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Home: EcoVantage Catalog: Solar Mounts: Unirac Solar Mount System:
Two-Rail Unirac SolarMount Kits, Light Rail
Cat. No. UN-3032xx
Weight 10 lbs | |
Unirac's SolarMount is fast, easy,
safe way to install a PV array on virually any roof style or ground installation.Lower-cost
SolarMount Light Rail employs 38 percent less aluminum than SolarMount
Standard Rail, yet it's more than strong enough for flush applications.
Select top mounting clamps if you perfer to install modules last-after
you've attached rails to installed footings. This sequence is especially
convenient with modules that have Multi-Connect cables. Use of top-mounting
clamps is generally easier when flush -mounting to a roof. Always use top-mounting
clamps when flush mounting to standoffs. When using top-mounting
clamps, no extra roof bracing is needed since rails or mounting feet can
be adjusted to match rafter spacing. Determine the size of top mounting
clamps for your modules and the length of the rails required for your
array. When sizing is complete, rails, clamps, splices and L-feet may
be ordered in two ways: In kits or in bulk, 2- and 4-rail that contain
just the right quanities for a given installation or in bulk packaging
(Pro-Paks)
Select bottom mounting clips if you plan to attach modules to rails prior
to final installation. This sequenceis well suited for modules that
must be pre-wired.
Bottom-mounting clips use space more efficiently because they don't require
the 1" space between modules needed by top clamps. In bottom-mountaing
clamps, spacing between the rails depends on spacing between the mounting
holes of your particular PV module, and its unlikely that they will match
rafter spacing . In that case, place a stringer over the roof or mounting
blocks beneath it . Never attach footing to the sheathing alone-such
an arrangement will not meet code and will leave the installation and
roof vulnerable to severe damage from wind.
Once you've decided which PV modules and planned your installation
layout you are ready to choose SolarMount components. Compare
and check the charts below to see what parts and method of application you'd
like to use.
Rail length in inches is determined by the number of modules per row.
Rail Length
Sizing - Bottom Mount Clips
|
|
Rail
length ( inches ) by number of modules per row
|
Module brand and model
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
AEE
|
AE-80HE
|
48
|
72
|
96
|
120
|
132
|
156
|
180
|
192
|
216
|
240
|
264
|
BP Solar
|
BP380,BP485
BP3125
BP3160,BP4160,BP4170
|
48
48
48
|
72
84
96
|
96
106
132
|
106
144
156
|
132
168
192
|
156
192
226
|
180
216
252
|
192
240
288
|
216
276
312
|
240
300
348
|
264
324
384
|
Evergreen
|
ES-A200
ES170, ES180, ES190, ES195
|
84
84
|
120
120
|
156
156
|
192
192
|
226
226
|
264
264
|
312
312
|
348
348
|
384
384
|
420
420
|
|
Kyocera
|
KD135GX-LP
KD180GX-LP
|
60
84
|
84
120
|
106
156
|
156
276
|
156
240
|
180
276
|
216
312
|
240
360
|
264
396
|
288
432
|
312
|
Mitsubishi
|
UE125MF5N,MF120UE3
MF165EB4, 175EB4
UD185MF5
|
60
72
72
|
84
96
106
|
120
132
132
|
144
168
168
|
168
192
204
|
204
226
240
|
240 252
264
|
252
288
300
|
276
324
336
|
300
348
372
|
324
384
408
|
REC Solar
|
SCM220
|
84
|
120
|
168
|
204
|
240
|
276
|
324
|
360
|
396
|
432
|
|
Sanyo
|
HIT-190, 200, 205, 210
|
84
|
120
|
156
|
192
|
226
|
264
|
300
|
336
|
372
|
408
|
|
Sharp Solar
|
NE-80U1
ND-L3EJE (123 watt )
ND-167U1, ND-167U3
NE-165U1, NE-170U1
|
48
60
84
72
|
72
84
120
106
|
84
106
168
132
|
106
132
204 168
|
132
168
240
204
|
156
192
288
240
|
168
216
324
264
|
192
240
360
300
|
216
264
396
336
|
240
288
360
|
252
324
396
|
SolarWorld
|
SW80, 85 (Shell SQ80, 85)
SW165/175mono
|
48
72
|
72
106
|
84
132
|
106
168
|
132
204
|
156
226
|
168
264
|
192
300
|
216
324
|
240
360
|
252
396
|
SunPower
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SPR90, 95
SPR200,210.215.220
|
48
72
|
72
106
|
96
132
|
120
168
|
144
204
|
156
240
|
180
264
|
204
300
|
226
336
|
252
360
|
264
396
|
Sun Tech
|
STP110-24Ab, STP175-24Ab1
|
72
|
96
|
132
|
168
|
192
|
226
|
264
|
288
|
324
|
360
|
384
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Module brand and model |
Clamp
size
|
Rail length in inches, by number of modules per row |
|
|
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
AEE Solar
|
AE-80HE
|
D
|
48 |
72
|
96
|
120
|
144
|
156
|
180
|
204
|
226
|
252
|
264
|
BP Solar
|
BP380, BP485
BP3125
BP3150, 3160, 4160, 4170, 4175
|
E
E
E
|
48
60
72
|
72
96
106
|
96
120
132
|
120
144
168
|
144
168
204
|
156
204
240
|
180
226
264
|
192
252
300
|
216
288
324
|
240
312
360
|
252
336
396
|
Evergreen
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ES-A200, ES-A-205, ES-A-210
ES170, ES180, ES190, ES195
|
F
K
|
84
84
|
120
120
|
156
156
|
204
204
|
240
240
|
276
276
|
312
312
|
360
360
|
396
396
|
|
|
Kyocera
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KD135GX-LP
KD180GX-LP
|
C
C
|
60
84
|
84
132
|
120
168
|
144
204
|
168
252
|
192
288
|
216
324
|
252
372
|
276
408
|
300
|
324
|
Mitsubishi
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UE125MF5N
MF165EB4, 170EB4
UD185MF5
|
F
F
F
|
60
72
72
|
84
106
106
|
120
132
144
|
144
168
180
|
168
204
216
|
192
240
240
|
216
264
276
|
240
300
312
|
300
336
348
|
300
360
384
|
324
396
420
|
REC Solar
|
SCM-220
|
J
|
84
|
132
|
168
|
204
|
252
|
288
|
324
|
372
|
408
|
|
|
Sanyo
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HIT-190,200, 205, 210
|
H
|
84
|
120
|
156
|
192
|
226
|
264
|
300
|
336
|
372
|
408
|
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Sharp Solar
|
NE-80U1
ND-L3JE (123 watt)
ND-167U1
NE-175U1, NE-170U1
ND-200U1, ND-208U1,ND208U1F
|
C
F
G
F
F
|
48
60
84
72
84
|
72
84
132
106
132
|
96
120
168
144
168
|
120
144
216
180
216
|
144
168
252
204
252
|
156
192
288
240
288
|
180
226
336
376
336
|
204
252
372
312
372
|
226
276
408
348
408
|
252
300
372
|
276
336
408
|
SolarWorld
|
SQ80, SQ85
SW165/175 mono
|
C
C
|
48
72
|
72
106
|
96
144
|
120
168
|
144
204
|
156
240
|
180
276
|
204
300 |
226
336
|
252
372
|
264
408
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SunPower
|
SPR90,95
SPR200, 210, 215, 220
|
F
F
|
48
72
|
72
106
|
96
132
|
120
168
|
144
204
|
156
240
|
180
264
|
204
300
|
226
336
|
252
360
|
264
396
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Suntech
|
STP110-24Ab,STP175-24Ab1
|
E
|
72
|
106
|
144
|
168
|
204
|
240
|
276
|
300
|
336
|
372
|
396
|
Two-rail kits in lengths up to 216 inches: Each kit contains two rail segments
equal to the row length, L-feet, and hardware to join L-feet to rails. Rail
kits 106 inches and shorter ship UPS. Longer rail sets ship by truck
freight. To make make up long rail kits that are UPS shippable, use
two rail kits of 106 inches or less pluse two splices.
Four-rail kit for long rows: Each kit contains four rail segments,
two splices, L-feet, and hardware to join L-feet to rails. Rail segments
and splices assemble into two spliced rails equal to the row length. These
kits ship via truck freight only.
All Unirac components have a 10-year product warrenty and a 5-year
finish warrant
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