What Are Hot Tub Covers Made Of?

A spa cover is an important component that keeps your hot tub clear of debris, running efficiently, saving you money and energy.

Caldera® Spas covers are made with a heavy duty, marine-grade vinyl and insulated with durable foam material. The cover is a manual safety component that meets or exceeds requirements of ASTM safety standards for UL classification.

This article provides more details on care of the hot tub cover.