Quick Nautic B3 Water Heater Element

[mordase]

I need to replace the heater element in my Quick Nautic B3 calorifier. If anyone has done this job and has any hints/tips I would be most grateful. It looks as if a large offset ring spanner is required similar to a domestic immersion heater but the size looks smaller. Thanks.

 

[PetiteFleur]

Not sure about your model but my calorifier uses a standard domestic spanner for the immersion heater. ASAP can supply suitable low wattage immersion heaters.