HomeMy WebLinkAbout801 E Santa Ana Blvd - Plan 29.20kW ROOF TOP PHOTOVOLTAIC SYSTEM
PV System Summary:Site Location:
House Aerial View:
SYSTEM SIZE (DC) : 73 X 400 = 29.20kW DC
: PTC: 73 X 376.55 = 27.49kW DC
SYSTEM SIZE (AC) : 73 X 376.55 X 97% = 26.66kW AC
MODULES : 73 X URECO FMB400MFG-BB
INVERTER : 73 X ENPHASE IQ8PLUS-72-2-US
MAIN SERVICE PANEL : (E) 800A BUS WITH (E) 800A MAIN BREAKER
INTERCONNECTION : TIED TO PV BREAKER IN MSP
OCPD RATING : 150A/2P BREAKER
STRINGING : 1 X STRING OF 7 MODULES
6 X STRING OF 1 1 MODULES
UTILITY : SOUTHERN CALIFORNIA EDISON (SCE)
SHEET:TITLE:CLIENT:REVISIONS: JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISION HOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE: 12/2/2022
PV-1
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
COVER SHEET
General Notes:
2022 CALIFORNIA BUILDING CODE (CBC)
2022 CALIFORNIA RESIDENTIAL CODE (CRC)
2022 CALIFORNIA ELECTRICAL CODE (CEC)
2022 CALIFORNIA MECHANICAL CODE (CMC)
2022 CALIFORNIA PLUMBING CODE (CPC)
2022 CALIFORNIA FIRE CODE (CFC)
AS ADOPTED BY CITY OF SANTA ANA
Installation Notes:
Project Complies with Following Codes:
PV-1 COVER SHEET
PV-2 SITE PLAN
PV-2A ROOF PLAN WITH MODULE LAYOUT
PV-3 STRINGING DIAGRAM
PV-4 ELECTRICAL LINE DIAGRAM
PV-5 ATT. DETAIL, EQUIP. ELEV & MAT. LIST
PV-6 LABELS
PV-7 DATA SHEET: MODULE
PV-8 DATA SHEET: INVERTER
PV-9 DATA SHEET: ENVOY MONITORING
PV-10 DATA SHEET: MOUNT
Sheet Index:
CONSTRUCTION TYPE = VB
NUMBER OF STORIES = 2 STORIES
OCCUPANCY GROUP = R2
FIRE SPRINKLERS = Y
PV-11 DATASHEET: MOUNT TEST CERTIFICATE
PV-12 DATASHEET: MOUNT TEST CERTIFICATE
PV-13 DATASHEET: MOUNT TEST CERTIFICATE
PV-14 DATASHEET: RAIL
PV-15 DATASHEET: RAIL FIRE RATING
THE PV BREAKER SHALL NOT EXCEED 120% OF THE ALLOWABLE BACK FEED OF THE MAIN SERVICE
BUSS RATING.
PV WIRE SHALL BE USED ON DC RUNS FOR UNGROUNDED/TRANSFORMERLESS INVERTERS.
INSTALL CREW TO VERIFY ROOF STRUCTURE PRIOR TO COMMENCING WORK.
THE PV BREAKER SHALL NOT EXCEED 120% OF THE ALLOWABLE BACK FEED OF THE MAIN SERVICE
BUSS RATING.
PV WIRE SHALL BE USED ON DC RUNS FOR UNGROUNDED/TRANSFORMERLESS INVERTERS.
INSTALL CREW TO VERIFY ROOF STRUCTURE PRIOR TO COMMENCING WORK.
RESIDENTIAL BUILDING UNDERGROUND ADDITION OR IMPROVEMENTS SHALL REPLACE
NON-COMPLIANT PLUMBING FIXTURES WITH WATER CONSERVING PLUMBING FIXTURES IN
ACCORDANCE WITH CGBSC
SECTION301.1.1 AND CIVIL CODE 1101.1 AS FOLLOWS:
~WATER CLOSETS: 1.6 GPF (GPF= GALLONS PER FLUSH)
~FAUCETS (ALL INTERIOR) 2.2 ( GPM = GALLIONS PER MINUTE)
~URINALS 1.0 GPF
~SHOWER HEADS 2.5 GPM
MODULES SHALL BE TESTED , LISTED AND INDENTIFIED WITH FIRE CLASSIFICATION IN ACCORDANCE
WITH UL 1703. THE FIRE CLASSIFICATION SHALL COMPLY WITH TABLE 1505.1OF THE CALIFORNIA
BUILDING CODE BASED ON THE TYPE OF CONSTRUCTION OF THE BUILDING. CRC SECTION R902.4
SMOKE AND CARBON MONOXIDE ALARMS ARE REQUIRED PER CRC SECTION R314 AND 315 TO BE
VERIFIED AND INSPECTED BY INSPECTOR IN THE FIELD.
1. CONDUIT RUNS ARE DIAGRAMMATIC, SUBJECT TO FIELD CONDITIONS AND INSTALLATION
CONTRACTOR'S FINAL LOCATIONS THAT MEET NEC REQUIREMENTS.
2. ALL EQUIPMENT INSTALLED SHALL BE IN ACCORDANCE WITH ALL LOCAL BUILDING AND
ELECTRICAL CODES.
3. THIS SYSTEM HAS BEEN DESIGNED IN COMPLIANCE WITH THE CBC SECTION 1609 TO WITHSTAND
85MPH WINDLOADS. REFER TO RACKING DATASHEET.
4. THE INSTALLATION CONTRACTOR SHALL BE RESPONSIBLE FOR READING AND UNDERSTANDING
THE SECTION OF THE INVERTERS OPERATION AND MAINTENANCE MANUAL THAT PERTAINS TO
THE SAFETY AND PROPER INSTALLATION.
5. THIS SYSTEM SALL NOT BE INTERCONNECTED UNTIL APPROVAL FROM LOCAL JURISDICTION AND
THE UTILITY IS OBTAINED.
6. ALL CONDUCTORS TO BE COPPER UNLESS SPECIFIED OTHERWISE.
7. THE SOLAR PHOTOVOLTAIC INSTALLATION WILL NOT OBSTRUCT ANY PLUMBING, MECHANICAL
OR EASEMENTS.
8. LIQUID TIGHT FLEXIBLE CONDUITS SHALL BE SUNLIGHT RESISTANT.
9. THIS IS A UTILITY INTERACTIVE SYSTEM WITH NO STORAGE BATTERIES.
N/A
N/A
BLDG# 101116032
ELECT# 20180445 M.Smith
ISSUED: 12/12/2023
APPROVALS
PLNG - H. Jacinto
BLDG - J. Lo
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022
PV-9
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
DATA SHEET: ENVOY
MONITORING
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022
PV-10
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
DATA SHEET: MOUNT
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022
PV-11
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
DATASHEET: MOUNT TEST
CERTIFICATE
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022
PV-12
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
DATASHEET: MOUNT TEST
CERTIFICATE
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022
PV-13
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
DATASHEET: MOUNT TEST
CERTIFICATE
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022
PV-14
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
DATASHEET: RAIL
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022
PV-15
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
DATASHEET: RAIL FIRE
RATING
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
IQ
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MS
P
JB
AC
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SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022
PV-2
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
SITE PLAN
REAR
Y
A
R
D
DRIVE
W
A
Y
2 STORY
HOUSE
PROPERTY LINE
ROOF LINE
(E) 800A MSP
(N)URECO
FMB400MFG-BB
MODULES
FRON
T
SANT
A
A
N
A
B
L
V
D
GARA
G
E
SCALE: 1/16" = 1'-0"
Site Plan
R1
R2
R3
R4
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
IQ
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MS
P
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1'6
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SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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-
2
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DATE:12/2/2022
PV-2A
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
ROOF PLAN WITH
MODULE LAYOUT
VENT PIPES
CHIMNEY
(N)JUNCTION BOX
(N)150A LOAD
CENTER
DORMER VENTS
VENT/SKYLIGHT
(N)URECO FMB400MFG-BB
(N) ENPHASE IQ8PLUS-72-2-US
MICRO-INVERTER
IRONRIDGE
XR10 RAIL
(N)3/4" EMT CONDUIT
EXTERNAL RUN
(N) ATTACHMENT POINTS
@ 48" O.C. MAX.
ATTACH CLAMPS AT 25% FROM EDGE AND 50%
FROM CENTER OF MODULES
1
JUNCTION BOX MOUNTED TO THE RAIL
2
3
EMT CONDUIT SUPPORTED BY PIPE HANGERS
(N)200A AC DISCONNECT
2X4@24" RAFTERS (TYP.)
(E) 800A MSP
1
2
3
SCALE: 1/16" = 1'-0"
Module Layout
Notes:
Legend:
ROOF:
TYPE:
ATTACHMENT :
ROOF AREA :
% OF COVERED AREA:
MODULE QTY:
PV AREA :
SPRINKLERED:Y N
RAFTER:AZIMUTH: PITCH:
%
SQFTSQFT478.04
13 COMP-SHINGLE
UNIRAC 2-PIECE STANDOFF
274.56
57.43
R1
18°248°2X4@24"
TOTAL ROOF SURFACE AREA
TOTAL ROOF AREA SQ.FT:
% OF COVERED TOTAL AREA:
TOTAL ARRAY AREA SQ.FT:
SQ.FT
SQ.FT
%
9793.00
1541.76
15.74
1 X STRINGS OF 7 & X 6 STRINGS OF 11 URECO
FMB400MFG-BB MODULES WITH ENPHASE
IQ8PLUS-72-2-US (208V) MICRO-INVERTER
UNDERNEATH EACH MODULE
Roof and Array Details:
R1
System Configuration
ROOF:
TYPE:
ATTACHMENT :
ROOF AREA :
% OF COVERED AREA:
MODULE QTY:
PV AREA :
SPRINKLERED:Y N
RAFTER:AZIMUTH: PITCH:
%
SQFTSQFT1017.73
28 COMP-SHINGLE
UNIRAC 2-PIECE STANDOFF
591.36
58.11
R2
18°158°2X4@24"
ROOF:
TYPE:
ATTACHMENT :
ROOF AREA :
% OF COVERED AREA:
MODULE QTY:
PV AREA :
SPRINKLERED:Y N
RAFTER:AZIMUTH: PITCH:
%
SQFTSQFT461.21
10 COMP-SHINGLE
UNIRAC 2-PIECE STANDOFF
211.20
45.79
R3
18°248°2X4@24"
ROOF:
TYPE:
ATTACHMENT :
ROOF AREA :
% OF COVERED AREA:
MODULE QTY:
PV AREA :
SPRINKLERED:Y N
RAFTER:AZIMUTH: PITCH:
%
SQFTSQFT822.86
22 COMP-SHINGLE
UNIRAC 2-PIECE STANDOFF
464.64
56.47
R4
18°248°2X4@24"
8'-
6
"
8'-
3
"
11
'
-
1
0
"
7'-
2
"
5'-10"
8'-7"
9'-11"
3'-1"
R2
R3
R4
3'-6"
3'-2"
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
CLIENT:REVISIONS:JOB NO.:TITLE:SHEET:
DESIGN BY:
HOMEAID FX RESIDENCE DESCRIPTION DATE REVISION
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
DATE:12/2/2022
PV-3
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
ELECTRICAL LINE DIAGRAM
PV MODULE
G G G G G G G G G G G
LOAD CENTER
JB
14 - #12 AWG, BRANCH CABLES INTEGRAL TO INVERTERS
1 - #6 AWG, BARE COPPER GROUND
14 - #10 AWG, THWN-2, HOT
1 - #10 AWG, THWN-2, GND
2 - #1 AWG, THWN-2, HOT
1 - #4 AWG, THWN-2, GND
1 - #1 AWG, THWN-2, NEUT
1-1/2" EMT CONDUIT, EXTERNAL OR
ENPHASE
MICRO-INVERTER
G G G G G G G G G G G
G G G G G G G G G G G
G G G G G G G G G G G
PV ARRAY:
29.20 kW PHOTOVOLTAIC ARRAY
MFG: URECO
MODEL: URECO FMB400MFG-BB
1 STRINGS OF 7 URECO FMB400MFG-BB MODULES AND 6 STRINGS
OF 11 URECO FMB400MFG-BB MODULES ATTACHED WITH ENPHASE
IQ8PLUS-72-2-US (208V) INVERTER
OPEN CIRCUIT VOLTAGE PER MODULE (VOC): 45.30V
MAX. POWER VOLATE PER MODULE (VMP): 37.13V
SHORT CIRCUIT CURRENT PER MODULE (ISC) : 11.14A
MAX. POWER CURRENT PER MODULE (IMP): 10.77A
ARRAY NOTES:
1.EQUIPMENT INSTALLED IN ACCORDANCE WITH THE NEC SECTION 690 AND ALL APPLICABLE
REQUIREMENTS OF SERVICE UTILITY AND AUTHORITY HAVING JURISDICTION (AHJ).
2.GROUND WIRE MUST BE CONTINUOUS AND INSTALLED TO ALLOW FOR PANEL REMOVAL WITHOUT
DISRUPTING CONTINUITY. ALL MODULE GROUND CONNECTIONS SHALL BE MADE IN ACCORDANCE WITH
NEC 690.4 (C).
3.FOLLOW MANUFACTURERS SUGGESTED INSTALLATION PRACTICES AND WIRING SPECIFICATIONS.
4.WIRES SHALL BE RATED AND LABELED "SUNLIGHT RESISTANT" WHERE EXPOSED TO AMBIENT
CONDITIONS.
G G G G G G G G G G G
G G G G G G G G G G G
JB JB
G G G G G G G
1-1/2" FMC CONDUIT, INTERNAL
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
+-
AC
DC
+-AC
DC
+-AC
DC
+-AC
DC
CLIENT:REVISIONS:JOB NO.:TITLE:SHEET:
DESIGN BY:
HOMEAID FX RESIDENCE DESCRIPTION DATE REVISION
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
DATE:12/2/2022
PV-4
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
ELECTRICAL LINE DIAGRAM
MODULE SPEC: URECO FMB400MFG-BB
QTY WATTS PTC
WATTS
VOC
(V)
VMP
(V)
ISC
(A)
IMP
(A)
73 400 376.55 45.30 37.13 11.14 10.77
INVERTER SPEC: ENPHASE IQ8PLUS-72-2-US
QTY WATTS AMPS VOLTS CEC
EFFICIENCY
73 290 1.21 208 97%
CONDUCTOR / CONDUIT SCHEDULE
TAG CONDUCTOR CONDUCTOR
SIZE
# OF
CONDUCTORS
CONDUIT/CABLE
TYPE
CONDUIT
SIZE
A
ENPHASE Q CABLE #12 AWG 2
FREE AIR N/A
EGC/GEC: BARE COPPER #6 AWG 1
A1
ENPHASE Q CABLE #12 AWG 2
FREE AIR N/A
EGC/GEC: BARE COPPER #6 AWG 1
B
LINE: THHN/THWN-2 #10 AWG 2
EMT 3/4"
EGC/GEC: THHN/THWN-2 #8 AWG 1
B1
LINE: THHN/THWN-2 #10 AWG 2
EMT 3/4"
EGC/GEC: THHN/THWN-2 #8 AWG 1
C
LINE & NEUTRAL: THHN/THWN-2 #1 AWG 3
EMT 1-1/2"
EGC/GEC: THHN/THWN-2 #4 AWG 1
C
CONDUCTOR AMPS CALCULATION
CONDUCTOR
AMPS
TEMP
DERATE
CONDUIT
FILL
INV.
QTY
INV.
AMPS NEC STRING
AMPS
DERATED
CONDUCTOR AMPS
30 0.8 1 13 1.21 1.25 19.66 24.00
30 0.8 1 12 1.21 1.25 18.15 24.00
40 0.8 0.8 13 1.21 1.25 19.66 25.60
40 0.8 0.8 12 1.21 1.25 18.15 25.60
145 0.8 1 73 1.39 1.25 126.83 130.5
BACKFEED CALCULATION
800 X 1.2 = 960 AMPS
960 -800 = 160A MAX. BACKFEED
OCPD CALCULATION
INV QTY X INV CURRENT X1.25
73 X 1.39 X 1.25 = 126.83A = 150A OCPD
150A =< 160A = OK
STRING-3
STRING-4
STRING-5
STRING-6
SYSTEM SUMMARY :29.20 kW DC / 26.66 kW AC
N GN
D
L2L1
+-AC
DC
+-
AC
DC
(11) URECO
FMB400MFG-BB
MODULES
(7) URECO
FMB400MFG-BB
MODULES
A B
STRING-1
STRING-2
(11) URECO
FMB400MFG-BB
MODULES
(11) URECO
FMB400MFG-BB
MODULES
(11) URECO
FMB400MFG-BB
MODULES
(11) URECO
FMB400MFG-BB
MODULES
enphase
15A/2P
20A/2P
20A/2P
20A/2P
20A/2P
20A/2P
20A/2P
(N)150A,
LOAD CENTER
(N)200A,
AC DISCONNECT
240V NEMA-3R
2 - #12 AWG
1 - #10 AWG,
GND
IN 1/2" EMT
CONDUIT
+-AC
DC
A1 B1
STRING-7
(11) URECO
FMB400MFG-BB
MODULES
20A/2P
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
IRONRIDGE
XR10 RAIL
5/16" SS LAG BOLT AT THE
CENTER OF RAFTER WITH
A MIN. PENETRATION OF
2.5"
2X4@24" O.C.
RAFTERS (TYP.)
CURVED-TILE
3"
PV MODULE
UNIRAC 2-PIECE
STANDOFF
"L" BRACKET
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022
PV-5
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
ATT. DETAIL, EQUIP. ELEV
& MAT. LIST
73 MODULE URECO FMB400MFG-BB
73 INVERTER ENPHASE IQ8PLUS-72-2-US
3 JUNCTION BOX 600VDC, NEMA 3R, UL LISTED
1 PV BREAKER 2 POLE, 208V, 150A
1 AC DISCONNECT 600VAC, DU324RB 3R, 200A,2P
120/240VAC
1 LOAD CENTER 150A LOAD CENTER, NEMA 3R
126 ATTACHMENTS UNIRAC 2-PIECE STANDOFF
41 RAIL IRONRIDGE XR10 RAIL-168"
116 CLAMP MID CLAMPS
60 CLAMP END CLAMPS
200' CONDUIT 3/4", 1-1/2" EMT CONDUIT
AC DISCONNECT
MAIN SERVICE
PANEL
ROOFTOP
JUNCTION BOX
TO ARRAY
LOAD CENTER
Material List:ELECTRICAL EQUIPMENT ELEVATION:
ATTACHMENT DETAIL
FLOOR LEVEL
TO
UNDERGROUND
SERVICE
ACD
200A
150A
LOAD
CENTER
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
PV-6LABELS
LABEL SPECIFICATION:
1. ALL CAPITAL LETTERS
2. MINIMUM 3/8" LETTER HEIGHT
3. AERIAL OR SIMILAR NON-BOLD
4. WHITE LETTERING IN RED BACKGROUND
5. WEATHER RESISTANT MATERIAL SUITABLE
FOR THE ENVIRONMENT
DURABLE ADHESIVE MATERIALS
MUST MEET THIS REQUIREMENT
6. ALL SIGNS SHOULD BE REFLECTIVE
PHOTOVOLTAIC SIGNAGE REQUIREMENTS
PER NEC 2017 NATIONAL ELECTRIC CODE (NEC)
#05-102 : 2014 NEC 690.17(E)
WARNING
ELECTRIC SHOCK HAZARD
DO NOT TOUCH TERMINALS
TERMINALS ON BOTH THE LINE
AND LOAD SIDES MAY BE
ENERGIZED
IN THE OPEN POSITION
PHOTOVOLTAIC MODULES PRONOUNCE DC VOLTAGE
WHENEVER THEY ARE EXPOSED TO SUN LIGHT
WARNING
PHOTOVOLTAIC SYSTEM
COMBINER PANEL
#05-355 COMBINER PANEL
DO NOT ADD LOADS
#02-317 : 2014 NEC 690.56(C)
PHOTOVOLTAIC SYSTEM
EQUIPPED WITH
RAPID SHUTDOWN
JUNCTION
BOX
PHOTOVOLTAIC
ARRAY ON ROOF
SOLAR LOAD CENTER
/ COMBINER BOX
WARNING
METER
AC
DISCONNECTWARNING : PHOTOVOLTAIC
POWER SOURCE
#02-314 : 2014 NEC 690.31(G)(3)
SOLAR ELECTRIC
PV PANELS
SOLAR PV SYSTEM
EQUIPPED WITH
RAPID SHUTDOWN
#05-112 : 2017 NEC 690.56(C)(1)(a)
TURN RAPID SHUTDOWN SWITCH TO
THE "OFF" POSITION TO SHUT DOWN
PV SYSTEM AND REDUCE
SHOCK HAZARD IN THE ARRAY
PHOTOVOLTAIC SOLAR
AC DISCONNECT
AC DISCONNECT
#05-393, #05-323 : 2014 NEC 690.31 (B)
RATED AC OUTPUT CURRENT:126.83 A
NOMINAL OPERATING AC VOLTAGE : 208 V
#05-211 : DUAL POWER SUPPLY
DUAL POWER SUPPLY
SOURCES: UTILITY GRID AND
PV SOLAR ELECTRIC SYSTEM
CAUTION
SOLAR POINT OF CONNECTION
#02-348-2017 NEC 690.13(B)(2)
RAPID SHUTDOWN
#05-338-PONIT OF CONNECTION
CAUTION
POWER TO THIS BUILDING IS ALSO
SUPPLIED FROM THE FOLLOWING
SOURCES WITH DISCONNECTS
LOCATED AS SHOWN
N
MAIN SERVICE
PANEL
PHOTOVOLTAIC SYSTEM
AC DISCONNECT
#05-210 : 2014 NEC 690.54
SANT
A
A
N
A
B
L
V
D
1 - MAIN SERVICE PANEL
2 - AC DISCONNECT
3 - LOAD CENTER
4 - SOLAR ARRAY
2 3
1
4
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
C:
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DATE:12/2/2022
PV-7
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
DATA SHEET: MODULE
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
SHEET:TITLE:CLIENT:REVISIONS:JOB NO.:
DESIGN BY:
DESCRIPTION DATE REVISIONHOMEAID FX RESIDENCE
801 SANTA ANA BLVD
SANTA ANA, CA
TEL: 949-220-1136
CSS2212-001
TMG
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DATE:12/2/2022
PV-8
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
INSTALLER:
CALSTATE SOLAR
29990 TECHNOLOGY DRIVE,
#14 & #15
MURRIETA, CA 92563
License # 1006247
DATA SHEET: INVERTER
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
Domus Structural Engineering, LLC
P.O. Box 6986
Broomfield, CO 80021
530-864-7055
To: CALSTATE Solar
19 Goddard
Irvine, CA. 92618
Subject: Certification Lette
HomeAid FX Residence
801 Santa Ana Blvd
Santa Ana, CA.
To Whom It May Concern,
Design Criteria:
●Applicable Codes = 2022 CBC, ASCE 7‐16
●Roof Dead Load = 13 psf (Roof 1)
●Roof Live Load = 20 psf
●Wind Speed = 110 mph (Vult), Exposure C
●
Sincerely,
John Calvert, P.E.
Project Engineer
The scope of this report is strictly limited to an evaluation of the fastener attachment only. All panels, racking and hardware
shall be installed per manufacturer specifications and within specified design limitations. All waterproofing shall be provided by
the manufacturer. Domus Structural Engineering assumes no responsibility for misuse or improper installation of the solar PV
panels or racking.
Please contact me with any further questions or concerns regarding this project.
Attachment: 2 ‐ 5/16 dia. lag screw with 2.5 inch min. embedment
depth, at spacing shown above.
Domusstructural@gmail.com
___________________________________________________________________________________________
September 9th, 2023
The spacing of the solar standoffs should be kept at 72" o.c. for landscape and 72" o.c. for portrait orientation.
A jobsite observation of the condition of the existing framing system was performed by an audit team of CALSTATE Solar as a
request from Domus Structural Engineering. All review is based on these observations and the design criteria listed below and
only deemed valid if provided information is true and accurate.
On the above referenced project, the fastener attachment has been reviewed for wind loading. If field conditions differ,
contractor to notify engineer prior to starting construction.
HomeAid FX Residence Santa Ana CA.xlsm 1
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023
___________________________________________________________________________________________________________
Domus Structural Engineering, LLC
P.O. Box 6986
Broomfield, CO 80021
530-864-7055
Domusstructural@gmail.com
110 mph
C
Gable Roof
18 degrees
20 ft
21.3 ft
0 ft
(Eq. 26.10-1)
0.90 (Table 30.3-1)
1.00 (Fig. 26.8-1)
0.85 (Table 26.6-1)
1.00
110 mph (Fig. 26.5-1A)
II (Table 1.5-1)
qh = 23.75
Zone 1 Zone 2 Zone 3 Positive
ya =0.71 0.71 0.77 0.71
GCp =-2.00 -2.63 -3.45 0.47 (Fig. 30.3)
Uplift Pressure =-33.8 psf -44.4 psf -63.1 psf 8.0 psf (Eq. 29.4-7)
ASD Uplift Pressure =-20.3 psf -26.6 psf -37.9 psf 9.6 psf
X Standoff Spacing = 6.00 6.00 4.00
Y Standoff Spacing = 3.04 3.04166667 3.04166667
Tributary Area = 18.25 18.25 12.17
Dead Load on attachment = 55 lb 55 lb 37 lb
Footing Uplift (0.6D+0.6W) = -338 lb -454 lb -439 lb
Zone 1 Zone 2 Zone 3 Positive
ya =0.79 0.79 0.80 0.79
GCp =-2.00 -2.97 -3.60 0.53 (Fig. 30.3)
Uplift Pressure =-37.7 psf -55.9 psf -68.4 psf 10.0 psf (Eq. 29.4-7)
ASD Uplift Pressure (0.6W)=-22.6 psf -33.5 psf -41.0 psf 9.6 psf
X Standoff Spacing = 6.00 6.00 4.00
Y Standoff Spacing = 1.75 1.75 1.75
Tributary Area = 10.50 10.50 7.00
Dead Load on attachment = 31.50 31.50 21.00
Footing Uplift (0.6D+0.6W) = -218 lb -333 lb -275 lb
-454 lb
460 lb
Therefore, OK
Fastener =2 - 5/16" dia. lag
Number of Fasteners = 2
Embedment Depth = 2.5
Pullout Capacity Per Inch = 250 lb
Fastener Capacity = 1250 lb
w/ F.S. of 1.5 & DOL of 1.6= 1334 lb
Therefore, OK
Wind Calculations
Maximum Design Uplift =
Design Wind Pressure Calculations
qh = 0.00256 * Kz * Kzt * Kd * Ke * V^2
Kz (Exposure Coefficient) =
Kzt (topographic factor) =
Wind Speed
Exposure Category
Roof Shape
Roof Slope
Effective Wind Area
Per ASCE 7‐16 Components and Cladding
Input Variables
Fastener Capacity Check
Mean Roof Height
Ground Elevation
Kd (Wind Directionality Factor) =
1334.4 lb capacity > 454 lb demand
Ke (Ground Elevation Factor) =
V (Design Wind Speed) =
Risk Category =
Standoff Uplift Calculations-Portrait
Standoff Uplift Calculations-Landscape
Standoff Uplift Check
Standoff Uplift Capacity =
460 lb capacity > 454 lb demand
HomeAid FX Residence Santa Ana CA.xlsm 2
801 E Santa Ana Blvd -
101116032 & 2018044512/18/2023