On Sun, 7 May 2017 12:58:07 +0100, Andy Burns
wrote:

Except it costs £15k, with a £3k installation grant available, then a
mandatory £500/year servicing contract

Sounds like the guarantee of parts for 10 years with my new cheap
Indesit washing machine, only valid if the parts are fitted by an
Indesit engineer at £109/hour.