Protect your pool heater from the damaging effects of snow and ice in the winter and intense UV rays and debris in the summer. Climate shield covers feature high quality vinyl with non-woven lining to wick away harmful moisture. Fits snugly on any size heater using simple drawstrings and hook & loop fasteners to secure to plumbing. Usable for Hayward Hseries & LoNox. Jandy LX/LT, LX1, Hi-E2, Lite 2. Pentair Master Temp & Max-E-Therm. RayPak Millivolt, Digital & LoNox. Lochinvar Energy Rite. Dimensions are 37.5"L x 30.5"W x 36"H