Rinnai RCi Series Tankless Water Heaters utilize concentric venting with an inner pipe that is designed to withstand varying flue temperature conditions that may be experienced over the life of a condensing product. The Ubbink Rolux condensing concentric vent system is considered part of the direct vent tankless water heater, and has been tested and approved with the appliance by a third party testing agency.
Plastic Outer Vent For Intake
- Easy To Cut Compared To Stainless Steel
- Dent And Impact Resistant
- Corrosion-Proof
- Non-Flammable Material (ul94-V0)
- Seamless Extruded Materials
- Casted Elbows And Adapters
- White Semi-Gloss Finish (Eu Ral 9016)
Polypropylene-?íInner Vent For Exhaust
- Easy To Cut Compared To Stainless Steel
- Stable, Thick-Walled Material
- Dent And Crease Resistant
- Not Affected By Scratches
- Seamless Extruded Material
- No Weld lines
- Thick-Walled, Casted Elbows And Adapters
- Lightweight
- Seal Rings With Maximum Temperature 400-?ªF (Approx. 200-?ªC)
Features:
- GSA Approved
- Zero Clearance To Combustibles
- Engineered Especially For Gas Appliance Venting
- Positive Fit And Lock Allows For Installation Assurance
- Two Layers Of Pipe Equals Two Layers Of Protection
- Seals At Every Joint Expand And Contract With Weather And Temperature Changes, So There's No Flexing Or Cracking In The Venting
- No Flammable, Messy Or Harmful Glues, Cements, Or Solvents Are Used
- Single Penetration Through Wall For Both Intake And Exhaust
- Professional Installation Recommended
- Includes:
- (1) 90 Degree Elbow
Manufacturer Resources