I took back a Footpump bust after 5 months and was told “out of guarantee”
Hogwash.
Guarantees are in addition to your statutory rights under the SoGA, not instead of them. They can’t waive your rights, that’s what “statutory” means.
After five months, it’s the retailer’s responsibility to prove that the fault wasn’t inherent at the point of sale, and they’re legally obliged to repair / refund / replace to make good. If what you’re saying is true, they’re breaking the law.
Its actually 6 months…. 😉