Wattsun Solar
Tracker
Many owners don't equip their solar arrays with
trackers even though tracking the sun will
greatly increase the power output. If you want
the most power from your PV array, then you
want the sun to remain at high noon all day.  
This simple, reliable tracker keeps the PV array
precisely fixed on the sun at all times, just as
though it were high noon.  The result: 40%
more power than from a comparable fixed
array, an investment that quickly pays for itself.
The Wattsun Solar Tracker is effective in all weather conditions.  Its
revolutionary solid-state sensor finds the maximum sun available even under
overcast skies, from sunup to sundown. Using dependable motor-driven
actuators is keeps the PV array pointed accurately at the sun at all times.  For a
Wattsun tracked array, it's high noon every hour, all day.

It makes sense to equip every array with a Wattsun tracker.  It will pay for itself
in a short period of time, and its simplicity and durability will provide long-term,
low-maintenance performance with thousands of extra watts during the lifetime
of the array.
Modules
2
4
6
8
10
12
18
24
EC-51
$1195
$1245
$1295
$1345
$1795
$1995
$3750
$3950
EC-110
$1195
$1295
$1345
$2195
$2295
$3750
-
-
-EC-51 and EC-110 are Evergreen Solar modules
-Trackers are available for other module types not listed
Switchback Energy Systems, Inc.
Go Wind or Solar!
Switchback Energy Systems, Inc.
P.O. Box 636
Iona, ID 83427
(208)520-0614
Fax: (208)528-2852
info@switchbackenergy.com