Polylok’s 24″ riser covers meet an R-value of 10. They offer 20″ covers, 24″ covers, and 24″ Heavy Duty covers with or without insulation. Polylok’s insulation is easy to install and can ship with the covers. Insert the pre-cut insulation into the cover with no extra steps.
Details
Fits Polylok 24″ Riser Covers
Insert pre-cut insulation directly into the cover
Meets R-10 Value
It helps prevent tanks from freezing in cold climates
