11-1/2 '' oecumenical Non-Condensing moldable crosswise Termination Kit Rinnai 's unequalled Ubbink concentrical venting system largest performance, safety, and ease of installation. with all indoor Rinnai water heater models, except the 98 series which utilizes unshared intake and exhaust venting. moldable out crack For Intake easygoing To Cut To unsullied Steel Dent And Impact impervious Corrosion-Proof Non-Flammable Material -LRB- ul94-V0 -RRB- circular-knit produced Materials Casted Elbows And Adapters colorless Semi-Gloss Finish -LRB- Eu Ral 9016 -RRB- Aluminum central crack For Exhaust easygoing To Cut Compared To unsullied Steel stabilized, Thick-Walled Material Dent And Crease impervious Not Affected By Scratches circular-knit produced Material No Weld lines Thick-Walled, Casted Elbows And Adapters whippersnapper Seal Rings With Maximum Temperature 400 °F -LRB- Approx. 200 °C -RRB- Features : Zero Clearance To Combustibles divorced Penetration Through Wall For Both Intake And Exhaust GSA Approved pleasing Assembly Fits Models : RL94i, RL75i, RV65i business Installation suggested Includes : -LRB- 1 -RRB- 90 Degree Elbow -LRB- 1 -RRB- 11-1/2 '' flat Termination Pipe Rubber Wall Plate Specifications : Length : 11-1/2 '' For Rinnai documented Installation : Contact Rinnai at 844-348-4715 .