Polaris Vent Kit 3"

Create the air flow necessary for effective water movement with this Polaris 3" Vent Kit. The product is made from tough plastic and designed to fit 3" lines easily. The vent will fit a range of water heaters and help to create the important air vent for function. When added to the heater the water flow will become smooth once again, allowing your system to function properly. Add this vent to a newly installed heater to get it up and running the way it is supposed to be.