Dimension One Hot Tub Needs Pump Repairing

Hi selling my high quality (not cheap Chinese) Dimension one spa, I replaced the control panel last year as it was cracked at a cost of 350, since then it has come up with a flow error which I think (I'm no expert) could be because both the pumps are worn out and need rebuilding or replacing. It needs a good clean where it has sat this winter unused ut will make a nice tub once fixed, all parts are available still for this model. It's needs a few minor bits like a new pipe for the pillow yet which is about 12. Happy to try and answer any questions but no hot tub expert, this is being sold as spares or repair. It is heavy so will need several people to lift, access is very good and I am happy to help.

It does come with the cover which does the job but it is worn out and could do with replacing.