|
| |
|
Item 12490, Caleffi iSolar™ 3 Delta T Controller
Differential temperature controller for solar heating systems with 2 relay outputs. Complete with 4 input sensors and power cord. (115V)
RETAIL PRICE:$459.00
|
$345.50 |
|
|
|
Item 12491, Caleffi iSolar™ Plus Delta T Controller
Differential temperature controller for solar heating systems with 2 relay outputs. Complete with 4 input sensors and power cord. (115V)
RETAIL PRICE:$549.00
|
$413.25 |
|
|
|
Item 12495, SunData™ Solar Powered Differential Temperature Controller
Made in the USA!
SunData™ QuadraTemp is a solar heating differential temperature controller for PV and DC powered applications. (7-38V DC)
RETAIL PRICE:$419.00
|
$279.00 |
|
|
|
Item 12500, DTC-1
Solar Powered Differential Temperature Controller
Improves the efficiency of solar heating systems!
Operates pumps rated for 12 or 24 Volts
RETAIL PRICE:$119.00
|
$79.90 |
|
|
|
Item 12510, NTC 10K Temperature Sensor
(2) required for DTC-1 Controller
RETAIL PRICE:$5.25
|
$3.50 |
|
|
|
Item 12515, LiPo+ battery for SunData Controllers
Required for the operation of SunData Controllers directly from PV panel.
RETAIL PRICE:$22.50
|
$19.90 |
|
|
|
Item 13910, 22/2 x 25' Sensor Wire
22 Gauge 2 Conductor Sensor Wire Available in 25ft, 50ft and 100ft
RETAIL PRICE:$14.85
|
$9.90 |
|
|
|
Item 13911, 22/2 x 50' Sensor Wire
22 Gauge 2 Conductor Sensor Wire Available in 25ft, 50ft and 100ft
RETAIL PRICE:$25.35
|
$16.90 |
|
|
|
Item 13912, 22/2 x 100' Sensor Wire
22 Gauge 2 Conductor Sensor Wire Available in 25ft, 50ft and 100ft
RETAIL PRICE:$44.85
|
$29.90 |
|
|
