How the unit works:
When system is activated, a predetermined charge of RV antifreeze mist purges the piping in each bay, leaving only a small residual of antifreeze in empty hoses and nozzles. When a bay is used, the system is reactivated, purging only the bay that has been used. Reactivation is only after a set delay time (1-minute).
Benefits
Can be used with:
Specifications: