(253) 872-7256 info@coatesheater.com

ILS (1.5kW–5.5kW)

Compact and efficient, Coates in-line spa heaters feature stainless steel tanks and replaceable Titanium elements.

For applications outside the U.S. or Canada please reference our export models.

Model Number: 1.5ILS
Kilowatts: 1.5
Voltage: 120
Phase: 1
Amps: 12
BTUs/hr: 5,120
Shipping Wt: 9 lbs
Model Number: 6ILS
Kilowatts: 5.5
Voltage: 240
Phase: 1
Amps: 23
BTUs/hr: 18,772
Shipping Wt: 10 lbs

Standard Features:

  • Replaceable Titanium element
  • Stainless steel tank
  • Contactors (Mod. 6ILS)
  • Pressure switch
  • Close differential thermostat
  • Control box with powder coat finish
  • Manual reset high temp limit
  • Element “on” light
  • 1-1/2 x 2 inch union connections for PVC pipe

Technical Data:

ILS BOX: 12″L x 6″W x 6″H
LENGTH (UNIONS): 19-1/2″
UL Listed for Indoor Installation