DESCRIPTION
The model 222053, polymer plastic condensate trap is only to be used with the Rinnai / Ubbink non-condensing concentric bi-flow vent system for a Rinnai LS, RL, RV or V Series Tankless Water Heater. The model 222053 condensate trap is made to connect to the built-in condensate collector at the neck of the LS, RL, RV or V Series Tankless Water Heater. A condensate trap is recommended on all installations, both vertical and horizontal.