HRD Range | 6kW 16″ Digital Immersion Heater 240/415V Single/Three Phase immersion heater.

Product Code: HRD616

Product Information


– 2 ¼” BSP Heavy Duty Brass Head
– Digitally controlled immersion heater for better accuracy
– Three Phase Applications
– IP55 Robust Rotatable Enclosure
– Incoloy800 Sheath
– Incoloy800 Thermostat Pocket
– Various Digital & Mechanical Cut-Outs Available
– Adjustable Electronic Cut-Out
– Adjustable Hysteresis
– Brass Adaptor Plate for Alternative Bolt Mounting

Click here for the technical data brochure


Item Number Thread Size (BSP) Loading (kW) Voltage (V) Temperature Range (°C) Mechanical Cut-out (°C)
HRD616AA 2 1/4″ 6 240/415 0-75 82


£226.80 £189.00 (ex VAT)


Additional information

Loading (kW)


Voltage (V)


Phase Connection


Number of Elements


Length (mm/Inch)

406 / 16

Element Diameter (mm)


Watts Density (W/cm²)


Sheath Material

Incoloy800 (Other materials available on request)


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Q: Hi, we have taken on the electrical contract for a brewery, id like to retro fit our immersion tanks with you digital heaters and require some info on them, please could you contact me on 07727035925. Regards Alex
— Asked by Alex on January 12, 2017
A: Afternoon Alex, Thank you for your message, all the information can be found on , what other information do you require, please e-mail, kind Regards, Phil

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