Hayward Universal H200FD Negative Pressure Indoor Vent Adapter (UHXNEGVT12001) kingtechnology or no longer sealing correctly

or no longer sealing correctly

Raypak stack adapter

a focused replacement like this can be one of the most practical ways to restore the original feel

It is a practical service option when restoring heater performance in a compatible Cal Spas system means keeping the original boxed assembly format

This item is intended for targeted replacement during troubleshooting or rebuild work

Hayward Universal H200FD Negative Pressure Indoor Vent Adapter (UHXNEGVT12001) kingtechnology or no longer sealing correctlyThe Hayward indoor vent adapter is designed for compatible Universal H200FD heater applications where a negative pressure indoor vent system needs the proper transition fitting. An adapter like this is useful because it helps connect the heater to the venting system in a way that supports a cleaner and more appropriate installation. This replacement is especially useful when the original adapter is damaged, missing, or not suited to the intended vent