11" Immersion Heater Element 3kW

11 inch 3kW immersion heater element complete with thermostat for Willis heaters or economy 7 hot water cylinders.

Only for use in copper cylinders, NOT suitable for stainless steel cylinders.

£29.48

27" Immersion Heater Element 3kW

27 inch 3kW immersion heater element complete with thermostat.

Only for use in copper hot water cylinders, NOT suitable for stainless steel cylinders.

£27.13

Willis External Immersion Heater Complete With 3kW Element

Mounted externally to the main hot water cylinder, this Willis immersion heater heats domestic hot water in a vented system.

Copper cylinder / shell and 3kW element (with thermostat).

This is supplied un-assembled (as shown in picture).

£63.99

Willis Immersion Heater Copper Cylinder (Without Element)

Empty copper cylinder / shell for Willis type external immersion heater, use with an 11 inch immersion element.

15mm compression pipe connections and 2-1/4 inch BSP thread for heater element.

£49.48

7" Immersion Heater Thermostat With Dual Safety Thermal Cut-out

This 7 inch immersion heater thermostat suits an 11 inch immersion heater element.

Built in dual safety thermal cut-out (with reset button).

Adjustable temperature, max 70°C (approx).

£9.76

11" Immersion Heater Thermostat With Dual Safety Thermal Cut-out

This 11 inch immersion heater thermostat suits an 18 inch immersion heater element.

Built in dual safety thermal cut-out (with reset button).

Adjustable temperature, max 70°C (approx).

£10.80

18" Immersion Heater Thermostat With Dual Safety Thermal Cut-out

This 18 inch immersion heater thermostat suits 27 - 30 and 36 inch immersion heater elements.

Built in dual safety thermal cut-out (with reset button).

Adjustable temperature, max 70°C (approx).

£10.78

Fibre Immersion Heater Washer

The size of this fibre immersion heater element washer relates to a British Standard Pipe Thread. It fits over a 2-1/4 inch BSP thread.

Approx 66mm inside diameter.

£0.83

Immersion Heater Blanking Plug and Washer 2-1/4" BSP

This brass plug is used to blank off the hole left when the immersion heater element is removed from a copper hot water cylinder.

£6.96

Mechanical Immersion Heater Flange With Washer 2-1/4" BSP

This mechanical flange adapts a copper cylinder to accept an immersion heater element.

Standard immersion heater 2-1/4 inch BSP female thread.

£18.65

Mechanical Immersion Heater Flange Washer

Replacement washer for mechanical immersion heater flange.

£1.77

Solder Immersion Heater Flange 2-1/4" BSP

Immersion heater brass solder flange, adapts a copper cylinder to accept an immersion heater element.

Standard immersion heater 2-1/4 inch BSP thread.

£4.99