Designed for use with off-peak tariffs.

Our immersion heaters have all been engineered with safety in mind.  Maxistore has a no-heat zone to prevent overheating and they are fitted with an RDT combined thermostat and resettable safety cut-out as standard.

Designed for use with off-peak tariffs, our Maxistore immersion heaters have a high-performance Superloy 825 nickel alloy sheath which is suitable even for aggressive water conditions.  Maxistore is designed to work in conjunction with off-peak tariffs.  Maxistore has a low watts density for low noise operation and long life durability.

Product safety assured

Safety cut out

Factory tested

Fully factory tested for reliability, quality and safety

  • Superloy 825 nickel alloy sheath for high corrosion resistance
  • 3kW element
  • Fitted with RDT combined thermostat and resettable safety cut-out
  • No-heat zone prevents overheating
  • Low watts density for low noise and long life
  • Two year product parts only guarantee

  • maxistore

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Order Code




Maxistore 14 "



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At Heatrae Sadia we understand that you should never put a price on comfort. Our products are designed with the highest quality of materials and we lead the market with our engineering expertise. Whilst we don't sell our products direct to the trade, we are the only leading manufacturer to have our entire product range stocked by all the leading merchants.
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