Gravity and city water fill with 1/2" MPT tank connection in a lockable hatch
Paintable UV stabilized plastic with 1/2" air vent for a fast fill
Installation tape and hardware included
Cut out: 5-7/8"³ W x 4-3/4"³ H
OD: 7-5/8"³ W x 6-1/2"³ H