Wot he said ^^^.
Plus it was built from a C.U as that was the cheapest / simplest option back when it was built.
If it was done now, or replaced now, it would be a custom panel.
It was either custom built for the whole block of flats or a panel used in many other blocks.
It looks like the panel was designed for 12kw (4 x3kw) hence Model 12 and there must be a timer / controller elsewhere.
Thermtec, now part of Heatrod, the immersion manufacturer may have built the panel or know who did or who could built a replacement if a dispute arrises over it appearing to be a C.U and having a plastic front cover.
Plus it was built from a C.U as that was the cheapest / simplest option back when it was built.
If it was done now, or replaced now, it would be a custom panel.
It was either custom built for the whole block of flats or a panel used in many other blocks.
It looks like the panel was designed for 12kw (4 x3kw) hence Model 12 and there must be a timer / controller elsewhere.
Thermtec, now part of Heatrod, the immersion manufacturer may have built the panel or know who did or who could built a replacement if a dispute arrises over it appearing to be a C.U and having a plastic front cover.
