12411ST, 11 Kilowatt (kW), 240 Volt (V) Coates Electric Spa Heater with Flow Switch

ITEM #: 528 | List Price: $1,006.43


  • Incoloy heating elements
  • Digital thermostat
  • Manual reset high temp limit
  • Flow switch
  • Heavy duty contactors
  • Element “on” light
  • 1-1/2 x 2″ union connections for PVC pipe
  • 17-1/2″L x 4″W x 14″
  • Shipping weight : 19lbs.

UL Listed for indoor/outdoor installation


Kilowatts: 11
Voltage: 240
Phase: 1
Amps: 46
BTUs/hr: 37,543
Shipping Wt: 19 lbs


Coates Heater

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