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LX 3kW 1.5-inch heater with thermoregulator

£382.00

The LX 3kW Spa Heater is an ideal way to keep the spa water warmer for longer periods of time.

Sensor compatibility

Sensor built in; the heater is controlled by a thermoregulator on the side of the module.

Required flow rate 

Set by the pressure switch, this switch will need to be pressurised, if it runs straight to a big bore outlet with no bends, there will be no back pressure and it may not work. Pressure switch operated by an extra cord.

Connections & Fixings

1.5″ white plastic female sockets to connect to plumbing

High-limit thermal cut-out built in. This unit is rated IPX5 and has CE approval.

Please Note: All electrical spare parts MUST be fitted by a qualified electrician or Hot tub Engineer

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Energy Calculator Information

The costs indicated on the Energy Calculator are calculated based on the industry’s only certified test procedure for determining energy costs. Actual owner monthly costs will vary on a wide variety of circumstances.

Values have been calculated based on standard test procedure for Portable Electric Spas as stipulated in ANSI/APSP/ICC-14 2014

  • Energy Cost based on 28.60 pence/kwh.
  • Tested at 15 °C (60°F) ambient temperature.
  • 38 °C (102°F) water temperature.
  • Master Spas cover used and not opened during testing.
  • Pumps came on during automatic cycles only for heating and filtering. They were not turned on manually.
  • Test conducted in a 3rd party approved environmental chamber certified to the ANSI/APSP/ICC-14 2014 standard.

Actual Monthly Cost of Running a hot tub or swim spa in a customer’s backyard will vary from these totals and is totally dependent upon:

  • Local energy cost.
  • Local ambient temperature.
  • Set water temperature.
  • Use of hot tub or swim spa.
  • Type and condition of cover.
  • Filter cycle settings.
VIEW ENERGY GUIDE FOR THE SPA IN THE GALLERY