1 to 3 Zone, 12V Control Boxes



  • One Zone
  • Three Zone


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12VDC Heating Zone Control Boxes for Hot Water Pumps

An Excellant DC circulator pump control unit. Very energy efficient

Very efficient, Very durable. Great for solar systems & other forms of DC heating systems.

These control units work very well, they help make wiring nice and neat.

Their indicator lights makes troubleshooting and installation easy.

Areas of Use:

  • Solar Water Heating Systems
  • Hot Water Circulation
  • Radiant Floor Heating

Ideal for circulation pump applications:

  • Solar Hot water circulating systems
  • Outdoor Wood Furnaces.

Main Features:

  • Designed for use with DC Circulator Pumps
  • Works with  millivolt thermostats such as:
  • Honeywell Model # LT33A1009
  • White Rogers Model # ISF79-111
  • LED Indicator Lights (Power+ one for each zone)
  • Extremely Efficient
  • Clearly Labeled


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