The 3500-Exspansion tank cover is made out of high-quality PETG material. this material can handle temps up to 155 degrees Fahrenheit. with great durability to outdoor use and fluid exposure.
The 3500-Exspansion tank cover is made out of high-quality PETG material. this material can handle temps up to 155 degrees Fahrenheit. with great durability to outdoor use and fluid exposure.