Component Catalog > By Category: Controls For DHW & Pool Systems

CD-0016   Solar differential thermostat for solar domestic hot water systems. Includes line cord and outlet for 120 Volt plug in operation.   By Goldline Controls

$241.19 / Each

CD-0018   Solar differential thermostat for solar domestic hot water systems. Includes two sensors. Hard wire to pump and line for 120/240 Volt AC systems.   By Goldline Controls

$268.34 / Each

CD-0019   Solar differential thermostat for solar domestic hot water systems. Includes two sensors. Includes line cord and and outlet for 110 Volt plug in operation.   By Goldline Controls

$291.23 / Each

CD-0030   Solar differential thermostat for solar domestic hot water systems. Requires two 10K temperature sensors. For use as a stand alone control or as a replacement for the Heliodyne HPAK standard control. Comes with line cord and pump cable.   By Heliodyne   Special Order Item

$148.66 / Each

CD-0035   Heliodyne DTT-84 120V solar differential controller. Hardwire connections for AC and pump output. Requires (2) 10K temperature sensors. PC board is a direct replacement for early model Heliodyne General DTT-84 controls and will fit existing boxes.   By Heliodyne

$227.46 / Each

CD-0055   Steca model SETR-0301-U differential temperature control with digital temperature display, programmable functions for solar domestic hot water systems. Includes line cord and outlet for 110 Volt plug in operation. No sensors included.   By Steca

$154.98 / Each

CD-0056   Steca model SETR-0301-U differential temperature control with digital temperature display, & programmable functions for domestic hot water systems. Includes line cord and outlet for 110 Volt plug in operation. 2 probe sensors included.   By Steca

$210.34 / Each

CD-0056V   Steca 240 Volt differential temperature control with digital temperature display & programmable functions for domestic hot water systems. Hardwire connections for line and pump relay output. 2 PT1000 probe sensors included.   By Steca   Special Order Item

$159.60 / Each

CD-0057   Steca model SETR-0301-U differential temperature control with digital temperature display, & programmable functions for domestic hot water systems. Includes line cord and outlet for 110 Volt plug in operation. 3 probe sensors included.   By Steca

$223.13 / Each