Caldera® Spas ProLift® III Hot Tub Cover Lifter

Dual Gas Shocks. Zero Effort. The ProLift III Is Our Best Cover Lifter for a Reason.

At $749, the Caldera® Spas ProLift® III is the premium choice — and it earns it. Two pneumatic gas shocks take on the full weight of your cover, so removing or replacing it feels almost effortless, even on the largest spa models. No straining, no awkward lifting, no noise. Just a smooth, controlled glide every time.

If you have a larger hot tub, a heavier cover, or simply want the best experience getting in and out of your spa, the ProLift III is the upgrade worth making.

• Two pneumatic gas shocks for smooth, quiet, assisted lifting
• Handles larger and heavier spa covers with ease
• Attaches to both cover and cabinet for a stable, guided operation
• Requires 24" back clearance and 3" side clearance
• Designed specifically for Caldera Spas hot tubs

Clearance requirements: 24" back clearance · 3" side clearance