Holiday Closure --- delays to shipping

IMPORTANT >>>>Please be aware that Orders placed after 12th May 2021 will be delayed in shipping until 28th May due to holidays. Thank you

Temperature Differential Controllers

Controllers to switch the pump according to the heat energy available in your water panel
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<strong>SP100 12V Temperature Difference Controller Circuit</strong>
SP100 12V Temperature Difference Controller Circuit
47.65€
SP100 12V Temperature Difference Controller Circuit 12Volt Programmable controller to switch solar pump in when heat is available in collector. Click for details
SP12LCD - Full LCD Display 12 Volt Temperature Differential Controller
SP12LCD - Full LCD Display 12 Volt Temperature Differential Controller
66.52€
SP12LCD - Full LCD Display 12 Volt Temperature Differential Controller £59.95 User Programmable, click for details
Displaying 1 to 2 (of 2 products)