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Free Shipping on qualified orders over $599! Excluding HI, AK & Canada, and products marked Special Handling. *Some Items Excluded*
Free Shipping on qualified orders over $599! Excluding HI, AK & Canada, and products marked Special Handling. *Some Items Excluded*

Solar Controls

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  • SUN EARTH SOLFLUX SWH CONTROLLER 120VAC

    Sun Earth, Inc
    $443.97 - $443.97
    $443.97
    $443.97 - $443.97
    $443.97
    In stock

    SKU SESF-3221.1

    Product Features: • Compact Multipart designer casing. • Remote Two-way System Status Communication with Web or Mobile Application. • Insulation ve...

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    $443.97 - $443.97
    $443.97
    $443.97 - $443.97
    $443.97

  • Steca temperature difference regulator with antistagnate function

    Sun Earth, Inc
    $233.05 - $233.05
    $233.05
    $233.05 - $233.05
    $233.05
    In stock

    SKU TRO301

    Product features Compact, multipart designer casing Maximum storage tank temperature High level of operational safety through fault diagnosis Temp...

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    $233.05 - $233.05
    $233.05
    $233.05 - $233.05
    $233.05

  • STECA SENSOR REPLACEMENT -50 TO 180 DEG C/DIA 6MM

    Sun Earth, Inc
    $35.80 - $35.80
    $35.80
    $35.80 - $35.80
    $35.80
    In stock

    SKU PT1000

    For installation in immersion sleeves

    $35.80 - $35.80
    $35.80
    $35.80 - $35.80
    $35.80
  • Sold out

    Steca Advanced Controller: 5 inputs, 1T output W/ 3 sensors

    Sun Earth, Inc
    $212.60 - $212.60
    $212.60
    $212.60 - $212.60
    $212.60
    Out of stock

    SKU TRA501T

    Product features• Compact, multipart designer casing• Installation versions: Solar pump stations, wall installation, mounting rails• Wave packet (T...

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    $212.60 - $212.60
    $212.60
    $212.60 - $212.60
    $212.60
    Sold out

  • Steca Advanced Controller: 5 Inputs, 3T output w/ 3 sensors

    Sun Earth, Inc
    $334.65 - $334.65
    $334.65
    $334.65 - $334.65
    $334.65
    In stock

    SKU TRA503TTR

    Product features• Compact, multipart designer casing• Installation versions: Solar pump stations, wall installation, mounting rails• Wave packet (T...

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    $334.65 - $334.65
    $334.65
    $334.65 - $334.65
    $334.65
  • Sold out

    STECA TEMP. DIFFERENCE REGULATOR 115V 2.5A OUTPUT

    Sun Earth, Inc
    $125.13 - $125.13
    $125.13
    $125.13 - $125.13
    $125.13
    Out of stock

    SKU STR1

    Main functions: Temperature difference control and storing temperature limitation by two-point control. Adjustable hysteresis, temperature differe...

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    $125.13 - $125.13
    $125.13
    $125.13 - $125.13
    $125.13
    Sold out

  • STECA OVERVOLTAGE PROTECTN SURGE PROTECTION

    Sun Earth, Inc
    $45.45 - $45.45
    $45.45
    $45.45 - $45.45
    $45.45
    In stock

    SKU OP1

    Product features: Spring clamp terminals allow rapid and easy installation IP 65 jet waterproof casing Electronic protection functions Varistors p...

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    $45.45 - $45.45
    $45.45
    $45.45 - $45.45
    $45.45

  • STECA 6INPUTS/2OUTPUTS TEMP DIFF REGULATOR 115V 60HZ

    Sun Earth, Inc
    $298.88 - $298.88
    $298.88
    $298.88 - $298.88
    $298.88
    In stock

    SKU SUNTANA

    Product features Electronic speed control Maximum storage tank temperature Adjustable switch-on temperature difference Adjustable switch-off tempe...

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    $298.88 - $298.88
    $298.88
    $298.88 - $298.88
    $298.88