Optional Extras

The insulated valve rail allows first fix installation to be undertaken without risking damage to the HIU. It includes HIU fixing bolts for ease of installation and is designed to reduce heat loss.

Two options available fixed and removable, the removable option ensures that the flushing bypass cannot be left open as the insulated cover cannot be fitted with the bypass installed

The pipe bracket allows connection from above and/or below, The pipe bracket requires the first fix valve rail to support the mounting of the HIU

The security band prevents access to the unit without the use of a tool (options available).