The pool. Indoor pool, plus an outdoor pool open from May to September (9:00–18:30). Spa with sauna, hammam and hot tub.
The hot tub. Hot tub at the spa.
I haven't yet found guest reviews that mention the water temperature. Guests list the pool, in general terms, among the highlights.
Guide's tip. Out of season, only the indoor pool is open: ask about its temperature before booking. The spa is off-limits to under-16s.