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ILS Series In-Line Spa Heater 5.5kW - 240 Volts ILS Series In-Line Spa Heater 5.5kW - 240 Volts ILS Series In-Line Spa Heater 5.5kW - 240 Volts
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Poolweb #6ILS

ILS Series In-Line Spa Heater 5.5kW - 240 Volts

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Product Information


This Coates ILS In-Line 5.75kW electric spa heater is compact and efficient and features a stainless steel tank and replaceable titanium elements. The ILS spa heater is perfect for residential spas less than 400 gallons. The stainless steel tank is designed to optimize heat transfer by directing the water flow over the elements efficiently. It has a built-in pressure switch prevents operation when there is no water flow.

Relatively compact in size, this electric spa heater is rated to produce 18,772 BTU's per hour and connects with either 1.5 inch or 2 inch connections. Requires 240 volt electrical connections but must be hard wired and does not come with a plug.

Product Features

  • 18,772 BTU's P/H
  • Replaceable Titanium elements
  • Close differential thermostat
  • Control box with powder coated finish
  • Manual reset high temp limit
  • Element "on" light
  • 1-1/2 or 2 inch union connections
  • Measurements Box: 12" L x 6" W x 6 "H
  • Length (Unions): 19-1/2", Length (No Unions): 15" L
  • UL Listed for Indoor Installation.

Technical Specifications

Product CategoryPool and Spa Heaters
Poolweb Item #6ILS
Shipping Weight9.15 lb

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Standard ground shipments may be delivered sooner depending on where you are located, and the shipping method used to ship your order. Combining multiple items onto the same order can change the delivery date and expedited shipping costs, especially if the other items are not available for immediate shipment. Transit time is calculated in business days and does not include Saturday and Sunday.

Return Policy

This item can be returned within 30 days of order. See return policy for details and how to place a return.

Poolweb Guarantee

This item qualifies for a one-year guarantee. Poolweb guarantees that the item you receive will function as advertised for one year. See the Poolweb Guarantee for more details.

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