Rinnai - 229309NPP - 2 in. / 4 in. x 19.5in. Plastic Condensing Vent Pipe Extension Kit Type_Catch Basin Use the physical sink received

Use the physical sink received to establish the final opening

Double Check

Situations where pump removal or servicing without disrupting plumbing is desired

Is the lower valve body included

Rinnai - 229309NPP - 2 in. / 4 in. x 19.5in. Plastic Condensing Vent Pipe Extension Kit Type_Catch Basin Use the physical sink receivedConcentric venting allows for secure connection 2 in. 4 in. condensing vent pipe extension 19. 5 in For use with Sensei Se+ tankless water heaters (condensing) and m series boilers White finish Refer to the Rinnai Water Heater Installation and Operation manual for complete installation details and requirements. Rinnai is continually updating and improving products; therefore, specifications are subject to change without prior notice. Local, state,