Round Thermal Hot Tub Cover - Small 180cm x 66cm | Lay-Z-Spa

A small, round hot tub tucked into a compact garden or patio deserves a cover that works just as hard as a full-size one. The Lay-Z-Spa EnergySense Thermal Hot Tub Cover (Small, 180cm x 66cm) is sized specifically for compact round spas, keeping the water warm between soaks so it's ready whenever you are — without you paying to reheat it from scratch every time.

Left uncovered, a hot tub loses warmth into the night air almost immediately, and every degree lost has to be earned back by your heater. This cover's double-layer thermal insulation slows that heat loss significantly, so the water stays closer to temperature between uses instead of cooling right down. Because it's built to the exact 180cm x 66cm dimensions of small round Lay-Z-Spa hot tubs, it sits snugly rather than gapping at the edges the way an oversized universal cover would, which is where most of the wasted heat actually escapes.

How much energy can this small cover save?

The double-layer insulation delivers up to 40% more efficient heating and noticeably faster heat-up times compared with leaving your hot tub uncovered between soaks.

Will this fit my small round Lay-Z-Spa hot tub?

This is a round fit sized specifically for 180cm x 66cm small Lay-Z-Spa hot tubs. Measure your spa's diameter before ordering to confirm a snug fit.

Is this ideal for compact garden hot tubs?

Yes — its compact 180cm round profile makes it a perfect match for smaller garden hot tub setups, insulating the water between uses without the bulk of an oversized cover.