Box, FRP, 36" x 36" x 30", Tier 22, Solid Bottom – B16363630B – Quazite SiltSoxx Original it ensures a consistent appearance

it ensures a consistent appearance and reliable hydraulic performance across the drainage run

not for freeze protection

The Hubbell Hot Box backflow enclosure is designed with a easy maintenance access with a flip top lid

These mats have an estimated lifespan of 10+ years

Box, FRP, 36" x 36" x 30", Tier 22, Solid Bottom – B16363630B – Quazite SiltSoxx Original it ensures a consistent appearanceQuazite FRP ANSI SCTE 77 certified enclosure boxes, feature a high quality and lightweight fiberglass construction in a multitude of sizes and depths allowing customization for any application. Hubbell offers three distinct brands of underground enclosures. All three are built with the same attention to quality and performance that you know and expect from Hubbell. Each brand is made of a different base material. Our comprehensive product offering is