMARY
.ROOM COOLING PEAK
COIL COOLING PEAK
COIL HTG. PEAK
ZONE NAME
ROOM NAME
Muft.
CFM
SENSIBLE
LATENT
CFM
SENSIBLE
LATENT
CFM
SENSIBLE
Addition
Addition
1
606
12,516
1,059
-
606
'12,516
1 059
192
8,962
Ebsting Living `
Ebsting Living
1
2,426
50,118
3,893
2,426
50,118
3,893
988
45,977
}
i
PAGE TOTAL 3,032 F 62,634 4,952 1 1,1801 ;_;9391
TOTAL 1 3,032 62,634 4,952 1,180 54,939
EnergyPro By EnergySoft User Number: User Job Number: Page: 11 of 11