Factory Direct Re-Verber-Ray Replacement Parts

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ERK (External Relay Kit for standard environments)


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Part # Alt Part # Description Shipping Method

External Relay Kit for standard environments

Notes Used On Voltage Gas Type

The External Relay Kit accessory is used to control multiple heaters with one thermostat.

  • This can mount on or near the heater.
  • One ERK is required per heater.
  • Used in standard environments.

For harsh environments, use ERK-HE

DX3L, LS3, LD3, HL2, and HL3 models only N / A N / A