|
|
Home: EcoVantage Catalog: Solar Mounts: Unirac Solar Mount System:
Four-Rail Unirac SolarMount Kits, Light Rail
Cat. No. UNI-3032xx
Weight 28 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.
Each kit contains four rail segments, two splices, L-feet,
and hardware to join L-feet to rails. Rail segments and splices assembled
into two spliced rails equal to the row length. These kits
ship via truck freight Only
Four-Rail Unirac SolarMount Kits -
L-feet Included
|
Rail
Length
|
Segment
length
|
Standard
Rail
|
Unirac
part#
|
# of
L-ft.
|
Ship wt.
(lbs.)
|
226
|
106/120
|
303216
|
12
|
28
|
240
|
120/120
|
303217
|
12
|
29
|
252
|
132/120
|
303218
|
12
|
31
|
264
|
132/132
|
303219
|
14
|
32
|
276
|
144/132
|
303220
|
14
|
33
|
288
|
144/144
|
303221
|
14
|
34
|
300
|
156/144
|
303222
|
16
|
35
|
312
|
156/156
|
303223
|
16
|
36
|
324
|
168/156
|
303224
|
16
|
37
|
336
|
168/168
|
303225
|
16
|
38
|
348
|
180/168
|
303226
|
18
|
39
|
360
|
180/180
|
303227
|
18
|
41
|
372
|
192/180
|
303228
|
18
|
41
|
384
|
192/192
|
303229
|
20
|
42
|
396
|
204/192
|
303230
|
20
|
43
|
408
|
204/204
|
303231
|
20
|
45
|
420
|
216/204
|
303232
|
20
|
46
|
432
|
216/216
|
303233
|
20
|
46
|
|
|
|
|
