|
WPCC Alternative Energy Projects
Materials and costs
(return to Alternative Energy Projects)
|
Category
|
Item
|
Price each
|
Approx purchase
date
|
|
Combined
|
Conduit, fittings and wire
|
$1,250
|
4/2007
|
|
Combined
|
Batteries
|
$64
|
10/2006
|
|
Combined
|
270 watt inverter
|
$65
|
3/2003
|
|
Solar
|
Xantrex C35 solar charge
controller
|
$91
|
11/2006
|
|
Solar
|
SW 4024 (4000 watt inverter)
|
$2,150
|
11/2006
|
|
Solar
|
KC120 (2/box) solar panels
|
$1,050
|
6/2003
|
|
Solar
|
4 solar module tracker
|
$799
|
6/2003
|
|
Solar
|
Combiner box
|
$189
|
6/2003
|
|
Wind
|
45' guided tower kit
|
$195
|
6/2003
|
|
Wind
|
Tower augers
|
$199
|
11/2006
|
|
Wind
|
45’ AIR guyed tower kit
|
$211
|
11/2006
|
|
Wind
|
Air X
|
$565
|
6/2003
|
|
Wind
|
Tower kit augers
|
$65
|
6/2003
|
|
