Immersion Heaters

Unvented Components Europe stock a wide range of discount Immersion heater elements and thermostats suitable for hot water cylinders. Immersion heaters are electric heating elements that are found in water cylinders to heat water, acting like a kettle to heat the surrounding water in the cylinder. In this category you will find everything you need to replace your cylinder element.

1–12 of 137 items

  • TH530 - Tesla 30" 2.1/4" Copper Immersion Heater

    Tesla 30” Copper 3kW hot water Immersion Heater Element 2 1/4″ Boss + Thermostat

    SKU: TE-M-134
    EXCL. TAX £1.66 INCL. TAX £1.99
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  • Tesla 27" Copper Immersion Heater with 2.1/4" Boss

    Tesla 27” Copper 3kW hot water Immersion Heater Element 2 1/4″ Boss + Thermostat

    SKU: TE-M-135
    EXCL. TAX £1.66 INCL. TAX £1.99
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  • Tesla 23" Copper Immersion Heater with 2.1/4" Boss

    Tesla 23” Copper 3kW hot water Immersion Heater Element 2 1/4″ Boss + Thermostat

    SKU: TE-M-136
    EXCL. TAX £1.66 INCL. TAX £1.99
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  • Tesla 18" Copper Immersion Heater with 2.1/4" Boss

    Tesla 18” Copper 3kW hot water Immersion Heater Element 2 1/4″ Boss + Thermostat

    SKU: TE-M-137
    EXCL. TAX £1.66 INCL. TAX £1.99
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  • Tesla 14" Copper Immersion Heater with 2.1/4" Boss

    Tesla 14” Copper 3kW hot water Immersion Heater Element 2 1/4″ Boss + Thermostat

    SKU: TE-M-138
    EXCL. TAX £1.66 INCL. TAX £1.99
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  • Tesla 11" Copper Immersion Heater with 2.1/4" Boss

    Tesla 11” Copper 3kW hot water Immersion Heater Element 2 1/4″ Boss + Thermostat

    SKU: TE-M-139
    EXCL. TAX £1.66 INCL. TAX £1.99
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  • Tesla 11" Copper Immersion Heater with 2.1/4" Boss

    Tesla 11” Titanium 3kW Immersion Heater Element 2.1/4″ Boss + Thermostat

    SKU: TE-M-140
    EXCL. TAX £1.66 INCL. TAX £1.99
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  • Tesla 14" Copper Immersion Heater with 2.1/4" Boss

    Tesla 14” Titanium 3kW Immersion Heater Element 2.1/4″ Boss + Thermostat

    SKU: TE-M-141
    EXCL. TAX £1.66 INCL. TAX £1.99
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  • Tesla 27” Titanium 3kW Immersion Heater Element 2.1/4" Boss + Thermostat

    Tesla 27” Titanium 3kW Immersion Heater Element 2.1/4″ Boss + Thermostat

    SKU: TE-M-142
    EXCL. TAX £1.66 INCL. TAX £1.99
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  • Heatrae Sadia - 3kw Immersion Heater 11" OEM (With Thermostat) 95606920

    Heatrae Sadia Megaflo 3kw Immersion Heater 11″ OEM (With Thermostat) 95606920

    SKU: HS-M-7
    EXCL. TAX £4.46 INCL. TAX £5.35
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  • 14" Immersion Heater Element FC SS IMMERSION 2" Boss

    Flamco – 14″ Immersion Heater Element FC SS IMMERSION 2″ Boss

    SKU: FL-M-98
    EXCL. TAX £4.46 INCL. TAX £5.35
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  • 14" Immersion Heater Element FC SS IMMERSION 2" Boss

    Thermco BESTB-340 14″ Immersion Heater with 2″ Boss

    SKU: TH-M-98
    EXCL. TAX £4.46 INCL. TAX £5.35
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