Why this softener earns its place
FB150 is the 8 litre Classeq WS8-SK base exchange external water softener. The manufacturer source confirms the key operating boundary: it is suitable for cold-fill water up to 35°C, so it should be considered only where the warewashing feed is cold-fill.
The listed body is stainless steel with a silver finish. At 415mm high and 180mm wide, it is the shortest of these three Classeq softeners, which is useful when checking whether there is clear space beside or near the warewasher for an external treatment unit.
The listed gross weight is 10kg. That is a handling and installation detail, not a performance rating; published data here does not confirm flow rate, softening capacity, salt type, power requirement or a compatible Classeq machine list.
