Calorifier immersion heaters with built-in thermostat and safety cut-off for heating water in a boat calorifier tank.
Calorifier immersion heaters with built-in thermostat and safety cut-off for heating water in a boat calorifier tank.
These compact boat calorifer 1Kw immersion heaters have a 2 1/4" BSP fitting, are available in either 7" or 11" elements and feature a thermostat, a safety cut-off and large hexagon bezel to aid installation.
Please note: If you are replacing an existing immersion heater measuring form the base of the thread should give you an approximate measurement of the element length; if you are unsure as to a suitable replacement please contact us.
| WA044 | WA044A | |
| Element Length | 7" | 11" |
| Kilowatt | 0.94 - 1Kw | |
| Voltage | 230 - 240v AC | |
| Frequency | 50Hz | |
| Thread | 2 1/4" BSP | |
| Thread Diameter | 65mm (2 9/16") | |
| Overall Length | 240mm | 340mm |
| Overall Diameter | 86mm | |
