Hot Box - N-Pattern Valve Dual Aluminum Heated Enclosure - HB6FN-DT - HA045082062 roof It is recommended to add

It is recommended to add a HCHS2000-120 Heater with 2000W of heat to protect from freezing temperatures

SiltTrap is a 4' x 112

and sold in 15 unit increments

These are durable

It will reduce gravel migration and provide protection against rutting

Hot Box - N-Pattern Valve Dual Aluminum Heated Enclosure - HB6FN-DT - HA045082062 roof It is recommended to addQuick & Easy Installation Modular design with a maximum of 4 tongue and groove sections. Easy Access Lightweight removable doors can easily be removed by one person (sizes 3" and up). Superior Freeze Protection Depending on the size, quality boardstock or foam insulation protect equipment from freezing. Where applicable wall mounted heaters are installed above the discharge point to provide better long term performance and safety. Finish options