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Proportional Reheat Relay Module for Normally Closed Valves with Thermostat Supply

The KMC REE-4106 relay module is designed primarily for the proportional control of electric hot water valves on VAV terminal units in HVAC systems.

The percent on-time of the electric hot water valve varies in direct proportion to the CTE series room thermostat signal. As the thermostat signal increases, the percent on-time of the electric hot water valve increases.

The REE-4106 must be used in conjunction with VEP series 2-way and 3-way hot water valves. Up to three VEP valves may be powered from an individual REE-4106.

Each module contains a built-in 9.1 VDC power supply which can be used to power any CTE room thermostat (except CTE-5100 Series) when a VAV box flow controller is not used.

  • Valve percent on-time varies in direct proportion to the thermostat signal.
  • Built-in 9.1 VDC power supply available to power applicable thermostats
  • Simple installation

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Manuals (2)
Product Type:


Supply Voltage:

24 VAC

Wire Size:

14-22 AWG

Enclosure Type:

Flame Retardant Plastic



Operating Temp Range:

40° to 120°F


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