NORITZ 4 in. Dual Pipe to Single Pipe Conversion Kit for Select Tankless Water Heaters

This Direct Vent to Single Vent conversion kit is made from Schedule 40 PVC material. The SV-CK-4 kit comes equipped with a 4 in. PVC elbow and an anti-contaminant screen. It is installed on the combustion air intake flue.|Compatible with Noritz NRC, NCC199 and NRCP Series|Easy installation onto tankless water heater|Used to convert Noritz condensing direct vent DV models to non-direct vent (SV) operation|Requires little maintenance|1 year limited warranty|Kit contents include a 4 in. PVC elbow and a special anti-contaminant screen|Composed of durable materials|For PVC venting terminations|This kit can be used for double wall venting systems|Ideal for garage installations