It seems to have gone up in price since the last batch, but I don’t think the last one had a built-in compressor. There was some controversy, IIRC, about its suitability for use on a domestic supply (it was supplied without a 13amp plug fitted to circumvent regulations) but I have used a similarly supplied stick welder on the workshop ring without issue. Whether this has caused issues for the neighbours or the electricity supplier I don’t know because nobody has said anything (yet!).