Casita

Spirit Deluxe 17'

Drain the fresh tank
📍 Fresh water tank
Drain and flush the gray and black tanks at a dump station
📍 Gray water tank
Turn off the water heater and let it cool fully
⚠ Warning: The tank must be cool and unpressurized before removing the anode

📍 Water heater
Remove the water heater anode and drain the tank (1-1/16" socket)
📍 Water heater
Set the valve cluster to Winterize
◑ Winterize
Connect antifreeze to the pump intake and switch the pump on
📍 Water pump
Open each fixture (hot and cold) until pink antifreeze flows
📍 Galley sink
Flush the toilet until antifreeze flows; pour a cup into the bowl
📍 Bathroom (toilet & shower)
Pour antifreeze into every P-trap (sink and shower)
Leave faucets slightly open and the anode out for storage